Bump version: 6.34 → 6.35

Fixes #170

Monochrome cameras send only Y component of YUV image

.bumpversion.cfg

@@ -1,7 +1,7 @@
 [bumpversion]
 commit = True
 tag = True
-current_version = 6.30
+current_version = 6.35
 parse = (?P<major>\d+)\.(?P<minor>\d+)
 serialize = 
 	{major}.{minor}

Makefile

@@ -1,4 +1,3 @@
-include lib.mk
 -include config.mk
 
 
@@ -24,6 +23,18 @@ WITH_PTHREAD_NP ?= 1
 WITH_SETPROCTITLE ?= 1
 WITH_PDEATHSIG ?= 1
 
+define optbool
+$(filter $(shell echo $(1) | tr A-Z a-z), yes on 1)
+endef
+MK_WITH_PYTHON = $(call optbool,$(WITH_PYTHON))
+MK_WITH_JANUS = $(call optbool,$(WITH_JANUS))
+MK_WITH_V4P = $(call optbool,$(WITH_V4P))
+MK_WITH_GPIO = $(call optbool,$(WITH_GPIO))
+MK_WITH_SYSTEMD = $(call optbool,$(WITH_SYSTEMD))
+MK_WITH_PTHREAD_NP = $(call optbool,$(WITH_PTHREAD_NP))
+MK_WITH_SETPROCTITLE = $(call optbool,$(WITH_SETPROCTITLE))
+MK_WITH_PDEATHSIG = $(call optbool,$(WITH_PDEATHSIG))
+
 export
 
 _LINTERS_IMAGE ?= ustreamer-linters
@@ -44,10 +55,10 @@ endif
 # =====
 all:
 	+ $(MAKE) apps
-ifneq ($(call optbool,$(WITH_PYTHON)),)
+ifneq ($(MK_WITH_PYTHON),)
 	+ $(MAKE) python
 endif
-ifneq ($(call optbool,$(WITH_JANUS)),)
+ifneq ($(MK_WITH_JANUS),)
 	+ $(MAKE) janus
 endif
 
@@ -71,10 +82,10 @@ janus:
 
 install: all
 	$(MAKE) -C src install
-ifneq ($(call optbool,$(WITH_PYTHON)),)
+ifneq ($(MK_WITH_PYTHON),)
 	$(MAKE) -C python install
 endif
-ifneq ($(call optbool,$(WITH_JANUS)),)
+ifneq ($(MK_WITH_JANUS),)
 	$(MAKE) -C janus install
 endif
 	mkdir -p $(R_DESTDIR)$(MANPREFIX)/man1

README.md

@@ -44,7 +44,7 @@ You need to download the µStreamer onto your system and build it from the sourc
 * FreeBSD port: https://www.freshports.org/multimedia/ustreamer.
 
 ### Preconditions
-You'll need  ```make```, ```gcc```, ```libevent``` with ```pthreads``` support, ```libjpeg9```/```libjpeg-turbo``` and ```libbsd``` (only for Linux).
+You'll need  ```make```, ```gcc```, ```pkg-config```, ```libevent``` with ```pthreads``` support, ```libjpeg9```/```libjpeg-turbo``` and ```libbsd``` (only for Linux).
 
 * Arch: `sudo pacman -S libevent libjpeg-turbo libutil-linux libbsd`.
 * Raspberry OS Bullseye: `sudo apt install libevent-dev libjpeg62-turbo libbsd-dev`. Add `libgpiod-dev` for `WITH_GPIO=1` and `libsystemd-dev` for `WITH_SYSTEMD=1` and `libasound2-dev libspeex-dev libspeexdsp-dev libopus-dev` for `WITH_JANUS=1`.

janus/Makefile

@@ -1,7 +1,3 @@
-include ../lib.mk
-
-
-# =====
 R_DESTDIR ?=
 PREFIX ?= /usr/local
 
