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simd int->float
[ffmpeg.git]
/
libavcodec
/
ac3dec.c
2008-08-13
Loren Merritt
simd int->float
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commitdiff
2008-08-13
Loren Merritt
simd downmix
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diff to current
2008-08-13
Loren Merritt
don't mark the delayed samples for upmixing if they...
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2008-08-13
Loren Merritt
oops, non-normalized downmix to mono contaminated add_b...
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2008-08-12
Loren Merritt
optimize ac3_downmix.
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2008-08-12
Loren Merritt
use float_to_int16_interleave in ac3
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diff to current
2008-08-12
Loren Merritt
use imdct_half in ac3
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diff to current
2008-08-12
Loren Merritt
mdct wrapper function to match fft
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diff to current
2008-08-12
Loren Merritt
remove mdct tmp buffer
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diff to current
2008-08-05
Justin Ruggles
cosmetics: use a better function name than uncouple_cha...
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diff to current
2008-08-05
Justin Ruggles
cosmetics: change function name and comments to refer...
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diff to current
2008-08-05
Justin Ruggles
remove unneeded local variable
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diff to current
2008-08-03
Justin Ruggles
Read bitstream parameters for E-AC-3 streams before...
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2008-08-03
Justin Ruggles
Hardcode the table for ungrouping 3 values in 5 bits...
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diff to current
2008-08-03
Justin Ruggles
use the same table for ungrouping exponents and bap...
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2008-08-03
Justin Ruggles
cosmetics: make all references to AC-3 capitalized...
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2008-07-31
Peter Ross
Modify all codecs to report their supported input and...
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2008-07-19
Justin Ruggles
read 'coupling in use' parameter from bitstream into...
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diff to current
2008-07-19
Justin Ruggles
cosmetic: use hex value instead of decimal to show...
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2008-06-12
Stefano Sabatini
Make AVCodec long_names definition conditional dependin...
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2008-06-08
Justin Ruggles
move rematrixing band table to ac3dec_data.c
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2008-06-07
Justin Ruggles
split up header parsing function
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2008-06-07
Justin Ruggles
store exp_strategy for all blocks in decode context
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diff to current
2008-06-07
Justin Ruggles
store cpl_in_use for all blocks in decode context
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diff to current
2008-06-07
Justin Ruggles
move the decode context and some macro constants to...
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diff to current
2008-06-07
Justin Ruggles
move mix level tables from parser to decoder. have...
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diff to current
2008-06-07
Justin Ruggles
add more gain levels and adjust mix level tables accord...
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diff to current
2008-06-07
Justin Ruggles
pass bap table to ff_ac3_bit_alloc_calc_bap()
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diff to current
2008-06-07
Justin Ruggles
cosmetics: indent
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diff to current
2008-06-07
Justin Ruggles
skip unsupported frame types and substream id's
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2008-06-07
Justin Ruggles
read frame type from header info into decode context
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diff to current
2008-06-07
Justin Ruggles
get substreamid from ac3 parser
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2008-06-07
Justin Ruggles
get the number of blocks from the ac3 parser and use...
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diff to current
2008-06-04
Justin Ruggles
return error on frame sync error
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diff to current
2008-05-31
Justin Ruggles
cosmetics: add a comment, remove a comment
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diff to current
2008-05-31
Justin Ruggles
simplify
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diff to current
2008-05-31
Justin Ruggles
set lfe params at frame init instead of in every block
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diff to current
2008-05-31
Justin Ruggles
only calculate number of exponent groups when exponents...
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diff to current
2008-05-31
Justin Ruggles
cosmetics: remove unneeded braces
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diff to current
2008-05-31
Justin Ruggles
10l: cosmetics
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diff to current
2008-05-31
Justin Ruggles
new dba values requires running last 2 bit allocation...
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diff to current
2008-05-31
Justin Ruggles
get_transform_coeffs() never returns an error, so make...
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2008-05-31
Justin Ruggles
use enum value for CRC error
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diff to current
2008-05-31
Justin Ruggles
move header error logging to after CRC check
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2008-05-27
Justin Ruggles
zero the upper frequencies of the correct coefficients
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2008-05-25
Justin Ruggles
safer solution for setting audio parameters
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2008-05-25
Justin Ruggles
set audio parameters if frame header is ok, even if...
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diff to current
2008-05-25
Justin Ruggles
cosmetics: indent
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diff to current
2008-05-25
Justin Ruggles
add error concealment
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diff to current
2008-05-25
Justin Ruggles
cosmetics: indent
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diff to current
2008-05-25
Justin Ruggles
10l: fix error in commit r13382
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2008-05-25
Justin Ruggles
add checks for missing information in the first block
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2008-05-25
Justin Ruggles
add check for invalid channel mode when coupling is...
