Commit Graph

12 Commits

Author SHA1 Message Date
Alex Beregszaszi 41aecb13f3 skip_utf8, unused yet
Originally committed as revision 3256 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-26 10:09:19 +00:00
Mike Melanson 3f1899a834 warning vigilance
Originally committed as revision 3221 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-13 23:40:54 +00:00
Mike Melanson 9eda2f94c7 attempt to create some separation in the FLAC system with respect to
demuxer and decoder layers by enabling the FLAC decoder to decode data
without needing the entire file, from start to finish

Originally committed as revision 3211 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-06-10 04:13:43 +00:00
Michael Niedermayer 53db1cae1c data_size = 0 cleanup
Originally committed as revision 3146 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-05-21 14:37:16 +00:00
Falk Hüffner 7906085fcc warning patrol
Originally committed as revision 2925 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-03-24 23:32:48 +00:00
Zdenek Kabelac 62c438a241 * const warn elimintation
Originally committed as revision 2845 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-03-05 14:08:33 +00:00
Michael Niedermayer 1e31d32c34 flac_flush()
Originally committed as revision 2797 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-18 15:17:54 +00:00
Michael Niedermayer 0496a03413 simplify
only change context if frame header is error-free, as some fields may not be stored in the frame header and so a single damaged frame-header may trash them

Originally committed as revision 2796 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-18 14:05:49 +00:00
Michael Niedermayer 9d65611096 crc8 checking, based upon a patch by (Miroslav Lichvar <lichvarm at phoenix dot inf dot upol dot cz>)
less spam/av_log
fix synccode search
channel_order -> decorrelation_type (cosmetic i know, but the old name is too meaningless IMHO)
faster mid/side decorrelator based upon lifting transforms

Originally committed as revision 2793 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-18 04:10:52 +00:00
Michael Niedermayer 4fd125984b remove residual array, it isnt really needed
Originally committed as revision 2792 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-18 02:00:55 +00:00
Michael Niedermayer ac2570a8b0 flac fixes:
fix data types of residual&decoded
fix twos complement bitfields
fix utf8 (no, utf8 is not the same as the simple and compact uvlc used in nut)
add truncated bitstream support, both ogg and flac demuxers in mplayer cvs provide incomplete frames, and furthermore it isnt possible to find frameboundaries in flac without decoding it completly
add escape-less golomb rice decoder (=flac style golomb rice) (ultra efficient, the longest vlc code is just 2^32-1 bits)
printf->av_log
fix bps for non independant channels
fix a few +-1 bugs
fix sample order for independant channels
fix data_size

Originally committed as revision 2791 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-18 01:49:30 +00:00
Michael Niedermayer 4f52c3126b flac decoder by (Alex Beregszaszi <alex at fsn dot hu>)
Originally committed as revision 2790 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-18 01:22:05 +00:00