Commit Graph

64188 Commits

Author SHA1 Message Date
Michael Niedermayer faa1d4b134 Merge commit 'ab72eda15e98197cf148abc08574206cfde0d9b0'
* commit 'ab72eda15e98197cf148abc08574206cfde0d9b0':
  pixfmt: mark the reserved values

Conflicts:
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-24 01:09:38 +02:00
Tobias Rapp f6e772f9b5 ffprobe: add color_range and color_space to stream output
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-24 00:35:16 +02:00
Michael Niedermayer 9326caa5fa avutil/lzo: allow selecting the compression function in the test code 2014-06-24 00:32:34 +02:00
Michael Niedermayer 49bf712a89 libavcodec/wmalosslessdec: add missing emms
prevent failure with mmx2
should fix fate failure on freebsd mmx2 client

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 23:45:20 +02:00
Vittorio Giovara ab72eda15e pixfmt: mark the reserved values 2014-06-23 17:39:03 -04:00
James Almer 476bd3c7e4 x86/dsputil: move put_signed_pixels_clamped out of bswapdsp.asm
It's still a dsputil function

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 22:11:18 +02:00
Michael Niedermayer d7463c6813 Merge commit 'fab9df63a3156ffe1f9490aafaea41e03ef60ddf'
* commit 'fab9df63a3156ffe1f9490aafaea41e03ef60ddf':
  dsputil: Split off global motion compensation bits into a separate context

Conflicts:
	libavcodec/dsputil.c
	libavcodec/dsputil.h
	libavcodec/ppc/dsputil_altivec.h
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/dsputil_mmx.c
	libavcodec/x86/dsputil_x86.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 21:10:10 +02:00
Michael Niedermayer 32cf26cc6a Merge commit 'f23d26a6864128001b03876b0b92fffe131f2060'
* commit 'f23d26a6864128001b03876b0b92fffe131f2060':
  h264: avoid using uninitialized memory in NEON chroma mc

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 20:35:33 +02:00
Diego Biurrun fab9df63a3 dsputil: Split off global motion compensation bits into a separate context 2014-06-23 09:58:17 -07:00
Janne Grunau f23d26a686 h264: avoid using uninitialized memory in NEON chroma mc
Adapt commit 982b596ea6 for the arm and
aarch64 NEON asm. 5-10% faster on Cortex-A9.
2014-06-23 16:32:15 +02:00
Michael Niedermayer 957457a044 Merge commit 'ccda51b14c0fcae2fad73a24872dce75a7964996'
* commit 'ccda51b14c0fcae2fad73a24872dce75a7964996':
  lzo: Handle integer overflow

Conflicts:
	libavutil/lzo.c

This is basically not merging changes due to this being fixed differently
in FFmpeg

See: d6af26c55c
See: cf2b7c01f8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 14:52:54 +02:00
Michael Niedermayer cf2b7c01f8 avutil/lzo: add asserts to be double sure against overflows
These asserts cannot fail since d6af26c55c

Based-on: ccda51b14c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 14:51:39 +02:00
Michael Niedermayer d6af26c55c avutil/lzo: Fix integer overflow
Embargoed-till: 2014-06-27 requested by researcher, but embargo broken by libav today (git and mailing list)

Fixes: LMS-2014-06-16-4
Found-by: "Don A. Bailey" <donb@securitymouse.com>
See: ccda51b14c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 14:18:20 +02:00
Michael Niedermayer b222e0773c Merge commit 'e121ac634ba324a318f4a97f978dcfb48da6b735'
* commit 'e121ac634ba324a318f4a97f978dcfb48da6b735':
  indeo45: use is_indeo4 context flag instead of checking codec ID

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 13:56:52 +02:00
Michael Niedermayer 35bb74900b Merge commit 'c67b449bebbe0b35c73b203683e77a0a649bc765'
* commit 'c67b449bebbe0b35c73b203683e77a0a649bc765':
  dsputil: Split bswap*_buf() off into a separate context

Conflicts:
	configure
	libavcodec/4xm.c
	libavcodec/ac3dec.c
	libavcodec/ac3dec.h
	libavcodec/apedec.c
	libavcodec/eamad.c
	libavcodec/flacenc.c
	libavcodec/fraps.c
	libavcodec/huffyuv.c
	libavcodec/huffyuvdec.c
	libavcodec/motionpixels.c
	libavcodec/truemotion2.c
	libavcodec/x86/Makefile
	libavcodec/x86/dsputil_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 13:31:26 +02:00
Luca Barbato ccda51b14c lzo: Handle integer overflow
get_len can overflow for specially crafted payload.

