Justin Ruggles ec44dd5fc2 Change the default dB-per-bit code from 2 to 3. ...

This gives slightly better quality in PEAQ tests.
Code 3 gives a dBpb value of 2816 = -132dB (128 psd units = -6dB), which
corresponds to 22 bits. Since the exponents have an offset applied, the
16-bit source looks like 24-bit source to the bit allocation routine.
So using dBpb code=3 is a closer match to the exponent range.

Regression test refs updated for acodec-ac3, lavf-rm, and seek-ac3_rm.

Originally committed as revision 26144 to svn://svn.ffmpeg.org/ffmpeg/trunk

2010-12-29 19:17:22 +00:00

..

ac3

Change the default dB-per-bit code from 2 to 3.

2010-12-29 19:17:22 +00:00

adpcm_ima_qt

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

adpcm_ima_wav

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

adpcm_ms

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

adpcm_swf

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

adpcm_yam

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

alac

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

flac

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

g726

Set a constant frame size for encoding G.726 audio.

2010-09-11 19:52:09 +00:00

mp2

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

pcm

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

wmav1

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00

wmav2

tiny_psnr: skip wav headers on input files

2010-07-09 16:06:05 +00:00