Bump version: 6.8 → 6.9

refactoring
ustreamer-v4p: bring back busy message
2026-02-19 16:26:30 +00:00 · 2024-03-27 21:39:03 +02:00 · 2024-03-27 19:27:28 +02:00 · 2024-03-27 19:22:21 +02:00 · 2024-03-27 02:14:36 +02:00 · 2024-03-26 22:20:08 +02:00
24 changed files with 829 additions and 628 deletions
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,7 +1,7 @@
 [bumpversion]
 commit = True
 tag = True
-current_version = 6.6
+current_version = 6.9
 parse = (?P<major>\d+)\.(?P<minor>\d+)
 serialize = 
 	{major}.{minor}
--- a/man/ustreamer-dump.1
+++ b/man/ustreamer-dump.1
@@ -1,6 +1,6 @@
 .\" Manpage for ustreamer-dump.
 .\" Open an issue or pull request to https://github.com/pikvm/ustreamer to correct errors or typos
-.TH USTREAMER-DUMP 1 "version 6.6" "January 2021"
+.TH USTREAMER-DUMP 1 "version 6.9" "January 2021"

 .SH NAME
 ustreamer-dump \- Dump uStreamer's memory sink to file
--- a/man/ustreamer.1
+++ b/man/ustreamer.1
@@ -1,6 +1,6 @@
 .\" Manpage for ustreamer.
 .\" Open an issue or pull request to https://github.com/pikvm/ustreamer to correct errors or typos
-.TH USTREAMER 1 "version 6.6" "November 2020"
+.TH USTREAMER 1 "version 6.9" "November 2020"

 .SH NAME
 ustreamer \- stream MJPEG video from any V4L2 device to the network
--- a/pkg/arch/PKGBUILD
+++ b/pkg/arch/PKGBUILD
@@ -3,7 +3,7 @@


 pkgname=ustreamer
-pkgver=6.6
+pkgver=6.9
 pkgrel=1
 pkgdesc="Lightweight and fast MJPEG-HTTP streamer"
 url="https://github.com/pikvm/ustreamer"
@@ -19,7 +19,7 @@ _options="WITH_GPIO=1 WITH_SYSTEMD=1"
 if [ -e /usr/bin/python3 ]; then
 	_options="$_options WITH_PYTHON=1"
 	depends+=(python)
-	makedepends+=(python-setuptools python-pip python-build)
+	makedepends+=(python-setuptools python-pip python-build python-wheel)
 fi
 if [ -e /usr/include/janus/plugins/plugin.h ];then
 	depends+=(janus-gateway alsa-lib opus)
--- a/pkg/openwrt/Makefile
+++ b/pkg/openwrt/Makefile
@@ -6,7 +6,7 @@
 include $(TOPDIR)/rules.mk

 PKG_NAME:=ustreamer
-PKG_VERSION:=6.6
+PKG_VERSION:=6.9
 PKG_RELEASE:=1
 PKG_MAINTAINER:=Maxim Devaev <mdevaev@gmail.com>

--- a/python/setup.py
+++ b/python/setup.py
@@ -17,7 +17,7 @@ def _find_sources(suffix: str) -> list[str]:
 if __name__ == "__main__":
    setup(
        name="ustreamer",
-        version="6.6",
+        version="6.9",
        description="uStreamer tools",
        author="Maxim Devaev",
        author_email="mdevaev@gmail.com",
--- a/src/Makefile
+++ b/src/Makefile
@@ -12,11 +12,11 @@ _DUMP = ustreamer-dump.bin
 _V4P = ustreamer-v4p.bin

 _CFLAGS = -MD -c -std=c17 -Wall -Wextra -D_GNU_SOURCE $(CFLAGS)
-_LDFLAGS = $(LDFLAGS)

-_COMMON_LIBS = -lm -ljpeg -pthread -lrt -latomic
+_USTR_LDFLAGS = $(LDFLAGS) -lm -ljpeg -pthread -lrt -latomic -levent -levent_pthreads
+_DUMP_LDFLAGS = $(LDFLAGS) -lm -ljpeg -pthread -lrt -latomic
+_V4P_LDFLAGS = $(LDFLAGS) -lm -ljpeg -pthread -lrt -latomic

-_USTR_LIBS = $(_COMMON_LIBS) -levent -levent_pthreads
 _USTR_SRCS = $(shell ls \
 	libs/*.c \
 	ustreamer/*.c \
@@ -27,15 +27,14 @@ _USTR_SRCS = $(shell ls \
 	ustreamer/*.c \
 )

-_DUMP_LIBS = $(_COMMON_LIBS)
 _DUMP_SRCS = $(shell ls \
 	libs/*.c \
 	dump/*.c \
 )

-_V4P_LIBS = $(_COMMON_LIBS)
 _V4P_SRCS = $(shell ls \
 	libs/*.c \
+	libs/drm/*.c \
 	v4p/*.c \
 )

@@ -52,16 +51,16 @@ endef


 ifneq ($(call optbool,$(WITH_GPIO)),)
-_USTR_LIBS += -lgpiod
 override _CFLAGS += -DWITH_GPIO $(shell pkg-config --atleast-version=2 libgpiod 2> /dev/null && echo -DHAVE_GPIOD2)
-_USTR_SRCS += $(shell ls ustreamer/gpio/*.c)
+override _USTR_LDFLAGS += -lgpiod
+override _USTR_SRCS += $(shell ls ustreamer/gpio/*.c)
 endif


 ifneq ($(call optbool,$(WITH_SYSTEMD)),)
-_USTR_LIBS += -lsystemd
 override _CFLAGS += -DWITH_SYSTEMD
-_USTR_SRCS += $(shell ls ustreamer/http/systemd/*.c)
+override _USTR_LDFLAGS += -lsystemd
+override _USTR_SRCS += $(shell ls ustreamer/http/systemd/*.c)
 endif


@@ -73,10 +72,10 @@ endif

 WITH_SETPROCTITLE ?= 1
 ifneq ($(call optbool,$(WITH_SETPROCTITLE)),)
-ifeq ($(shell uname -s | tr A-Z a-z),linux)
-_USTR_LIBS += -lbsd
-endif
 override _CFLAGS += -DWITH_SETPROCTITLE
+ifeq ($(shell uname -s | tr A-Z a-z),linux)
+override _USTR_LDFLAGS += -lbsd
+endif
 endif


@@ -84,8 +83,10 @@ WITH_V4P ?= 0
 ifneq ($(call optbool,$(WITH_V4P)),)
 override _TARGETS += $(_V4P)
 override _OBJS += $(_V4P_SRCS:%.c=$(_BUILD)/%.o)
-override _CFLAGS += $(shell pkg-config --cflags libdrm)
-_V4P_LDFLAGS = $(shell pkg-config --libs libdrm)
+override _CFLAGS += -DWITH_V4P $(shell pkg-config --cflags libdrm)
+override _V4P_LDFLAGS += $(shell pkg-config --libs libdrm)
+override _USTR_SRCS += $(shell ls libs/drm/*.c)
+override _USTR_LDFLAGS += $(shell pkg-config --libs libdrm)
 endif


@@ -108,17 +109,17 @@ install-strip: install

 $(_USTR): $(_USTR_SRCS:%.c=$(_BUILD)/%.o)
 	$(info == LD $@)
-	$(ECHO) $(CC) $^ -o $@ $(_LDFLAGS) $(_USTR_LIBS)
+	$(ECHO) $(CC) $^ -o $@ $(_USTR_LDFLAGS)


 $(_DUMP): $(_DUMP_SRCS:%.c=$(_BUILD)/%.o)
 	$(info == LD $@)
-	$(ECHO) $(CC) $^ -o $@ $(_LDFLAGS) $(_DUMP_LIBS)
+	$(ECHO) $(CC) $^ -o $@ $(_DUMP_LDFLAGS)


 $(_V4P): $(_V4P_SRCS:%.c=$(_BUILD)/%.o)
 	$(info == LD $@)
-	$(ECHO) $(CC) $^ -o $@ $(_LDFLAGS) $(_V4P_LDFLAGS) $(_V4P_LIBS)
+	$(ECHO) $(CC) $^ -o $@ $(_V4P_LDFLAGS)


 $(_BUILD)/%.o: %.c
--- a/src/libs/capture.c
+++ b/src/libs/capture.c
--- a/src/libs/capture.h
+++ b/src/libs/capture.h
@@ -49,7 +49,7 @@ typedef struct {
 	int					dma_fd;
 	bool				grabbed;
 	atomic_int			refs;
-} us_hw_buffer_s;
+} us_capture_hwbuf_s;

 typedef struct {
 	int					fd;
@@ -62,13 +62,13 @@ typedef struct {
 	uint				jpeg_quality;
 	uz					raw_size;
 	uint				n_bufs;
-	us_hw_buffer_s		*hw_bufs;
+	us_capture_hwbuf_s	*bufs;
 	bool				dma;
 	enum v4l2_buf_type	capture_type;
 	bool				capture_mplane;
 	bool				streamon;
 	int					open_error_reported;
-} us_device_runtime_s;
+} us_capture_runtime_s;

 typedef enum {
 	CTL_MODE_NONE = 0,
@@ -104,6 +104,8 @@ typedef struct {
 	uint				width;
 	uint				height;
 	uint				format;
+
+	bool				format_swap_rgb;
 	uint				jpeg_quality;
 	v4l2_std_id			standard;
 	enum v4l2_memory	io_method;
@@ -116,22 +118,22 @@ typedef struct {
 	bool				persistent;
 	uint				timeout;
 	us_controls_s 		ctl;
-	us_device_runtime_s *run;
-} us_device_s;
+	us_capture_runtime_s *run;
+} us_capture_s;


-us_device_s *us_device_init(void);
-void us_device_destroy(us_device_s *dev);
+us_capture_s *us_capture_init(void);
+void us_capture_destroy(us_capture_s *cap);

-int us_device_parse_format(const char *str);
-int us_device_parse_standard(const char *str);
-int us_device_parse_io_method(const char *str);
+int us_capture_parse_format(const char *str);
+int us_capture_parse_standard(const char *str);
+int us_capture_parse_io_method(const char *str);

-int us_device_open(us_device_s *dev);
-void us_device_close(us_device_s *dev);
+int us_capture_open(us_capture_s *cap);
+void us_capture_close(us_capture_s *cap);

-int us_device_grab_buffer(us_device_s *dev, us_hw_buffer_s **hw);
-int us_device_release_buffer(us_device_s *dev, us_hw_buffer_s *hw);
+int us_capture_hwbuf_grab(us_capture_s *cap, us_capture_hwbuf_s **hw);
+int us_capture_hwbuf_release(us_capture_s *cap, us_capture_hwbuf_s *hw);

-void us_device_buffer_incref(us_hw_buffer_s *hw);
-void us_device_buffer_decref(us_hw_buffer_s *hw);
+void us_capture_hwbuf_incref(us_capture_hwbuf_s *hw);
+void us_capture_hwbuf_decref(us_capture_hwbuf_s *hw);
--- a/src/libs/const.h
+++ b/src/libs/const.h
@@ -26,7 +26,7 @@


 #define US_VERSION_MAJOR 6
-#define US_VERSION_MINOR 6
+#define US_VERSION_MINOR 9

 #define US_MAKE_VERSION2(_major, _minor) #_major "." #_minor
 #define US_MAKE_VERSION1(_major, _minor) US_MAKE_VERSION2(_major, _minor)
--- a/src/libs/drm/drm.c
+++ b/src/libs/drm/drm.c
@@ -37,17 +37,18 @@
 #include <drm_fourcc.h>
 #include <libdrm/drm.h>

-#include "../libs/types.h"
-#include "../libs/tools.h"
-#include "../libs/logging.h"
-#include "../libs/frame.h"
-#include "../libs/frametext.h"
+#include "../types.h"
+#include "../tools.h"
+#include "../logging.h"
+#include "../frame.h"
+#include "../frametext.h"
+#include "../capture.h"


 static void _drm_vsync_callback(int fd, uint n_frame, uint sec, uint usec, void *v_buf);
 static int _drm_check_status(us_drm_s *drm);
 static void _drm_ensure_dpms_power(us_drm_s *drm, bool on);
-static int _drm_init_buffers(us_drm_s *drm, const us_device_s *dev);
+static int _drm_init_buffers(us_drm_s *drm, const us_capture_s *cap);
 static int _drm_find_sink(us_drm_s *drm, uint width, uint height, float hz);

 static drmModeModeInfo *_find_best_mode(drmModeConnector *conn, uint width, uint height, float hz);
@@ -57,11 +58,11 @@ static const char *_connector_type_to_string(u32 type);
 static float _get_refresh_rate(const drmModeModeInfo *mode);


-#define _D_LOG_ERROR(x_msg, ...)	US_LOG_ERROR("DRM: " x_msg, ##__VA_ARGS__)
-#define _D_LOG_PERROR(x_msg, ...)	US_LOG_PERROR("DRM: " x_msg, ##__VA_ARGS__)
-#define _D_LOG_INFO(x_msg, ...)		US_LOG_INFO("DRM: " x_msg, ##__VA_ARGS__)
-#define _D_LOG_VERBOSE(x_msg, ...)	US_LOG_VERBOSE("DRM: " x_msg, ##__VA_ARGS__)
-#define _D_LOG_DEBUG(x_msg, ...)	US_LOG_DEBUG("DRM: " x_msg, ##__VA_ARGS__)
+#define _LOG_ERROR(x_msg, ...)	US_LOG_ERROR("DRM: " x_msg, ##__VA_ARGS__)
+#define _LOG_PERROR(x_msg, ...)	US_LOG_PERROR("DRM: " x_msg, ##__VA_ARGS__)
+#define _LOG_INFO(x_msg, ...)		US_LOG_INFO("DRM: " x_msg, ##__VA_ARGS__)
+#define _LOG_VERBOSE(x_msg, ...)	US_LOG_VERBOSE("DRM: " x_msg, ##__VA_ARGS__)
+#define _LOG_DEBUG(x_msg, ...)	US_LOG_DEBUG("DRM: " x_msg, ##__VA_ARGS__)


 us_drm_s *us_drm_init(void) {
@@ -78,7 +79,7 @@ us_drm_s *us_drm_init(void) {
 	US_CALLOC(drm, 1);
 	// drm->path = "/dev/dri/card0";
 	drm->path = "/dev/dri/by-path/platform-gpu-card";
-	drm->port = "HDMI-A-1";
+	drm->port = "HDMI-A-2"; // OUT2 on PiKVM V4 Plus
 	drm->timeout = 5;
 	drm->run = run;
 	return drm;
@@ -90,7 +91,7 @@ void us_drm_destroy(us_drm_s *drm) {
 	US_DELETE(drm, free); // cppcheck-suppress uselessAssignmentPtrArg
 }

-int us_drm_open(us_drm_s *drm, const us_device_s *dev) {
+int us_drm_open(us_drm_s *drm, const us_capture_s *cap) {
 	us_drm_runtime_s *const run = drm->run;

 	assert(run->fd < 0);
@@ -101,33 +102,33 @@ int us_drm_open(us_drm_s *drm, const us_device_s *dev) {
 		default: goto error;
 	}

-	_D_LOG_INFO("Configuring DRM device for %s ...", (dev == NULL ? "STUB" : "DMA"));
+	_LOG_INFO("Configuring DRM device for %s ...", (cap == NULL ? "STUB" : "DMA"));

 	if ((run->fd = open(drm->path, O_RDWR | O_CLOEXEC | O_NONBLOCK)) < 0) {
-		_D_LOG_PERROR("Can't open DRM device");
+		_LOG_PERROR("Can't open DRM device");
 		goto error;
 	}
-	_D_LOG_DEBUG("DRM device fd=%d opened", run->fd);
+	_LOG_DEBUG("DRM device fd=%d opened", run->fd);

 	int stub = 0; // Open the real device with DMA
-	if (dev == NULL) {
+	if (cap == NULL) {
 		stub = US_DRM_STUB_USER;
-	} else if (dev->run->format != V4L2_PIX_FMT_RGB24) {
+	} else if (cap->run->format != V4L2_PIX_FMT_RGB24 && cap->run->format != V4L2_PIX_FMT_BGR24) {
 		stub = US_DRM_STUB_BAD_FORMAT;
 		char fourcc_str[8];
-		us_fourcc_to_string(dev->run->format, fourcc_str, 8);
-		_D_LOG_ERROR("Input format %s is not supported, forcing to STUB ...", fourcc_str);
+		us_fourcc_to_string(cap->run->format, fourcc_str, 8);
+		_LOG_ERROR("Input format %s is not supported, forcing to STUB ...", fourcc_str);
 	}

 #	define CHECK_CAP(x_cap) { \
-			_D_LOG_DEBUG("Checking %s ...", #x_cap); \
+			_LOG_DEBUG("Checking %s ...", #x_cap); \
 			u64 m_check; \
 			if (drmGetCap(run->fd, x_cap, &m_check) < 0) { \
-				_D_LOG_PERROR("Can't check " #x_cap); \
+				_LOG_PERROR("Can't check " #x_cap); \
 				goto error; \
 			} \
 			if (!m_check) { \
-				_D_LOG_ERROR(#x_cap " is not supported"); \
+				_LOG_ERROR(#x_cap " is not supported"); \
 				goto error; \
 			} \
 		}
@@ -137,9 +138,9 @@ int us_drm_open(us_drm_s *drm, const us_device_s *dev) {
 	}
 #	undef CHECK_CAP

-	const uint width = (stub > 0 ? 0 : dev->run->width);
-	const uint height = (stub > 0 ? 0 : dev->run->height);
-	const uint hz = (stub > 0 ? 0 : dev->run->hz);
+	const uint width = (stub > 0 ? 0 : cap->run->width);
+	const uint height = (stub > 0 ? 0 : cap->run->height);
+	const uint hz = (stub > 0 ? 0 : cap->run->hz);
 	switch (_drm_find_sink(drm, width, height, hz)) {
 		case 0: break;
 		case -2: goto unplugged;
@@ -148,24 +149,24 @@ int us_drm_open(us_drm_s *drm, const us_device_s *dev) {
 	if ((stub == 0) && (width != run->mode.hdisplay || height < run->mode.vdisplay)) {
 		// We'll try to show something instead of nothing if height != vdisplay
 		stub = US_DRM_STUB_BAD_RESOLUTION;
-		_D_LOG_ERROR("There is no appropriate modes for the capture, forcing to STUB ...");
+		_LOG_ERROR("There is no appropriate modes for the capture, forcing to STUB ...");
 	}

-	if (_drm_init_buffers(drm, (stub > 0 ? NULL : dev)) < 0) {
+	if (_drm_init_buffers(drm, (stub > 0 ? NULL : cap)) < 0) {
 		goto error;
 	}

 	run->saved_crtc = drmModeGetCrtc(run->fd, run->crtc_id);
-	_D_LOG_DEBUG("Setting up CRTC ...");
+	_LOG_DEBUG("Setting up CRTC ...");
 	if (drmModeSetCrtc(run->fd, run->crtc_id, run->bufs[0].id, 0, 0, &run->conn_id, 1, &run->mode) < 0) {
-		_D_LOG_PERROR("Can't set CRTC");
+		_LOG_PERROR("Can't set CRTC");
 		goto error;
 	}

 	run->opened_for_stub = (stub > 0);
 	run->exposing_dma_fd = -1;
 	run->unplugged_reported = false;
-	_D_LOG_INFO("Opened for %s ...", (run->opened_for_stub ? "STUB" : "DMA"));
+	_LOG_INFO("Opened for %s ...", (run->opened_for_stub ? "STUB" : "DMA"));
 	return stub;

 error:
@@ -174,7 +175,7 @@ error:

 unplugged:
 	if (!run->unplugged_reported) {
-		_D_LOG_ERROR("Display is not plugged");
+		_LOG_ERROR("Display is not plugged");
 		run->unplugged_reported = true;
 	}
 	us_drm_close(drm);
@@ -193,33 +194,33 @@ void us_drm_close(us_drm_s *drm) {
 	}

 	if (run->saved_crtc != NULL) {
-		_D_LOG_DEBUG("Restoring CRTC ...");
+		_LOG_DEBUG("Restoring CRTC ...");
 		if (drmModeSetCrtc(run->fd,
 			run->saved_crtc->crtc_id, run->saved_crtc->buffer_id,
 			run->saved_crtc->x, run->saved_crtc->y,
 			&run->conn_id, 1, &run->saved_crtc->mode
 		) < 0 && errno != ENOENT) {
-			_D_LOG_PERROR("Can't restore CRTC");
+			_LOG_PERROR("Can't restore CRTC");
 		}
 		drmModeFreeCrtc(run->saved_crtc);
 		run->saved_crtc = NULL;
 	}

 	if (run->bufs != NULL) {
-		_D_LOG_DEBUG("Releasing buffers ...");
+		_LOG_DEBUG("Releasing buffers ...");
 		for (uint n_buf = 0; n_buf < run->n_bufs; ++n_buf) {
 			us_drm_buffer_s *const buf = &run->bufs[n_buf];
 			if (buf->fb_added && drmModeRmFB(run->fd, buf->id) < 0) {
-				_D_LOG_PERROR("Can't remove buffer=%u", n_buf);
+				_LOG_PERROR("Can't remove buffer=%u", n_buf);
 			}
 			if (buf->dumb_created) {
 				struct drm_mode_destroy_dumb destroy = {.handle = buf->handle};
 				if (drmIoctl(run->fd, DRM_IOCTL_MODE_DESTROY_DUMB, &destroy) < 0) {
-					_D_LOG_PERROR("Can't destroy dumb buffer=%u", n_buf);
+					_LOG_PERROR("Can't destroy dumb buffer=%u", n_buf);
 				}
 			}
 			if (buf->data != NULL && munmap(buf->data, buf->allocated)) {
-				_D_LOG_PERROR("Can't unmap buffer=%u", n_buf);
+				_LOG_PERROR("Can't unmap buffer=%u", n_buf);
 			}
 		}
 		US_DELETE(run->bufs, free);
@@ -236,7 +237,7 @@ void us_drm_close(us_drm_s *drm) {
 	run->stub_n_buf = 0;

 	if (say) {
-		_D_LOG_INFO("Closed");
+		_LOG_INFO("Closed");
 	}
 }

@@ -275,13 +276,13 @@ int us_drm_wait_for_vsync(us_drm_s *drm) {
 	FD_ZERO(&fds);
 	FD_SET(run->fd, &fds);

-	_D_LOG_DEBUG("Calling select() for VSync ...");
+	_LOG_DEBUG("Calling select() for VSync ...");
 	const int result = select(run->fd + 1, &fds, NULL, NULL, &timeout);
 	if (result < 0) {
-		_D_LOG_PERROR("Can't select(%d) device for VSync", run->fd);
+		_LOG_PERROR("Can't select(%d) device for VSync", run->fd);
 		return -1;
 	} else if (result == 0) {
-		_D_LOG_ERROR("Device timeout while waiting VSync");
+		_LOG_ERROR("Device timeout while waiting VSync");
 		return -1;
 	}

@@ -289,9 +290,9 @@ int us_drm_wait_for_vsync(us_drm_s *drm) {
 		.version = DRM_EVENT_CONTEXT_VERSION,
 		.page_flip_handler = _drm_vsync_callback,
 	};
-	_D_LOG_DEBUG("Handling DRM event (maybe VSync) ...");
+	_LOG_DEBUG("Handling DRM event (maybe VSync) ...");
 	if (drmHandleEvent(run->fd, &ctx) < 0) {
-		_D_LOG_PERROR("Can't handle DRM event");
+		_LOG_PERROR("Can't handle DRM event");
 		return -1;
 	}
 	return 0;
@@ -305,10 +306,10 @@ static void _drm_vsync_callback(int fd, uint n_frame, uint sec, uint usec, void
 	us_drm_buffer_s *const buf = v_buf;
 	*buf->ctx.has_vsync = true;
 	*buf->ctx.exposing_dma_fd = -1;
-	_D_LOG_DEBUG("Got VSync signal");
+	_LOG_DEBUG("Got VSync signal");
 }

-int us_drm_expose_stub(us_drm_s *drm, us_drm_stub_e stub, const us_device_s *dev) {
+int us_drm_expose_stub(us_drm_s *drm, us_drm_stub_e stub, const us_capture_s *cap) {
 	us_drm_runtime_s *const run = drm->run;

 	assert(run->fd >= 0);
@@ -324,24 +325,19 @@ int us_drm_expose_stub(us_drm_s *drm, us_drm_stub_e stub, const us_device_s *dev
 #	define DRAW_MSG(x_msg) us_frametext_draw(run->ft, (x_msg), run->mode.hdisplay, run->mode.vdisplay)
 	switch (stub) {
 		case US_DRM_STUB_BAD_RESOLUTION: {
-			assert(dev != NULL);
+			assert(cap != NULL);
 			char msg[1024];
 			US_SNPRINTF(msg, 1023,
 				"=== PiKVM ==="
 				"\n \n< UNSUPPORTED RESOLUTION >"
 				"\n \n< %ux%up%.02f >"
 				"\n \nby this display",
-				dev->run->width, dev->run->height, dev->run->hz);
+				cap->run->width, cap->run->height, cap->run->hz);
 			DRAW_MSG(msg);
 			break;
 		};
 		case US_DRM_STUB_BAD_FORMAT:
-			DRAW_MSG(
-				"=== PiKVM ==="
-				"\n \n< UNSUPPORTED CAPTURE FORMAT >"
-				"\n \nIt shouldn't happen ever."
-				"\n \nPlease check the logs and report a bug:"
-				"\n \n- https://github.com/pikvm/pikvm -");
+			DRAW_MSG("=== PiKVM ===\n \n< UNSUPPORTED CAPTURE FORMAT >");
 			break;
 		case US_DRM_STUB_NO_SIGNAL:
 			DRAW_MSG("=== PiKVM ===\n \n< NO SIGNAL >");
@@ -359,24 +355,24 @@ int us_drm_expose_stub(us_drm_s *drm, us_drm_stub_e stub, const us_device_s *dev

 	run->has_vsync = false;

-	_D_LOG_DEBUG("Copying STUB frame ...")
+	_LOG_DEBUG("Copying STUB frame ...")
 	memcpy(buf->data, run->ft->frame->data, US_MIN(run->ft->frame->used, buf->allocated));

-	_D_LOG_DEBUG("Exposing STUB framebuffer n_buf=%u ...", run->stub_n_buf);
+	_LOG_DEBUG("Exposing STUB framebuffer n_buf=%u ...", run->stub_n_buf);
 	const int retval = drmModePageFlip(
 		run->fd, run->crtc_id, buf->id,
 		DRM_MODE_PAGE_FLIP_EVENT | DRM_MODE_PAGE_FLIP_ASYNC,
 		buf);
 	if (retval < 0) {
-		_D_LOG_PERROR("Can't expose STUB framebuffer n_buf=%u ...", run->stub_n_buf);
+		_LOG_PERROR("Can't expose STUB framebuffer n_buf=%u ...", run->stub_n_buf);
 	}
-	_D_LOG_DEBUG("Exposed STUB framebuffer n_buf=%u", run->stub_n_buf);
+	_LOG_DEBUG("Exposed STUB framebuffer n_buf=%u", run->stub_n_buf);

 	run->stub_n_buf = (run->stub_n_buf + 1) % run->n_bufs;
 	return retval;
 }

-int us_drm_expose_dma(us_drm_s *drm, const us_hw_buffer_s *hw) {
+int us_drm_expose_dma(us_drm_s *drm, const us_capture_hwbuf_s *hw) {
 	us_drm_runtime_s *const run = drm->run;
 	us_drm_buffer_s *const buf = &run->bufs[hw->buf.index];

@@ -392,15 +388,15 @@ int us_drm_expose_dma(us_drm_s *drm, const us_hw_buffer_s *hw) {

 	run->has_vsync = false;

-	_D_LOG_DEBUG("Exposing DMA framebuffer n_buf=%u ...", hw->buf.index);
+	_LOG_DEBUG("Exposing DMA framebuffer n_buf=%u ...", hw->buf.index);
 	const int retval = drmModePageFlip(
 		run->fd, run->crtc_id, buf->id,
 		DRM_MODE_PAGE_FLIP_EVENT | DRM_MODE_PAGE_FLIP_ASYNC,
 		buf);
 	if (retval < 0) {
-		_D_LOG_PERROR("Can't expose DMA framebuffer n_buf=%u ...", run->stub_n_buf);
+		_LOG_PERROR("Can't expose DMA framebuffer n_buf=%u ...", run->stub_n_buf);
 	}
-	_D_LOG_DEBUG("Exposed DMA framebuffer n_buf=%u", run->stub_n_buf);
+	_LOG_DEBUG("Exposed DMA framebuffer n_buf=%u", run->stub_n_buf);
 	run->exposing_dma_fd = hw->dma_fd;
 	return retval;
 }
@@ -409,35 +405,35 @@ static int _drm_check_status(us_drm_s *drm) {
 	us_drm_runtime_s *run = drm->run;

 	if (run->status_fd < 0) {
-		_D_LOG_DEBUG("Trying to find status file ...");
+		_LOG_DEBUG("Trying to find status file ...");
 		struct stat st;
 		if (stat(drm->path, &st) < 0) {
-			_D_LOG_PERROR("Can't stat() DRM device");
+			_LOG_PERROR("Can't stat() DRM device");
 			goto error;
 		}
 		const uint mi = minor(st.st_rdev);
-		_D_LOG_DEBUG("DRM device minor(st_rdev)=%u", mi);
+		_LOG_DEBUG("DRM device minor(st_rdev)=%u", mi);

 		char path[128];
 		US_SNPRINTF(path, 127, "/sys/class/drm/card%u-%s/status", mi, drm->port);
-		_D_LOG_DEBUG("Opening status file %s ...", path);
+		_LOG_DEBUG("Opening status file %s ...", path);
 		if ((run->status_fd = open(path, O_RDONLY | O_CLOEXEC)) < 0) {
-			_D_LOG_PERROR("Can't open status file: %s", path);
+			_LOG_PERROR("Can't open status file: %s", path);
 			goto error;
 		}
-		_D_LOG_DEBUG("Status file fd=%d opened", run->status_fd);
+		_LOG_DEBUG("Status file fd=%d opened", run->status_fd);
 	}

 	char status_ch;
 	if (read(run->status_fd, &status_ch, 1) != 1) {
-		_D_LOG_PERROR("Can't read status file");
+		_LOG_PERROR("Can't read status file");
 		goto error;
 	}
 	if (lseek(run->status_fd, 0, SEEK_SET) != 0) {
-		_D_LOG_PERROR("Can't rewind status file");
+		_LOG_PERROR("Can't rewind status file");
 		goto error;
 	}
-	_D_LOG_DEBUG("Current display status: %c", status_ch);
+	_LOG_DEBUG("Current display status: %c", status_ch);
 	return (status_ch == 'd' ? -2 : 0);

 error:
@@ -448,24 +444,26 @@ error:
 static void _drm_ensure_dpms_power(us_drm_s *drm, bool on) {
 	us_drm_runtime_s *const run = drm->run;
 	if (run->dpms_id > 0 && run->dpms_state != (int)on) {
-		_D_LOG_INFO("Changing DPMS power mode: %d -> %u ...", run->dpms_state, on);
+		_LOG_INFO("Changing DPMS power mode: %d -> %u ...", run->dpms_state, on);
 		if (drmModeConnectorSetProperty(
 			run->fd, run->conn_id, run->dpms_id,
 			(on ? DRM_MODE_DPMS_ON : DRM_MODE_DPMS_OFF)
 		) < 0) {
-			_D_LOG_PERROR("Can't set DPMS power=%u (ignored)", on);
+			_LOG_PERROR("Can't set DPMS power=%u (ignored)", on);
 		}
 	}
 	run->dpms_state = (int)on;
 }

