Commit Graph

50890 Commits

Author SHA1 Message Date
Hendrik Leppkes
713ac21097 avutil/os_support: use 64-bit fstat/lseek variants for MSVC as well
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 20:06:31 +01:00
Ronald S. Bultje
6a701306db dsputil: make selectable.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 19:56:58 +01:00
Michael Niedermayer
b1a9a2c4ff ffmpeg: remove unused variable
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 18:58:10 +01:00
Luca Barbato
37cb3b180a matroskadec: request a read buffer for the wav header
Solve an infiniloop.

CC: libav-stable@libav.org
2013-03-12 18:58:06 +01:00
Michael Niedermayer
19688e87e5 h264: show recovery SEIs in debug output
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 18:43:17 +01:00
Michael Niedermayer
dc7ba0c1f4 j2kdec: remove unused variable and empty function
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 18:30:59 +01:00
Luca Barbato
a8b6015823 dsputil: convert remaining functions to use ptrdiff_t strides
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2013-03-12 18:26:42 +01:00
Hendrik Leppkes
f91730a16b jv: initialize AVFrame
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 18:24:49 +01:00
Michael Niedermayer
bd93f3c5bd ffmpeg: fix reinit_filter type
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 18:24:48 +01:00
Michael Niedermayer
5743095ca9 Merge commit '9d3009c6c4b9b6734f07df7c88f6a42ded6cdf38'
* commit '9d3009c6c4b9b6734f07df7c88f6a42ded6cdf38':
  avconv: print an error on applying options of the wrong type.
  atomic: Check for __sync_val_compare_and_swap instead of __sync_synchronize
  output-example: Update to use encode_video2 instead of the now dropped encode_video

Conflicts:
	doc/examples/muxing.c
	ffmpeg_opt.c
	libavutil/atomic.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 18:10:35 +01:00
Michael Niedermayer
6b6b0e9dae pthread: fix unused variable warning 2013-03-12 18:10:09 +01:00
Giorgio Vazzana
ee4a658695 lavd/v4l2: fix bug in init_convert_timestamp()
The current code returned a period=0, resulting in identical pts for all frames
after time-filtering. This is because AV_TIME_BASE_Q={1, AV_TIME_BASE} and
not {AV_TIME_BASE, 1}. With this patch the correct period in microseconds is computed.
2013-03-12 17:14:47 +01:00
Michael Niedermayer
7093b7534f Merge commit '2240e92f052960693de55cf4924e80426dfaa965'
* commit '2240e92f052960693de55cf4924e80426dfaa965':
  atomic: Add include guards to the implementation headers
  lavc: update the fallback versions of ff_thread_*

Conflicts:
	libavcodec/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 16:36:21 +01:00
Michael Niedermayer
bf780b7ea8 Merge commit '19dd4017ab6dac11c77d797acebee4f60ad63a6f'
* commit '19dd4017ab6dac11c77d797acebee4f60ad63a6f':
  libopencore-amr: Add the missing 3rd argument of ff_get_buffer()
  vmdaudio: fix invalid reads when packet size is not a multiple of chunk size
  wmaprodec: return an error, not 0, when the input is too small.

Conflicts:
	libavcodec/vmdav.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 16:31:21 +01:00
Nicolas George
b52421940f lavf: add AV_ to two remaining CODEC_ID_*. 2013-03-12 16:21:22 +01:00
Michael Niedermayer
7787a6c7ca Merge commit 'cacad1c058f66558ec727faac3b277d2dee264d4'
* commit 'cacad1c058f66558ec727faac3b277d2dee264d4':
  wmaprodec: require block_align to be set.
  wmadec: require block_align to be set.
  ivi_common: do not call MC for intra frames when dc_transform is unset

Conflicts:
	libavcodec/ivi_common.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 16:15:08 +01:00
Michael Niedermayer
6ec0447d3d xface: remove unused stuff, fix related warnings
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 16:04:46 +01:00
Michael Niedermayer
b36095ea0f Merge commit '3e2f200237af977b9253b0aff121eee27bcedb44'
* commit '3e2f200237af977b9253b0aff121eee27bcedb44':
  roqvideodec: fix a potential infinite loop in roqvideo_decode_frame().
  xxan: fix invalid memory access in xan_decode_frame_type0()
  tty: set avg_frame_rate.
  FATE: enable multiple slices in the ffv1 vsynth test

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 15:57:28 +01:00
Michael Niedermayer
f506ae19ff Merge commit 'd243896987b8b2062d1faba4d8d6f0c62d2dbee9'
* commit 'd243896987b8b2062d1faba4d8d6f0c62d2dbee9':
  ffv1: fix calculating slice dimensions for version 2

Conflicts:
	libavcodec/ffv1dec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 15:56:43 +01:00
Michael Niedermayer
0cfbfaaa12 Merge commit '7b89cd20d844cbe763ca34e63e99d110043cf241'
* commit '7b89cd20d844cbe763ca34e63e99d110043cf241':
  eamad: allocate a dummy reference frame when the real one is missing
  Replace remaining includes of audioconvert.h with channel_layout.h
  Replace some forgotten instances of PIX_FMT_* with AV_PIX_FMT_*.

Conflicts:
	libavcodec/h264.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 15:44:15 +01:00
Michael Niedermayer
a75f01d7e0 Merge commit 'd8b31be6caebd8d1321ecb754b6e7daaf81dc111'
* commit 'd8b31be6caebd8d1321ecb754b6e7daaf81dc111':
  Add the bumps and APIchanges entries for reference counted buffers changes.

Conflicts:
	Changelog
	doc/APIchanges
	libavcodec/version.h
	libavdevice/version.h
	libavfilter/version.h
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 15:35:39 +01:00
Michael Niedermayer
c292e340ed avformat: keep r_frame_rate
This field is used and nothing equivalent exists

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 15:28:23 +01:00
Michael Niedermayer
9cf788eca8 avformat/avdevice: add missing time.h includes
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 15:28:22 +01:00
Michael Niedermayer
ad78b9ed70 avcodec: postpone removial of parts still used
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 15:28:21 +01:00
Michael Niedermayer
b2cd0d709a Merge commit '8df23e938b4022d6e6e9e1180ea6418abae74fda'
* commit '8df23e938b4022d6e6e9e1180ea6418abae74fda':
  lavc: postpone the removal of request_channels API.
  AVFrame: deprecate all now unused fields

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 14:46:41 +01:00
Michael Niedermayer
dac8799529 Merge commit 'ddcca4ba074aa537c3059c76d69eb4ad6316bfe9'
* commit 'ddcca4ba074aa537c3059c76d69eb4ad6316bfe9':
  lavc: stop setting AVFrame.motion_subsample_log2
  avserver: don't set deprecated options.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 14:27:54 +01:00
Michael Niedermayer
32fdfdfbda Merge commit '354468fc12dcf93e7fb4af552e18906771913273'
* commit '354468fc12dcf93e7fb4af552e18906771913273':
  avplay: switch to new refcounted frames API
  avconv: convert to new refcounted AVFrame API

Conflicts:
	cmdutils.c
	ffmpeg.c
	ffmpeg.h
	ffplay.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 14:16:02 +01:00
Michael Niedermayer
3c1326411d Merge commit '37045e422903695e610cca6ecb753df643ab9380'
* commit '37045e422903695e610cca6ecb753df643ab9380':
  mpegvideo: drop vismv code

Conflicts:
	libavcodec/mpegvideo.c

vismv code works fine, and thus only the unused fields are droped

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 12:57:54 +01:00
Michael Niedermayer
a303dce28c utils: Dont sent fake channel layouts, 0 layout is better when its not known
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 12:50:07 +01:00
Michael Niedermayer
f9fd6f983b Merge commit '2eba9087f3031c6050f8dcd996225490be6c2410'
* commit '2eba9087f3031c6050f8dcd996225490be6c2410':
  lavc: make up a fake frame channel layout when there is no real one.

Conflicts:
	libavcodec/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 12:49:59 +01:00
Michael Niedermayer
a7f9d92a6d Merge commit '192f1984b1a93aa08af053b8f9ab4950f307bd5d'
* commit '192f1984b1a93aa08af053b8f9ab4950f307bd5d':
  lavc: limit maximum number of channels to 63

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 12:23:12 +01:00
Michael Niedermayer
36685c3c4b Merge commit '15ec0450b4ae891f3e6ababa03c777a4443b94ca'
* commit '15ec0450b4ae891f3e6ababa03c777a4443b94ca':
  lavc: allow decoders to override frame parameters.

Conflicts:
	libavcodec/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 12:18:31 +01:00
Michael Niedermayer
64d11cb615 mss1: set frame defaults
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 12:17:58 +01:00
Clément Bœsch
80661e0f55 buffer: use the atomic get instead of the add and fetch variant. 2013-03-12 12:12:49 +01:00
Michael Niedermayer
1ad542f11f get_video_buffer: add vertical padding
Fix memory corruption

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 11:33:43 +01:00
Michael Niedermayer
53fd4f5594 avcodec: fix motion vector vissualization
was broken by the buffer ref stuff

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 11:23:07 +01:00
Diego Biurrun
a4472ac01e Add informative messages to av_log_ask_for_sample calls lacking them 2013-03-12 11:09:45 +01:00
Michael Niedermayer
6ae4372532 h264/mpegvideo: fix ff_print_debug_info2 arguments
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 11:06:35 +01:00
Diego Biurrun
8f10f1a6dc anm: Get rid of some very silly goto statements 2013-03-12 11:05:28 +01:00
Michael Niedermayer
a76ef998eb mpegvideo: move ff_print_debug_info2 to where ff_print_debug_info is
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 10:51:03 +01:00
Hendrik Leppkes
b91459e565 atomic: prefer gcc builtins over win32 atomics, if available.
The mingw win32 atomics appear to be faulty, so they should not be used
if the gcc ones are available.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-12 10:41:09 +01:00
Martin Storsjö
c48828f763 atomic: Check for __sync_val_compare_and_swap instead of __sync_synchronize
Not all gcc configurations have an implementation of all the atomic
operations, and some gcc configurations have some atomic builtins
implemented but not all.

Thus check for the most essential function, whose presence should
indicate that all others are present as well, since it can be used
to implement all the other ones.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-12 10:41:02 +01:00
Michael Niedermayer
c536253854 snow: set frame defaults
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 10:35:51 +01:00
Michael Niedermayer
b5e5ed8ea7 Merge commit '3b199d29cd597a3518136d78860e172060b9e83d'
* commit '3b199d29cd597a3518136d78860e172060b9e83d':
  lavc decoders: properly initialize AVFrame.

Conflicts:
	libavcodec/avs.c
	libavcodec/c93.c
	libavcodec/cinepak.c
	libavcodec/flashsv.c
	libavcodec/flicvideo.c
	libavcodec/iff.c
	libavcodec/mmvideo.c
	libavcodec/msrle.c
	libavcodec/msvideo1.c
	libavcodec/qtrle.c
	libavcodec/rpza.c
	libavcodec/smacker.c
	libavcodec/smc.c
	libavcodec/tiertexseqv.c
	libavcodec/truemotion1.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 03:54:40 +01:00
Michael Niedermayer
01a0283c92 h264: disallow single unpaired fields as references of frames
Fixes deadlock
2013-03-12 03:23:58 +01:00
Hendrik Leppkes
c69acbf881 lavfi/moviesrc: use refcounted frames 2013-03-12 03:23:57 +01:00
Michael Niedermayer
0fc01ae33c h264: fix null pointer dereference and assertion failure
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 03:23:56 +01:00
Michael Niedermayer
ee3c3dd523 ff_alloc_picture: free tables in case of dimension mismatches
Fixes memory corruption
In theory this should not be needed but its better to check at
one place than to hope 50 other places set the flags correctly
2013-03-12 03:23:55 +01:00
Michael Niedermayer
9e73f6d1f9 mpegvideo: dont allow last == current
this fixes deadlocks

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 03:23:53 +01:00
Michael Niedermayer
9dd0b7ad82 update_frame_pool: use channel field
Fix memory corruption

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 03:23:51 +01:00