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2008-05-09
Diego Biurrun
Use full path for #includes from another directory.
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2008-04-27
Stefano Sabatini
Add long names to AVCodec declarations.
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2008-04-22
Bartlomiej Wolowiec
change ff_ac3_parse_header() to take a GetBitContext...
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2008-03-28
Bartlomiej Wolowiec
change name from stream type to frame type in AC3 code
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2008-03-26
Justin Ruggles
only allocate context input buffer if AVCodecContext...
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2008-03-25
Justin Ruggles
cosmetics: indentation after last commit
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diff to current
2008-03-25
Justin Ruggles
additional protection from segmentation faults and...
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2008-03-24
Bartlomiej Wolowiec
using stream type in eac3 parser
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2008-03-21
Zuxy Meng
Apply 'cold' attribute to init/uninit functions in...
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2008-03-10
Justin Ruggles
make input buffer const, as it should be. fixes a warning.
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2008-03-09
Justin Ruggles
downmix before imdct unless different size transforms...
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diff to current
2008-03-01
Justin Ruggles
use scale factor instead of sum for downmix level adjus...
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diff to current
2008-03-01
Justin Ruggles
pre-calculate downmix coefficient sums. 2% faster 5...
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2008-03-01
Justin Ruggles
Use 24-bit fixed-point transform coefficients until...
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2008-01-13
Robert Swain
Add variable alpha and size of half window for Kaiser...
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2008-01-12
Robert Swain
Make the Kaiser-Bessel window generator a common function
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2008-01-08
Justin Ruggles
used defined name for testing error resilience level
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diff to current
2008-01-07
Justin Ruggles
split out init of downmix coeffs into a separate functi...
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2008-01-06
Justin Ruggles
remove unneeded variable from AC3DecodeContext
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diff to current
2008-01-06
Justin Ruggles
make sure that the last coupling band stops at the...
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diff to current
2008-01-06
Justin Ruggles
fix phase flag processing for the case when coupling...
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diff to current
2008-01-05
Justin Ruggles
move E-AC3 header parsing to ff_ac3_parse_header()
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diff to current
2008-01-05
Justin Ruggles
remove unneeded variables from AC3HeaderInfo
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diff to current
2008-01-05
Justin Ruggles
cosmetics: indentation
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diff to current
2008-01-05
Justin Ruggles
check for request_channels at codec init
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2008-01-04
Aurelien Jacobs
improve CRC API
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diff to current
2008-01-04
Justin Ruggles
cosmetics: indentation and add a TODO comment
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2008-01-03
Justin Ruggles
only check ac3 crc if AVCodecContext.error_resilience > 0
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diff to current
2008-01-03
Justin Ruggles
add crc check to ac3 decoder
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2007-12-30
Justin Ruggles
simplify
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diff to current
2007-12-30
Justin Ruggles
pass an AC3DecodeContext to ac3_downmix() instead of...
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diff to current
2007-12-30
Justin Ruggles
cosmetics: rename sampling_rate to sample_rate
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diff to current
2007-12-30
Justin Ruggles
do not need to cast a (void *)
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diff to current
2007-12-30
Justin Ruggles
cosmetics: vertical realignment after last commit
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diff to current
2007-12-30
Justin Ruggles
cosmetics: rename all AC3DecodeContext variables from...
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diff to current
2007-12-30
Justin Ruggles
cosmetics: rename GetBitContext gb to gbc
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diff to current
2007-12-30
Justin Ruggles
remove unused context variable
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2007-12-20
Justin Ruggles
Add option for user to scale the amount of dynamic...
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2007-12-17
Justin Ruggles
Skip dialog normalization. It shouldn't be used by...
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2007-12-17
Justin Ruggles
Revert commit made in revision 11228. I'm getting some...
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2007-12-16
Justin Ruggles
downmix before the IMDCT if no block switching is used
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2007-12-15
Andreas Öman
Make AC3 decoder honor avctx->request_channels
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diff to current
2007-12-09
Justin Ruggles
cosmetics: rename ac3 decoder variables
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diff to current
2007-12-09
Justin Ruggles
cosmetics: rename common ac3 variables
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diff to current
2007-12-09
Justin Ruggles
cosmetics: rename ac3 bit allocation variables
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diff to current
2007-12-09
Justin Ruggles
cosmetics: rename ac3 tables
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2007-12-02
Diego Biurrun
Misc spelling fixes, prefer American over British English.
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