Måns Rullgård d356a53f44 AAC: optimise bitstream reading in decode_spectrum_and_dequant() ...

Using the low-level macros directly avoids redundant open/update/close
cycles.

2-3% faster on ARM, PPC, and Core i7.

Originally committed as revision 21224 to svn://svn.ffmpeg.org/ffmpeg/trunk

2010-01-15 14:02:52 +00:00

72 KiB

Raw Blame History

View Raw