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ac3enc: select bandwidth based on bit rate, sample rate, and number of
authorJustin Ruggles <justin.ruggles@gmail.com>
Mon, 28 Mar 2011 13:18:37 +0000 (09:18 -0400)
committerJustin Ruggles <justin.ruggles@gmail.com>
Mon, 4 Apr 2011 00:59:14 +0000 (20:59 -0400)
commite05a3ac713d3343a202d795699020eca3d397144
tree175b0367b3a5cafc90ab641e7c50696561e2bf6d
parente3c007bb43d991836e2ebf941d14a04903ece654
ac3enc: select bandwidth based on bit rate, sample rate, and number of
full-bandwidth channels.

This reduces high-frequency artifacts and improves the quality of the lower
frequency audio at low bit rates.
libavcodec/ac3enc.c
tests/ref/acodec/ac3_fixed
tests/ref/lavf/rm
tests/ref/seek/ac3_rm