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46117 Commits

Author SHA1 Message Date
Anton Khirnov 5a9567631a g.723.1: add missing CODEC_CAP_DR1 2012-10-24 08:46:45 +02:00
Anton Khirnov 8e84f2055c avconv: remove now unneeded calls to avcodec_get_frame_defaults(). 2012-10-24 08:46:45 +02:00
Anton Khirnov 1bc64c2814 lavc: initialize output AVFrame before decoding. 
Avoids memleaks with audio when extended_data is nontrivial and the user
doesn't reset the frame.
Shouldn't have any effect for video for now, but might be useful in the
future.
 2012-10-24 08:46:45 +02:00
Michael Niedermayer cccb45751e yuv2rgb: fix integer overflow in fill_gv_table() 
Fixes CID703747
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-24 01:24:26 +02:00
Michael Niedermayer a494792961 yuv2rgb: fix integer overflow in fill_table 
Fixes CID703748
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-24 01:22:56 +02:00
Michael Niedermayer 6c87b2be72 swscale_unscaled: remove unused variables 
Fixes CID739472
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-24 01:09:14 +02:00
Michael Niedermayer 3556e7ce73 mpegvideo enc: choose VBV buffer size for mpeg4 when none is specified instead of failing 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-24 00:40:18 +02:00
Michael Niedermayer 1856162caa mpegvideo enc: choose VBV buffer size for mpeg1/2 when none is specified instead of failing 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-24 00:40:18 +02:00
Stefano Sabatini 33c4535db7 examples/decoding_encoding: add and use the decode_write_frame function 
Allow to factorize code in video_decode_example(), simplify.
 2012-10-24 00:29:37 +02:00
Stefano Sabatini 4a227a706d lavc/utils: fix a few grammar/style nits in log messages 
In avcodec_open2(), apply consistent casing and avoid "or" conjunction at
the beginning of a sentence, in the messages issued in case of
experimental codec usage.
 2012-10-24 00:29:37 +02:00
Stefano Sabatini 5ffadec30a lavc/utils: propagate or return meaningful error codes in avcodec_open2() 2012-10-24 00:29:37 +02:00
Carl Eugen Hoyos 2fdc6f355c Do not detect mov with maximum score if the atom size is too small. 
Fixes mpegts-in-mov, ticket #987 / issue 2223.
 2012-10-23 22:41:15 +02:00
Stefano Sabatini 8b03cd3cd7 lavd/lavfi: add graph_file option 
Allow to specify a filename where to put the filtergraph description.

This is useful to override limitations or glitches of particular shell
environments, and allows a level of indirection for specifying
filtergraphs.
 2012-10-23 22:08:55 +02:00
Stefano Sabatini bd6240e7e9 lavfi/sendcmd: move buf init() variable to internal scope where it is used 2012-10-23 22:08:55 +02:00
Stefano Sabatini c7065f1f89 lavfi/sendcmd: release file in case of failed allocation 
Avoid hanging file.
 2012-10-23 22:08:55 +02:00
Isaac Dooley 469a65b150 x11: Fix x11grab BadCursor 
Fixes Ticket1738

Based-on: A fix found in a perl module (http://ffmpeg.org/pipermail/ffmpeg-user/2012-August/008804.html)
Reviewed-by: Clemens Fruhwirth <clemens@endorphin.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 21:49:01 +02:00
Justin Ruggles c68317ebbe lavc: fix documentation for AVCodecContext.delay 2012-10-23 14:35:27 -04:00
Justin Ruggles 44d854a518 atrac3: return an error if extradata_size is not a specific known size 
Also fixes 3 compiler warnings about using uninitialized variables.
 2012-10-23 14:35:27 -04:00
Justin Ruggles a5ef830b12 lavc: use the correct API version guard macro for avcodec_encode_audio() 2012-10-23 14:35:27 -04:00
Diego Biurrun 5e28e97433 Move Doxyfile into the doc/ subdirectory 2012-10-23 20:25:41 +02:00
Diego Biurrun d7a39b3340 doxygen: Build Doxygen documentation in the doc/ subdirectory 2012-10-23 20:25:30 +02:00
Mans Rullgard d82f188504 Remove need for padding in av_memcpy_backptr() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-10-23 18:57:24 +01:00
Mans Rullgard a153e45b95 dfa: use av_memcpy_backptr() where previously impossible 
Since the requirement for output padding has been lifted, we can
use av_memcpy_backptr() here as well.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-10-23 18:57:24 +01:00
Diego Biurrun e831b3b852 av_memcpy_backptr: Drop no longer necessary malloc padding 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-10-23 18:57:24 +01:00
Paul B Mahol e2820d99f2 pnmdec: use more meaningful error codes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-10-23 17:25:38 +00:00
Diego Biurrun ceb754d041 lzo: Use AV_COPY*U macros where appropriate 2012-10-23 18:45:50 +02:00
Reinhard Tartler a9f0dce283 prepare 9_beta2 release 2012-10-23 18:30:36 +02:00
Michael Niedermayer 5442c6cce3 lavf: fix duration estimation for multi program TS 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 18:11:26 +02:00
Michael Niedermayer 31cdf6002a lavf: increase retries to guess duration from pts by 1 
This fixes finding the duration for one TS file

