Commit Graph

69715 Commits

Author SHA1 Message Date
Michael Niedermayer
61928b68dc h264: Do not share rbsp_buffer across threads
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

CC: libav-stable@libav.org
2015-01-28 16:28:58 +01:00
Luca Barbato
3c18a7b188 avio: Do not consider the end-of-buffer position valid
Trigger a refill if the seek action moves the pointer
at the end of the buffer.

Before this patch the read action following the seek would trigger
the refill, while write action would write outside the buffer.

In the Libav codebase few muxers seek forward outside of what
already has been written so it is quite unlikely to experience
the problem with the default buffer size.

CC: libav-stable@libav.org
2015-01-28 16:28:10 +01:00
Clay McClure
6a808f5ae1 libdc1394: Add support for MONO8 (gray) video mode
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-28 16:10:24 +01:00
Paul B Mahol
fca50464dc avfilter/vf_colorchannelmixer: use the name 's' for the pointer to the private context
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-28 14:39:15 +00:00
Paul B Mahol
67aaa7056d avfilter/avf_avectorscope: use the name 's' for the pointer to the private context
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-28 14:34:11 +00:00
Paul B Mahol
6121968a9e avfilter/af_biquads: use the name 's' for the pointer to the private context
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-28 14:30:27 +00:00
Paul B Mahol
f27cda48ec avfilter/vf_extractplanes: use the name 's' for the pointer to the private context
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-28 14:26:13 +00:00
Paul B Mahol
abcf8610b8 avfitler/vf_il: use the name 's' for the pointer to the private context
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-28 14:22:26 +00:00
Paul B Mahol
231bf4d1c2 avfilter/vf_colorbalance: use the name 's' for the pointer to the private context
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-28 14:11:30 +00:00
Paul B Mahol
87577f5508 avfilter/vf_telecine: use the name 's' for the pointer to the private context
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-28 13:51:18 +00:00
Michael Niedermayer
0d37ca150c avutil/aes: Rename crypt()
This avoids a potential conflict with the equally named function from XOPEN
It also could reduce confusion in debugger backtraces

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-28 13:12:02 +01:00
Michael Niedermayer
ccaa5dcb31 avcodec/h264_parser: Rename close()
This avoids a potential conflict with the equally named function for closing files
It also could reduce confusion in debugger backtraces

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-28 13:11:03 +01:00
Maneesh Gupta
1600f85cbc doc/fftools-common-opts: update/extend documentation for -opencl_bench option
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2015-01-28 10:00:30 +01:00
Timo Rothenpieler
fb34c580bb avcodec/nvenc: Handle non-square pixel aspect ratios
Reviewed-by: Philip Langdale <philipl@overt.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-28 06:10:40 +01:00
Mark Reid
a181169868 tests/fate: added mxf tests for essencegroups and missing index
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-28 05:45:32 +01:00
Carl Eugen Hoyos
449b8cf04b avformat/mxfdec: Fix cleanup in mxf_free_metadataset()
Fixes Ticket4256

Found-by: tholin
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-28 05:26:01 +01:00
Michael Niedermayer
840570d27b avfilter/vf_mcdeint: avoid uninitilaized fields in AVPacket
This is also simpler

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-28 00:58:03 +01:00
Reimar Döffinger
6efd0ba977 swresample_internal.h: Move struct declaration before first use.
It seems more logical and works with more restricted C compilers
like tinycc.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2015-01-27 21:29:51 +01:00
Reimar Döffinger
d96090e7b6 Support BMP files that do not properly align lines.
Quite a few programs missed that detail of the spec
(including old versions of FFmpeg I believe) and when
we would otherwise fail anyway it seems worth a try
to use a simple byte-aligned stride instead.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2015-01-27 21:29:42 +01:00
Michael Niedermayer
d3d4d98764 Merge commit '8805589b803fab5f362008306319336ac79a3fa7'
* commit '8805589b803fab5f362008306319336ac79a3fa7':
  libopencv: Rework error handling in parse_iplconvkernel()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 20:31:51 +01:00
Michael Niedermayer
c5b6b711b2 Merge commit '607ad990d31e6be52980970e5ce8cd25ab3de812'
* commit '607ad990d31e6be52980970e5ce8cd25ab3de812':
  dvbsubdec: check memory allocations and propagate errors

Conflicts:
	libavcodec/dvbsubdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 20:25:40 +01:00
Michael Niedermayer
f955abe333 Merge commit 'e71149a7a5b10ed7baa5a06f47d0313c7bd8df52'
* commit 'e71149a7a5b10ed7baa5a06f47d0313c7bd8df52':
  nuv: validate image size