-static int _drm_init_buffers(us_drm_s *drm, const us_device_s *dev) {
+static int _drm_init_buffers(us_drm_s *drm, const us_capture_s *cap) {
 	us_drm_runtime_s *const run = drm->run;

-	const uint n_bufs = (dev == NULL ? 4 : dev->run->n_bufs);
-	const char *name = (dev == NULL ? "STUB" : "DMA");
+	const uint n_bufs = (cap == NULL ? 4 : cap->run->n_bufs);
+	const char *name = (cap == NULL ? "STUB" : "DMA");

-	_D_LOG_DEBUG("Initializing %u %s buffers ...", n_bufs, name);
+	_LOG_DEBUG("Initializing %u %s buffers ...", n_bufs, name);
+
+	uint format = DRM_FORMAT_RGB888;

 	US_CALLOC(run->bufs, n_bufs);
 	for (run->n_bufs = 0; run->n_bufs < n_bufs; ++run->n_bufs) {
@@ -479,14 +477,14 @@ static int _drm_init_buffers(us_drm_s *drm, const us_device_s *dev) {
 		u32 strides[4] = {0};
 		u32 offsets[4] = {0};

-		if (dev == NULL) {
+		if (cap == NULL) {
 			struct drm_mode_create_dumb create = {
 				.width = run->mode.hdisplay,
 				.height = run->mode.vdisplay,
 				.bpp = 24,
 			};
 			if (drmIoctl(run->fd, DRM_IOCTL_MODE_CREATE_DUMB, &create) < 0) {
-				_D_LOG_PERROR("Can't create %s buffer=%u", name, n_buf);
+				_LOG_PERROR("Can't create %s buffer=%u", name, n_buf);
 				return -1;
 			}
 			buf->handle = create.handle;
@@ -494,7 +492,7 @@ static int _drm_init_buffers(us_drm_s *drm, const us_device_s *dev) {

 			struct drm_mode_map_dumb map = {.handle = create.handle};
 			if (drmIoctl(run->fd, DRM_IOCTL_MODE_MAP_DUMB, &map) < 0) {
-				_D_LOG_PERROR("Can't prepare dumb buffer=%u to mapping", n_buf);
+				_LOG_PERROR("Can't prepare dumb buffer=%u to mapping", n_buf);
 				return -1;
 			}
 			if ((buf->data = mmap(
@@ -502,7 +500,7 @@ static int _drm_init_buffers(us_drm_s *drm, const us_device_s *dev) {
 				PROT_READ | PROT_WRITE, MAP_SHARED,
 				run->fd, map.offset
 			)) == MAP_FAILED) {
-				_D_LOG_PERROR("Can't map buffer=%u", n_buf);
+				_LOG_PERROR("Can't map buffer=%u", n_buf);
 				return -1;
 			}
 			memset(buf->data, 0, create.size);
@@ -512,20 +510,25 @@ static int _drm_init_buffers(us_drm_s *drm, const us_device_s *dev) {
 			strides[0] = create.pitch;

 		} else {
-			if (drmPrimeFDToHandle(run->fd, dev->run->hw_bufs[n_buf].dma_fd, &buf->handle) < 0) {
-				_D_LOG_PERROR("Can't import DMA buffer=%u from capture device", n_buf);
+			if (drmPrimeFDToHandle(run->fd, cap->run->bufs[n_buf].dma_fd, &buf->handle) < 0) {
+				_LOG_PERROR("Can't import DMA buffer=%u from capture device", n_buf);
 				return -1;
 			}
 			handles[0] = buf->handle;
-			strides[0] = dev->run->stride;
+			strides[0] = cap->run->stride;
+
+			switch (cap->run->format) {
+				case V4L2_PIX_FMT_RGB24: format = (DRM_FORMAT_BIG_ENDIAN ? DRM_FORMAT_BGR888 : DRM_FORMAT_RGB888); break;
+				case V4L2_PIX_FMT_BGR24: format = (DRM_FORMAT_BIG_ENDIAN ? DRM_FORMAT_RGB888 : DRM_FORMAT_BGR888); break;
+			}
 		}

 		if (drmModeAddFB2(
 			run->fd,
-			run->mode.hdisplay, run->mode.vdisplay, DRM_FORMAT_RGB888,
+			run->mode.hdisplay, run->mode.vdisplay, format,
 			handles, strides, offsets, &buf->id, 0
 		)) {
-			_D_LOG_PERROR("Can't setup buffer=%u", n_buf);
+			_LOG_PERROR("Can't setup buffer=%u", n_buf);
 			return -1;
 		}
 		buf->fb_added = true;
@@ -538,22 +541,22 @@ static int _drm_find_sink(us_drm_s *drm, uint width, uint height, float hz) {

 	run->crtc_id = 0;

-	_D_LOG_DEBUG("Trying to find the appropriate sink ...");
+	_LOG_DEBUG("Trying to find the appropriate sink ...");

 	drmModeRes *res = drmModeGetResources(run->fd);
 	if (res == NULL) {
-		_D_LOG_PERROR("Can't get resources info");
+		_LOG_PERROR("Can't get resources info");
 		goto done;
 	}
 	if (res->count_connectors <= 0) {
-		_D_LOG_ERROR("Can't find any connectors");
+		_LOG_ERROR("Can't find any connectors");
 		goto done;
 	}

 	for (int ci = 0; ci < res->count_connectors; ++ci) {
 		drmModeConnector *conn = drmModeGetConnector(run->fd, res->connectors[ci]);
 		if (conn == NULL) {
-			_D_LOG_PERROR("Can't get connector index=%d", ci);
+			_LOG_PERROR("Can't get connector index=%d", ci);
 			goto done;
 		}

@@ -565,37 +568,37 @@ static int _drm_find_sink(us_drm_s *drm, uint width, uint height, float hz) {
 			drmModeFreeConnector(conn);
 			continue;
 		}
-		_D_LOG_INFO("Using connector %s: conn_type=%d, conn_type_id=%d",
+		_LOG_INFO("Using connector %s: conn_type=%d, conn_type_id=%d",
 			drm->port, conn->connector_type, conn->connector_type_id);

 		if (conn->connection != DRM_MODE_CONNECTED) {
-			_D_LOG_ERROR("Connector for port %s has !DRM_MODE_CONNECTED", drm->port);
+			_LOG_ERROR("Connector for port %s has !DRM_MODE_CONNECTED", drm->port);
 			drmModeFreeConnector(conn);
 			goto done;
 		}

 		drmModeModeInfo *best;
 		if ((best = _find_best_mode(conn, width, height, hz)) == NULL) {
-			_D_LOG_ERROR("Can't find any appropriate display modes");
+			_LOG_ERROR("Can't find any appropriate display modes");
 			drmModeFreeConnector(conn);
 			goto unplugged;
 		}
-		_D_LOG_INFO("Using best mode: %ux%up%.02f",
+		_LOG_INFO("Using best mode: %ux%up%.02f",
 			best->hdisplay, best->vdisplay, _get_refresh_rate(best));

 		if ((run->dpms_id = _find_dpms(run->fd, conn)) > 0) {
-			_D_LOG_INFO("Using DPMS: id=%u", run->dpms_id);
+			_LOG_INFO("Using DPMS: id=%u", run->dpms_id);
 		} else {
-			_D_LOG_INFO("Using DPMS: None");
+			_LOG_INFO("Using DPMS: None");
 		}

 		u32 taken_crtcs = 0; // Unused here
 		if ((run->crtc_id = _find_crtc(run->fd, res, conn, &taken_crtcs)) == 0) {
-			_D_LOG_ERROR("Can't find CRTC");
+			_LOG_ERROR("Can't find CRTC");
 			drmModeFreeConnector(conn);
 			goto done;
 		}
-		_D_LOG_INFO("Using CRTC: id=%u", run->crtc_id);
+		_LOG_INFO("Using CRTC: id=%u", run->crtc_id);

 		run->conn_id = conn->connector_id;
 		memcpy(&run->mode, best, sizeof(drmModeModeInfo));
--- a/src/libs/drm/drm.h
+++ b/src/libs/drm/drm.h
@@ -25,10 +25,10 @@

 #include <xf86drmMode.h>

-#include "../libs/types.h"
-#include "../libs/frame.h"
-#include "../libs/frametext.h"
-#include "../libs/device.h"
+#include "../types.h"
+#include "../frame.h"
+#include "../frametext.h"
+#include "../capture.h"


 typedef enum {
@@ -83,10 +83,10 @@ typedef struct {
 us_drm_s *us_drm_init(void);
 void us_drm_destroy(us_drm_s *drm);

-int us_drm_open(us_drm_s *drm, const us_device_s *dev);
+int us_drm_open(us_drm_s *drm, const us_capture_s *cap);
 void us_drm_close(us_drm_s *drm);

 int us_drm_dpms_power_off(us_drm_s *drm);
 int us_drm_wait_for_vsync(us_drm_s *drm);
-int us_drm_expose_stub(us_drm_s *drm, us_drm_stub_e stub, const us_device_s *dev);
-int us_drm_expose_dma(us_drm_s *drm, const us_hw_buffer_s *hw);
+int us_drm_expose_stub(us_drm_s *drm, us_drm_stub_e stub, const us_capture_s *cap);
+int us_drm_expose_dma(us_drm_s *drm, const us_capture_hwbuf_s *hw);
--- a/src/libs/memsinksh.c
+++ b/src/libs/memsinksh.c
@@ -68,5 +68,5 @@ uz us_memsink_calculate_size(const char *obj) {
 }

 u8 *us_memsink_get_data(us_memsink_shared_s *mem) {
-	return (u8*)(mem + sizeof(us_memsink_shared_s));
+	return (u8*)(mem) + sizeof(us_memsink_shared_s);
 }
--- a/src/libs/memsinksh.h
+++ b/src/libs/memsinksh.h
@@ -26,7 +26,7 @@


 #define US_MEMSINK_MAGIC	((u64)0xCAFEBABECAFEBABE)
-#define US_MEMSINK_VERSION	((u32)5)
+#define US_MEMSINK_VERSION	((u32)6)


 typedef struct {
--- a/src/ustreamer/encoder.c
+++ b/src/ustreamer/encoder.c
@@ -91,13 +91,13 @@ const char *us_encoder_type_to_string(us_encoder_type_e type) {
 	return _ENCODER_TYPES[0].name;
 }

-void us_encoder_open(us_encoder_s *enc, us_device_s *dev) {
+void us_encoder_open(us_encoder_s *enc, us_capture_s *cap) {
 	assert(enc->run->pool == NULL);

-#	define DR(x_next) dev->run->x_next
+#	define DR(x_next) cap->run->x_next

 	us_encoder_type_e type = (_ER(cpu_forced) ? US_ENCODER_TYPE_CPU : enc->type);
-	unsigned quality = dev->jpeg_quality;
+	unsigned quality = cap->jpeg_quality;
 	unsigned n_workers = US_MIN(enc->n_workers, DR(n_bufs));
 	bool cpu_forced = false;

@@ -139,7 +139,7 @@ void us_encoder_open(us_encoder_s *enc, us_device_s *dev) {

 	use_cpu:
 		type = US_ENCODER_TYPE_CPU;
-		quality = dev->jpeg_quality;
+		quality = cap->jpeg_quality;

 	ok:
 		if (type == US_ENCODER_TYPE_NOOP) {
@@ -159,8 +159,8 @@ void us_encoder_open(us_encoder_s *enc, us_device_s *dev) {
 		US_MUTEX_UNLOCK(_ER(mutex));

 		const long double desired_interval = (
-			dev->desired_fps > 0 && (dev->desired_fps < dev->run->hw_fps || dev->run->hw_fps == 0)
-			? (long double)1 / dev->desired_fps
+			cap->desired_fps > 0 && (cap->desired_fps < cap->run->hw_fps || cap->run->hw_fps == 0)
+			? (long double)1 / cap->desired_fps
 			: 0
 		);

--- a/src/ustreamer/encoder.h
+++ b/src/ustreamer/encoder.h
@@ -35,7 +35,7 @@
 #include "../libs/threading.h"
 #include "../libs/logging.h"
 #include "../libs/frame.h"
-#include "../libs/device.h"
+#include "../libs/capture.h"

 #include "workers.h"
 #include "m2m.h"
@@ -75,9 +75,9 @@ typedef struct {
 } us_encoder_s;

 typedef struct {
-	us_encoder_s	*enc;
-	us_hw_buffer_s	*hw;
-	us_frame_s		*dest;
+	us_encoder_s		*enc;
+	us_capture_hwbuf_s	*hw;
+	us_frame_s			*dest;
 } us_encoder_job_s;


@@ -87,7 +87,7 @@ void us_encoder_destroy(us_encoder_s *enc);
 int us_encoder_parse_type(const char *str);
 const char *us_encoder_type_to_string(us_encoder_type_e type);

-void us_encoder_open(us_encoder_s *enc, us_device_s *dev);
+void us_encoder_open(us_encoder_s *enc, us_capture_s *cap);
 void us_encoder_close(us_encoder_s *enc);

 void us_encoder_get_runtime_params(us_encoder_s *enc, us_encoder_type_e *type, unsigned *quality);
--- a/src/ustreamer/http/server.c
+++ b/src/ustreamer/http/server.c
@@ -102,11 +102,11 @@ static const char *_http_get_header(struct evhttp_request *request, const char *
 static char *_http_get_client_hostport(struct evhttp_request *request);


-#define _S_LOG_ERROR(x_msg, ...)	US_LOG_ERROR("HTTP: " x_msg, ##__VA_ARGS__)
-#define _S_LOG_PERROR(x_msg, ...)	US_LOG_PERROR("HTTP: " x_msg, ##__VA_ARGS__)
-#define _S_LOG_INFO(x_msg, ...)		US_LOG_INFO("HTTP: " x_msg, ##__VA_ARGS__)
-#define _S_LOG_VERBOSE(x_msg, ...)	US_LOG_VERBOSE("HTTP: " x_msg, ##__VA_ARGS__)
-#define _S_LOG_DEBUG(x_msg, ...)	US_LOG_DEBUG("HTTP: " x_msg, ##__VA_ARGS__)
+#define _LOG_ERROR(x_msg, ...)	US_LOG_ERROR("HTTP: " x_msg, ##__VA_ARGS__)
+#define _LOG_PERROR(x_msg, ...)	US_LOG_PERROR("HTTP: " x_msg, ##__VA_ARGS__)
+#define _LOG_INFO(x_msg, ...)		US_LOG_INFO("HTTP: " x_msg, ##__VA_ARGS__)
+#define _LOG_VERBOSE(x_msg, ...)	US_LOG_VERBOSE("HTTP: " x_msg, ##__VA_ARGS__)
+#define _LOG_DEBUG(x_msg, ...)	US_LOG_DEBUG("HTTP: " x_msg, ##__VA_ARGS__)

 #define _A_EVBUFFER_NEW(x_buf)						assert((x_buf = evbuffer_new()) != NULL)
 #define _A_EVBUFFER_ADD(x_buf, x_data, x_size)		assert(!evbuffer_add(x_buf, x_data, x_size))
@@ -188,7 +188,7 @@ int us_server_listen(us_server_s *server) {