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 17:31:31 +02:00
Diego Biurrun 330b864cda dsputil: Replace AV_WNxx(AV_RNxx()) combinations by AV_COPYxxU 2012-10-23 16:54:17 +02:00
Diego Biurrun af6dd6de08 intreadwrite: Add AV_COPYxxU macros for copying to/from unaligned addresses 2012-10-23 16:54:08 +02:00
Diego Biurrun aa91fe8091 dxtory: Replace AV_WN16A(AV_RN16A()) combination by AV_COPY16 2012-10-23 16:53:42 +02:00
Michael Niedermayer d8f27eceaa asfdec: ignore stored duration for truncated files 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 16:11:38 +02:00
Peter Ross 8469fc17e2 wtvdec: display warning for encrypted wtv files (instead of 'unsupported chunk' messages) 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 15:26:57 +02:00
Michael Niedermayer 4d54ecf4b8 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  fate: check that dependencies actually exist
  fate: fix ENCMUX macro

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 15:12:20 +02:00
Michael Niedermayer 79ec524ff5 Merge commit 'ec444c84cfd30ef34a4e7b4ec7ee77d7e5250d25' 
* commit 'ec444c84cfd30ef34a4e7b4ec7ee77d7e5250d25':
  mpegaudiodec: Fix buffer handling on random access
  mpegaudio: Refactor mp3on4 flush function
  fate: Add dependencies for audio tests
  fate: cosmetics: Group idct8x8 test together with all other libavcodec tests
  fate: More fine-grained dependencies for libavcodec test programs

Conflicts:
	tests/fate/audio.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 15:08:55 +02:00
Michael Niedermayer 35ce42e070 Merge commit '8b8899ac3233b4f7af83ded0dc032fad8902d714' 
* commit '8b8899ac3233b4f7af83ded0dc032fad8902d714':
  fate: Declare avcodec/avformat deps in the respective Makefile snippets
  fate: Add dependencies for WMA and WavPack tests
  Improve wording and spelling of av_log_missing_feature messages.
  lavu: remove disabled FF_API_AV_FIFO_PEEK cruft

Conflicts:
	libavcodec/aacsbr.c
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 15:00:27 +02:00
Michael Niedermayer d0ac26a264 Merge commit 'c692957c4edd119920cd7f2121628dd183589e6a' 
* commit 'c692957c4edd119920cd7f2121628dd183589e6a':
  lavu: remove disabled avoptions cruft
  lavu: remove disabled FF_API_GET_BITS_PER_SAMPLE_FMT cruft

Conflicts:
	libavutil/opt.c
	libavutil/opt.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 14:50:31 +02:00
Luca Barbato 0c03cc6838 mp3: exit on parsing error in mp_decode_frame 
Properly forward mp_decode_layer3 errors, mp_decode_layer1 and
mp_decode_layer2 do not return errors.

Based on a patch by Michael Niedermayer.
 2012-10-23 14:22:16 +02:00
Luca Barbato 9ab0874ea8 mp3: properly forward mp_decode_frame errors 
The function can return either a parsing error or a memory management
error.
 2012-10-23 14:22:16 +02:00
Diego Biurrun c2dac8ac7a rtmppkt: Avoid unescaped backslash in Doxygen comment 2012-10-23 13:36:58 +02:00
Michael Niedermayer a65bc2712d Merge commit '468ea9d5b14f92fe61f47f034e67066f65163f5f' 
* commit '468ea9d5b14f92fe61f47f034e67066f65163f5f':
  Revert "avutil: make some tables visible again"
  Revert "avutil: Add a copy of ff_sqrt_tab back into avutil to restore ABI compatibility"

Conflicts:
	libavcodec/sqrt_tab.c
	libavutil/libavutil.v

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 13:34:42 +02:00
Michael Niedermayer c2a25e141e Merge commit 'add3a6902ea4d459f36655656a1f8daa409118a7' 
* commit 'add3a6902ea4d459f36655656a1f8daa409118a7':
  lavu: bump major to 52

Conflicts:
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 13:17:47 +02:00
Michael Niedermayer af3fe43d84 Merge commit '2b8dd371e4d276ca0d342e82b8b4cc281be0630a' 
* commit '2b8dd371e4d276ca0d342e82b8b4cc281be0630a':
  lavu: postpone recent deprecations until the next major bump
  APIchanges: update lavr bump date
  avconv: only apply presets when we have an encoder.
  atrac3: replace a calculation with FFALIGN()
  atrac3: remove unused ATRAC3Context field, sample_rate
  atrac3: use sizeof(variable) instead of sizeof(type)
  atrac3: simplify MDCT window calculation

Conflicts:
	doc/APIchanges

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-10-23 13:05:52 +02:00
Mans Rullgard 2a222a7255 fate-lavfi: replace sed/grep/cut combos with awk 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-10-23 12:01:18 +01:00
Mans Rullgard 4ebc6a7410 build: Plan 9 support 
This adds support for building on Plan 9 x86-32.  The compat/plan9
directory contains these items:

- replacements for the 'head' and 'printf' shell commands
- wrapper for main() to disable FPU exceptions

Larger required changes to the system are described in the
documentation.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-10-23 12:01:18 +01:00
Mans Rullgard 80521c1997 build: allow targets to specify extra objects to link with executables 
This allows targets to include special objects when linking
executables without including them in (shared) libraries.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-10-23 12:00:22 +01:00
Mans Rullgard a805cefd8b swscale: avoid pointless use of compound literals 
Some compilers (e.g. old gcc) have trouble with these.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-10-23 12:00:21 +01:00
Mans Rullgard fab0a8b2c6 libm: add fallbacks for various single-precision functions 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-10-23 12:00:21 +01:00
Mans Rullgard c3e73100af network: use getservbyport() only if available 
The absence of this function will only give a less informative
string back from our fallback implementation of getnameinfo().

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-10-23 12:00:21 +01:00