Sigbjørn Skjæret
9ad5675f25
Add a couple of missing consts.
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patch by Sigbjørn Skjæret, cisc broadpark no
Originally committed as revision 11528 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Christophe Gisquet
750e37eb83
Select scan tables for 8x4 and 4x8 blocks only once.
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Patch by Christophe GISQUET ([christophe][gisquet] <whirlpool sign> free <spot> fr)
Thread [PATCH] Determine once and for all zz scan tables to use in VC-1 VLD
Originally committed as revision 11525 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
526e037b95
Remove green clouds.
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fixes issue263
Originally committed as revision 11524 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Luca Barbato
3174c77a3e
gcc2 doesn't have bogus mergel, patch from Sigbjørn Skjæret cisc...broadpark___no
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Originally committed as revision 11523 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Robert Swain
3ed546fe52
Add variable alpha and size of half window for Kaiser-Bessel Derived window
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generation. Hard code Bessel I0 approximation iterations to 50.
See thread for discussion:
[FFmpeg-devel] [PATCH] Move Kaiser-Bessel Derived window to mdct.c
Started on the 2008/01/10
Originally committed as revision 11520 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Reimar Döffinger
99fac0806b
Get rid of fft_rev table, use ff_reverse and a shift.
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Reduces maximum allowed value for MDCT_NBITS to 10 (current value is 9)
Originally committed as revision 11519 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Reimar Döffinger
f952b30cd1
Use FFSWAP instead of "manual" swap
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Originally committed as revision 11518 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Robert Swain
4eb7a735cb
Make the Kaiser-Bessel window generator a common function
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Patch by Robert Swain, robert d swain a gmail d com
Originally committed as revision 11514 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
9f7458b285
Factorize some code into functions, had this in my tree and will be
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needed for mp3 encoding.
Originally committed as revision 11509 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Brian Brice
812f29ffb8
Clear synth_buf on flush(). Part of a patch by Brian Brice bbrice gmail com.
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Originally committed as revision 11507 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Brian Brice
4a69055bad
Flush mp2 as well on seeking. Part of a patch by Brian Brice bbrice gmail com.
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Originally committed as revision 11506 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Christophe Gisquet
28748a9128
Factorize some duplicated code from CAVS and H.264 into a common file.
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patch by Christophe Gisquet, christophe.gisquet free fr
Originally committed as revision 11504 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Andreas Öman
48aecf5a7d
Fix a bug causing the generated stream to be corrupt if the buffer
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contains NAL units previous to the IDR where the SPS/PPS was inserted.
Ok:ed by Benoit on irc.
Originally committed as revision 11482 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
f34b221bd2
used defined name for testing error resilience level
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Originally committed as revision 11478 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
aa6b38c29d
Fix random typos.
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Originally committed as revision 11477 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
787e135391
Randomly change the amount of noise if nothing is explicitly set.
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Originally committed as revision 11458 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Pettenò
81fe0cfc0b
Mark the ff_svq1_frame_size_table as constant.
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Patch by Diego 'Flameeyes' Pettenò flameeyes ¤ gmail ! com
Originally committed as revision 11447 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Pettenò
a1f89639a8
Move wmv1_scantable to .rodata section by making it an array of arrays.
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Patch by Diego 'Flameeyes' Pettenò flameeyes ¤ gmail ! com
Originally committed as revision 11446 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 Pettenò
b2a9177017
Remove unused symbol.
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Patch by Diego 'Flameeyes' Pettenò flameeyes ¤ gmail ! com
Originally committed as revision 11442 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
f0b3a7ba12
split out init of downmix coeffs into a separate function that can be called
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only when needed
Originally committed as revision 11441 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
82a6c4811a
remove unneeded variable from AC3DecodeContext
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Originally committed as revision 11439 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
4bc829bb8f
make sure that the last coupling band stops at the end of the coupling range
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Originally committed as revision 11438 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
b02fbf7536
fix phase flag processing for the case when coupling coordinates are reused
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for the right channel, but new for the left channel
Originally committed as revision 11436 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
621d7fe936
Rename two structures, identifiers starting with _[A-Z] are reserved.
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Originally committed as revision 11435 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
81df386929
Fractional parts of motion vectors should be accounted separately too
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Originally committed as revision 11433 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
cfec09e914
check for request_channels in dca init function
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Originally committed as revision 11423 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
ef7f2bb782
add downmixing support to libfaad decoder
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Originally committed as revision 11422 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
1d8cfa3168
cosmetics: indentation after last commit
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Originally committed as revision 11421 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
646800f79c
move E-AC3 header parsing to ff_ac3_parse_header()
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Originally committed as revision 11420 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
86ad4c7e1b
remove unneeded variables from AC3HeaderInfo
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Originally committed as revision 11419 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
3eca1e6fad
do not set channels before checking request_channels
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Originally committed as revision 11418 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
dc7009ea1b
use request_channels in liba52 decoder
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Originally committed as revision 11417 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
2816d32310
cosmetics: indentation
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Originally committed as revision 11416 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
95283c1701
check for request_channels at codec init
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Originally committed as revision 11415 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
6cd325c106
do not set channels before checking request_channels
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Originally committed as revision 11414 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
f228eb737b
adjust output channels based on AVCodecContext.request_channels in AC3 parser
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Originally committed as revision 11412 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Michael Niedermayer
9bd005bdbc
Drop non key frames before the first key frame.
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Originally committed as revision 11411 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Aurelien Jacobs
3abe5fbdc4
improve CRC API
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- don't export any global var
- provide either generated or hardcoded tables
Originally committed as revision 11409 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Benjamin Larsson
9389e63c83
Enable proper output from the LFE channel, based on patch from Mathias Rauen dear dot madshi at net
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Originally committed as revision 11407 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
f1917274cc
RV30 thirdpel motion compensation support
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Originally committed as revision 11398 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
0c89322463
Change some files to only include the necessary headers.
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Originally committed as revision 11394 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Benoit Fouet
1234585fac
Initialize "saved" buffer to zero.
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Patch by Vincent Penné vpenne wyplay com and Denes Balatoni
Originally committed as revision 11393 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
7564658bbc
cosmetics: indentation and add a TODO comment
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Originally committed as revision 11389 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
471db688c6
only check ac3 crc if AVCodecContext.error_resilience > 0
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Originally committed as revision 11388 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
5706c0becd
cosmetics: indentation after last commit
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Originally committed as revision 11387 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
bd03aa1556
remove workaround which is no longer needed due to
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AVCodecContext.request_channels
Originally committed as revision 11386 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Kostya Shishkov
b44665c4e6
Make decode210() common function.
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Originally committed as revision 11382 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Justin Ruggles
d6939960d5
add crc check to ac3 decoder
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Originally committed as revision 11379 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Christophe Gisquet
ae904fd028
Fix issue #301 :
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summary of changes:
- Use MANGLE when loading some constants into MMX registers.
- Convert those constants to non-static and thus add ff_ prefix.
- Remove last parameter of MSPEL_FILTER13_CORE (was constant).
- Use of "+r" instead of stricter but unnecessary "+g".
- Use of REG_c and direct loading of some of the above.
patch by Christophe GISQUET, christophe.gisquet free fr
Subject: [FFmpeg-devel] [PATCH] Roundup issue #301
Date: Fri, 28 Dec 2007 19:22:18 +0100
Originally committed as revision 11376 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago