Commit Graph

61 Commits

Author SHA1 Message Date
Alex Converse
0193992252 Actually use all the codebooks we are iterating over in the two-loop scalefactor search.
Originally committed as revision 19472 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-20 20:32:27 +00:00
Alex Converse
932e6a5a4c Fix an integer overflow in the AAC encoder.
Originally committed as revision 19470 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-20 18:27:17 +00:00
Alex Converse
3d51be014c Replace pow(x, 0.75) with sqrtf(x * sqrtf(x)) for a 33% speedup.
Originally committed as revision 19459 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-17 14:21:49 +00:00
Alex Converse
c369e83608 Dead code removal in the AAC encoder.
Originally committed as revision 19457 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-17 14:06:53 +00:00
Alex Converse
a5762c9b59 When calculating AAC quantized band cost, don't leave garbage in the bit count
for the 0 codebook.

Originally committed as revision 19444 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-16 22:20:17 +00:00
Alex Converse
988c170547 Change fminf/fmaxf to FFMIN/FFMAX to fix the build on broken operating systems.
Originally committed as revision 19391 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-09 17:22:59 +00:00
Alex Converse
7a4eebcdce Turn on AAC rate control.
Originally committed as revision 19379 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-08 23:04:22 +00:00
Diego Biurrun
c8f47d8b79 cosmetics: Remove unnecessary {} around if/for blocks;
move statements after if/for to the next line.

Originally committed as revision 19378 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-08 21:36:33 +00:00
Diego Biurrun
99d61d340c cosmetics: prettyprinting, K&R style, break overly long lines
Originally committed as revision 19377 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-08 21:16:06 +00:00
Alex Converse
fd257dc4c0 Cosmetics: Pretty print the AAC encoder.
Originally committed as revision 19376 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-08 20:36:45 +00:00
Alex Converse
78e65cd772 Merge the AAC encoder from SoC svn. It is still considered experimental.
Originally committed as revision 19375 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-08 20:01:31 +00:00