Reported-By: Don A. Baley <donb@securitymouse.com>
CC: libav-stable@libav.org
2014-06-23 10:20:57 +02:00
Dirk Ausserhaus e121ac634b indeo45: use is_indeo4 context flag instead of checking codec ID
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2014-06-23 09:29:39 +02:00
Michael Niedermayer 56afbe8dbc Merge commit '7b9ef8d701c319c26f7d0664fe977e176764c74e'
* commit '7b9ef8d701c319c26f7d0664fe977e176764c74e':
  mpeg: Split error resilience bits off into a separate file

Conflicts:
	configure
	libavcodec/Makefile
	libavcodec/mpegvideo.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 03:48:30 +02:00
Michael Niedermayer ca350378de Merge commit 'f2f2e7627f0c878d13275af5d166ec5932665e28'
* commit 'f2f2e7627f0c878d13275af5d166ec5932665e28':
  Check mp3 header before calling avpriv_mpegaudio_decode_header().

Conflicts:
	libavformat/mp3enc.c

See: 2dd0da787c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 03:34:13 +02:00
Michael Niedermayer 2bcf34a0ef Merge commit '44127546b0a81dc9dd6190739a62d48f0044c6f3'
* commit '44127546b0a81dc9dd6190739a62d48f0044c6f3':
  Check if an mp3 header is using a reserved sample rate.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 03:25:04 +02:00
Diego Biurrun c67b449beb dsputil: Split bswap*_buf() off into a separate context 2014-06-22 18:22:31 -07:00
Diego Biurrun 7b9ef8d701 mpeg: Split error resilience bits off into a separate file 2014-06-22 17:36:37 -07:00
Justin Ruggles f2f2e7627f Check mp3 header before calling avpriv_mpegaudio_decode_header().
As indicated in the function documentation, the header MUST be
checked prior to calling it because no consistency check is done
there.

CC:libav-stable@libav.org
2014-06-22 20:31:58 -04:00
Justin Ruggles 44127546b0 Check if an mp3 header is using a reserved sample rate.
Fixes an invalid read past the end of avpriv_mpa_freq_tab.
Fixes divide-by-zero due to sample_rate being set to 0.

Bug-Id: 705

CC:libav-stable@libav.org
2014-06-22 20:31:57 -04:00
James Almer c172683bf4 x86/dsputil: remove redundant global motion compensation code
The SSE version has been no different than the mmx one since commit a41bf09d

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 02:15:06 +02:00
Michael Niedermayer 42e6fc147b avcodec/apedec: optimize sign combination
48078630 -> 32533850 dezi cycles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 02:15:06 +02:00
Michael Niedermayer a125f87ac4 Merge commit '463a7cde563fd805864c48a76dd1b03fc24671ed'
* commit '463a7cde563fd805864c48a76dd1b03fc24671ed':
  Differentiate assembler and assembly in documentation and comments

Conflicts:
	configure
	doc/platform.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 01:30:35 +02:00
Michael Niedermayer 49f1b869b6 Merge commit '0ef256d51518f0e483c38b9ee3b993cf0709d00e'
* commit '0ef256d51518f0e483c38b9ee3b993cf0709d00e':
  libx264: Correctly manage constant rate factor params

Conflicts:
	libavcodec/libx264.c

See: 3a1c8951bc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 01:21:39 +02:00
Michael Niedermayer 32365667cc Merge commit '73953df71a28e94d8959facba7906cf5975ca4ef'
* commit '73953df71a28e94d8959facba7906cf5975ca4ef':
  Replace av_malloc() and memset(0) by av_mallocz()

Conflicts:
	libavformat/matroskadec.c
	libavformat/rmdec.c
	libavformat/utils.c

No change, as none of the split malloc+memset existed in ffmpeg

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 01:13:52 +02:00
Michael Niedermayer efec730431 Merge commit 'f83896abda1e78ebbbda0f184b682b4fabadc682'
* commit 'f83896abda1e78ebbbda0f184b682b4fabadc682':
  ape: Replace memset(0) by zero initialization

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 01:03:30 +02:00
Michael Niedermayer 412015694c Merge commit '8d695dc411c1ae28477f107d6f7bf2db59af95df'
* commit '8d695dc411c1ae28477f107d6f7bf2db59af95df':
  mpeg: Mark ff_mpeg_set_erpic() static

