81ef46020f
bktr: Use av_strerror and propagate error codes
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2015-02-15 13:42:31 -08:00
51ca3cb604
xcbgrab: Use the correct geometry for the region highlight
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The feature is implemented using a transparent window and drawing
inside it a rectangle filling the whole window to highlight it.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-02-15 18:20:54 +01:00
d40815a982
xcbgrab: Correctly make shm optional
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The segment field in the struct has to be conditionally build
as well.
2015-02-15 18:20:54 +01:00
6a808f5ae1
libdc1394: Add support for MONO8 (gray) video mode
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-28 16:10:24 +01:00
9e06327ecb
xcbgrab: Move NULL check before pointer dereference
...
Bug-Id: CID 1254668
2014-12-18 23:27:14 +01:00
2c3f29c489
xcbgrab: Support empty filename string correctly
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Bug-Id: CID 1254664
CC: libav-stable@libav.org
2014-12-10 01:45:50 +01:00
b776113e5d
v4l2: Unify one instance of reading/storing errno
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Signed-off-by: Martin Storsjö <martin@martin.st>
2014-11-11 10:07:20 +02:00
09f25533a5
v4l2: Preserve errno values
...
av_log usually resets it.
2014-11-09 12:59:32 +01:00
a1a259881f
v4l2: Use av_strerror
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-11-09 12:29:59 +01:00
2cd28693a5
jack: Use av_strerror
2014-10-29 16:54:43 +00:00
043ea6f7bf
fbdev: Use av_strerror
2014-10-29 16:54:43 +00:00
4ad1eba011
lavd: fix building x11grab after a6674d2
2014-10-28 07:22:00 +01:00
a6674d2e77
xcbgrab: XCB-based screen capture
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Matches the x11grab screen capture by features.
2014-10-26 08:47:41 +01:00
b7c77912b6
oss_audio: use a macro to simplify ioctl() error checking
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Also add a note about SNDCTL_DSP_GETFMTS which may fail even if OSS is
available.
CC: libav-stable@libav.org
Bug-Id: CID 1238992
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-10-18 16:15:10 +01:00
2a5ac99e6e
x11grab: Check the XQueryPointer return value
...
The paint_mouse_pointer() code uses XFixes to retrieve the cursor
coordinates, but XFixes gives no information about which screen the
pointer is on; this results in always drawing the cursor on the
captured screen even if the mouse pointer was on another screen.
For example, when capturing from screen 1 (i.e. -f x11grab -i ":0.1")
the cursor was being drawn in the captured image even when the mouse
pointer was actually on screen 0, which is wrong and visually confusing.
CC: libav-stable@libav.org
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-10-04 23:46:46 +02:00
5b9c817dc7
x11grab: Check XFixesGetCursorImage return value
...
It could return NULL if the cursor is outside the screen, the connection
timed out or the system is out of memory.
CC: libav-stable@libav.org
2014-10-04 23:46:46 +02:00
89fa2b5616
x11grab: Check for XFixes availability at runtime
2014-10-04 23:46:46 +02:00
65e78a2e4b
x11grab: Refactor pixel format parsing
2014-09-03 02:38:03 +02:00
bb3ead7e54
x11grab: Fallback to normal XImage if SHM is not supported
2014-09-03 02:38:03 +02:00
58396e806c
x11grab: Use a typedef for the context, as most other code does
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-08-28 15:49:05 +02:00
7bb505a33c
x11grab: Drop a spurious space in the extension reporting message
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-08-28 15:46:56 +02:00
20e82b41fc
x11grab: Small near-cosmetic refactorings
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-08-28 15:20:12 +02:00
f07a4290a0
x11grab: K&R formatting cosmetics
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-08-28 14:58:48 +02:00
404731bd20
pulse: Set the wallclock option as default
2014-08-27 12:36:59 +02:00
ab56fabe62
vfwcap: Add fallback define for HWND_MESSAGE
...
Some obsolete versions of the MinGW32 runtime (<4.0.0) lack the definition.
2014-08-25 16:41:22 -07:00
424b929b5c
pulse: Add a wallclock option to be compatible with other other captures
...
alsa and x11grab use av_gettime() to report timestamps.
Bug-Id: 647
2014-08-24 14:04:49 +02:00
8bc52dbd9d
vfwcap: Drop fallback VfW defines
...
The defines were added long ago when MinGW still lacked them.
2014-08-19 06:22:07 -07:00
f929ab0569
cosmetics: Write NULL pointer equality checks more compactly
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-08-15 03:18:18 -07:00
a6a27fede9
vfwcap: Replace deprecated av_destruct_packet() by av_free_packet()
2014-08-15 09:53:02 +02:00
1985c2e75c
Bump major versions of all libraries.
2014-08-09 16:58:33 +00:00
d6e1d37100
oss_audio: Split muxer and demuxer
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-07-18 15:04:25 -07:00
c0de9159a7
avdevice: Give names to anonymously typedeffed structs
...
Anonymous structs can cause trouble in header files, so try to
avoid them altogether as a matter of good style.
2014-07-18 07:43:36 -07:00
449511740f
build: handle library dependencies in configure
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Instead of setting FFLIBS in each library Makefile configure
exports FFLIBS-$library in config.mak.
2014-05-13 20:02:01 +02:00
b83d1ee3b4
avutil: Move library version related macros to version.h
...
This is a more sensible place for these macros.
2013-12-26 19:05:22 +01:00
d64341e498
configure: Prefix libc-related variables with "libc_"
...
Simplifies host/target libc detection splitting.
2013-12-09 11:47:43 +01:00
089fac77a6
alsa-audio-dec: explicitly cast the delay to a signed int64
...
Otherwise the expression will be evaluated as unsigned, which will break
when the result should be negative.
CC:libav-stable@libav.org
2013-12-03 12:04:26 +01:00
327c439f81
timefilter: Handle memory allocation failure
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-10-29 11:40:04 +00:00
e743e7ae6e
libavutil: Make avpriv_open a library-internal function on msvcrt
...
Add one copy of the function into each of the libraries, similarly
to what we do for log2_tab. When using static libs, only one
copy of the file_open.o object file gets included, while when
using shared libraries, each of them get a copy of its own.
This fixes DLL builds with a statically linked C runtime, where
each DLL effectively has got its own instance of the C runtime,
where file descriptors can't be shared across runtimes.
On systems not using msvcrt, the function is not duplicated.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-10 00:53:33 +03:00
cb0244daac
bktr: Changed a missed occurrance of open into avpriv_open
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-10 00:53:32 +03:00
71bf6b41d9
libavdevice: use avpriv_open()
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-08-07 21:16:05 +02:00
7950e519bb
Disable deprecation warnings for cases where a replacement is available
2013-08-02 19:19:02 +02:00
2832ea26f3
Remove commented-out debug #define cruft
2013-05-16 00:23:30 +02:00
a5f8873620
silly typo fixes
2013-05-03 18:26:12 +02:00
fdaacc5932
sndio_dec: Add missing includes for av_gettime()
...
This is necessary after the old av_gettime in libavformat was
dropped.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-24 13:20:53 +02:00
fe2661121e
bktr: Add missing includes for av_gettime()
...
This is necessary after the old av_gettime in libavformat was
dropped.
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-23 23:36:58 +02:00
d8b31be6ca
Add the bumps and APIchanges entries for reference counted buffers changes.
2013-03-08 07:41:49 +01:00
1afddbe59e
avpacket: use AVBuffer to allow refcounting the packets.
...
This will allow us to avoid copying the packets in many cases.
This breaks ABI.
2013-03-08 07:33:45 +01:00
43e0e0c4e5
libcdio: support recent cdio-paranoia
...
Upstream decided to split the paranoia interface and move the headers
accordingly.
2013-01-17 21:41:18 +01:00
49dc82eef7
v4l2: do not assert on a value received from outside of Libav
2013-01-13 16:31:17 +01:00
838b849e70
v4l2: set the average framerate instead of codec timebase.
...
Codec timebase is supposed to be set by decoders only.
2013-01-13 16:31:09 +01:00
Himangi Saraogi
Daniel Moran
Luca Barbato
Clay McClure
Vittorio Giovara
Martin Storsjö
Tristan Matthews
Anton Khirnov
Timothy Gu
Antonio Ospite
Diego Biurrun
Gabriel Dume
Nidhi Makhijani
Janne Grunau
Derek Buitenhuis
Rémi Denis-Courmont