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2503 Commits

Author SHA1 Message Date
Michael Niedermayer
8e85b69d71 Merge commit '8c65264595d5a82c56ae5043320e4b875a414229' 
* commit '8c65264595d5a82c56ae5043320e4b875a414229':
  pixdesc/pixfmt: Add XYZ colorspace for XYZ 12-bit values
  img2: Add j2k file extension for JPEG 2000

Conflicts:
	libavutil/pixfmt.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-05 12:39:06 +02:00
Nicolas Bertrand
8c65264595 pixdesc/pixfmt: Add XYZ colorspace for XYZ 12-bit values 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-04-04 19:50:59 +02:00
highgod0401
cfaffb1ab7 avutil/opencl: replace assert by check and error message in av_opencl_init() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-04 19:27:45 +02:00
highgod0401
322428c851 avutil/opencl: check strtol for failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-04 19:26:16 +02:00
highgod0401
39406ea321 avutil/opencl: add check for the program number to create kernel 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-04 19:25:22 +02:00
Michael Niedermayer
e7389ed5d0 Merge commit 'bcc94328980e6c56546792ab08b0756abdce310b' 
* commit 'bcc94328980e6c56546792ab08b0756abdce310b':
  opt: check the return values of av_get_token for ENOMEM.
  doc: Fix best_nb_channells typo
  matroska: pass the lace size to the matroska_parse_rm_audio

Conflicts:
	libavformat/matroskadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-04 13:00:59 +02:00
Anton Khirnov
bcc9432898 opt: check the return values of av_get_token for ENOMEM. 2013-04-04 07:51:53 +02:00
Carl Eugen Hoyos
c484b3af15 Fix make checkheaders without opencl headers. 2013-04-03 15:28:29 +02:00
Michael Niedermayer
6ce1d87355 Merge commit 'f9f6402e9c9ce3642df981b48507df3a2d956f65' 
* commit 'f9f6402e9c9ce3642df981b48507df3a2d956f65':
  configure: prettify atomics handling.

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-03 14:46:48 +02:00
Anton Khirnov
f9f6402e9c configure: prettify atomics handling. 
Add simpler names and a shorthand for native atomics (as opposed to
pthreads fallback).
 2013-04-03 09:22:31 +02:00
Stefano Sabatini
064acc9743 lavu/opencl: use consistent inclusion header guard name 2013-04-01 23:54:29 +02:00
Stefano Sabatini
57d77b3963 lavu/opencl: apply misc cosmetics fixes 
Split long lines, reindent code, add missing spaces between operators,
remove possibly confusing comment from av_opencl_buffer_read_image()
doxy, and use designated initializers for openclutils_class.
 2013-04-01 23:54:21 +02:00
Michael Niedermayer
599866f5d5 Merge remote-tracking branch 'cigaes/master' 
* cigaes/master:
  lavfi/af_asetnsamples: fix EOF handling.
  lavu/opt: make sure av_opt_set_bin() handles NULL/0.
  lavd/v4l2: fully init an ioctl argument.
  lavfi: detect merge failure for unknown layouts.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-01 15:13:07 +02:00
Michael Niedermayer
76071322a3 opencl: fix double ; 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-01 13:01:17 +02:00
highgod0401
189cbc1a03 opencl wrapper based on comments on 20130401 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-04-01 12:52:13 +02:00
Nicolas George
983d04dd40 lavu/opt: make sure av_opt_set_bin() handles NULL/0. 2013-04-01 10:38:38 +02:00
Clément Bœsch
d00dcb8c9f opt: attempt to improve options dump output. 
Add some indent and remove the '-' prefix for filters.
 2013-03-31 18:22:23 +02:00
Stefano Sabatini
5c73645d91 lavu/samplefmt: add av_samples_alloc_array_and_pointers() 2013-03-31 18:00:44 +02:00
Michael Niedermayer
dc92464aee avutil: add av_buffer_get_ref_count() 
This function is quite usefull for debuging

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 20:28:00 +01:00
Xidorn Quan
c81d2fa96d avutil/buffer: add get_opaque 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 17:31:16 +01:00
Michael Niedermayer
fd37a7dc3c Merge commit 'cf53704c55378cc0dcfc16637cdac7d58f0b3107' 
* commit 'cf53704c55378cc0dcfc16637cdac7d58f0b3107':
  AVOptions: make av_set_options_string() forward options to child objects
  win32: Use 64-bit fstat/lseek variants for MSVC as well
  win32: Make ff_win32_open more robust

Conflicts:
	libavformat/os_support.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-28 12:26:36 +01:00
Michael Niedermayer
63a97d5674 Merge commit 'b6649ab5037fb55f78c2606f3d23cea0867cdeaa' 
* commit 'b6649ab5037fb55f78c2606f3d23cea0867cdeaa':
  cosmetics: Remove unnecessary extern keywords from function declarations

