Bump version: 6.39 → 6.40

.bumpversion.cfg

@@ -1,7 +1,7 @@
 [bumpversion]
 commit = True
 tag = True
-current_version = 6.39
+current_version = 6.40
 parse = (?P<major>\d+)\.(?P<minor>\d+)
 serialize = 
 	{major}.{minor}

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 6.39" "January 2021"
+.TH USTREAMER-DUMP 1 "version 6.40" "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 6.39" "November 2020"
+.TH USTREAMER 1 "version 6.40" "November 2020"
 
 .SH NAME
 ustreamer \- stream MJPEG video from any V4L2 device to the network

pkg/arch/PKGBUILD

@@ -3,7 +3,7 @@
 
 
 pkgname=ustreamer
-pkgver=6.39
+pkgver=6.40
 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:=6.39
+PKG_VERSION:=6.40
 PKG_RELEASE:=1
 PKG_MAINTAINER:=Maxim Devaev <mdevaev@gmail.com>
 

python/setup.py

@@ -34,7 +34,7 @@ def main() -> None:
     flags = _find_flags()
     setup(
         name="ustreamer",
-        version="6.39",
+        version="6.40",
         description="uStreamer tools",
         author="Maxim Devaev",
         author_email="mdevaev@gmail.com",

src/libs/capture.c

@@ -569,19 +569,28 @@ bool _capture_is_buffer_valid(const us_capture_s *cap, const struct v4l2_buffer
 	if (us_is_jpeg(cap->run->format)) {
 		if (buf->bytesused < 125) {
 			// https://stackoverflow.com/questions/2253404/what-is-the-smallest-valid-jpeg-file-size-in-bytes
-			_LOG_DEBUG("Discarding invalid frame, too small to be a valid JPEG: bytesused=%u", buf->bytesused);
+			_LOG_DEBUG("Discarding invalid frame, too small to be a valid JPEG: bytesused=%u",
+				buf->bytesused);
 			return false;
 		}
 
-		const u8 *const end_ptr = data + buf->bytesused;
+		const u16 begin_marker = (((u16)(data[0]) << 8) | data[1]);
-		const u8 *const eoi_ptr = end_ptr - 2;
+		if (begin_marker != 0xFFD8) {
-		const u16 eoi_marker = (((u16)(eoi_ptr[0]) << 8) | eoi_ptr[1]);
+			_LOG_DEBUG("Discarding JPEG frame with invalid header: begin_marker=0x%04x, bytesused=%u",
-		if (eoi_marker != 0xFFD9 && eoi_marker != 0xD900 && eoi_marker != 0x0000) {
+				begin_marker, buf->bytesused);
+			return false;
+		}
+
+		const u8 *const end_ptr = data + buf->bytesused - 2;
+		const u16 end_marker = (((u16)(end_ptr[0]) << 8) | end_ptr[1]);
+		if (end_marker != 0xFFD9 && end_marker != 0xD900 && end_marker != 0x0000) {
 			if (!cap->allow_truncated_frames) {
-				_LOG_DEBUG("Discarding truncated JPEG frame: eoi_marker=0x%04x, bytesused=%u", eoi_marker, buf->bytesused);
+				_LOG_DEBUG("Discarding truncated JPEG frame: end_marker=0x%04x, bytesused=%u",
+					end_marker, buf->bytesused);
 				return false;
 			}
-			_LOG_DEBUG("Got truncated JPEG frame: eoi_marker=0x%04x, bytesused=%u", eoi_marker, buf->bytesused);
+			_LOG_DEBUG("Got truncated JPEG frame: end_marker=0x%04x, bytesused=%u",
+				end_marker, buf->bytesused);
 		}
 	}
 

src/libs/const.h

@@ -26,7 +26,7 @@
 
 
 #define US_VERSION_MAJOR 6
-#define US_VERSION_MINOR 39
+#define US_VERSION_MINOR 40
 
 #define US_MAKE_VERSION2(_major, _minor) #_major "." #_minor
 #define US_MAKE_VERSION1(_major, _minor) US_MAKE_VERSION2(_major, _minor)