Commit Graph

767 Commits

Author SHA1 Message Date
Michael Niedermayer
8e702bd3a8 Merge commit 'd64341e498fa46c6cf4c23d408177d7489559654'
* commit 'd64341e498fa46c6cf4c23d408177d7489559654':
  configure: Prefix libc-related variables with "libc_"

Conflicts:
	libavdevice/Makefile
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-09 20:52:14 +01:00
Diego Biurrun
d64341e498 configure: Prefix libc-related variables with "libc_"
Simplifies host/target libc detection splitting.
2013-12-09 11:47:43 +01:00
Lukasz Marek
fa3bfeb1c1 lavd/fbdev_enc: add default device
Use device specified by environment variable FRAMEBUFFER or /dev/fb0 as default.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-12-06 19:15:47 +01:00
James Almer
56572787ae Add Windows resource file support for shared libraries
Originally written by James Almer <jamrial@gmail.com>

With the following contributions by Timothy Gu <timothygu99@gmail.com>

* Use descriptions of libraries from the pkg-config file generation function
* Use "FFmpeg Project" as CompanyName (suggested by Alexander Strasser)
* Use "FFmpeg" for ProductName as MSDN says "name of the product with which the
  file is distributed" [1].
* Use FFmpeg's version (N-xxxxx-gxxxxxxx) for ProductVersion per MSDN [1].
* Only build the .rc files when --enable-small is not enabled.

[1] http://msdn.microsoft.com/en-us/library/windows/desktop/aa381058.aspx

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-12-05 23:42:07 +01:00
Anton Khirnov
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
Lukasz Marek
3aaa50a997 lavd/pulse_audio_enc: add buffer size control options
Add options to control the size of the PulseAudio buffer.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-11-27 10:12:54 +01:00
Stefano Sabatini
7043311969 lavd/sdl: add delay when no events are found in the event queue
Avoid busy loops and decrease CPU usage.

Suggested-By: Roger Pack
2013-11-26 18:38:48 +01:00
Stefano Sabatini
35349bbb97 lavd/sdl: apply misc cosmetics to options 2013-11-26 18:15:58 +01:00
Stefano Sabatini
b23dea27fd lavd/sdl: allow to change window size 2013-11-26 18:15:24 +01:00
Stefano Sabatini
0464d272ff lavd/sdl: move compute_overlay_rect() before event_thread()
It will be used in event_thread() in a pending patch.
2013-11-26 18:15:18 +01:00
Stefano Sabatini
7467b4f71b lavd/sdl: factorize overlay rect size in a separate function 2013-11-26 18:15:12 +01:00
Stefano Sabatini
7de3b1394b lavd/sdl: add event handler thread
SDL_Init() is called on the event handler thread, as required by SDL in
Windows to avoid deadlocks as discovered by Roger Pack.

Fix trac ticket #1743 and #1744.
2013-11-26 18:14:52 +01:00
Stefano Sabatini
25c675b5a7 lavd/sdl: do not manually free window_title and icon_title fields
They are automatically freed when calling av_write_trailer(). Simplify.
2013-11-24 19:35:36 +01:00
Lukasz Marek
995f450b44 lavd/xv: free resources on errors
xv_write_header callback leave not freed resources on errors.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-11-15 09:56:58 +01:00
Lukasz Marek
57bca5a2b6 lavd/xv: add more supported formats
Add support for following pixel formats:
- AV_PIX_FMT_UYVY422
- AV_PIX_FMT_YUYV422

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-11-15 09:56:58 +01:00
Lukasz Marek
5d8619595b lavd/xv: simplify write_packet
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-11-15 09:56:58 +01:00
Lukasz Marek
f04fe23a52 lavd/xv: fix memory leak
Results of XvQueryAdaptors have to be freed with XvFreeAdaptorInfo.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-11-13 11:34:19 +01:00
Lukasz Marek
babf20a215 lavd/pulse: add ff_ prefix and fix param type
Add ff_ prefix for internal API function.
Change type of param from int into enum AVCodecID as it is more specific.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-11-04 00:47:00 +01:00
Lukasz Marek
398844f093 lavd/pulse_audio_enc: fix flush return code
Successful flushing is reported by returning 1 instead of 0.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-11-04 00:23:39 +01:00
Nicolas George
863fb11f63 lavd/lavfi: support unknown channel layouts. 2013-11-03 10:29:53 +01:00
Lukasz Marek
e56d1a1203 lavd/alsa: add stream validation
Don't trust provided streams.
Return with error when stream count is not 1 or
provided stream is not an audio stream.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-11-03 10:28:15 +01:00
Lukasz Marek
6ac9afd16e lavd/alsa: fix timestamp calculation
Current implementation didn't include duration of
last processed packet.
Device may return negative timestamps without
this correction.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-11-03 10:28:15 +01:00
Lukasz Marek
c617c669e9 lavd/xv: free graphics context
Valgrind detects mem leak from XCreateGC.
Free it with XFreeGC.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-11-01 16:20:50 +01:00
Derek Buitenhuis
327c439f81 timefilter: Handle memory allocation failure
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-10-29 11:40:04 +00:00
Derek Buitenhuis
069ceea7da timefilter: Fix typo in allocation failure message
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-10-29 11:38:35 +00:00
Michael Niedermayer
d041f12513 avdevice/pulse_audio_enc: remove double ;
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-10-28 00:52:11 +01:00
Lukasz Marek
b387a24cb4 lavd/fbdev_enc: remove unused variables
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-10-27 22:46:32 +01:00
Lukasz Marek
b04af34600 lavd/fbdev_enc: more stream validation restrictive
So far fbdev_enc device picked up first video stream and ignored others.
It is required to provide exactly one video stream now.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-10-27 21:45:32 +01:00
Lukasz Marek
7f5e75eea9 lavd/pulse_audio_enc: more stream validation restrictive
So far pulse device picked up first audio stream and ignored others.
It is required to provide exactly one audio stream now.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-10-27 21:45:32 +01:00
Lukasz Marek
4fb3aa491b lavd:pulse_audio_enc: fix array compared against 0
fixes CID 1113222

