diff options
Diffstat (limited to 'mail/thunderbird/files/patch-bug826985')
| -rw-r--r-- | mail/thunderbird/files/patch-bug826985 | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/mail/thunderbird/files/patch-bug826985 b/mail/thunderbird/files/patch-bug826985 new file mode 100644 index 000000000000..c7bd5a99a7f9 --- /dev/null +++ b/mail/thunderbird/files/patch-bug826985 @@ -0,0 +1,164 @@ +commit 8024d93 +Author: Henrik Gulbrandsen <henrik@gulbra.net> +Date: Fri Jan 4 13:49:22 2013 +0100 + + Bug 826985 - Support more video formats for WebRTC via libv4l2 on Linux. +--- + configure.in | 7 +++++++ + media/webrtc/signaling/test/Makefile.in | 1 + + .../modules/video_capture/linux/device_info_linux.cc | 17 +++++++++++++++++ + .../modules/video_capture/linux/video_capture_linux.cc | 16 +++++++++++++++- + .../webrtc/modules/video_capture/video_capture.gypi | 11 +++++++++++ + toolkit/library/Makefile.in | 1 + + 6 files changed, 52 insertions(+), 1 deletion(-) + +diff --git configure.in configure.in +index 55e4cd1..76567b3 100644 +--- mozilla/configure.in ++++ mozilla/configure.in +@@ -5309,6 +5309,9 @@ if test -n "$MOZ_WEBRTC"; then + MOZ_VP8_ENCODER=1 + MOZ_VP8_ERROR_CONCEALMENT=1 + ++ dnl with libv4l2 we can support more cameras ++ PKG_CHECK_MODULES(MOZ_LIBV4L2, libv4l2) ++ + dnl enable once Signaling lands + MOZ_WEBRTC_SIGNALING=1 + AC_DEFINE(MOZ_WEBRTC_SIGNALING) +@@ -8981,6 +8984,10 @@ elif test "${OS_TARGET}" = "Android"; then + fi + fi + ++if test -n "$MOZ_LIBV4L2_LIBS"; then ++ EXTRA_GYP_DEFINES="$EXTRA_GYP_DEFINES -D use_libv4l2=1" ++fi ++ + if test -n "$MOZ_WEBRTC"; then + AC_MSG_RESULT("generating WebRTC Makefiles...") + +diff --git media/webrtc/signaling/test/Makefile.in media/webrtc/signaling/test/Makefile.in +index b483cd1..f1dd1f0 100644 +--- mozilla/media/webrtc/signaling/test/Makefile.in ++++ mozilla/media/webrtc/signaling/test/Makefile.in +@@ -17,6 +17,7 @@ LIBS = \ + $(NSPR_LIBS) \ + $(NSS_LIBS) \ + $(REALTIME_LIBS) \ ++ $(MOZ_LIBV4L2_LIBS) \ + $(DEPTH)/xpcom/glue/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) \ + $(DEPTH)/media/mtransport/standalone/$(LIB_PREFIX)mtransport_s.$(LIB_SUFFIX) \ + $(DEPTH)/media/webrtc/signalingtest/signaling_ecc/$(LIB_PREFIX)ecc.$(LIB_SUFFIX) \ +diff --git media/webrtc/trunk/webrtc/modules/video_capture/linux/device_info_linux.cc media/webrtc/trunk/webrtc/modules/video_capture/linux/device_info_linux.cc +index 239a292..bab496c 100644 +--- mozilla/media/webrtc/trunk/webrtc/modules/video_capture/linux/device_info_linux.cc ++++ mozilla/media/webrtc/trunk/webrtc/modules/video_capture/linux/device_info_linux.cc +@@ -26,11 +26,23 @@ + #else + #include <linux/videodev2.h> + #endif ++#ifdef HAVE_LIBV4L2 ++#include <libv4l2.h> ++#endif + + #include "ref_count.h" + #include "trace.h" + + ++#ifdef HAVE_LIBV4L2 ++#define open v4l2_open ++#define close v4l2_close ++#define dup v4l2_dup ++#define ioctl v4l2_ioctl ++#define mmap v4l2_mmap ++#define munmap v4l2_munmap ++#endif ++ + namespace webrtc + { + namespace videocapturemodule +@@ -130,6 +142,11 @@ WebRtc_Word32 DeviceInfoLinux::GetDeviceName( + memset(deviceNameUTF8, 0, deviceNameLength); + memcpy(cameraName, cap.card, sizeof(cap.card)); + ++ if (cameraName[0] == '\0') ++ { ++ sprintf(cameraName, "Camera at /dev/video%d", deviceNumber); ++ } ++ + if (deviceNameLength >= strlen(cameraName)) + { + memcpy(deviceNameUTF8, cameraName, strlen(cameraName)); +diff --git media/webrtc/trunk/webrtc/modules/video_capture/linux/video_capture_linux.cc media/webrtc/trunk/webrtc/modules/video_capture/linux/video_capture_linux.cc +index 12df1b3..e9863ba 100644 +--- mozilla/media/webrtc/trunk/webrtc/modules/video_capture/linux/video_capture_linux.cc ++++ mozilla/media/webrtc/trunk/webrtc/modules/video_capture/linux/video_capture_linux.cc +@@ -25,6 +25,9 @@ + #else + #include <linux/videodev2.h> + #endif ++#ifdef HAVE_LIBV4L2 ++#include <libv4l2.h> ++#endif + + #include <new> + +@@ -26,6 +31,15 @@ + #include "critical_section_wrapper.h" + #include "video_capture_linux.h" + ++#ifdef HAVE_LIBV4L2 ++#define open v4l2_open ++#define close v4l2_close ++#define dup v4l2_dup ++#define ioctl v4l2_ioctl ++#define mmap v4l2_mmap ++#define munmap v4l2_munmap ++#endif ++ + namespace webrtc + { + namespace videocapturemodule +diff --git media/webrtc/trunk/webrtc/modules/video_capture/video_capture.gypi media/webrtc/trunk/webrtc/modules/video_capture/video_capture.gypi +index d46b5aa..e452223 100644 +--- mozilla/media/webrtc/trunk/webrtc/modules/video_capture/video_capture.gypi ++++ mozilla/media/webrtc/trunk/webrtc/modules/video_capture/video_capture.gypi +@@ -7,6 +7,9 @@ + # be found in the AUTHORS file in the root of the source tree. + + { ++ 'variables': { ++ 'use_libv4l2%': 0, ++ }, + 'targets': [ + { + 'target_name': 'video_capture_module', +@@ -49,6 +52,16 @@ + }, { # include_internal_video_capture == 1 + 'conditions': [ + ['include_v4l2_video_capture==1', { ++ 'conditions': [ ++ ['use_libv4l2==1', { ++ 'defines': [ ++ 'HAVE_LIBV4L2', ++ ], ++ 'libraries': [ ++ '-lv4l2', ++ ], ++ }], ++ ], + 'include_dirs': [ + 'linux', + ], +diff --git toolkit/library/Makefile.in toolkit/library/Makefile.in +index 9c16ffa..1db3794 100644 +--- mozilla/toolkit/library/Makefile.in ++++ mozilla/toolkit/library/Makefile.in +@@ -405,6 +405,7 @@ endif + EXTRA_DSO_LDOPTS += $(call EXPAND_LIBNAME_PATH,gkmedias,$(DIST)/lib) + + ifdef MOZ_WEBRTC ++EXTRA_DSO_LDOPTS += $(MOZ_LIBV4L2_LIBS) + ifdef MOZ_PEERCONNECTION + COMPONENT_LIBS += peerconnection + endif |