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26 Commits

Author SHA1 Message Date
Michael Niedermayer 59edca9ac1 Split range coding chapter in binary and integers 
Originally committed as revision 11467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-08 21:32:21 +00:00
Michael Niedermayer 482e74ad0d argh s/ffmpeg/snow/ 
Originally committed as revision 11466 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-08 21:28:55 +00:00
Michael Niedermayer ca087dbc0d Range coder state transition table, based on a patch by lars punkt taeuber ät web punkt de. 
Originally committed as revision 11465 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-08 20:29:32 +00:00
Michael Niedermayer 806096201b Remove extra word. 
Originally committed as revision 11464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-08 20:08:02 +00:00
lars.taeuber@web.de e5635270d3 A few lines of text about the range coder, part of a patch by lars punkt taeuber ät web punkt de. 
Originally committed as revision 11397 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-04 17:44:42 +00:00
Michael Niedermayer 48fe9238a0 a little bit more bitstream syntax for the residual 
Originally committed as revision 10483 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-12 22:33:40 +00:00
Michael Niedermayer c3922c65b5 make intra dc prediction less contradictory 
Originally committed as revision 10482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-12 22:26:26 +00:00
Michael Niedermayer 8f39b74d77 high level bitstream and decoding process in ascii art 
Originally committed as revision 10470 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-10 14:05:13 +00:00
Michael Niedermayer c64a871234 move 8tap filter to not important as that is purely encoder side 
Originally committed as revision 10467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-10 03:28:02 +00:00
Michael Niedermayer 2b6134b32c update todo 
Originally committed as revision 10466 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-10 03:27:11 +00:00
Michael Niedermayer b85bf991f6 do not force the halfpel filter coeffs to be retransmitted on every frame 
if always_reset is set

Originally committed as revision 10460 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 16:54:00 +00:00
Michael Niedermayer bc66275b06 update spec to reflect changes to implementation about per frame 
qlog/decomp_count

Originally committed as revision 10459 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 15:08:40 +00:00
Michael Niedermayer a11dc59a80 clarify 
Originally committed as revision 10449 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-09 11:58:57 +00:00
Michael Niedermayer e9314de600 document MC 
Originally committed as revision 10438 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-08 15:58:45 +00:00
Michael Niedermayer 6a1aa752f0 16bit IDWT implementation note 
Originally committed as revision 10396 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 02:04:12 +00:00
Michael Niedermayer c78fc717d9 more todo 
Originally committed as revision 10395 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-05 01:57:29 +00:00
Michael Niedermayer a282102d3f optimization tips for the wavelet 
Originally committed as revision 10178 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-21 20:15:52 +00:00
Michael Niedermayer 2cc454705b more complete dc prediction description 
Originally committed as revision 10177 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-21 19:44:05 +00:00
Michael Niedermayer 1e37b7e407 LL band prediction 
Originally committed as revision 10176 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-21 19:38:02 +00:00
Michael Niedermayer 7397cf3f09 typo 
Originally committed as revision 10175 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-21 19:28:59 +00:00
Michael Niedermayer 09671ce718 describe IDWT 
Originally committed as revision 10174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-21 19:22:59 +00:00
Michael Niedermayer 11de04d801 intro 
Originally committed as revision 10168 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-21 00:26:25 +00:00
Michael Niedermayer fdb9970448 few words about the wavelets 
Originally committed as revision 10167 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-21 00:17:20 +00:00
Diego Biurrun 90b5b51eab misc typo fixes 
Originally committed as revision 9291 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-06-12 18:50:50 +00:00
Luca Barbato 24dbec7c84 typo fixed 
Originally committed as revision 8130 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-26 08:40:00 +00:00
Michael Niedermayer 78954a0542 snow specification 
(this is just quickly written and probably isnt error free, its also incomplete)
all types of help are very welcome (fixing FIXMEs, fixing errors adding missing stuff,
correcting spelling grammmer, ...)

Originally committed as revision 7406 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-03 02:13:30 +00:00