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 00:57:47 +02:00
Michael Niedermayer ffc2c095ef Merge commit 'a6a675a79287565c3c23455439b114676b63a96c'
* commit 'a6a675a79287565c3c23455439b114676b63a96c':
  configure: Drop stray error resilience dependencies

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 00:51:54 +02:00
Michael Niedermayer 7695a538ed Merge commit 'fbf4d2197f35bddccec00ad53185ee4ab81778a0'
* commit 'fbf4d2197f35bddccec00ad53185ee4ab81778a0':
  build: Record explicit dependency of intrax8 on error resilience

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 00:45:58 +02:00
Michael Niedermayer 9d91fae8a1 Merge commit 'c54e118722cbbdc04945538d1796d4472a1ff406'
* commit 'c54e118722cbbdc04945538d1796d4472a1ff406':
  build: Have the eatqi decoder depend on the MPEG-1 decoder

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 00:39:53 +02:00
Michael Niedermayer 9e8c92226f Merge commit '85d805d5cccb2f57e7f2e2254d7a870f05926cfd'
* commit '85d805d5cccb2f57e7f2e2254d7a870f05926cfd':
  build: Add missing object files for webm muxer

Conflicts:
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 00:31:22 +02:00
Michael Niedermayer 738272826f Merge commit '03391b5432a2b8b8dbc3d2db722a54dfb68737b9'
* commit '03391b5432a2b8b8dbc3d2db722a54dfb68737b9':
  build: Add missing object files for Matroska demuxer

Conflicts:
	libavcodec/Makefile
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 00:19:41 +02:00
Michael Niedermayer 2ca4802601 Merge commit '49470b9404583ab3aff6835f78a759349d331696'
* commit '49470b9404583ab3aff6835f78a759349d331696':
  build: Add missing replaygain object file for CAF demuxer

Conflicts:
	libavformat/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 00:13:34 +02:00
Michael Niedermayer c69f729947 ffmpeg: fix reinitializing with threads while flushing
With threads the decoder has a delay and will thus have multiple
frames at EOF left in its buffers which will be returned when flushing
the decoder. The code that extracts such frames from the decoder at the
end does not pull frames from the filtergraph, thus when one of these
frames causes the filtergraph to be reinited, the frames still inside
the graph at that point re lost

This commit changes the flushing to be more similar to normal decoding
and 1 frame at a time

Fixes hqx fate with threads

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-23 00:09:09 +02:00
Diego Biurrun 463a7cde56 Differentiate assembler and assembly in documentation and comments
The language and the program that consumes the language are not the same.
2014-06-22 23:15:14 +02:00
Anshul Maheshwari 7e6cf36453 ffmpeg: fix transcoding dvbsub to dvbsub
fix ticket #2024

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-22 21:07:40 +02:00
Anshul Maheshwari ca2f59e121 avcodec/dvbsubdec: support returning exact end times
fixess part of ticket #2024

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-22 21:06:49 +02:00
Luca Barbato 0ef256d515 libx264: Correctly manage constant rate factor params
By default they are set to -1.
2014-06-22 21:01:07 +02:00
Michael Niedermayer 9b33cdcab2 avfilter/vf_blend: fix macro ()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-22 20:49:00 +02:00
Michael Niedermayer 31f77b46b2 avfilter/unsharp_opencl: fix macro ()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-22 20:48:43 +02:00
James Almer 6ec3dc97fc x86/audiodsp: move asm code out of dsputil
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-22 19:53:09 +02:00
Andrey Utkin 3bb4d26a5d drawtext: drop unused draw_glyphs() arg "rgbcolor"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-22 19:52:44 +02:00
Diego Biurrun 73953df71a Replace av_malloc() and memset(0) by av_mallocz() 2014-06-22 18:43:11 +02:00
Diego Biurrun f83896abda ape: Replace memset(0) by zero initialization 2014-06-22 18:43:11 +02:00
Michael Niedermayer 99497b4683 Merge commit '9a9e2f1c8aa4539a261625145e5c1f46a8106ac2'
* commit '9a9e2f1c8aa4539a261625145e5c1f46a8106ac2':
  dsputil: Split audio operations off into a separate context

Conflicts:
	configure
	libavcodec/takdec.c
	libavcodec/x86/Makefile
	libavcodec/x86/dsputil.asm
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/dsputil_mmx.c
	libavcodec/x86/dsputil_x86.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-22 17:58:28 +02:00
Diego Biurrun 8d695dc411 mpeg: Mark ff_mpeg_set_erpic() static
It is not used outside of the file.
2014-06-22 06:28:46 -07:00