 	{
 		if (server->static_path[0] != '\0') {
-			_S_LOG_INFO("Enabling the file server: %s", server->static_path);
+			_LOG_INFO("Enabling the file server: %s", server->static_path);
 			evhttp_set_gencb(run->http, _http_callback_static, (void*)server);
 		} else {
 			assert(!evhttp_set_cb(run->http, "/", _http_callback_root, (void*)server));
@@ -205,8 +205,8 @@ int us_server_listen(us_server_s *server) {

 	{
 		struct timeval interval = {0};
-		if (stream->dev->desired_fps > 0) {
-			interval.tv_usec = 1000000 / (stream->dev->desired_fps * 2);
+		if (stream->cap->desired_fps > 0) {
+			interval.tv_usec = 1000000 / (stream->cap->desired_fps * 2);
 		} else {
 			interval.tv_usec = 16000; // ~60fps
 		}
@@ -227,11 +227,11 @@ int us_server_listen(us_server_s *server) {
 		US_ASPRINTF(run->auth_token, "Basic %s", encoded_token);
 		free(encoded_token);

-		_S_LOG_INFO("Using HTTP basic auth");
+		_LOG_INFO("Using HTTP basic auth");
 	}

 	if (server->unix_path[0] != '\0') {
-		_S_LOG_DEBUG("Binding server to UNIX socket '%s' ...", server->unix_path);
+		_LOG_DEBUG("Binding server to UNIX socket '%s' ...", server->unix_path);
 		if ((run->ext_fd = us_evhttp_bind_unix(
 			run->http,
 			server->unix_path,
@@ -240,33 +240,33 @@ int us_server_listen(us_server_s *server) {
 		) {
 			return -1;
 		}
-		_S_LOG_INFO("Listening HTTP on UNIX socket '%s'", server->unix_path);
+		_LOG_INFO("Listening HTTP on UNIX socket '%s'", server->unix_path);

 #	ifdef WITH_SYSTEMD
 	} else if (server->systemd) {
-		_S_LOG_DEBUG("Binding HTTP to systemd socket ...");
+		_LOG_DEBUG("Binding HTTP to systemd socket ...");
 		if ((run->ext_fd = us_evhttp_bind_systemd(run->http)) < 0) {
 			return -1;
 		}
-		_S_LOG_INFO("Listening systemd socket ...");
+		_LOG_INFO("Listening systemd socket ...");
 #	endif

 	} else {
-		_S_LOG_DEBUG("Binding HTTP to [%s]:%u ...", server->host, server->port);
+		_LOG_DEBUG("Binding HTTP to [%s]:%u ...", server->host, server->port);
 		if (evhttp_bind_socket(run->http, server->host, server->port) < 0) {
-			_S_LOG_PERROR("Can't bind HTTP on [%s]:%u", server->host, server->port)
+			_LOG_PERROR("Can't bind HTTP on [%s]:%u", server->host, server->port)
 			return -1;
 		}
-		_S_LOG_INFO("Listening HTTP on [%s]:%u", server->host, server->port);
+		_LOG_INFO("Listening HTTP on [%s]:%u", server->host, server->port);
 	}

 	return 0;
 }

 void us_server_loop(us_server_s *server) {
-	_S_LOG_INFO("Starting eventloop ...");
+	_LOG_INFO("Starting eventloop ...");
 	event_base_dispatch(server->run->base);
-	_S_LOG_INFO("Eventloop stopped");
+	_LOG_INFO("Eventloop stopped");
 }

 void us_server_loop_break(us_server_s *server) {
@@ -407,18 +407,18 @@ static void _http_callback_static(struct evhttp_request *request, void *v_server
 	}

 	if ((fd = open(static_path, O_RDONLY)) < 0) {
-		_S_LOG_PERROR("Can't open found static file %s", static_path);
+		_LOG_PERROR("Can't open found static file %s", static_path);
 		goto not_found;
 	}

 	{
 		struct stat st;
 		if (fstat(fd, &st) < 0) {
-			_S_LOG_PERROR("Can't stat() found static file %s", static_path);
+			_LOG_PERROR("Can't stat() found static file %s", static_path);
 			goto not_found;
 		}
 		if (st.st_size > 0 && evbuffer_add_file(buf, fd, 0, st.st_size) < 0) {
-			_S_LOG_ERROR("Can't serve static file %s", static_path);
+			_LOG_ERROR("Can't serve static file %s", static_path);
 			goto not_found;
 		}

@@ -512,7 +512,7 @@ static void _http_callback_state(struct evhttp_request *request, void *v_server)
 		(server->fake_width ? server->fake_width : width),
 		(server->fake_height ? server->fake_height : height),
 		us_bool_to_string(online),
-		stream->dev->desired_fps,
+		stream->cap->desired_fps,
 		captured_fps,
 		ex->queued_fps,
 		run->stream_clients_count
@@ -599,17 +599,17 @@ static void _http_callback_stream(struct evhttp_request *request, void *v_server
 #			endif
 		}

-		_S_LOG_INFO("NEW client (now=%u): %s, id=%" PRIx64,
+		_LOG_INFO("NEW client (now=%u): %s, id=%" PRIx64,
 			run->stream_clients_count, client->hostport, client->id);

 		struct bufferevent *const buf_event = evhttp_connection_get_bufferevent(conn);
 		if (server->tcp_nodelay && run->ext_fd >= 0) {
-			_S_LOG_DEBUG("Setting up TCP_NODELAY to the client %s ...", client->hostport);
+			_LOG_DEBUG("Setting up TCP_NODELAY to the client %s ...", client->hostport);
 			const evutil_socket_t fd = bufferevent_getfd(buf_event);
 			assert(fd >= 0);
 			int on = 1;
 			if (setsockopt(fd, IPPROTO_TCP, TCP_NODELAY, (void*)&on, sizeof(on)) != 0) {
-				_S_LOG_PERROR("Can't set TCP_NODELAY to the client %s", client->hostport);
+				_LOG_PERROR("Can't set TCP_NODELAY to the client %s", client->hostport);
 			}
 		}
 		bufferevent_setcb(buf_event, NULL, NULL, _http_callback_stream_error, (void*)client);
@@ -786,7 +786,7 @@ static void _http_callback_stream_error(struct bufferevent *buf_event, short wha
 	}

 	char *const reason = us_bufferevent_format_reason(what);
-	_S_LOG_INFO("DEL client (now=%u): %s, id=%" PRIx64 ", %s",
+	_LOG_INFO("DEL client (now=%u): %s, id=%" PRIx64 ", %s",
 		run->stream_clients_count, client->hostport, client->id, reason);
 	free(reason);

@@ -942,7 +942,7 @@ static void _http_refresher(int fd, short what, void *v_server) {
 		stream_updated = true;
 		us_ring_consumer_release(ring, ri);
 	} else if (ex->expose_end_ts + 1 < us_get_now_monotonic()) {
-		_S_LOG_DEBUG("Repeating exposed ...");
+		_LOG_DEBUG("Repeating exposed ...");
 		ex->expose_begin_ts = us_get_now_monotonic();
 		ex->expose_cmp_ts = ex->expose_begin_ts;
 		ex->expose_end_ts = ex->expose_begin_ts;
@@ -972,7 +972,7 @@ static void _http_refresher(int fd, short what, void *v_server) {
 static bool _expose_frame(us_server_s *server, const us_frame_s *frame) {
 	us_server_exposed_s *const ex = server->run->exposed;

-	_S_LOG_DEBUG("Updating exposed frame (online=%d) ...", frame->online);
+	_LOG_DEBUG("Updating exposed frame (online=%d) ...", frame->online);
 	ex->expose_begin_ts = us_get_now_monotonic();

 	if (server->drop_same_frames && frame->online) {
@@ -984,13 +984,13 @@ static bool _expose_frame(us_server_s *server, const us_frame_s *frame) {
 		) {
 			ex->expose_cmp_ts = us_get_now_monotonic();
 			ex->expose_end_ts = ex->expose_cmp_ts;
-			_S_LOG_VERBOSE("Dropped same frame number %u; cmp_time=%.06Lf",
+			_LOG_VERBOSE("Dropped same frame number %u; cmp_time=%.06Lf",
 				ex->dropped, (ex->expose_cmp_ts - ex->expose_begin_ts));
 			ex->dropped += 1;
 			return false; // Not updated
 		} else {
 			ex->expose_cmp_ts = us_get_now_monotonic();
-			_S_LOG_VERBOSE("Passed same frame check (need_drop=%d, maybe_same=%d); cmp_time=%.06Lf",
+			_LOG_VERBOSE("Passed same frame check (need_drop=%d, maybe_same=%d); cmp_time=%.06Lf",
 				need_drop, maybe_same, (ex->expose_cmp_ts - ex->expose_begin_ts));
 		}
 	}
@@ -1007,7 +1007,7 @@ static bool _expose_frame(us_server_s *server, const us_frame_s *frame) {
 	ex->expose_cmp_ts = ex->expose_begin_ts;
 	ex->expose_end_ts = us_get_now_monotonic();

-	_S_LOG_VERBOSE("Exposed frame: online=%d, exp_time=%.06Lf",
+	_LOG_VERBOSE("Exposed frame: online=%d, exp_time=%.06Lf",
 		 ex->frame->online, (ex->expose_end_ts - ex->expose_begin_ts));
 	return true; // Updated
 }
--- a/src/ustreamer/m2m.c
+++ b/src/ustreamer/m2m.c
@@ -56,11 +56,11 @@ static void _m2m_encoder_cleanup(us_m2m_encoder_s *enc);
 static int _m2m_encoder_compress_raw(us_m2m_encoder_s *enc, const us_frame_s *src, us_frame_s *dest, bool force_key);


-#define _E_LOG_ERROR(x_msg, ...)	US_LOG_ERROR("%s: " x_msg, enc->name, ##__VA_ARGS__)
-#define _E_LOG_PERROR(x_msg, ...)	US_LOG_PERROR("%s: " x_msg, enc->name, ##__VA_ARGS__)
-#define _E_LOG_INFO(x_msg, ...)		US_LOG_INFO("%s: " x_msg, enc->name, ##__VA_ARGS__)
-#define _E_LOG_VERBOSE(x_msg, ...)	US_LOG_VERBOSE("%s: " x_msg, enc->name, ##__VA_ARGS__)
-#define _E_LOG_DEBUG(x_msg, ...)	US_LOG_DEBUG("%s: " x_msg, enc->name, ##__VA_ARGS__)
+#define _LOG_ERROR(x_msg, ...)	US_LOG_ERROR("%s: " x_msg, enc->name, ##__VA_ARGS__)
+#define _LOG_PERROR(x_msg, ...)	US_LOG_PERROR("%s: " x_msg, enc->name, ##__VA_ARGS__)
+#define _LOG_INFO(x_msg, ...)		US_LOG_INFO("%s: " x_msg, enc->name, ##__VA_ARGS__)
+#define _LOG_VERBOSE(x_msg, ...)	US_LOG_VERBOSE("%s: " x_msg, enc->name, ##__VA_ARGS__)
+#define _LOG_DEBUG(x_msg, ...)	US_LOG_DEBUG("%s: " x_msg, enc->name, ##__VA_ARGS__)


 us_m2m_encoder_s *us_m2m_h264_encoder_init(const char *name, const char *path, uint bitrate, uint gop) {
@@ -85,7 +85,7 @@ us_m2m_encoder_s *us_m2m_jpeg_encoder_init(const char *name, const char *path, u
 }

 void us_m2m_encoder_destroy(us_m2m_encoder_s *enc) {
-	_E_LOG_INFO("Destroying encoder ...");
+	_LOG_INFO("Destroying encoder ...");
 	_m2m_encoder_cleanup(enc);
 	free(enc->path);
 	free(enc->name);
@@ -104,17 +104,17 @@ int us_m2m_encoder_compress(us_m2m_encoder_s *enc, const us_frame_s *src, us_fra

 	force_key = (enc->output_format == V4L2_PIX_FMT_H264 && (force_key || run->last_online != src->online));

-	_E_LOG_DEBUG("Compressing new frame; force_key=%d ...", force_key);
+	_LOG_DEBUG("Compressing new frame; force_key=%d ...", force_key);

 	if (_m2m_encoder_compress_raw(enc, src, dest, force_key) < 0) {
 		_m2m_encoder_cleanup(enc);
-		_E_LOG_ERROR("Encoder destroyed due an error (compress)");
+		_LOG_ERROR("Encoder destroyed due an error (compress)");
 		return -1;
 	}

 	us_frame_encoding_end(dest);

-	_E_LOG_VERBOSE("Compressed new frame: size=%zu, time=%0.3Lf, force_key=%d",
+	_LOG_VERBOSE("Compressed new frame: size=%zu, time=%0.3Lf, force_key=%d",
 		dest->used, dest->encode_end_ts - dest->encode_begin_ts, force_key);

 	run->last_online = src->online;
@@ -151,7 +151,7 @@ static us_m2m_encoder_s *_m2m_encoder_init(

 #define _E_XIOCTL(x_request, x_value, x_msg, ...) { \
 		if (us_xioctl(run->fd, x_request, x_value) < 0) { \
-			_E_LOG_PERROR(x_msg, ##__VA_ARGS__); \
+			_LOG_PERROR(x_msg, ##__VA_ARGS__); \
 			goto error; \
 		} \
 	}
@@ -170,9 +170,9 @@ static void _m2m_encoder_ensure(us_m2m_encoder_s *enc, const us_frame_s *frame)
 		return; // Configured already
 	}

-	_E_LOG_INFO("Configuring encoder: DMA=%d ...", dma);
+	_LOG_INFO("Configuring encoder: DMA=%d ...", dma);

-	_E_LOG_DEBUG("Encoder changes: width=%u->%u, height=%u->%u, input_format=%u->%u, stride=%u->%u, dma=%u->%u",
+	_LOG_DEBUG("Encoder changes: width=%u->%u, height=%u->%u, input_format=%u->%u, stride=%u->%u, dma=%u->%u",
 		run->p_width, frame->width,
 		run->p_height, frame->height,
 		run->p_input_format, frame->format,
@@ -187,18 +187,18 @@ static void _m2m_encoder_ensure(us_m2m_encoder_s *enc, const us_frame_s *frame)
 	run->p_stride = frame->stride;
 	run->p_dma = dma;

-	_E_LOG_DEBUG("Opening encoder device ...");
+	_LOG_DEBUG("Opening encoder device ...");
 	if ((run->fd = open(enc->path, O_RDWR)) < 0) {
-		_E_LOG_PERROR("Can't open encoder device");
+		_LOG_PERROR("Can't open encoder device");
 		goto error;
 	}
-	_E_LOG_DEBUG("Encoder device fd=%d opened", run->fd);
+	_LOG_DEBUG("Encoder device fd=%d opened", run->fd);

 #	define SET_OPTION(x_cid, x_value) { \
 			struct v4l2_control m_ctl = {0}; \
 			m_ctl.id = x_cid; \
 			m_ctl.value = x_value; \
-			_E_LOG_DEBUG("Configuring option " #x_cid " ..."); \
+			_LOG_DEBUG("Configuring option " #x_cid " ..."); \
 			_E_XIOCTL(VIDIOC_S_CTRL, &m_ctl, "Can't set option " #x_cid); \
 		}
 	if (enc->output_format == V4L2_PIX_FMT_H264) {
@@ -227,10 +227,10 @@ static void _m2m_encoder_ensure(us_m2m_encoder_s *enc, const us_frame_s *frame)
 		fmt.fmt.pix_mp.height = run->p_height;
 		fmt.fmt.pix_mp.pixelformat = run->p_input_format;
 		fmt.fmt.pix_mp.field = V4L2_FIELD_ANY;
-		fmt.fmt.pix_mp.colorspace = V4L2_COLORSPACE_JPEG; // libcamera currently has no means to request the right colour space
+		fmt.fmt.pix_mp.colorspace = V4L2_COLORSPACE_JPEG; // FIXME: Wrong colors
 		fmt.fmt.pix_mp.num_planes = 1;
 		// fmt.fmt.pix_mp.plane_fmt[0].bytesperline = run->p_stride;
-		_E_LOG_DEBUG("Configuring INPUT format ...");
+		_LOG_DEBUG("Configuring INPUT format ...");
 		_E_XIOCTL(VIDIOC_S_FMT, &fmt, "Can't set INPUT format");
 	}