Conflicts:
	libswscale/x86/swscale.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-28 11:20:41 +01:00
Anton Khirnov
cf53704c55 AVOptions: make av_set_options_string() forward options to child objects 2013-03-28 07:55:38 +01:00
Diego Biurrun
b6649ab503 cosmetics: Remove unnecessary extern keywords from function declarations 2013-03-27 14:21:45 +01:00
Michael Niedermayer
8e944891ce avutil/buffer: remove redundant memory poisoning 
Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-24 02:21:42 +01:00
Michael Niedermayer
058c002932 avutil/buffer: support memory poisoning 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-24 01:44:48 +01:00
Michael Bradshaw
2a97c5915b Make audio FIFO read/write contracts more strict 
Signed-off-by: Michael Bradshaw <mjbshaw@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-23 13:33:45 +01:00
Michael Niedermayer
6efe61486d Merge commit '1e8b9738fa70e20967ddb542d2f9d5552fc51ec6' 
* commit '1e8b9738fa70e20967ddb542d2f9d5552fc51ec6':
  avutil/frame: add all remaining frame properties to av_frame_copy_props

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-23 12:08:01 +01:00
Hendrik Leppkes
1e8b9738fa avutil/frame: add all remaining frame properties to av_frame_copy_props 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-03-22 20:05:37 +01:00
Clément Bœsch
77f60f0011 lavu/eval: add between() function. 2013-03-22 09:20:45 +01:00
Nicolas George
8d928a9d99 lavu/opt: add AV_OPT_TYPE_DURATION. 2013-03-20 21:04:28 +01:00
Michael Niedermayer
9ea6c14820 Merge remote-tracking branch 'cigaes/master' 
* cigaes/master:
  lavu/frame: use channels rather than channel_layout.
  lavf: avformat_seek_file(): validate stream_index.
  lavf/concatdec: fix possible leak in case of malloc failure.
  lavfi/buffersink: check av_frame_ref() failure.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-20 13:58:04 +01:00
Michael Niedermayer
b274703493 avutil/atomic: use av_assert0() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-20 13:45:30 +01:00
Michael Niedermayer
eaa5882e71 avutil: fix compilation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-20 13:45:30 +01:00
Nicolas George
a964d6a8a2 lavu/frame: use channels rather than channel_layout. 2013-03-20 13:35:24 +01:00
Paul B Mahol
7aa9af51db lavu/opt: add AV_OPT_VIDEO_RATE option 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-03-20 12:29:54 +00:00
Michael Niedermayer
17ebef2fc8 Merge commit '2c328a907978b61949fd20f7c991803174337855' 
* commit '2c328a907978b61949fd20f7c991803174337855':
  pixdesc: add a function for counting planes in a pixel format.
  avplay: remove the -debug option.
  Revert "asfenc: return error on negative timestamp"

Conflicts:
	doc/APIchanges
	doc/ffplay.texi
	ffplay.c
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-20 11:24:11 +01:00
Michael Niedermayer
f1c3d8b344 avutil/add_to_pool: remove unused assgnment 
Fixed CID991859
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-19 13:35:10 +01:00
Anton Khirnov
2c328a9079 pixdesc: add a function for counting planes in a pixel format. 2013-03-19 11:12:17 +01:00
Michael Niedermayer
6128d33946 AVFrame.pkt_dts: improve docs 
Related to Ticket2375

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-19 00:47:00 +01:00
Michael Niedermayer
cea3a63ba3 avutil/buffer: Fix race in pool. 
This race will always happen sooner or later in a multi-threaded
environment and it will over time lead to OOM.
This fix works by spinning, there are other ways by which this
can be fixed, like simply detecting the issue after it happened
and freeing the over-allocated memory or simply using a mutex.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-18 19:19:22 +01:00
Clément Bœsch
6abb554fd6 lavc,lavu: fix two doxy mixup between h/v chroma shift. 2013-03-18 09:04:11 +01:00
Michael Niedermayer
fbd3ee91a5 avutil/frame: typo 
found by ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-18 04:47:27 +01:00
Michael Niedermayer
3dc25c3ab2 avutil/frame: document alignment and padding requirements 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-18 04:13:21 +01:00
Michael Niedermayer
c603f22683 avutil/get_pool: remove dead operations whichs result is never used. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-17 18:40:15 +01:00
Michael Niedermayer
e3be7b1159 avutil/get_pool: Remove redundant initial atomic operation 
602->442 dezicycles

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-17 18:40:15 +01:00
Michael Niedermayer
f566ac48ce avutil/frame: fix video buffer allocation 
The padding was lost during porting from avcodec
Should fix out of array accesses

Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-17 02:19:25 +01:00
Stefano Sabatini
b2098d2417 lavu/eval: add bitor and bitand functions 
Warning note suggested by Reimar.
 2013-03-17 00:22:47 +01:00
Michael Niedermayer
7fff5781b6 Merge commit 'e4a7b2177d14678ae240edcabaacfe2b14619b7b' 
* commit 'e4a7b2177d14678ae240edcabaacfe2b14619b7b':
  vf_showinfo: remove its useless init function
  AVOptions: fix using named constants with child contexts.

Conflicts:
	libavutil/opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-16 16:38:11 +01:00
Michael Niedermayer
aef816f957 Merge commit 'ca6c3f2c53be70aa3c38e8f1292809db89ea1ba6' 
* commit 'ca6c3f2c53be70aa3c38e8f1292809db89ea1ba6':
  lzo: fix overflow checking in copy_backptr()
  flacdec: simplify bounds checking in flac_probe()
  atrac3: avoid oversized shifting in decode_bytes()

Conflicts:
	libavformat/flacdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-16 14:10:09 +01:00