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ec44dd5fc2
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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
doc add ASS encoding and decoding support in Subtitle Formats documentation 2010-12-28 23:55:56 +00:00
ffpresets Remove legacy x264 presets 2010-09-17 20:14:24 +00:00
libavcodec Change the default dB-per-bit code from 2 to 3. 2010-12-29 19:17:22 +00:00
libavcore Move AV_NOPTS_VALUE, AV_TIME_BASE, AV_TIME_BASE_Q symbols from 2010-12-09 17:27:33 +00:00
libavdevice Make x11grab cursor drawing suck less 2010-11-07 18:04:46 +00:00
libavfilter Fix style nits in avfiltergraph.c. 2010-12-28 14:10:12 +00:00
libavformat s/IEC958/IEC 61937 - IEC958 is a lower level format. 2010-12-29 18:48:32 +00:00
libavutil Fix av_file_map(): replace stat(filename, &st) with fstat(fd, &st). 2010-12-22 16:16:31 +00:00
libpostproc Fix use of uninitialized data: A array element can not be 2010-07-24 11:55:22 +00:00
libswscale colorspace-test: fix build 2010-12-07 15:27:11 +00:00
tests Change the default dB-per-bit code from 2 to 3. 2010-12-29 19:17:22 +00:00
tools Rename avfilter_destroy() as avfilter_free(). 2010-11-08 12:32:39 +00:00
Changelog add SubRip decoder 2010-12-28 23:52:53 +00:00
cmdutils_common_opts.h Implement a -pix_fmts option for listing all the supported pixel 2009-12-21 21:53:03 +00:00
cmdutils.c Add missing check on the existence of avcodec_opts[AVMEDIA_TYPE_X], 2010-11-22 22:03:21 +00:00
cmdutils.h Implement get_preset_file() in cmdutils.h and use it to factorize code 2010-11-04 23:07:04 +00:00
common.mak Create config.asm for use with yasm 2010-09-03 21:27:19 +00:00
configure Add copy filter, useful for testing the avfilter_draw_slice() copy 2010-12-28 01:01:09 +00:00
COPYING.GPLv2 Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1. 2009-06-05 09:51:31 +00:00
COPYING.GPLv3 Add configure option to upgrade (L)GPL to version 3. 2009-06-05 11:04:03 +00:00
COPYING.LGPLv2.1 Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1. 2009-06-05 09:51:31 +00:00
COPYING.LGPLv3 Add configure option to upgrade (L)GPL to version 3. 2009-06-05 11:04:03 +00:00
CREDITS Add myself to CREDITS 2010-03-08 05:04:29 +00:00
Doxyfile Do not generate LaTeX Doxygen documentation by default. 2010-07-12 18:36:07 +00:00
ffmpeg.c Allow output formats without any streams. 2010-12-27 07:46:44 +00:00
ffplay.c Fix ffplay -an/-vn options that were swapped by r26105. 2010-12-28 09:52:31 +00:00
ffprobe.c Make ffprobe print stream language only once, also remove usage of the 2010-10-16 14:33:05 +00:00
ffserver.c Implement get_preset_file() in cmdutils.h and use it to factorize code 2010-11-04 23:07:04 +00:00
ffserver.h Add FFMPEG_ prefix to all multiple inclusion guards. 2007-10-17 09:37:46 +00:00
INSTALL Clarify that we require GNU make 3.81+. 2008-11-08 19:47:10 +00:00
LICENSE Remove h264 asm items off the GPL-only list. They are LGPL now. 2010-09-10 03:31:24 +00:00
MAINTAINERS add SubRip decoder 2010-12-28 23:52:53 +00:00
Makefile Metadata muxer 2010-12-27 07:46:49 +00:00
README Move licensing information into a separate file called LICENSE and 2009-03-25 14:05:20 +00:00
subdir.mak fix building test programs with gnu make 3.82 2010-12-07 16:42:25 +00:00
version.sh version.sh: write version to stdout if no output file specified 2010-07-26 23:43:59 +00:00

README 

FFmpeg README
-------------

1) Documentation
----------------

* Read the documentation in the doc/ directory.

2) Licensing
------------

* See the LICENSE file.