@@ -249,13 +249,13 @@ static void _m2m_encoder_ensure(us_m2m_encoder_s *enc, const us_frame_s *frame)
 			// https://github.com/raspberrypi/linux/pull/5232
 			fmt.fmt.pix_mp.plane_fmt[0].sizeimage = (1024 + 512) << 10; // 1.5Mb
 		}
-		_E_LOG_DEBUG("Configuring OUTPUT format ...");
+		_LOG_DEBUG("Configuring OUTPUT format ...");
 		_E_XIOCTL(VIDIOC_S_FMT, &fmt, "Can't set OUTPUT format");
 		if (fmt.fmt.pix_mp.pixelformat != enc->output_format) {
 			char fourcc_str[8];
-			_E_LOG_ERROR("The OUTPUT format can't be configured as %s",
+			_LOG_ERROR("The OUTPUT format can't be configured as %s",
 				us_fourcc_to_string(enc->output_format, fourcc_str, 8));
-			_E_LOG_ERROR("In case of Raspberry Pi, try to append 'start_x=1' to /boot/config.txt");
+			_LOG_ERROR("In case of Raspberry Pi, try to append 'start_x=1' to /boot/config.txt");
 			goto error;
 		}
 	}
@@ -277,7 +277,7 @@ static void _m2m_encoder_ensure(us_m2m_encoder_s *enc, const us_frame_s *frame)
 		setfps.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE;
 		setfps.parm.output.timeperframe.numerator = 1;
 		setfps.parm.output.timeperframe.denominator = run->fps_limit;
-		_E_LOG_DEBUG("Configuring INPUT FPS ...");
+		_LOG_DEBUG("Configuring INPUT FPS ...");
 		_E_XIOCTL(VIDIOC_S_PARM, &setfps, "Can't set INPUT FPS");
 	}

@@ -296,21 +296,21 @@ static void _m2m_encoder_ensure(us_m2m_encoder_s *enc, const us_frame_s *frame)

 	{
 		enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE;
-		_E_LOG_DEBUG("Starting INPUT ...");
+		_LOG_DEBUG("Starting INPUT ...");
 		_E_XIOCTL(VIDIOC_STREAMON, &type, "Can't start INPUT");

 		type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE;
-		_E_LOG_DEBUG("Starting OUTPUT ...");
+		_LOG_DEBUG("Starting OUTPUT ...");
 		_E_XIOCTL(VIDIOC_STREAMON, &type, "Can't start OUTPUT");
 	}

 	run->ready = true;
-	_E_LOG_INFO("Encoder is ready");
+	_LOG_INFO("Encoder is ready");
 	return;

 error:
 	_m2m_encoder_cleanup(enc);
-	_E_LOG_ERROR("Encoder destroyed due an error (prepare)");
+	_LOG_ERROR("Encoder destroyed due an error (prepare)");
 }

 static int _m2m_encoder_init_buffers(
@@ -319,20 +319,20 @@ static int _m2m_encoder_init_buffers(

 	us_m2m_encoder_runtime_s *const run = enc->run;

-	_E_LOG_DEBUG("Initializing %s buffers ...", name);
+	_LOG_DEBUG("Initializing %s buffers ...", name);

 	struct v4l2_requestbuffers req = {0};
 	req.count = 1;
 	req.type = type;
 	req.memory = (dma ? V4L2_MEMORY_DMABUF : V4L2_MEMORY_MMAP);

-	_E_LOG_DEBUG("Requesting %u %s buffers ...", req.count, name);
+	_LOG_DEBUG("Requesting %u %s buffers ...", req.count, name);
 	_E_XIOCTL(VIDIOC_REQBUFS, &req, "Can't request %s buffers", name);
 	if (req.count < 1) {
-		_E_LOG_ERROR("Insufficient %s buffer memory: %u", name, req.count);
+		_LOG_ERROR("Insufficient %s buffer memory: %u", name, req.count);
 		goto error;
 	}
-	_E_LOG_DEBUG("Got %u %s buffers", req.count, name);
+	_LOG_DEBUG("Got %u %s buffers", req.count, name);

 	if (dma) {
 		*n_bufs_ptr = req.count;
@@ -349,25 +349,25 @@ static int _m2m_encoder_init_buffers(
 		buf.length = 1;
 		buf.m.planes = &plane;

-		_E_LOG_DEBUG("Querying %s buffer=%u ...", name, *n_bufs_ptr);
+		_LOG_DEBUG("Querying %s buffer=%u ...", name, *n_bufs_ptr);
 		_E_XIOCTL(VIDIOC_QUERYBUF, &buf, "Can't query %s buffer=%u", name, *n_bufs_ptr);

-		_E_LOG_DEBUG("Mapping %s buffer=%u ...", name, *n_bufs_ptr);
+		_LOG_DEBUG("Mapping %s buffer=%u ...", name, *n_bufs_ptr);
 		if (((*bufs_ptr)[*n_bufs_ptr].data = mmap(
 			NULL, plane.length,
 			PROT_READ | PROT_WRITE, MAP_SHARED,
 			run->fd, plane.m.mem_offset
 		)) == MAP_FAILED) {
-			_E_LOG_PERROR("Can't map %s buffer=%u", name, *n_bufs_ptr);
+			_LOG_PERROR("Can't map %s buffer=%u", name, *n_bufs_ptr);
 			goto error;
 		}
 		assert((*bufs_ptr)[*n_bufs_ptr].data != NULL);
 		(*bufs_ptr)[*n_bufs_ptr].allocated = plane.length;

-		_E_LOG_DEBUG("Queuing %s buffer=%u ...", name, *n_bufs_ptr);
+		_LOG_DEBUG("Queuing %s buffer=%u ...", name, *n_bufs_ptr);
 		_E_XIOCTL(VIDIOC_QBUF, &buf, "Can't queue %s buffer=%u", name, *n_bufs_ptr);
 	}
-	_E_LOG_DEBUG("All %s buffers are ready", name);
+	_LOG_DEBUG("All %s buffers are ready", name);
 	return 0;

 error: // Mostly for _E_XIOCTL
@@ -383,9 +383,9 @@ static void _m2m_encoder_cleanup(us_m2m_encoder_s *enc) {
 		say = true;
 #		define STOP_STREAM(x_name, x_type) { \
 				enum v4l2_buf_type m_type_var = x_type; \
-				_E_LOG_DEBUG("Stopping %s ...", x_name); \
+				_LOG_DEBUG("Stopping %s ...", x_name); \
 				if (us_xioctl(run->fd, VIDIOC_STREAMOFF, &m_type_var) < 0) { \
-					_E_LOG_PERROR("Can't stop %s", x_name); \
+					_LOG_PERROR("Can't stop %s", x_name); \
 				} \
 			}
 		STOP_STREAM("OUTPUT", V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE);
@@ -400,7 +400,7 @@ static void _m2m_encoder_cleanup(us_m2m_encoder_s *enc) {
 				us_m2m_buffer_s *m_buf = &run->x_target##_bufs[m_index]; \
 				if (m_buf->allocated > 0 && m_buf->data != NULL) { \
 					if (munmap(m_buf->data, m_buf->allocated) < 0) { \
-						_E_LOG_PERROR("Can't unmap %s buffer=%u", #x_name, m_index); \
+						_LOG_PERROR("Can't unmap %s buffer=%u", #x_name, m_index); \
 					} \
 				} \
 			} \
@@ -415,7 +415,7 @@ static void _m2m_encoder_cleanup(us_m2m_encoder_s *enc) {
 	if (run->fd >= 0) {
 		say = true;
 		if (close(run->fd) < 0) {
-			_E_LOG_PERROR("Can't close encoder device");
+			_LOG_PERROR("Can't close encoder device");
 		}
 		run->fd = -1;
 	}
@@ -424,7 +424,7 @@ static void _m2m_encoder_cleanup(us_m2m_encoder_s *enc) {
 	run->ready = false;

 	if (say) {
-		_E_LOG_INFO("Encoder closed");
+		_LOG_INFO("Encoder closed");
 	}
 }

@@ -437,7 +437,7 @@ static int _m2m_encoder_compress_raw(us_m2m_encoder_s *enc, const us_frame_s *sr
 		struct v4l2_control ctl = {0};
 		ctl.id = V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME;
 		ctl.value = 1;
-		_E_LOG_DEBUG("Forcing keyframe ...")
+		_LOG_DEBUG("Forcing keyframe ...")
 		_E_XIOCTL(VIDIOC_S_CTRL, &ctl, "Can't force keyframe");
 	}

@@ -452,17 +452,17 @@ static int _m2m_encoder_compress_raw(us_m2m_encoder_s *enc, const us_frame_s *sr
 		input_buf.memory = V4L2_MEMORY_DMABUF;
 		input_buf.field = V4L2_FIELD_NONE;
 		input_plane.m.fd = src->dma_fd;
-		_E_LOG_DEBUG("Using INPUT-DMA buffer=%u", input_buf.index);
+		_LOG_DEBUG("Using INPUT-DMA buffer=%u", input_buf.index);
 	} else {
 		input_buf.memory = V4L2_MEMORY_MMAP;
-		_E_LOG_DEBUG("Grabbing INPUT buffer ...");
+		_LOG_DEBUG("Grabbing INPUT buffer ...");
 		_E_XIOCTL(VIDIOC_DQBUF, &input_buf, "Can't grab INPUT buffer");
 		if (input_buf.index >= run->n_input_bufs) {
-			_E_LOG_ERROR("V4L2 error: grabbed invalid INPUT: buffer=%u, n_bufs=%u",
+			_LOG_ERROR("V4L2 error: grabbed invalid INPUT: buffer=%u, n_bufs=%u",
 				input_buf.index, run->n_input_bufs);
 			goto error;
 		}
-		_E_LOG_DEBUG("Grabbed INPUT buffer=%u", input_buf.index);
+		_LOG_DEBUG("Grabbed INPUT buffer=%u", input_buf.index);
 	}

 	const u64 now_ts = us_get_now_monotonic_u64();
@@ -481,7 +481,7 @@ static int _m2m_encoder_compress_raw(us_m2m_encoder_s *enc, const us_frame_s *sr

 	const char *input_name = (run->p_dma ? "INPUT-DMA" : "INPUT");

-	_E_LOG_DEBUG("Sending%s %s buffer ...", (!run->p_dma ? " (releasing)" : ""), input_name);
+	_LOG_DEBUG("Sending%s %s buffer ...", (!run->p_dma ? " (releasing)" : ""), input_name);
 	_E_XIOCTL(VIDIOC_QBUF, &input_buf, "Can't send %s buffer", input_name);

 	// Для не-DMA отправка буфера по факту являтся освобождением этого буфера
@@ -493,20 +493,20 @@ static int _m2m_encoder_compress_raw(us_m2m_encoder_s *enc, const us_frame_s *sr

 	while (true) {
 		if (us_get_now_monotonic() > deadline_ts) {
-			_E_LOG_ERROR("Waiting for the encoder is too long");
+			_LOG_ERROR("Waiting for the encoder is too long");
 			goto error;
 		}

 		struct pollfd enc_poll = {run->fd, POLLIN, 0};
-		_E_LOG_DEBUG("Polling encoder ...");
+		_LOG_DEBUG("Polling encoder ...");
 		if (poll(&enc_poll, 1, 1000) < 0 && errno != EINTR) {
-			_E_LOG_PERROR("Can't poll encoder");
+			_LOG_PERROR("Can't poll encoder");
 			goto error;
 		}

 		if (enc_poll.revents & POLLIN) {
 			if (!input_released) {
-				_E_LOG_DEBUG("Releasing %s buffer=%u ...", input_name, input_buf.index);
+				_LOG_DEBUG("Releasing %s buffer=%u ...", input_name, input_buf.index);
 				_E_XIOCTL(VIDIOC_DQBUF, &input_buf, "Can't release %s buffer=%u",
 					input_name, input_buf.index);
 				input_released = true;
@@ -518,7 +518,7 @@ static int _m2m_encoder_compress_raw(us_m2m_encoder_s *enc, const us_frame_s *sr
 			output_buf.memory = V4L2_MEMORY_MMAP;
 			output_buf.length = 1;
 			output_buf.m.planes = &output_plane;
-			_E_LOG_DEBUG("Fetching OUTPUT buffer ...");
+			_LOG_DEBUG("Fetching OUTPUT buffer ...");
 			_E_XIOCTL(VIDIOC_DQBUF, &output_buf, "Can't fetch OUTPUT buffer");

 			bool done = false;
@@ -526,7 +526,7 @@ static int _m2m_encoder_compress_raw(us_m2m_encoder_s *enc, const us_frame_s *sr
 				// Енкодер первый раз может выдать буфер с мусором и нулевым таймстампом,
 				// так что нужно убедиться, что мы читаем выходной буфер, соответствующий
 				// входному (с тем же таймстампом).
-				_E_LOG_DEBUG("Need to retry OUTPUT buffer due timestamp mismatch");
+				_LOG_DEBUG("Need to retry OUTPUT buffer due timestamp mismatch");
 			} else {
 				us_frame_set_data(dest, run->output_bufs[output_buf.index].data, output_plane.bytesused);
 				dest->key = output_buf.flags & V4L2_BUF_FLAG_KEYFRAME;
@@ -534,7 +534,7 @@ static int _m2m_encoder_compress_raw(us_m2m_encoder_s *enc, const us_frame_s *sr
 				done = true;
 			}

-			_E_LOG_DEBUG("Releasing OUTPUT buffer=%u ...", output_buf.index);
+			_LOG_DEBUG("Releasing OUTPUT buffer=%u ...", output_buf.index);
 			_E_XIOCTL(VIDIOC_QBUF, &output_buf, "Can't release OUTPUT buffer=%u", output_buf.index);

 			if (done) {
--- a/src/ustreamer/main.c
+++ b/src/ustreamer/main.c
@@ -28,7 +28,7 @@
 #include "../libs/tools.h"
 #include "../libs/threading.h"
 #include "../libs/logging.h"
-#include "../libs/device.h"
+#include "../libs/capture.h"
 #include "../libs/signal.h"

 #include "options.h"
@@ -84,12 +84,12 @@ int main(int argc, char *argv[]) {
 	US_THREAD_RENAME("main");

 	us_options_s *options = us_options_init(argc, argv);
-	us_device_s *dev = us_device_init();
+	us_capture_s *cap = us_capture_init();
 	us_encoder_s *enc = us_encoder_init();
-	_g_stream = us_stream_init(dev, enc);
+	_g_stream = us_stream_init(cap, enc);
 	_g_server = us_server_init(_g_stream);

-	if ((exit_code = options_parse(options, dev, enc, _g_stream, _g_server)) == 0) {
+	if ((exit_code = options_parse(options, cap, enc, _g_stream, _g_server)) == 0) {
 #		ifdef WITH_GPIO
 		us_gpio_init();
 #		endif
@@ -118,7 +118,7 @@ int main(int argc, char *argv[]) {
 	us_server_destroy(_g_server);
 	us_stream_destroy(_g_stream);
 	us_encoder_destroy(enc);
-	us_device_destroy(dev);
+	us_capture_destroy(cap);
 	us_options_destroy(options);

 	if (exit_code == 0) {
--- a/src/ustreamer/options.c
+++ b/src/ustreamer/options.c
@@ -61,6 +61,7 @@ enum _US_OPT_VALUES {

