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Martin Storsjö b087ce2bee g722: Fix the QMF scaling 
This fixes clipping if the encoder input used the full 16 bit
input range (samples with a magnitude below 16383 worked fine).
The filtered subband samples should be 15 bit maximum, while
the code earlier produced them scaled to 16 bit.

This makes the decoder output have double the magnitude
compared to before.

The spec reference samples doesn't test the QMF at all, which
was why this part slipped past initially.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-03-02 18:58:19 +02:00
doc avpacket: Add a function for shrinking already allocated side data 2012-03-01 16:08:30 +02:00
libavcodec g722: Fix the QMF scaling 2012-03-02 18:58:19 +02:00
libavdevice doxygen: Remove documentation for non-existing parameters; misc small fixes. 2012-02-28 20:48:43 +01:00
libavfilter Mark mutable static data const where appropriate. 2012-02-21 09:47:07 -08:00
libavformat r3d: don't set codec timebase. 2012-03-02 17:21:45 +01:00
libavutil doxygen: Remove documentation for non-existing parameters; misc small fixes. 2012-02-28 20:48:43 +01:00
libswscale swscale: K&R formatting cosmetics for PowerPC code (part II/II) 2012-03-02 02:16:40 +01:00
presets presets: spelling error in libvpx 1080p50_60 2011-10-22 00:28:56 +02:00
tests g722: Fix the QMF scaling 2012-03-02 18:58:19 +02:00
tools ismindex: Fix build on mingw 2012-01-26 00:04:28 +02:00
.gitignore Remove libpostproc. 2012-02-23 19:36:16 +01:00
avconv.c avconv: set discard on input streams automatically. 2012-02-26 19:30:50 +01:00
avplay.c avplay: remove an unused variable. 2012-02-29 07:24:34 +01:00
avprobe.c Mark mutable static data const where appropriate. 2012-02-21 09:47:07 -08:00
avserver.c Mark mutable static data const where appropriate. 2012-02-21 09:47:07 -08:00
Changelog Add a minor bump, changelog/APIchanges entry and some documentation for APIC support. 2012-02-29 14:44:22 +01:00
cmdutils.c Remove libpostproc. 2012-02-23 19:36:16 +01:00
cmdutils.h Drop unnecessary prefix from *sink* variable and struct names. 2012-01-25 12:28:36 +01:00
cmdutils_common_opts.h avtools: add -v as alias for -loglevel 2011-10-09 16:53:06 +01:00
common.mak build: remove unnecessary FFLDFLAGS variable 2011-07-11 11:39:04 +01:00
configure lavc: drop libdirac encoder. 2012-02-23 19:50:46 +01:00
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 cosmetics: Delete empty lines at end of file. 2012-02-09 12:26:45 +01:00
COPYING.LGPLv3 Add configure option to upgrade (L)GPL to version 3. 2009-06-05 11:04:03 +00:00
CREDITS partially rename FFmpeg to Libav 2011-03-16 21:54:39 +01:00
Doxyfile Fix a bunch of platform name and other typos. 2012-01-11 13:48:30 +01:00
INSTALL doc: clarify configure features 2011-04-07 02:54:12 +02:00
library.mak build: link test programs with static libraries 2011-12-17 23:21:08 +00:00
LICENSE Remove libpostproc. 2012-02-23 19:36:16 +01:00
Makefile Remove libpostproc. 2012-02-23 19:36:16 +01:00
README cosmetics: fix dashed line length after 070c5d0 2011-03-28 09:53:40 +02:00
RELEASE Prepare for 0.8 Release 2012-01-21 14:54:31 +01:00
version.sh Drop git- prefix from version labels 2011-06-19 19:41:23 +01:00

README 

Libav README
------------

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

* Read the documentation in the doc/ directory.

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

* See the LICENSE file.