@@ -22,7 +18,12 @@ _SRCS = $(shell ls src/uslibs/*.c src/*.c)
 _BUILD = build
 
 
-ifneq ($(call optbool,$(WITH_PTHREAD_NP)),)
+# =====
+ifneq ($(shell sh -c 'uname 2>/dev/null || echo Unknown'),FreeBSD)
+override _LDFLAGS += -latomic
+endif
+
+ifneq ($(MK_WITH_PTHREAD_NP),)
 override _CFLAGS += -DWITH_PTHREAD_NP
 endif
 

janus/src/plugin.c

@@ -59,6 +59,9 @@
 #include "memsinkfd.h"
 #include "config.h"
 
+
+static const char *const	default_ice_url = "stun:stun.l.google.com:19302";
+
 static us_config_s		*_g_config = NULL;
 static const useconds_t	_g_watchers_polling = 100000;
 
@@ -669,10 +672,12 @@ static struct janus_plugin_result *_plugin_handle_message(
 		}
 
 	} else if (!strcmp(request_str, "features")) {
+		const char *const ice_url = getenv("JANUS_USTREAMER_WEB_ICE_URL");
 		json_t *const features = json_pack(
-			"{sbsb}",
+			"{s:b, s:b, s:{s:s?}}",
 			"audio", (_g_rtpa != NULL),
-			"mic", (_g_rtpa != NULL && _g_config->aplay_dev_name != NULL)
+			"mic", (_g_rtpa != NULL && _g_config->aplay_dev_name != NULL),
+			"ice", "url", (ice_url != NULL ? ice_url : default_ice_url)
 		);
 		PUSH_STATUS("features", features, NULL);
 		json_decref(features);

lib.mk

@@ -1,3 +0,0 @@
-define optbool
-$(filter $(shell echo $(1) | tr A-Z a-z), yes on 1)
-endef

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 6.30" "January 2021"
+.TH USTREAMER-DUMP 1 "version 6.35" "January 2021"
 
 .SH NAME
 ustreamer-dump \- Dump uStreamer's memory sink to file

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 6.30" "November 2020"
+.TH USTREAMER 1 "version 6.35" "November 2020"
 
 .SH NAME
 ustreamer \- stream MJPEG video from any V4L2 device to the network
@@ -52,7 +52,7 @@ Initial image resolution. Default: 640x480.
 .TP
 .BR \-m\ \fIfmt ", " \-\-format\ \fIfmt
 Image format.
-Available: YUYV, YVYU, UYVY, YUV420, YVU420, RGB565, RGB24, JPEG; default: YUYV.
+Available: YUYV, YVYU, UYVY, YUV420, YVU420, RGB565, RGB24, GREY, MJPEG, JPEG; default: YUYV.
 .TP
 .BR \-a\ \fIstd ", " \-\-tv\-standard\ \fIstd
 Force TV standard.

pkg/arch/PKGBUILD

@@ -3,7 +3,7 @@
 
 
 pkgname=ustreamer
-pkgver=6.30
+pkgver=6.35
 pkgrel=1
 pkgdesc="Lightweight and fast MJPEG-HTTP streamer"
 url="https://github.com/pikvm/ustreamer"

pkg/openwrt/Makefile

@@ -6,7 +6,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ustreamer
-PKG_VERSION:=6.30
+PKG_VERSION:=6.35
 PKG_RELEASE:=1
 PKG_MAINTAINER:=Maxim Devaev <mdevaev@gmail.com>
 

python/Makefile

@@ -1,5 +1,3 @@
--include ../config.mk
-
 R_DESTDIR ?=
 PREFIX ?= /usr/local
 

python/setup.py

@@ -16,20 +16,12 @@ def _find_sources() -> list[str]:
 
 def _find_flags() -> dict[str, bool]:
     return {
-        key: bool(int(value))
+        key[3:]: (value.strip().lower() in ["true", "on", "1"])
         for (key, value) in sorted(os.environ.items())
-        if key.startswith("WITH_")
+        if key.startswith("MK_WITH_")
     }
 
 
-def _make_d_flags(flags: dict[str, bool]) -> list[str]:
-    return [
-        f"-D{key}"
-        for (key, value) in flags.items()
-        if value
-    ]
-
-
 def _make_d_features(flags: dict[str, bool]) -> str:
     features = " ".join([
         f"{key}={int(value)}"
@@ -42,7 +34,7 @@ def main() -> None:
     flags = _find_flags()
     setup(
         name="ustreamer",
-        version="6.30",
+        version="6.35",
         description="uStreamer tools",
         author="Maxim Devaev",
         author_email="mdevaev@gmail.com",
@@ -54,7 +46,6 @@ def main() -> None:
                 extra_compile_args=[
                     "-std=c17", "-D_GNU_SOURCE",
                     _make_d_features(flags),
-                    *_make_d_flags(flags),
                 ],
                 undef_macros=["NDEBUG"],
                 sources=_find_sources(),

src/Makefile

@@ -1,7 +1,3 @@
-include ../lib.mk
-
-
-# =====
 R_DESTDIR ?=
 PREFIX ?= /usr/local
 
@@ -18,9 +14,9 @@ _V4P = ustreamer-v4p.bin
 
 _CFLAGS = -MD -c -std=c17 -Wall -Wextra -D_GNU_SOURCE $(CFLAGS)
 
-_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_LDFLAGS = $(LDFLAGS) -lm -ljpeg -pthread -lrt -levent -levent_pthreads
+_DUMP_LDFLAGS = $(LDFLAGS) -lm -ljpeg -pthread -lrt
+_V4P_LDFLAGS = $(LDFLAGS) -lm -ljpeg -pthread -lrt
 
 _USTR_SRCS = $(shell ls \
 	libs/*.c \
@@ -50,45 +46,51 @@ _OBJS = $(_USTR_SRCS:%.c=$(_BUILD)/%.o) $(_DUMP_SRCS:%.c=$(_BUILD)/%.o)
 
 
 # =====
-ifneq ($(call optbool,$(WITH_PYTHON)),)
-override _CFLAGS += -DWITH_PYTHON
+ifneq ($(shell sh -c 'uname 2>/dev/null || echo Unknown'),FreeBSD)
+override _USTR_LDFLAGS += -latomic
+override _DUMP_LDFLAGS += -latomic
+override _V4P_LDFLAGS += -latomic
 endif
 
-ifneq ($(call optbool,$(WITH_JANUS)),)
-override _CFLAGS += -DWITH_JANUS
+ifneq ($(MK_WITH_PYTHON),)
+override _CFLAGS += -DMK_WITH_PYTHON
 endif
 
-ifneq ($(call optbool,$(WITH_GPIO)),)
-override _CFLAGS += -DWITH_GPIO $(shell $(PKG_CONFIG) --atleast-version=2 libgpiod 2> /dev/null && echo -DHAVE_GPIOD2)
+ifneq ($(MK_WITH_JANUS),)
+override _CFLAGS += -DMK_WITH_JANUS
+endif
+
+ifneq ($(MK_WITH_GPIO),)
+override _CFLAGS += -DMK_WITH_GPIO -DWITH_GPIO $(shell $(PKG_CONFIG) --atleast-version=2 libgpiod 2> /dev/null && echo -DHAVE_GPIOD2)
 override _USTR_LDFLAGS += -lgpiod
 override _USTR_SRCS += $(shell ls ustreamer/gpio/*.c)
 endif
 
-ifneq ($(call optbool,$(WITH_SYSTEMD)),)
-override _CFLAGS += -DWITH_SYSTEMD
+ifneq ($(MK_WITH_SYSTEMD),)
+override _CFLAGS += -DMK_WITH_SYSTEMD -DWITH_SYSTEMD
 override _USTR_LDFLAGS += -lsystemd
 override _USTR_SRCS += $(shell ls ustreamer/http/systemd/*.c)
 endif
 
-ifneq ($(call optbool,$(WITH_PTHREAD_NP)),)
-override _CFLAGS += -DWITH_PTHREAD_NP
+ifneq ($(MK_WITH_PTHREAD_NP),)
+override _CFLAGS += -DMK_WITH_PTHREAD_NP -DWITH_PTHREAD_NP
 endif
 
-ifneq ($(call optbool,$(WITH_SETPROCTITLE)),)
-override _CFLAGS += -DWITH_SETPROCTITLE
+ifneq ($(MK_WITH_SETPROCTITLE),)
+override _CFLAGS += -DMK_WITH_SETPROCTITLE -DWITH_SETPROCTITLE
 ifeq ($(shell uname -s | tr A-Z a-z),linux)
 override _USTR_LDFLAGS += -lbsd
 endif
 endif
 
-ifneq ($(call optbool,$(WITH_PDEATHSIG)),)
-override _CFLAGS += -DWITH_PDEATHSIG
+ifneq ($(MK_WITH_PDEATHSIG),)
+override _CFLAGS += -DMK_WITH_PDEATHSIG -DWITH_PDEATHSIG
 endif
 
-ifneq ($(call optbool,$(WITH_V4P)),)
+ifneq ($(MK_WITH_V4P),)
 override _TARGETS += $(_V4P)
 override _OBJS += $(_V4P_SRCS:%.c=$(_BUILD)/%.o)
-override _CFLAGS += -DWITH_V4P $(shell $(PKG_CONFIG) --cflags libdrm)
+override _CFLAGS += -DMK_WITH_V4P -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)

src/libs/capture.c

@@ -69,6 +69,7 @@ static const struct {
 	{"UYVY",	V4L2_PIX_FMT_UYVY},
 	{"YUV420",	V4L2_PIX_FMT_YUV420},
 	{"YVU420",	V4L2_PIX_FMT_YVU420},
+	{"GREY",	V4L2_PIX_FMT_GREY},
 	{"RGB565",	V4L2_PIX_FMT_RGB565},
 	{"RGB24",	V4L2_PIX_FMT_RGB24},
 	{"BGR24",	V4L2_PIX_FMT_BGR24},

src/libs/capture.h

@@ -39,7 +39,7 @@
 #define US_VIDEO_MAX_FPS		((uint)120)
 
 #define US_STANDARDS_STR		"PAL, NTSC, SECAM"
-#define US_FORMATS_STR			"YUYV, YVYU, UYVY, YUV420, YVU420, RGB565, RGB24, BGR24, MJPEG, JPEG"
+#define US_FORMATS_STR			"YUYV, YVYU, UYVY, YUV420, YVU420, RGB565, RGB24, BGR24, GREY, MJPEG, JPEG"
 #define US_IO_METHODS_STR		"MMAP, USERPTR"
 
 

src/libs/const.h

@@ -26,7 +26,7 @@
 
 
 #define US_VERSION_MAJOR 6
-#define US_VERSION_MINOR 30
+#define US_VERSION_MINOR 35
 
 #define US_MAKE_VERSION2(_major, _minor) #_major "." #_minor
 #define US_MAKE_VERSION1(_major, _minor) US_MAKE_VERSION2(_major, _minor)

src/libs/drm/drm.c

@@ -28,7 +28,9 @@
 
 #include <sys/mman.h>
 #include <sys/stat.h>
-#include <sys/sysmacros.h>
+#ifdef __linux__
+#	include <sys/sysmacros.h>
+#endif
 
 #include <linux/videodev2.h>
 

src/libs/frame.c

@@ -84,6 +84,7 @@ uint us_frame_get_padding(const us_frame_s *frame) {
 	switch (frame->format) {
 		case V4L2_PIX_FMT_YUV420:
 		case V4L2_PIX_FMT_YVU420:
+		case V4L2_PIX_FMT_GREY:
 			bytes_per_pixel = 1;
 			break;
 

src/ustreamer/encoders/cpu/encoder.c

@@ -39,6 +39,7 @@ static void _jpeg_set_dest_frame(j_compress_ptr jpeg, us_frame_s *frame);
 
 static void _jpeg_write_scanlines_yuv(struct jpeg_compress_struct *jpeg, const us_frame_s *frame);
 static void _jpeg_write_scanlines_yuv_planar(struct jpeg_compress_struct *jpeg, const us_frame_s *frame);
+static void _jpeg_write_scanlines_grey(struct jpeg_compress_struct *jpeg, const us_frame_s *frame);
 static void _jpeg_write_scanlines_rgb565(struct jpeg_compress_struct *jpeg, const us_frame_s *frame);
 static void _jpeg_write_scanlines_rgb24(struct jpeg_compress_struct *jpeg, const us_frame_s *frame);
 #ifndef JCS_EXTENSIONS
@@ -75,6 +76,10 @@ void us_cpu_encoder_compress(const us_frame_s *src, us_frame_s *dest, uint quali
 		case V4L2_PIX_FMT_YVU420:
 			jpeg.in_color_space = JCS_YCbCr;
 			break;
+		case V4L2_PIX_FMT_GREY:
+			jpeg.input_components = 1;
+			jpeg.in_color_space = JCS_GRAYSCALE;
+			break;
 #		ifdef JCS_EXTENSIONS
 		case V4L2_PIX_FMT_BGR24:
 			jpeg.in_color_space = JCS_EXT_BGR;
@@ -102,6 +107,10 @@ void us_cpu_encoder_compress(const us_frame_s *src, us_frame_s *dest, uint quali
 		case V4L2_PIX_FMT_YVU420:
 			_jpeg_write_scanlines_yuv_planar(&jpeg, src);
 			break;
+		
+		case V4L2_PIX_FMT_GREY:
+			_jpeg_write_scanlines_grey(&jpeg, src);
+			break;
 
 		case V4L2_PIX_FMT_RGB565:
 			_jpeg_write_scanlines_rgb565(&jpeg, src);
@@ -249,6 +258,30 @@ static void _jpeg_write_scanlines_yuv_planar(struct jpeg_compress_struct *jpeg,
 	free(line_buf);
 }
 
+static void _jpeg_write_scanlines_grey(struct jpeg_compress_struct *jpeg, const us_frame_s *frame) {
+	u8 *line_buf;
+	US_CALLOC(line_buf, frame->width);
+
+	const uint padding = us_frame_get_padding(frame);
+	const u8 *data = frame->data;
+
+	while (jpeg->next_scanline < frame->height) {
+		u8 *ptr = line_buf;
+
+		for (uint x = 0; x < frame->width; ++x) {
+			ptr[0] = data[x];
+			ptr += 1;
+		}
+
+		data += frame->width + padding;
+
+		JSAMPROW scanlines[1] = {line_buf};
+		jpeg_write_scanlines(jpeg, scanlines, 1);
+	}
+
+	free(line_buf);
+}
+
 static void _jpeg_write_scanlines_rgb565(struct jpeg_compress_struct *jpeg, const us_frame_s *frame) {
 	u8 *line_buf;
 	US_CALLOC(line_buf, frame->width * 3);

src/ustreamer/options.c

@@ -581,49 +581,49 @@ static int _check_instance_id(const char *str) {
 }
 
 static void _features(void) {
-#	ifdef WITH_PYTHON
+#	ifdef MK_WITH_PYTHON
 	puts("+ WITH_PYTHON");
 #	else
 	puts("- WITH_PYTHON");
 #	endif
 
-#	ifdef WITH_JANUS
+#	ifdef MK_WITH_JANUS
 	puts("+ WITH_JANUS");
 #	else
 	puts("- WITH_JANUS");
 #	endif
 
-#	ifdef WITH_V4P
+#	ifdef MK_WITH_V4P
 	puts("+ WITH_V4P");
 #	else
 	puts("- WITH_V4P");
 #	endif
 
-#	ifdef WITH_GPIO
+#	ifdef MK_WITH_GPIO
 	puts("+ WITH_GPIO");
 #	else
 	puts("- WITH_GPIO");
 #	endif
 
-#	ifdef WITH_SYSTEMD
+#	ifdef MK_WITH_SYSTEMD
 	puts("+ WITH_SYSTEMD");
 #	else
 	puts("- WITH_SYSTEMD");
 #	endif
 
-#	ifdef WITH_PTHREAD_NP
+#	ifdef MK_WITH_PTHREAD_NP
 	puts("+ WITH_PTHREAD_NP");
 #	else
 	puts("- WITH_PTHREAD_NP");
 #	endif
 
-#	ifdef WITH_SETPROCTITLE
+#	ifdef MK_WITH_SETPROCTITLE
 	puts("+ WITH_SETPROCTITLE");
 #	else
 	puts("- WITH_SETPROCTITLE");
 #	endif
 
-#	ifdef WITH_PDEATHSIG
+#	ifdef MK_WITH_PDEATHSIG
 	puts("+ WITH_PDEATHSIG");
 #	else
 	puts("- WITH_PDEATHSIG");