 	_O_DEVICE_TIMEOUT = 10000,
 	_O_DEVICE_ERROR_DELAY,
+	_O_FORMAT_SWAP_RGB,
 	_O_M2M_DEVICE,

 	_O_IMAGE_DEFAULT,
@@ -100,6 +101,10 @@ enum _US_OPT_VALUES {
 	_O_H264_M2M_DEVICE,
 #	undef ADD_SINK

+#	ifdef WITH_V4P
+	_O_V4P,
+#	endif
+
 #	ifdef WITH_GPIO
 	_O_GPIO_DEVICE,
 	_O_GPIO_CONSUMER_PREFIX,
@@ -132,6 +137,7 @@ static const struct option _LONG_OPTS[] = {
 	{"input",					required_argument,	NULL,	_O_INPUT},
 	{"resolution",				required_argument,	NULL,	_O_RESOLUTION},
 	{"format",					required_argument,	NULL,	_O_FORMAT},
+	{"format-swap-rgb",			required_argument,	NULL,	_O_FORMAT_SWAP_RGB},
 	{"tv-standard",				required_argument,	NULL,	_O_TV_STANDARD},
 	{"io-method",				required_argument,	NULL,	_O_IO_METHOD},
 	{"desired-fps",				required_argument,	NULL,	_O_DESIRED_FPS},
@@ -204,6 +210,10 @@ static const struct option _LONG_OPTS[] = {
 	{"sink-client-ttl",			required_argument,	NULL,	_O_JPEG_SINK_CLIENT_TTL},
 	{"sink-timeout",			required_argument,	NULL,	_O_JPEG_SINK_TIMEOUT},

+#	ifdef WITH_V4P
+	{"v4p",						no_argument,		NULL,	_O_V4P},
+#	endif
+
 #	ifdef WITH_GPIO
 	{"gpio-device",				required_argument,	NULL,	_O_GPIO_DEVICE},
 	{"gpio-consumer-prefix",	required_argument,	NULL,	_O_GPIO_CONSUMER_PREFIX},
@@ -240,7 +250,7 @@ static int _parse_resolution(const char *str, unsigned *width, unsigned *height,
 static int _check_instance_id(const char *str);

 static void _features(void);
-static void _help(FILE *fp, const us_device_s *dev, const us_encoder_s *enc, const us_stream_s *stream, const us_server_s *server);
+static void _help(FILE *fp, const us_capture_s *cap, const us_encoder_s *enc, const us_stream_s *stream, const us_server_s *server);


 us_options_s *us_options_init(unsigned argc, char *argv[]) {
@@ -270,7 +280,7 @@ void us_options_destroy(us_options_s *options) {
 }


-int options_parse(us_options_s *options, us_device_s *dev, us_encoder_s *enc, us_stream_s *stream, us_server_s *server) {
+int options_parse(us_options_s *options, us_capture_s *cap, us_encoder_s *enc, us_stream_s *stream, us_server_s *server) {
 #	define OPT_SET(x_dest, x_value) { \
 			x_dest = x_value; \
 			break; \
@@ -314,15 +324,15 @@ int options_parse(us_options_s *options, us_device_s *dev, us_encoder_s *enc, us
 		}

 #	define OPT_CTL_DEFAULT_NOBREAK(x_dest) { \
-			dev->ctl.x_dest.mode = CTL_MODE_DEFAULT; \
+			cap->ctl.x_dest.mode = CTL_MODE_DEFAULT; \
 		}

 #	define OPT_CTL_MANUAL(x_dest) { \
 			if (!strcasecmp(optarg, "default")) { \
 				OPT_CTL_DEFAULT_NOBREAK(x_dest); \
 			} else { \
-				dev->ctl.x_dest.mode = CTL_MODE_VALUE; \
-				OPT_NUMBER("--"#x_dest, dev->ctl.x_dest.value, INT_MIN, INT_MAX, 0); \
+				cap->ctl.x_dest.mode = CTL_MODE_VALUE; \
+				OPT_NUMBER("--"#x_dest, cap->ctl.x_dest.value, INT_MIN, INT_MAX, 0); \
 			} \
 			break; \
 		}
@@ -331,10 +341,10 @@ int options_parse(us_options_s *options, us_device_s *dev, us_encoder_s *enc, us
 			if (!strcasecmp(optarg, "default")) { \
 				OPT_CTL_DEFAULT_NOBREAK(x_dest); \
 			} else if (!strcasecmp(optarg, "auto")) { \
-				dev->ctl.x_dest.mode = CTL_MODE_AUTO; \
+				cap->ctl.x_dest.mode = CTL_MODE_AUTO; \
 			} else { \
-				dev->ctl.x_dest.mode = CTL_MODE_VALUE; \
-				OPT_NUMBER("--"#x_dest, dev->ctl.x_dest.value, INT_MIN, INT_MAX, 0); \
+				cap->ctl.x_dest.mode = CTL_MODE_VALUE; \
+				OPT_NUMBER("--"#x_dest, cap->ctl.x_dest.value, INT_MIN, INT_MAX, 0); \
 			} \
 			break; \
 		}
@@ -359,28 +369,29 @@ int options_parse(us_options_s *options, us_device_s *dev, us_encoder_s *enc, us

 	for (int ch; (ch = getopt_long(options->argc, options->argv_copy, short_opts, _LONG_OPTS, NULL)) >= 0;) {
 		switch (ch) {
-			case _O_DEVICE:				OPT_SET(dev->path, optarg);
-			case _O_INPUT:				OPT_NUMBER("--input", dev->input, 0, 128, 0);
-			case _O_RESOLUTION:			OPT_RESOLUTION("--resolution", dev->width, dev->height, true);
+			case _O_DEVICE:				OPT_SET(cap->path, optarg);
+			case _O_INPUT:				OPT_NUMBER("--input", cap->input, 0, 128, 0);
+			case _O_RESOLUTION:			OPT_RESOLUTION("--resolution", cap->width, cap->height, true);
 #			pragma GCC diagnostic ignored "-Wsign-compare"
 #			pragma GCC diagnostic push
-			case _O_FORMAT:				OPT_PARSE_ENUM("pixel format", dev->format, us_device_parse_format, US_FORMATS_STR);
+			case _O_FORMAT:				OPT_PARSE_ENUM("pixel format", cap->format, us_capture_parse_format, US_FORMATS_STR);
 #			pragma GCC diagnostic pop
-			case _O_TV_STANDARD:		OPT_PARSE_ENUM("TV standard", dev->standard, us_device_parse_standard, US_STANDARDS_STR);
-			case _O_IO_METHOD:			OPT_PARSE_ENUM("IO method", dev->io_method, us_device_parse_io_method, US_IO_METHODS_STR);
-			case _O_DESIRED_FPS:		OPT_NUMBER("--desired-fps", dev->desired_fps, 0, US_VIDEO_MAX_FPS, 0);
-			case _O_MIN_FRAME_SIZE:		OPT_NUMBER("--min-frame-size", dev->min_frame_size, 1, 8192, 0);
-			case _O_PERSISTENT:			OPT_SET(dev->persistent, true);
-			case _O_DV_TIMINGS:			OPT_SET(dev->dv_timings, true);
-			case _O_BUFFERS:			OPT_NUMBER("--buffers", dev->n_bufs, 1, 32, 0);
+			case _O_FORMAT_SWAP_RGB:	OPT_SET(cap->format_swap_rgb, true);
+			case _O_TV_STANDARD:		OPT_PARSE_ENUM("TV standard", cap->standard, us_capture_parse_standard, US_STANDARDS_STR);
+			case _O_IO_METHOD:			OPT_PARSE_ENUM("IO method", cap->io_method, us_capture_parse_io_method, US_IO_METHODS_STR);
+			case _O_DESIRED_FPS:		OPT_NUMBER("--desired-fps", cap->desired_fps, 0, US_VIDEO_MAX_FPS, 0);
+			case _O_MIN_FRAME_SIZE:		OPT_NUMBER("--min-frame-size", cap->min_frame_size, 1, 8192, 0);
+			case _O_PERSISTENT:			OPT_SET(cap->persistent, true);
+			case _O_DV_TIMINGS:			OPT_SET(cap->dv_timings, true);
+			case _O_BUFFERS:			OPT_NUMBER("--buffers", cap->n_bufs, 1, 32, 0);
 			case _O_WORKERS:			OPT_NUMBER("--workers", enc->n_workers, 1, 32, 0);
-			case _O_QUALITY:			OPT_NUMBER("--quality", dev->jpeg_quality, 1, 100, 0);
+			case _O_QUALITY:			OPT_NUMBER("--quality", cap->jpeg_quality, 1, 100, 0);
 			case _O_ENCODER:			OPT_PARSE_ENUM("encoder type", enc->type, us_encoder_parse_type, ENCODER_TYPES_STR);
 			case _O_GLITCHED_RESOLUTIONS: break; // Deprecated
 			case _O_BLANK:				break; // Deprecated
 			case _O_LAST_AS_BLANK:		break; // Deprecated
 			case _O_SLOWDOWN:			OPT_SET(stream->slowdown, true);
-			case _O_DEVICE_TIMEOUT:		OPT_NUMBER("--device-timeout", dev->timeout, 1, 60, 0);
+			case _O_DEVICE_TIMEOUT:		OPT_NUMBER("--device-timeout", cap->timeout, 1, 60, 0);
 			case _O_DEVICE_ERROR_DELAY:	OPT_NUMBER("--device-error-delay", stream->error_delay, 1, 60, 0);
 			case _O_M2M_DEVICE:			OPT_SET(enc->m2m_path, optarg);

@@ -451,6 +462,10 @@ int options_parse(us_options_s *options, us_device_s *dev, us_encoder_s *enc, us
 			case _O_H264_GOP:				OPT_NUMBER("--h264-gop", stream->h264_gop, 0, 60, 0);
 			case _O_H264_M2M_DEVICE:		OPT_SET(stream->h264_m2m_path, optarg);

+#			ifdef WITH_V4P
+			case _O_V4P:					OPT_SET(stream->v4p, true);
+#			endif
+
 #			ifdef WITH_GPIO
 			case _O_GPIO_DEVICE:			OPT_SET(us_g_gpio.path, optarg);
 			case _O_GPIO_CONSUMER_PREFIX:	OPT_SET(us_g_gpio.consumer_prefix, optarg);
@@ -479,7 +494,7 @@ int options_parse(us_options_s *options, us_device_s *dev, us_encoder_s *enc, us
 			case _O_FORCE_LOG_COLORS:	OPT_SET(us_g_log_colored, true);
 			case _O_NO_LOG_COLORS:		OPT_SET(us_g_log_colored, false);

-			case _O_HELP:		_help(stdout, dev, enc, stream, server); return 1;
+			case _O_HELP:		_help(stdout, cap, enc, stream, server); return 1;
 			case _O_VERSION:	puts(US_VERSION); return 1;
 			case _O_FEATURES:	_features(); return 1;

@@ -588,7 +603,7 @@ static void _features(void) {
 #	endif
 }

-static void _help(FILE *fp, const us_device_s *dev, const us_encoder_s *enc, const us_stream_s *stream, const us_server_s *server) {
+static void _help(FILE *fp, const us_capture_s *cap, const us_encoder_s *enc, const us_stream_s *stream, const us_server_s *server) {
 #	define SAY(x_msg, ...) fprintf(fp, x_msg "\n", ##__VA_ARGS__)
 	SAY("\nuStreamer - Lightweight and fast MJPEG-HTTP streamer");
 	SAY("═══════════════════════════════════════════════════");
@@ -596,11 +611,13 @@ static void _help(FILE *fp, const us_device_s *dev, const us_encoder_s *enc, con
 	SAY("Copyright (C) 2018-2024 Maxim Devaev <mdevaev@gmail.com>\n");
 	SAY("Capturing options:");
 	SAY("══════════════════");
-	SAY("    -d|--device </dev/path>  ───────────── Path to V4L2 device. Default: %s.\n", dev->path);
-	SAY("    -i|--input <N>  ────────────────────── Input channel. Default: %u.\n", dev->input);
-	SAY("    -r|--resolution <WxH>  ─────────────── Initial image resolution. Default: %ux%u.\n", dev->width, dev->height);
+	SAY("    -d|--device </dev/path>  ───────────── Path to V4L2 device. Default: %s.\n", cap->path);
+	SAY("    -i|--input <N>  ────────────────────── Input channel. Default: %u.\n", cap->input);
+	SAY("    -r|--resolution <WxH>  ─────────────── Initial image resolution. Default: %ux%u.\n", cap->width, cap->height);
 	SAY("    -m|--format <fmt>  ─────────────────── Image format.");
 	SAY("                                           Available: %s; default: YUYV.\n", US_FORMATS_STR);
+	SAY("       --format-swap-rgb  ──────────────── Enable R-G-B order swapping: RGB to BGR and vice versa.");
+	SAY("                                           Default: disabled.\n");
 	SAY("    -a|--tv-standard <std>  ────────────── Force TV standard.");
 	SAY("                                           Available: %s; default: disabled.\n", US_STANDARDS_STR);
 	SAY("    -I|--io-method <method>  ───────────── Set V4L2 IO method (see kernel documentation).");
@@ -608,16 +625,16 @@ static void _help(FILE *fp, const us_device_s *dev, const us_encoder_s *enc, con
 	SAY("                                           Available: %s; default: MMAP.\n", US_IO_METHODS_STR);
 	SAY("    -f|--desired-fps <N>  ──────────────── Desired FPS. Default: maximum possible.\n");
 	SAY("    -z|--min-frame-size <N>  ───────────── Drop frames smaller then this limit. Useful if the device");
-	SAY("                                           produces small-sized garbage frames. Default: %zu bytes.\n", dev->min_frame_size);
+	SAY("                                           produces small-sized garbage frames. Default: %zu bytes.\n", cap->min_frame_size);
 	SAY("    -n|--persistent  ───────────────────── Don't re-initialize device on timeout. Default: disabled.\n");
 	SAY("    -t|--dv-timings  ───────────────────── Enable DV-timings querying and events processing");
 	SAY("                                           to automatic resolution change. Default: disabled.\n");
 	SAY("    -b|--buffers <N>  ──────────────────── The number of buffers to receive data from the device.");
 	SAY("                                           Each buffer may processed using an independent thread.");
-	SAY("                                           Default: %u (the number of CPU cores (but not more than 4) + 1).\n", dev->n_bufs);
+	SAY("                                           Default: %u (the number of CPU cores (but not more than 4) + 1).\n", cap->n_bufs);
 	SAY("    -w|--workers <N>  ──────────────────── The number of worker threads but not more than buffers.");
 	SAY("                                           Default: %u (the number of CPU cores (but not more than 4)).\n", enc->n_workers);
-	SAY("    -q|--quality <N>  ──────────────────── Set quality of JPEG encoding from 1 to 100 (best). Default: %u.", dev->jpeg_quality);
+	SAY("    -q|--quality <N>  ──────────────────── Set quality of JPEG encoding from 1 to 100 (best). Default: %u.", cap->jpeg_quality);
 	SAY("                                           Note: If HW encoding is used (JPEG source format selected),");
 	SAY("                                           this parameter attempts to configure the camera");
 	SAY("                                           or capture device hardware's internal encoder.");
@@ -635,7 +652,7 @@ static void _help(FILE *fp, const us_device_s *dev, const us_encoder_s *enc, con
 	SAY("    -K|--last-as-blank <sec>  ──────────── It doesn't do anything. Still here for compatibility.\n");
 	SAY("    -l|--slowdown  ─────────────────────── Slowdown capturing to 1 FPS or less when no stream or sink clients");
 	SAY("                                           are connected. Useful to reduce CPU consumption. Default: disabled.\n");
-	SAY("    --device-timeout <sec>  ────────────── Timeout for device querying. Default: %u.\n", dev->timeout);
+	SAY("    --device-timeout <sec>  ────────────── Timeout for device querying. Default: %u.\n", cap->timeout);
 	SAY("    --device-error-delay <sec>  ────────── Delay before trying to connect to the device again");
 	SAY("                                           after an error (timeout for example). Default: %u.\n", stream->error_delay);
 	SAY("    --m2m-device </dev/path>  ──────────── Path to V4L2 M2M encoder device. Default: auto select.\n");
@@ -698,6 +715,12 @@ static void _help(FILE *fp, const us_device_s *dev, const us_encoder_s *enc, con
 	SAY("    --h264-bitrate <kbps>  ───────── H264 bitrate in Kbps. Default: %u.\n", stream->h264_bitrate);
 	SAY("    --h264-gop <N>  ──────────────── Interval between keyframes. Default: %u.\n", stream->h264_gop);
 	SAY("    --h264-m2m-device </dev/path>  ─ Path to V4L2 M2M encoder device. Default: auto select.\n");
+#	ifdef WITH_V4P
+	SAY("Passthrough options for PiKVM V4:");
+	SAY("═════════════════════════════════");
+	SAY("    --v4p  ─ Enable HDMI passthrough to OUT2 on the device: https://docs.pikvm.org/pass");
+	SAY("             Default: disabled.\n");
+#	endif
 #	ifdef WITH_GPIO
 	SAY("GPIO options:");
 	SAY("═════════════");
--- a/src/ustreamer/options.h
+++ b/src/ustreamer/options.h
@@ -39,7 +39,7 @@
 #include "../libs/frame.h"
 #include "../libs/memsink.h"
 #include "../libs/options.h"
-#include "../libs/device.h"
+#include "../libs/capture.h"

