Stefano Sabatini
9106a698e7
Rename bitstream.h to get_bits.h.
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Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-13 16:20:26 +00:00
Reimar Döffinger
238ef6dadd
Add a av_fast_malloc function and replace several uses of av_fast_realloc,
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thus avoiding potential memleaks and pointless memcpys.
Originally committed as revision 18470 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-12 13:17:37 +00:00
Reimar Döffinger
9bf993a5b5
Use void * instead of uint8_t * for the destination buffer for dsp.bswap_buf
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where easily possible (mimic, eatqi, 4xm).
This allows to avoid a typecast.
Originally committed as revision 18469 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-12 12:25:53 +00:00
Reimar Döffinger
55775b099d
Use AVERROR(ENOMEM) instead of AVERROR_NOMEM / -1 in eatqi and mimic decoders
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Originally committed as revision 18467 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-12 09:33:38 +00:00
Thilo Borgmann
7a00bbad21
Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an
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AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.
Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.
Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-07 15:59:50 +00:00
Diego Biurrun
1bf6e565dd
cosmetics: 'const static' --> 'static const' to avoid warnings of the type
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"'static' is not at beginning of declaration" with -Wextra.
Originally committed as revision 17391 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-17 12:03:10 +00:00
Loren Merritt
5fecfb7d58
clear_block mmx
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Originally committed as revision 16045 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-10 21:35:17 +00:00
Aurelien Jacobs
37d3e0667a
uses FF_ARRAY_ELEMS() where appropriate
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Originally committed as revision 15662 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-21 21:40:24 +00:00
Stefano Sabatini
fe4bf37455
Make AVCodec long_names definition conditional depending on CONFIG_SMALL.
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Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-12 21:50:13 +00:00
Stefano Sabatini
d5202e4fda
Add long names to many AVCodec declarations.
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patch by Stefano Sabatini, stefano.sabatini-lala poste it
Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-27 10:52:44 +00:00
Ramiro Polla
630e1b27c2
get_vlc2() only gets up to three levels in the tables. The last codes weren't being read properly.
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Originally committed as revision 12976 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-26 05:03:36 +00:00
Ramiro Polla
a960000304
Fix regression introduced by r12929.
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num_coeffs is just one byte.
It would make no sense for num_coeffs to be as high as 2^32.
Originally committed as revision 12931 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-22 23:24:47 +00:00
Ramiro Polla
9ed0cff98e
The code now is pretty self explanatory about the header structure.
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Remove the big comment and add comments about the skipped fields.
Originally committed as revision 12930 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-22 20:30:50 +00:00
Ramiro Polla
fc22c00935
Use bytestream functions for reading frame header.
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Originally committed as revision 12929 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-22 20:24:07 +00:00
Ramiro Polla
bebfc16a31
Do not pass dct_block to vlc_decode_block().
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The function uses dct_block from the context anyways.
Originally committed as revision 12908 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-19 13:03:12 +00:00
Ramiro Polla
399e46527a
Cosmetics and style.
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Originally committed as revision 12907 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-19 12:34:48 +00:00
Ramiro Polla
c9108634c4
Rename vlc1 to vlc.
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There is no vlc2, so there is no point in numbering it.
Originally committed as revision 12906 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-19 12:28:32 +00:00
Zuxy Meng
98a6fff98c
Apply 'cold' attribute to init/uninit functions in libavcodec
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Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-21 03:11:20 +00:00
Ramiro Polla
a7129de51b
Mimic decoder.
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Originally committed as revision 12491 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-18 19:51:34 +00:00