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 20:13:07 +01:00
Michael Niedermayer
b04cbbe255 Merge commit '7c51d79ca7badfb370c410b8f44c9142b938e2e6'
* commit '7c51d79ca7badfb370c410b8f44c9142b938e2e6':
  nsvdec: validate channels and samplerate

See: d633e15d7d
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 19:53:50 +01:00
Michael Niedermayer
4ce67c961c Merge commit 'a536a4e4bc52d05f59869761337452fb1f1977f6'
* commit 'a536a4e4bc52d05f59869761337452fb1f1977f6':
  lavc: support extracting audio service type from side data

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 18:50:47 +01:00
Michael Niedermayer
6d34665c76 Merge commit '32125781487411ed3b1b28b32063d6cd4024d4fc'
* commit '32125781487411ed3b1b28b32063d6cd4024d4fc':
  mov: export audio service type as side data

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 18:32:23 +01:00
Michael Niedermayer
0bdcc27d95 Merge commit '4227e4fe7443733fb906f6fb6c265105e8269c74'
* commit '4227e4fe7443733fb906f6fb6c265105e8269c74':
  lavf: add a convenience function for adding side data to a stream

Conflicts:
	libavformat/internal.h
	libavformat/replaygain.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 18:16:42 +01:00
Michael Niedermayer
62a82c66cd Merge commit '728685f37ab333ca35980bd01766c78d197f784a'
* commit '728685f37ab333ca35980bd01766c78d197f784a':
  Add a side data type for audio service type.

Conflicts:
	doc/APIchanges
	libavcodec/avcodec.h
	libavcodec/version.h
	libavutil/frame.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 18:03:43 +01:00
Michael Niedermayer
b44456c908 Merge commit '80a11de7dca315505bf203ce9c8c016e71724fd2'
* commit '80a11de7dca315505bf203ce9c8c016e71724fd2':
  nutenc: do not use has_b_frames

Conflicts:
	libavformat/nutenc.c
	tests/ref/lavf/nut
	tests/ref/seek/lavf-nut

Mostly not merged, this is simply not correct

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 17:52:06 +01:00
Michael Niedermayer
3c831fba08 Merge commit 'e44b58924fe7b180bf8b0c277c15d1a58210a0e9'
* commit 'e44b58924fe7b180bf8b0c277c15d1a58210a0e9':
  lavc: deprecate unused AVCodecContext.stream_codec_tag

Conflicts:
	libavcodec/mpegvideo.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 17:08:40 +01:00
Michael Niedermayer
a764402394 avcodec/h263dec: Try to use codec_tag instead of the stream_codec_tag
If this causes problems then the stream_codec_tag should be enabled again

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 17:03:42 +01:00
Vittorio Giovara
8805589b80 libopencv: Rework error handling in parse_iplconvkernel()
Fix 'values' memory leak in case of error.

CC: libav-stable@libav.org
Bug-Id: CID 739879
2015-01-27 15:26:37 +00:00
Vittorio Giovara
607ad990d3 dvbsubdec: check memory allocations and propagate errors 2015-01-27 15:26:37 +00:00
Vittorio Giovara
e71149a7a5 nuv: validate image size
Avoid a division by zero.

CC: libav-stable@libav.org
Bug-Id: CID 717750
2015-01-27 15:26:37 +00:00
Vittorio Giovara
7c51d79ca7 nsvdec: validate channels and samplerate
Avoid a division by zero.

CC: libav-stable@libav.org
Bug-Id: CID 717749
2015-01-27 15:26:37 +00:00
Michael Niedermayer
be023405a7 Merge commit 'f771b3ab5d3c0b763ee356152be550f4121babd0'
* commit 'f771b3ab5d3c0b763ee356152be550f4121babd0':
  avidec: do not export stream_codec_tag

Conflicts:
	libavformat/avidec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 16:17:42 +01:00
Michael Niedermayer
392080cbe5 Merge commit '167e004e1aca7765686ed95d7cd8ea5064d4f6f6'
* commit '167e004e1aca7765686ed95d7cd8ea5064d4f6f6':
  h264: drop any pretense of support for data partitioning

Conflicts:
	libavcodec/h264.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 16:03:23 +01:00
Michael Niedermayer
f25f15b6e1 Merge commit '58ae8d595724150c407ca2c2df3aa4bd5580397c'
* commit '58ae8d595724150c407ca2c2df3aa4bd5580397c':
  h264_parser: restore a comment lost in 0268a54

Conflicts:
	libavcodec/h264_parser.c

No change, the code that is commented is no longer there in the form to
which the comment applied