 #include "encoder.h"
 #include "stream.h"
@@ -62,4 +62,4 @@ typedef struct {
 us_options_s *us_options_init(unsigned argc, char *argv[]);
 void us_options_destroy(us_options_s *options);

-int options_parse(us_options_s *options, us_device_s *dev, us_encoder_s *enc, us_stream_s *stream, us_server_s *server);
+int options_parse(us_options_s *options, us_capture_s *cap, us_encoder_s *enc, us_stream_s *stream, us_server_s *server);
--- a/src/ustreamer/stream.c
+++ b/src/ustreamer/stream.c
@@ -38,7 +38,10 @@
 #include "../libs/ring.h"
 #include "../libs/frame.h"
 #include "../libs/memsink.h"
-#include "../libs/device.h"
+#include "../libs/capture.h"
+#ifdef WITH_V4P
+#	include "../libs/drm/drm.h"
+#endif

 #include "blank.h"
 #include "encoder.h"
@@ -51,7 +54,7 @@

 typedef struct {
 	pthread_t		tid;
-	us_device_s		*dev;
+	us_capture_s	*cap;
 	us_queue_s		*queue;
 	pthread_mutex_t	*mutex;
 	atomic_bool		*stop;
@@ -71,18 +74,24 @@ static void *_releaser_thread(void *v_ctx);
 static void *_jpeg_thread(void *v_ctx);
 static void *_h264_thread(void *v_ctx);
 static void *_raw_thread(void *v_ctx);
+#ifdef WITH_V4P
+static void *_drm_thread(void *v_ctx);
+#endif

-static us_hw_buffer_s *_get_latest_hw(us_queue_s *queue);
+static us_capture_hwbuf_s *_get_latest_hw(us_queue_s *queue);

 static bool _stream_has_jpeg_clients_cached(us_stream_s *stream);
 static bool _stream_has_any_clients_cached(us_stream_s *stream);
 static int _stream_init_loop(us_stream_s *stream);
+#ifdef WITH_V4P
+static void _stream_drm_ensure_no_signal(us_stream_s *stream);
+#endif
 static void _stream_expose_jpeg(us_stream_s *stream, const us_frame_s *frame);
 static void _stream_expose_raw(us_stream_s *stream, const us_frame_s *frame);
 static void _stream_check_suicide(us_stream_s *stream);


-us_stream_s *us_stream_init(us_device_s *dev, us_encoder_s *enc) {
+us_stream_s *us_stream_init(us_capture_s *cap, us_encoder_s *enc) {
 	us_stream_runtime_s *run;
 	US_CALLOC(run, 1);
 	US_RING_INIT_WITH_ITEMS(run->http_jpeg_ring, 4, us_frame_init);
@@ -95,15 +104,15 @@ us_stream_s *us_stream_init(us_device_s *dev, us_encoder_s *enc) {

 	us_stream_s *stream;
 	US_CALLOC(stream, 1);
-	stream->dev = dev;
+	stream->cap = cap;
 	stream->enc = enc;
 	stream->error_delay = 1;
 	stream->h264_bitrate = 5000; // Kbps
 	stream->h264_gop = 30;
 	stream->run = run;

-	us_blank_draw(run->blank, "< NO SIGNAL >", dev->width, dev->height);
-	_stream_set_capture_state(stream, dev->width, dev->height, false, 0);
+	us_blank_draw(run->blank, "< NO SIGNAL >", cap->width, cap->height);
+	_stream_set_capture_state(stream, cap->width, cap->height, false, 0);
 	return stream;
 }

@@ -116,10 +125,10 @@ void us_stream_destroy(us_stream_s *stream) {

 void us_stream_loop(us_stream_s *stream) {
 	us_stream_runtime_s *const run = stream->run;
-	us_device_s *const dev = stream->dev;
+	us_capture_s *const cap = stream->cap;

-	US_LOG_INFO("Using V4L2 device: %s", dev->path);
-	US_LOG_INFO("Using desired FPS: %u", dev->desired_fps);
+	US_LOG_INFO("Using V4L2 device: %s", cap->path);
+	US_LOG_INFO("Using desired FPS: %u", cap->desired_fps);

 	atomic_store(&run->http_last_request_ts, us_get_now_monotonic());

@@ -127,18 +136,26 @@ void us_stream_loop(us_stream_s *stream) {
 		run->h264 = us_h264_stream_init(stream->h264_sink, stream->h264_m2m_path, stream->h264_bitrate, stream->h264_gop);
 	}

+#	ifdef WITH_V4P
+	if (stream->v4p) {
+		run->drm = us_drm_init();
+		run->drm_opened = -1;
+		US_LOG_INFO("Using passthrough: %s[%s]", run->drm->path, run->drm->port);
+	}
+#	endif
+
 	while (!_stream_init_loop(stream)) {
 		atomic_bool threads_stop;
 		atomic_init(&threads_stop, false);

 		pthread_mutex_t release_mutex;
 		US_MUTEX_INIT(release_mutex);
-		const uint n_releasers = dev->run->n_bufs;
+		const uint n_releasers = cap->run->n_bufs;
 		_releaser_context_s *releasers;
 		US_CALLOC(releasers, n_releasers);
 		for (uint index = 0; index < n_releasers; ++index) {
 			_releaser_context_s *ctx = &releasers[index];
-			ctx->dev = dev;
+			ctx->cap = cap;
 			ctx->queue = us_queue_init(1);
 			ctx->mutex = &release_mutex;
 			ctx->stop = &threads_stop;
@@ -146,7 +163,7 @@ void us_stream_loop(us_stream_s *stream) {
 		}

 		_worker_context_s jpeg_ctx = {
-			.queue = us_queue_init(dev->run->n_bufs),
+			.queue = us_queue_init(cap->run->n_bufs),
 			.stream = stream,
 			.stop = &threads_stop,
 		};
@@ -154,7 +171,7 @@ void us_stream_loop(us_stream_s *stream) {

 		_worker_context_s h264_ctx;
 		if (run->h264 != NULL) {
-			h264_ctx.queue = us_queue_init(dev->run->n_bufs);
+			h264_ctx.queue = us_queue_init(cap->run->n_bufs);
 			h264_ctx.stream = stream;
 			h264_ctx.stop = &threads_stop;
 			US_THREAD_CREATE(h264_ctx.tid, _h264_thread, &h264_ctx);
@@ -168,6 +185,16 @@ void us_stream_loop(us_stream_s *stream) {
 			US_THREAD_CREATE(raw_ctx.tid, _raw_thread, &raw_ctx);
 		}

+#		ifdef WITH_V4P
+		_worker_context_s drm_ctx;
+		if (stream->v4p) {
+			drm_ctx.queue = us_queue_init(cap->run->n_bufs);
+			drm_ctx.stream = stream;
+			drm_ctx.stop = &threads_stop;
+			US_THREAD_CREATE(drm_ctx.tid, _drm_thread, &drm_ctx); // cppcheck-suppress assertWithSideEffect
+		}
+#		endif
+
 		uint captured_fps_accum = 0;
 		sll captured_fps_ts = 0;
 		uint captured_fps = 0;
@@ -176,8 +203,8 @@ void us_stream_loop(us_stream_s *stream) {

 		uint slowdown_count = 0;
 		while (!atomic_load(&run->stop) && !atomic_load(&threads_stop)) {
-			us_hw_buffer_s *hw;
-			switch (us_device_grab_buffer(dev, &hw)) {
+			us_capture_hwbuf_s *hw;
+			switch (us_capture_hwbuf_grab(cap, &hw)) {
 				case -2: continue; // Broken frame
 				case -1: goto close; // Error
 				default: break; // Grabbed on >= 0
@@ -192,21 +219,27 @@ void us_stream_loop(us_stream_s *stream) {
 			}
 			captured_fps_accum += 1;

-			_stream_set_capture_state(stream, dev->run->width, dev->run->height, true, captured_fps);
+			_stream_set_capture_state(stream, cap->run->width, cap->run->height, true, captured_fps);
 #			ifdef WITH_GPIO
 			us_gpio_set_stream_online(true);
 #			endif

-			us_device_buffer_incref(hw); // JPEG
+			us_capture_hwbuf_incref(hw); // JPEG
 			us_queue_put(jpeg_ctx.queue, hw, 0);
 			if (run->h264 != NULL) {
-				us_device_buffer_incref(hw); // H264
+				us_capture_hwbuf_incref(hw); // H264
 				us_queue_put(h264_ctx.queue, hw, 0);
 			}
 			if (stream->raw_sink != NULL) {
-				us_device_buffer_incref(hw); // RAW
+				us_capture_hwbuf_incref(hw); // RAW
 				us_queue_put(raw_ctx.queue, hw, 0);
 			}
+#			ifdef WITH_V4P
+			if (stream->v4p) {
+				us_capture_hwbuf_incref(hw); // DRM
+				us_queue_put(drm_ctx.queue, hw, 0);
+			}
+#			endif
 			us_queue_put(releasers[hw->buf.index].queue, hw, 0); // Plan to release

 			// Мы не обновляем здесь состояние синков, потому что это происходит внутри обслуживающих их потоков
@@ -223,6 +256,13 @@ void us_stream_loop(us_stream_s *stream) {
 	close:
 		atomic_store(&threads_stop, true);

+#		ifdef WITH_V4P
+		if (stream->v4p) {
+			US_THREAD_JOIN(drm_ctx.tid);
+			us_queue_destroy(drm_ctx.queue);
+		}
+#		endif
+
 		if (stream->raw_sink != NULL) {
 			US_THREAD_JOIN(raw_ctx.tid);
 			us_queue_destroy(raw_ctx.queue);
@@ -246,13 +286,16 @@ void us_stream_loop(us_stream_s *stream) {
 		atomic_store(&threads_stop, false);

 		us_encoder_close(stream->enc);
-		us_device_close(dev);
+		us_capture_close(cap);

 		if (!atomic_load(&run->stop)) {
 			US_SEP_INFO('=');
 		}
 	}

+#	ifdef WITH_V4P
+	US_DELETE(run->drm, us_drm_destroy);
+#	endif
 	US_DELETE(run->h264, us_h264_stream_destroy);
 }

@@ -283,7 +326,7 @@ static void *_releaser_thread(void *v_ctx) {
 	_releaser_context_s *ctx = v_ctx;

 	while (!atomic_load(ctx->stop)) {
-		us_hw_buffer_s *hw;
+		us_capture_hwbuf_s *hw;
 		if (us_queue_get(ctx->queue, (void**)&hw, 0.1) < 0) {
 			continue;
 		}
@@ -296,7 +339,7 @@ static void *_releaser_thread(void *v_ctx) {
 		}

 		US_MUTEX_LOCK(*ctx->mutex);
-		const int released = us_device_release_buffer(ctx->dev, hw);
+		const int released = us_capture_hwbuf_release(ctx->cap, hw);
 		US_MUTEX_UNLOCK(*ctx->mutex);
 		if (released < 0) {
 			goto done;
@@ -321,7 +364,7 @@ static void *_jpeg_thread(void *v_ctx) {
 		us_encoder_job_s *const ready_job = ready_wr->job;

 		if (ready_job->hw != NULL) {
-			us_device_buffer_decref(ready_job->hw);
+			us_capture_hwbuf_decref(ready_job->hw);
 			ready_job->hw = NULL;
 			if (ready_wr->job_failed) {
 				// pass
@@ -337,7 +380,7 @@ static void *_jpeg_thread(void *v_ctx) {
 			}
 		}

-		us_hw_buffer_s *hw = _get_latest_hw(ctx->queue);
+		us_capture_hwbuf_s *hw = _get_latest_hw(ctx->queue);
 		if (hw == NULL) {
 			continue;
 		}
@@ -345,7 +388,7 @@ static void *_jpeg_thread(void *v_ctx) {
 		const bool update_required = (stream->jpeg_sink != NULL && us_memsink_server_check(stream->jpeg_sink, NULL));
 		if (!update_required && !_stream_has_jpeg_clients_cached(stream)) {
 			US_LOG_VERBOSE("JPEG: Passed encoding because nobody is watching");
-			us_device_buffer_decref(hw);
+			us_capture_hwbuf_decref(hw);
 			continue;
 		}

@@ -354,7 +397,7 @@ static void *_jpeg_thread(void *v_ctx) {
 			fluency_passed += 1;
 			US_LOG_VERBOSE("JPEG: Passed %u frames for fluency: now=%.03Lf, grab_after=%.03Lf",
 				fluency_passed, now_ts, grab_after_ts);
-			us_device_buffer_decref(hw);
+			us_capture_hwbuf_decref(hw);
 			continue;
 		}
 		fluency_passed = 0;
@@ -379,19 +422,19 @@ static void *_h264_thread(void *v_ctx) {
 	ldf last_encode_ts = us_get_now_monotonic();

 	while (!atomic_load(ctx->stop)) {
-		us_hw_buffer_s *hw = _get_latest_hw(ctx->queue);
+		us_capture_hwbuf_s *hw = _get_latest_hw(ctx->queue);
 		if (hw == NULL) {
 			continue;
 		}

 		if (!us_memsink_server_check(h264->sink, NULL)) {
-			us_device_buffer_decref(hw);
+			us_capture_hwbuf_decref(hw);
 			US_LOG_VERBOSE("H264: Passed encoding because nobody is watching");
 			continue;
 		}

 		if (hw->raw.grab_ts < grab_after_ts) {
-			us_device_buffer_decref(hw);
+			us_capture_hwbuf_decref(hw);
 			US_LOG_VERBOSE("H264: Passed encoding for FPS limit: %u", h264->enc->run->fps_limit);
 			continue;
 		}
@@ -409,7 +452,7 @@ static void *_h264_thread(void *v_ctx) {
 		const ldf frame_interval = (ldf)1 / h264->enc->run->fps_limit;
 		grab_after_ts = hw->raw.grab_ts + frame_interval - 0.01;

