| Commit message (Collapse) | Author | Age | Files | Lines |
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Patch by kostya
Originally committed as revision 11128 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 11001 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 10907 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Needed because avparser changes the size of the packets
Originally committed as revision 10635 to svn://svn.ffmpeg.org/ffmpeg/trunk
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these were wrong (in pts vs dts sense) when b frames were in use
they were also wrong if the average framerate was smaller than 1/timebase
resulting in totally wrong final bitrate
Originally committed as revision 10477 to svn://svn.ffmpeg.org/ffmpeg/trunk
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per frame (this is untested as the encoder does not use it yet)
Originally committed as revision 10458 to svn://svn.ffmpeg.org/ffmpeg/trunk
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flag for diagonal interpolation
the primary reason for this change is that previously MC up to 1/4 pel
matched H.264 exactly and that increases the risk of stumbling over
patents
secondly this allows 0.10 db or more quality gain by choosing a longer
filter and the filter could also be chosen optimally for each frame
though that of course would cause speed loss at the decoder and encoder
side ...
Originally committed as revision 10436 to svn://svn.ffmpeg.org/ffmpeg/trunk
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perform interpolation steps in such an order that halfpel interpolation
could be done per picture
this also makes mc_block() match h.264 for the 1/4 pel cases so that the
use of the h264 functions for some cases does not introduce a fantastic mess
Originally committed as revision 10433 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 10430 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 10391 to svn://svn.ffmpeg.org/ffmpeg/trunk
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the old 32bit code)
disable mmx/sse2 optimizations as they need a rewrite now
Originally committed as revision 10218 to svn://svn.ffmpeg.org/ffmpeg/trunk
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negligible increase in quality
Originally committed as revision 10195 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This allows some simplifications and optimizations and should
not have any effect on quality.
Originally committed as revision 10172 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 10057 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9950 to svn://svn.ffmpeg.org/ffmpeg/trunk
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(correct initial timestamps which have AV_NOPTS_VALUE)
sorry, i will rm tests/seek_test ; make ; make seektest from now on
Before r9917 lavf replaced the initial dts which were unknown (AV_NOPTS_VALUE)
by values starting from -frame_duration or another guessed value.
After r9917 lavf buffers packets until it finds a known timestamp or it buffered
too much, it will then correct the previous unknown timestamps in the buffer exactly.
For the seek tests that meant that a few initial timestamps would get changed.
If no packet in the whole stream contains a timestamp then all timestamps
will be changed by first_frame_duration or so as 0 is used instead of
-frame_duration as startpoint ...
Originally committed as revision 9949 to svn://svn.ffmpeg.org/ffmpeg/trunk
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closes issue5
Originally committed as revision 9912 to svn://svn.ffmpeg.org/ffmpeg/trunk
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patch by Andreas Öman: [andreas olebyn nu]
Originally committed as revision 9765 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 9584 to svn://svn.ffmpeg.org/ffmpeg/trunk
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This gets rid of some recursion and simplifies the code.
Originally committed as revision 9255 to svn://svn.ffmpeg.org/ffmpeg/trunk
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"r9076 | michael | 2007-05-20 03:05:34 +0200 (Sun, 20 May 2007) | 2 lines
slightly more correct spliting of frames"
Originally committed as revision 9089 to svn://svn.ffmpeg.org/ffmpeg/trunk
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update seek regression test reference file accordingly
patch by Daniel Cardenas: Daniel Car cox net
original thread: [Ffmpeg-devel] [PATCH] Debug help for file position
date: 05/01/2007 02:42 AM
Originally committed as revision 8871 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 8870 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Originally committed as revision 8791 to svn://svn.ffmpeg.org/ffmpeg/trunk
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