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-10-27 21:45:26 +01:00
Lukasz Marek
e5b3b75669 lavd/pulse_audio_enc: fix timestamp calculation
Current implementation didn't include duration of
last processed packet.
Also remove access to st->cur_dts and replace with pkt->pts.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-10-27 21:43:05 +01:00
Derek Buitenhuis
6ef30976e0 timefilter: Handle memory allocation failure
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2013-10-27 19:14:23 +00:00
Lukasz Marek
c428170549 lavd/pulse_audio_enc: avoid vars in for()
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-10-26 01:58:18 +02:00
Lukasz Marek
c6c70c2bf7 lavd/pulse_audio_enc: add another default to stream name
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-10-26 01:58:01 +02:00
Ingo Brückl
6c9c636c00 lavd/fbdev_common: fix compilation with older kernels
This will avoid errors due to conflicting declarations
with linux kernels prior to 2.6.30.

Reviewed-by: Lukasz M <lukasz.m.luki@gmail.com>
Signed-off-by: Ingo Brückl <ib@wupperonline.de>
2013-10-24 21:19:52 +02:00
Carl Eugen Hoyos
f60c3a7c1b lavd/x11grab: Support AV_PIX_FMT_PAL8.
Fixes ticket #3068.
2013-10-24 11:56:36 +02:00
Michael Niedermayer
0491695358 avdevice/fbdev_enc: avoid declaring variables in for()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-10-24 10:19:38 +02:00
Lukasz Marek
a547c496e9 lavd/fbdev: move common code to separate file
Move common fbdev dec/enc for separate file.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-10-24 08:45:59 +02:00
Lukasz Marek
c720d0d9df lavd: rename fbdev.c into fbdev_dec.c
Rename existing fbdev.c to make it a more meaningful name.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-10-24 08:38:33 +02:00
Lukasz Marek
759388aa71 lavd: add fbdev output device
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-10-24 08:16:17 +02:00
Lukasz Marek
d1f383341f lavd/pulse_audio_enc: add support for flushing
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-10-20 19:15:30 +02:00
Lukasz Marek
f569592623 lavd/pulse_audio_enc: fix error check
Error check should be done by checking negative value, not non-zero.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-10-18 23:59:27 +02:00
Stefano Sabatini
f6b56b1f26 lavd/fbdev: use av_str2err() macro for printing error messages
In particular fix wrong strerror(ret) with a negative value, and avoid
the use of non thread-safe strerror().
2013-10-18 23:38:54 +02:00
Lukasz Marek
fb74c7e044 lavd/pulse_audio_dec: apply cosmetic changes
In particular, fix punctuation in docs and make option help messages
grammatically consistent.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-10-18 23:26:55 +02:00
Lukasz Marek
1421ee2637 lavd/fbdev: pass proper memory map length
fbdev->data was allocated with size fbdev->fixinfo.smem_len, release data
in fbdev_read_close() using the same size.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-10-18 23:23:23 +02:00
Lukasz Marek
7b1640c4a6 avdevice/pulse_audio_enc: fix stream index
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-10-12 13:52:26 +02:00
Carl Eugen Hoyos
3aa576513b lavd/xv.c: Include XShm.h before Xvlib.h.
This may fix compilation with libxv 1.0.4.
2013-10-09 19:01:11 +02:00
Carl Eugen Hoyos
f4e85afd99 Add pulse_audio_common.h to skipheaders.
Fixes an error when running make checkheaders.
2013-10-09 09:39:57 +02:00
Lukasz Marek
60136345e6 lavd/pulse: move common code to separate file
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-10-08 23:02:47 +02:00
Lukasz Marek
1ab9f322ee lavd/pulse: rename pulse.c into pulse_audio_dec.c
This make name of the file more specific
as there is also encoder implementation.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-10-08 22:28:39 +02:00