-		us_device_buffer_decref(hw);
+		us_capture_hwbuf_decref(hw);
 	}
 	return NULL;
 }
@@ -419,30 +462,89 @@ static void *_raw_thread(void *v_ctx) {
 	_worker_context_s *ctx = v_ctx;

 	while (!atomic_load(ctx->stop)) {
-		us_hw_buffer_s *hw = _get_latest_hw(ctx->queue);
+		us_capture_hwbuf_s *hw = _get_latest_hw(ctx->queue);
 		if (hw == NULL) {
 			continue;
 		}

 		if (!us_memsink_server_check(ctx->stream->raw_sink, NULL)) {
-			us_device_buffer_decref(hw);
+			us_capture_hwbuf_decref(hw);
 			US_LOG_VERBOSE("RAW: Passed publishing because nobody is watching");
 			continue;
 		}

 		us_memsink_server_put(ctx->stream->raw_sink, &hw->raw, false);
-		us_device_buffer_decref(hw);
+		us_capture_hwbuf_decref(hw);
 	}
 	return NULL;
 }

-static us_hw_buffer_s *_get_latest_hw(us_queue_s *queue) {
-	us_hw_buffer_s *hw;
+#ifdef WITH_V4P
+static void *_drm_thread(void *v_ctx) {
+	US_THREAD_SETTLE("str_drm");
+	_worker_context_s *ctx = v_ctx;
+	us_stream_runtime_s *run = ctx->stream->run;
+
+	// Close previously opened DRM for a stub
+	us_drm_close(run->drm);
+	run->drm_opened = -1;
+
+	us_capture_hwbuf_s *prev_hw = NULL;
+	while (!atomic_load(ctx->stop)) {
+#		define CHECK(x_arg) if ((x_arg) < 0) { goto close; }
+#		define SLOWDOWN { \
+				ldf m_next_ts = us_get_now_monotonic() + 1; \
+				while (!atomic_load(ctx->stop) && us_get_now_monotonic() < m_next_ts) { \
+					us_capture_hwbuf_s *m_pass_hw = _get_latest_hw(ctx->queue); \
+					if (m_pass_hw != NULL) { \
+						us_capture_hwbuf_decref(m_pass_hw); \
+					} \
+				} \
+			}
+
+		CHECK(run->drm_opened = us_drm_open(run->drm, ctx->stream->cap));
+
+		while (!atomic_load(ctx->stop)) {
+			CHECK(us_drm_wait_for_vsync(run->drm));
+			US_DELETE(prev_hw, us_capture_hwbuf_decref);
+
+			us_capture_hwbuf_s *hw = _get_latest_hw(ctx->queue);
+			if (hw == NULL) {
+				continue;
+			}
+
+			if (run->drm_opened == 0) {
+				CHECK(us_drm_expose_dma(run->drm, hw));
+				prev_hw = hw;
+				continue;
+			}
+
+			CHECK(us_drm_expose_stub(run->drm, run->drm_opened, ctx->stream->cap));
+			us_capture_hwbuf_decref(hw);
+
+			SLOWDOWN;
+		}
+
+	close:
+		us_drm_close(run->drm);
+		run->drm_opened = -1;
+		US_DELETE(prev_hw, us_capture_hwbuf_decref);
+		SLOWDOWN;
+
+#		undef SLOWDOWN
+#		undef CHECK
+	}
+	return NULL;
+}
+#endif
+
+static us_capture_hwbuf_s *_get_latest_hw(us_queue_s *queue) {
+	us_capture_hwbuf_s *hw;
 	if (us_queue_get(queue, (void**)&hw, 0.1) < 0) {
 		return NULL;
 	}
 	while (!us_queue_is_empty(queue)) { // Берем только самый свежий кадр
-		us_device_buffer_decref(hw);
+		us_capture_hwbuf_decref(hw);
 		assert(!us_queue_get(queue, (void**)&hw, 0));
 	}
 	return hw;
@@ -460,6 +562,9 @@ static bool _stream_has_jpeg_clients_cached(us_stream_s *stream) {
 static bool _stream_has_any_clients_cached(us_stream_s *stream) {
 	const us_stream_runtime_s *const run = stream->run;
 	return (
+#		ifdef WITH_V4P
+		stream->v4p ||
+#		endif
 		_stream_has_jpeg_clients_cached(stream)
 		|| (run->h264 != NULL && atomic_load(&run->h264->sink->has_clients))
 		|| (stream->raw_sink != NULL && atomic_load(&stream->raw_sink->has_clients))
@@ -489,24 +594,30 @@ static int _stream_init_loop(us_stream_s *stream) {

 		_stream_check_suicide(stream);

-		stream->dev->dma_export = (
+		stream->cap->dma_export = (
 			stream->enc->type == US_ENCODER_TYPE_M2M_VIDEO
 			|| stream->enc->type == US_ENCODER_TYPE_M2M_IMAGE
 			|| run->h264 != NULL
 		);
-		switch (us_device_open(stream->dev)) {
+		switch (us_capture_open(stream->cap)) {
 			case -2:
 				if (!waiting_reported) {
 					waiting_reported = true;
 					US_LOG_INFO("Waiting for the capture device ...");
 				}
+#				ifdef WITH_V4P
+				_stream_drm_ensure_no_signal(stream);
+#				endif
 				goto offline_and_retry;
 			case -1:
 				waiting_reported = false;
+#				ifdef WITH_V4P
+				_stream_drm_ensure_no_signal(stream);
+#				endif
 				goto offline_and_retry;
 			default: break;
 		}
-		us_encoder_open(stream->enc, stream->dev);
+		us_encoder_open(stream->enc, stream->cap);
 		return 0;

 	offline_and_retry:
@@ -516,11 +627,11 @@ static int _stream_init_loop(us_stream_s *stream) {
 			}
 			if (count % 10 == 0) {
 				// Каждую секунду повторяем blank
-				uint width = stream->dev->run->width;
-				uint height = stream->dev->run->height;
+				uint width = stream->cap->run->width;
+				uint height = stream->cap->run->height;
 				if (width == 0 || height == 0) {
-					width = stream->dev->width;
-					height = stream->dev->height;
+					width = stream->cap->width;
+					height = stream->cap->height;
 				}
 				us_blank_draw(run->blank, "< NO SIGNAL >", width, height);

@@ -538,6 +649,42 @@ static int _stream_init_loop(us_stream_s *stream) {
 	return -1;
 }

+#ifdef WITH_V4P
+static void _stream_drm_ensure_no_signal(us_stream_s *stream) {
+	us_stream_runtime_s *const run = stream->run;
+
+	if (!stream->v4p) {
+		return;
+	}
+
+#	define CHECK(x_arg) if ((x_arg) < 0) { goto close; }
+	if (run->drm_opened <= 0) {
+		us_drm_close(run->drm);
+		run->drm_blank_at_ts = 0;
+		CHECK(run->drm_opened = us_drm_open(run->drm, NULL));
+	}
+
+	ldf now_ts = us_get_now_monotonic();
+	if (run->drm_blank_at_ts == 0) {
+		run->drm_blank_at_ts = now_ts + 5;
+	}
+
+	if (now_ts <= run->drm_blank_at_ts) {
+		CHECK(us_drm_wait_for_vsync(run->drm));
+		CHECK(us_drm_expose_stub(run->drm, US_DRM_STUB_NO_SIGNAL, NULL));
+	} else {
+		// US_ONCE({ US_LOG_INFO("DRM: Turning off the display by timeout ..."); });
+		CHECK(us_drm_dpms_power_off(run->drm));
+	}
+	return;
+#	undef CHECK
+
+close:
+	us_drm_close(run->drm);
+	run->drm_opened = -1;
+}
+#endif
+
 static void _stream_expose_jpeg(us_stream_s *stream, const us_frame_s *frame) {
 	us_stream_runtime_s *const run = stream->run;
 	int ri;
--- a/src/ustreamer/stream.h
+++ b/src/ustreamer/stream.h
@@ -30,7 +30,10 @@
 #include "../libs/queue.h"
 #include "../libs/ring.h"
 #include "../libs/memsink.h"
-#include "../libs/device.h"
+#include "../libs/capture.h"
+#ifdef WITH_V4P
+#	include "../libs/drm/drm.h"
+#endif

 #include "blank.h"
 #include "encoder.h"
@@ -38,7 +41,13 @@


 typedef struct {
-	us_h264_stream_s	*h264;
+	us_h264_stream_s *h264;
+
+#	ifdef WITH_V4P
+	us_drm_s		*drm;
+	int				drm_opened;
+	ldf				drm_blank_at_ts;
+#	endif

 	us_ring_s		*http_jpeg_ring;
 	atomic_bool		http_has_clients;
@@ -52,7 +61,7 @@ typedef struct {
 } us_stream_runtime_s;

 typedef struct {
-	us_device_s		*dev;
+	us_capture_s	*cap;
 	us_encoder_s	*enc;

 	int				last_as_blank;
@@ -68,11 +77,15 @@ typedef struct {
 	uint			h264_gop;
 	char			*h264_m2m_path;

+#	ifdef WITH_V4P
+	bool			v4p;
+#	endif
+
 	us_stream_runtime_s	*run;
 } us_stream_s;


-us_stream_s *us_stream_init(us_device_s *dev, us_encoder_s *enc);
+us_stream_s *us_stream_init(us_capture_s *cap, us_encoder_s *enc);
 void us_stream_destroy(us_stream_s *stream);

 void us_stream_loop(us_stream_s *stream);
--- a/src/v4p/main.c
+++ b/src/v4p/main.c
@@ -39,11 +39,11 @@
 #include "../libs/const.h"
 #include "../libs/tools.h"
 #include "../libs/logging.h"
-#include "../libs/device.h"
+#include "../libs/capture.h"
 #include "../libs/signal.h"
 #include "../libs/options.h"

-#include "drm.h"
+#include "../libs/drm/drm.h"


 enum _OPT_VALUES {
@@ -160,16 +160,16 @@ static void _signal_handler(int signum) {

 static void _main_loop(void) {
 	us_drm_s *drm = us_drm_init();
-	drm->port = "HDMI-A-2";

-	us_device_s *dev = us_device_init();
-	dev->path = "/dev/kvmd-video";
-	dev->n_bufs = 6;
-	dev->format = V4L2_PIX_FMT_RGB24;
-	dev->dv_timings = true;
-	dev->persistent = true;
-	dev->dma_export = true;
-	dev->dma_required = true;
+	us_capture_s *cap = us_capture_init();
+	cap->path = "/dev/kvmd-video";
+	cap->n_bufs = 6;
+	cap->format = V4L2_PIX_FMT_RGB24;
+	cap->format_swap_rgb = true;
+	cap->dv_timings = true;
+	cap->persistent = true;
+	cap->dma_export = true;
+	cap->dma_required = true;

 	int once = 0;
 	ldf blank_at_ts = 0;
@@ -181,18 +181,17 @@ static void _main_loop(void) {
 			blank_at_ts = 0;
 			CHECK(drm_opened = us_drm_open(drm, NULL));
 		}
-		assert(drm_opened > 0);

 		if (atomic_load(&_g_ustreamer_online)) {
 			blank_at_ts = 0;
-			US_ONCE({ US_LOG_INFO("DRM: Online stream is active, stopping capture ..."); });
+			US_ONCE({ US_LOG_INFO("DRM: Online stream is active, pausing the service ..."); });
 			CHECK(us_drm_wait_for_vsync(drm));
 			CHECK(us_drm_expose_stub(drm, US_DRM_STUB_BUSY, NULL));
 			_slowdown();
 			continue;
 		}

-		if (us_device_open(dev) < 0) {
+		if (us_capture_open(cap) < 0) {
 			ldf now_ts = us_get_now_monotonic();
 			if (blank_at_ts == 0) {
 				blank_at_ts = now_ts + 5;
@@ -211,9 +210,9 @@ static void _main_loop(void) {
 		once = 0;
 		blank_at_ts = 0;
 		us_drm_close(drm);
-		CHECK(drm_opened = us_drm_open(drm, dev));
+		CHECK(drm_opened = us_drm_open(drm, cap));

-		us_hw_buffer_s *prev_hw = NULL;
+		us_capture_hwbuf_s *prev_hw = NULL;
 		while (!atomic_load(&_g_stop)) {
 			if (atomic_load(&_g_ustreamer_online)) {
 				goto close;
@@ -222,12 +221,12 @@ static void _main_loop(void) {
 			CHECK(us_drm_wait_for_vsync(drm));

 			if (prev_hw != NULL) {
-				CHECK(us_device_release_buffer(dev, prev_hw));
+				CHECK(us_capture_hwbuf_release(cap, prev_hw));
 				prev_hw = NULL;
 			}

-			us_hw_buffer_s *hw;
-			switch (us_device_grab_buffer(dev, &hw)) {
+			us_capture_hwbuf_s *hw;
+			switch (us_capture_hwbuf_grab(cap, &hw)) {
 				case -2: continue; // Broken frame
 				case -1: goto close; // Any error
 				default: break; // Grabbed on >= 0
@@ -236,28 +235,26 @@ static void _main_loop(void) {
 			if (drm_opened == 0) {
 				CHECK(us_drm_expose_dma(drm, hw));
 				prev_hw = hw;
-			} else {
-				CHECK(us_drm_expose_stub(drm, drm_opened, dev));
-				CHECK(us_device_release_buffer(dev, hw));
+				continue;
 			}

-			if (drm_opened > 0) {
-				_slowdown();
-			}
+			CHECK(us_drm_expose_stub(drm, drm_opened, cap));
+			CHECK(us_capture_hwbuf_release(cap, hw));
+			_slowdown();
 		}

 	close:
 		us_drm_close(drm);
 		drm_opened = -1;

-		us_device_close(dev);
+		us_capture_close(cap);

 		_slowdown();

 #		undef CHECK
 	}

-	us_device_destroy(dev);
+	us_capture_destroy(cap);
 	us_drm_destroy(drm);
 }
Author	SHA1	Message	Date
Maxim Devaev	d64077c2d5	Bump version: 6.8 → 6.9	2024-03-27 21:39:03 +02:00
Maxim Devaev	83f12baa61	refactoring	2024-03-27 19:27:28 +02:00
Maxim Devaev	b6fac2608d	ustreamer-v4p: bring back busy message	2024-03-27 19:22:21 +02:00
Maxim Devaev	e6ebc12505	replaced comment	2024-03-27 02:14:36 +02:00
Maxim Devaev	8c92ab6f47	ustreamer: blank drm output by timeout	2024-03-26 22:20:08 +02:00
Maxim Devaev	7dc492d875	refactoring	2024-03-26 21:51:47 +02:00
Maxim Devaev	d43014346d	Bump version: 6.7 → 6.8	2024-03-26 20:23:16 +02:00
Maxim Devaev	bcd447963c	build fix	2024-03-26 20:22:10 +02:00
Maxim Devaev	eec6cfd0d4	lint fix	2024-03-26 20:10:06 +02:00
Maxim Devaev	f177300e69	ustreamer/drm: fixed assertion	2024-03-26 18:59:33 +02:00
Maxim Devaev	7015a26a63	Userspace workaround for the wrong TC358743 RGB bytes ordering - https://github.com/raspberrypi/linux/issues/6068	2024-03-26 18:35:13 +02:00
Maxim Devaev	290282b6b6	drm: fixed big endian case for rgb/bgr	2024-03-26 18:05:51 +02:00
Maxim Devaev	a339ff5d06	v4p mode in ustreamer	2024-03-26 17:45:53 +02:00
Maxim Devaev	8d4e9a6ca0	renamed us_hw_buffer_s to us_capture_hwbuf_s	2024-03-26 01:54:01 +02:00
Maxim Devaev	f0f5fcd67f	renamed us_device* to us_capture*	2024-03-26 01:25:04 +02:00
Maxim Devaev	02fabc7b45	Bump version: 6.6 → 6.7	2024-03-25 20:16:52 +02:00
Maxim Devaev	bdf55396e5	fixed memsink data offset	2024-03-25 20:15:38 +02:00
Maxim Devaev	976f466038	PKGBUILD: fixed missing python-wheel	2024-03-23 19:40:29 +02:00