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 15:24:08 +01:00
Michael Niedermayer
ad3412d028 Merge commit 'ecab21ac47d0d4ca604bebf494017ae5090853a8'
* commit 'ecab21ac47d0d4ca604bebf494017ae5090853a8':
  h264: do not reset the ref lists in flush_change()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 15:15:18 +01:00
Michael Niedermayer
6e57d2da90 Merge commit '9404a47a2d1df418946a338938eb6cdb3afed474'
* commit '9404a47a2d1df418946a338938eb6cdb3afed474':
  h264: move parser-only variables to their own context

Conflicts:
	libavcodec/h264_parser.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 15:08:17 +01:00
Michael Niedermayer
3d04117078 Merge commit 'cf1e0786ed64e69614760bfb4ecd7adbde8e6094'
* commit 'cf1e0786ed64e69614760bfb4ecd7adbde8e6094':
  error_resilience: move the MECmpContext initialization into ER code

Conflicts:
	libavcodec/error_resilience.c
	libavcodec/h264.c
	libavcodec/h264.h
	libavcodec/h264_slice.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 14:56:52 +01:00
Michael Niedermayer
a1cdd1f08e Merge commit 'a7e0380497306d9723dec8440a4c52e8bf0263cf'
* commit 'a7e0380497306d9723dec8440a4c52e8bf0263cf':
  avconv_dxva2: add hevc support

See: 5f2cdf9c3c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 14:46:02 +01:00
Michael Niedermayer
b6938c94d6 Merge commit '7e850fa67e32ebe98581c2e4ca4a4655dee7f116'
* commit '7e850fa67e32ebe98581c2e4ca4a4655dee7f116':
  Add DXVA2 HEVC HWAccel

Conflicts:
	configure
	libavcodec/allcodecs.c
	libavcodec/dxva2_hevc.c

See: 36962ad233
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 14:25:02 +01:00
Michael Niedermayer
2d4b8af4f6 Merge commit 'b82722df9b2911bd41e0928db4804067b39e6528'
* commit 'b82722df9b2911bd41e0928db4804067b39e6528':
  hevc: reindent after previous commit

Conflicts:
	libavcodec/hevc.c

See: f8ecffa9b7
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 14:22:35 +01:00
Michael Niedermayer
4e40e61287 Merge commit 'e72e8c5a1df61447ac7af750531e96e8b62d02ba'
* commit 'e72e8c5a1df61447ac7af750531e96e8b62d02ba':
  hevc: add hwaccel hooks

Conflicts:
	libavcodec/hevc.c
	libavcodec/hevc_refs.c

See: b2e9b0f5d4
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 14:13:18 +01:00
Michael Niedermayer
2b5fa0e0be Merge commit '4b95e95dbae58c9b60891284bf8b5bbd83e5293a'
* commit '4b95e95dbae58c9b60891284bf8b5bbd83e5293a':
  hevc: store the short term rps flag and size in the context

See: 06894f1a04
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 14:03:26 +01:00
Michael Niedermayer
f35c4f4a17 Merge commit '36779a84051eae6744cc936d91b1d428143665ba'
* commit '36779a84051eae6744cc936d91b1d428143665ba':
  hevc: store the escaped/raw bitstream in HEVCNAL

See: 2af82a1ad9
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 13:56:11 +01:00
Michael Niedermayer
183bffb3a3 Merge commit 'b0593a4bca138f1f026d8c21e8c3daa96800afe2'
* commit 'b0593a4bca138f1f026d8c21e8c3daa96800afe2':
  hevc: pass the full HEVCNAL struct to decode_nal_unit

Conflicts:
	libavcodec/hevc.c

See: 77140279d3
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 13:55:15 +01:00
Michael Niedermayer
e5c28d4f9a Merge commit '3a70c0c95feacb3844d05eebd579fc8189a77eee'
* commit '3a70c0c95feacb3844d05eebd579fc8189a77eee':
  examples/transcode_aac: generate proper PTS and set the muxer timebase

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 13:35:31 +01:00
Michael Niedermayer
d078d57fb7 Merge commit 'c9b19ac8928c6c9b7f25c3988177204f110d5e0e'
* commit 'c9b19ac8928c6c9b7f25c3988177204f110d5e0e':
  examples/transcode_aac: fix a typo

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 13:29:46 +01:00
Michael Niedermayer
010311d673 Merge commit '749a89d1b8bb73b4d4f14c48f33259a1300c1761'
* commit '749a89d1b8bb73b4d4f14c48f33259a1300c1761':
  examples/transcode_aac: properly select the output sample format

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 13:21:02 +01:00