Age | Commit message (Collapse) | Author |
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Done to keep ABI compatible. Otherwise this is just silly
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(cherry picked from commit 2e279598793133ee9c57fd0026d672f076fde4bf)
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Originally committed as revision 26090 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Contrary to progressive, just being able to crop up to 14/15 pixels
is not enough to encode all supported resolutions, and the new
behaviour is also consistent with e.g. MPEG-2 etc.
Originally committed as revision 25669 to svn://svn.ffmpeg.org/ffmpeg/trunk
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but it used to do it only for h264 codec.
Allow it for other codecs, as mpeg2 and mpeg4 also set this flag.
Originally committed as revision 25156 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 25058 to svn://svn.ffmpeg.org/ffmpeg/trunk
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The relevent extract of the iso 13818-2 about the value of the syntaxical
element top_field_first of the Picture Coding Extension is:
"top_field_first -- The meaning of this element depends upon picture_structure,
progressive_sequence and repeat_first_field.
[...]
In a field picture top_field_first shall have the value '0', and the only field
output by the decoding process is the decoded field picture."
Originally committed as revision 24853 to svn://svn.ffmpeg.org/ffmpeg/trunk
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av_check_image_size() instead.
Originally committed as revision 24711 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 23998 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This fixes one Doxygen warning each.
Originally committed as revision 23970 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This allocates per-thread copies of some MpegEncContext.ac_val which
is used concurrently from the encoding threads.
Originally committed as revision 23933 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Francesco Lavra, francescolavra interfree it
Originally committed as revision 23158 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Also revert the related error concealment hotfix.
Originally committed as revision 22640 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 22556 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 22554 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 22345 to svn://svn.ffmpeg.org/ffmpeg/trunk
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ones based on mb_stride in h264.
about 20 cpu cycles faster overall per MB
Originally committed as revision 22065 to svn://svn.ffmpeg.org/ffmpeg/trunk
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It allows VLD H264 decoding using DXVA2 (GPU assisted decoding API under
VISTA and Windows 7).
It is implemented by using AVHWAccel API. It has been tested successfully
for some time in VLC using an nvidia card on Windows 7.
To compile it, you need to have the system header dxva2api.h (either from
microsoft or using http://downloads.videolan.org/pub/videolan/testing/contrib/dxva2api.h)
The generated libavcodec.dll does not depend directly on any new lib as
the necessary objects are given by the application using FFmpeg.
Originally committed as revision 21353 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Anatoliy Nenashev, nenashev_as mail ru
Originally committed as revision 21239 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 20971 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This fixes a infinite loop on a b frame.
Originally committed as revision 20672 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This fixes -vismv & -debug 16384 with field pictures.
Originally committed as revision 20670 to svn://svn.ffmpeg.org/ffmpeg/trunk
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parameters.
Originally committed as revision 19776 to svn://svn.ffmpeg.org/ffmpeg/trunk
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the AVFrame pts when decoding MPEG 1 and 2 video)
Originally committed as revision 19136 to svn://svn.ffmpeg.org/ffmpeg/trunk
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in mpegvideo.h to avoid including mpegvideo_common.h in mpeg12.c,
because it contains motion code.
Originally committed as revision 18968 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 18837 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 18833 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 18559 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 18482 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This correctly fixes issue961, thanks to steven warren for spotting my mistake.
Originally committed as revision 18381 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 18309 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 18071 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 17942 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 17899 to svn://svn.ffmpeg.org/ffmpeg/trunk
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AVCodecContext.{get,release}_buffer().
Originally committed as revision 17804 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 17728 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Gwenolé Beauchesne.
Originally committed as revision 17646 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Gwenole Beauchesne.
Originally committed as revision 17633 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 17564 to svn://svn.ffmpeg.org/ffmpeg/trunk
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by Gwenole Beauchesne gbeauchesne splitted desktop com
Originally committed as revision 17539 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Patch by Daniel Verkamp daniel at drv dot nu.
Originally committed as revision 17526 to svn://svn.ffmpeg.org/ffmpeg/trunk
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pointers to array of 64 DCTELEM, similarly to other block fields.
This also get rid of some casts and fixes a warning.
Originally committed as revision 17517 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Give nice error message to fix codecs that call it this way.
Originally committed as revision 17452 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 17370 to svn://svn.ffmpeg.org/ffmpeg/trunk
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statements by merging the CONFIG_MPEG_XVMC_DECODER check into the if condition.
Originally committed as revision 17369 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This allows getting rid of a bunch of ugly forward declarations.
Originally committed as revision 17280 to svn://svn.ffmpeg.org/ffmpeg/trunk
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libavcodec/mpegvideo.o libavcodec/mpegvideo.c
libavcodec/mpegvideo.c: In function ‘MPV_frame_start’:
libavcodec/mpegvideo.c:944: warning: implicit declaration of function ‘ff_xvmc_field_start’
libavcodec/mpegvideo.c: In function ‘MPV_frame_end’:
libavcodec/mpegvideo.c:957: warning: implicit declaration of function ‘ff_xvmc_field_end’
Originally committed as revision 17258 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 17256 to svn://svn.ffmpeg.org/ffmpeg/trunk
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