Michael Niedermayer
4714776b6a
simplify
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Originally committed as revision 13807 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
673a64b89b
useless ()
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Originally committed as revision 13806 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
428c82cbac
remove unneeded tr == 0
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Originally committed as revision 13805 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
e079a1c94f
simplify
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Originally committed as revision 13804 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
c79c1a01a7
Get rid of the redundant AVG726Context.
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Originally committed as revision 13803 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
ef4c5c6dba
Remove the truncated bitstream handling from our g726 decoder.
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The stuff belongs in a parser.
Originally committed as revision 13802 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
a0e5830ac5
Change iquant tables to int16.
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Originally committed as revision 13798 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
6aa37bcf19
simplify
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Originally committed as revision 13797 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
cf409a6fec
Get rid of useless wrapper function.
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Originally committed as revision 13796 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
170efe1f9d
Do not inline g726_iterate() the function is big so its inlining will
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not help speedwise IMHO.
.o size changes from 70k -> 49k
Originally committed as revision 13793 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
aeaa7c3d00
Replace i2f(0) by the actual thing done, gcc is not an optimizing compiler.
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a little over 1kb smaller .o
Originally committed as revision 13792 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
8112075415
Remove redundant zeroing (the context is memset(0)).
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Originally committed as revision 13791 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
e3cafac638
Use smaller data types for tables.
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Originally committed as revision 13790 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
deec52ccf2
Float11 does not need int, .o file becomes smaller and the code might
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be faster.
Originally committed as revision 13789 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
7d7a9e7f37
simplify
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Originally committed as revision 13788 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
aca490777f
Correct validity checks.
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Originally committed as revision 13787 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
8b470cc542
Print sane error message for channels != 1.
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Originally committed as revision 13786 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
35d0e16ba1
Check number of bits so we do not try to use table entries which do not exist.
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Originally committed as revision 13785 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
8161c28c67
Support decoding of sample_g726.asf.
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Originally committed as revision 13784 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
6dfcdc00b3
get_bits() outputs exactly as many bits as requested no need to mask them.
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Originally committed as revision 13782 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
f6ec220cb5
Remove dead code.
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Originally committed as revision 13781 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
5171fd9dd5
-0x8000 == 0x8000 with int16
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fixes segfault / issue491
Originally committed as revision 13767 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
fe4bf37455
Make AVCodec long_names definition conditional depending on CONFIG_SMALL.
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Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Stefano Sabatini
d5202e4fda
Add long names to many AVCodec declarations.
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patch by Stefano Sabatini, stefano.sabatini-lala poste it
Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Zuxy Meng
98a6fff98c
Apply 'cold' attribute to init/uninit functions in libavcodec
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Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
cea9642014
Fix ;;
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Originally committed as revision 12153 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
5cbbbf378f
const
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Originally committed as revision 11751 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Pettenò
9307db13f6
Mark the tables in g726.c as constant.
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Patch by Diego 'Flameeyes' Pettenò flameeyes ¤ gmail ! com
Originally committed as revision 11444 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
2029f312e8
Remove redundant #inclusion of common.h, avcodec.h already #includes it.
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Originally committed as revision 8967 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Reimar Döffinger
f66e4f5f9e
Add av_ prefix to clip functions
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Originally committed as revision 8122 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
François Revol
8fa36ae09d
This fixes error handling for BeOS, removing the need for some ifdefs.
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AVERROR_ defines are moved to avcodec.h as they are needed in there as well. Feel free to move that to avutil/common.h.
Bumped up avcodec/format version numbers as though it's binary compatible we will want to rebuild apps as error values changed.
Please from now on use return AVERROR(EFOO) instead of the ugly return -EFOO in your code.
This also removes the need for berrno.h.
Originally committed as revision 7965 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Steve L'Homme
e344c1ea36
reindentation, patch by From: Steve Lhomme, slhomme divxcorp com
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Originally committed as revision 6864 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Diego Biurrun
b78e7197a8
Change license headers to say 'FFmpeg' instead of 'this program/this library'
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and fix GPL/LGPL version mismatches.
Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Måns Rullgård
62bb489b13
add some #ifdef CONFIG_ENCODERS/DECODERS
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Originally committed as revision 6356 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
5509bffa88
Update licensing information: The FSF changed postal address.
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Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
bb270c0896
COSMETICS: tabs --> spaces, some prettyprinting
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Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
115329f160
COSMETICS: Remove all trailing whitespace.
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Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
9cd8179818
#defines for strict_std_compliance and split between inofficial extensions and non standarized things
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Originally committed as revision 4205 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
caa336b4cc
common.c -> bitstream.c (and the single non bitstream func -> utils.c)
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common.h -> common.h/bitstream.h
Originally committed as revision 3777 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
ef9c5d84be
make comments doxygen compatible
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Originally committed as revision 3333 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
826ca10408
* gotta setup coded_frame for encoding. avcodec.h says that for decoding
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lavc is supposed to set it up as well and I don't think I see any
reason not to.
Originally committed as revision 2769 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
eb5b0422b5
use clip() from common.h
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ignore sample_rate==8000 limit if strict_std_compliance < 0
Originally committed as revision 2762 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
e5966052ee
* Initial implementation of the G.726 ADPCM audio codec.
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Originally committed as revision 2759 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago