Justin Ruggles
1f6a594de4
turn on E-AC-3 decoding support and update the Changelog
...
Originally committed as revision 15103 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
f07fe6e78a
simplify code and comment regarding determination whether or not AHT is used.
...
Originally committed as revision 15101 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
9cf8ebe38a
use correct table name
...
Originally committed as revision 15099 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vitor Sessak
f6a1ca1dad
Misc cosmetics in compute_lpc_coefs(): braces removal and empty lines
...
Originally committed as revision 15093 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
1ffbafa02b
skip converter exponent strategy for all channels at once
...
Originally committed as revision 15092 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vitor Sessak
fc324cd523
Remove useless var in compute_lpc_coefs()
...
Originally committed as revision 15091 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
e1747bfa4e
merge declaration and init. variable is not used outside the loop.
...
Originally committed as revision 15090 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
f2e4eb62dc
cosmetics: indentation
...
Originally committed as revision 15089 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vitor Sessak
5d2dd90848
Merge declaration and initialization of a few vars in compute_lpc_coefs()
...
Originally committed as revision 15088 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
8dfc56ec32
commit more OKed parts of the E-AC-3 decoder
...
Originally committed as revision 15087 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
225c30429d
commit more OKed parts of the E-AC-3 decoder
...
Originally committed as revision 15068 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
d82bdf684b
commit more OKed parts of the E-AC-3 decoder
...
Originally committed as revision 15067 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
d3b4b74c32
Fix lossless jpeg encoder to comply to spec and store full redundant
...
residuals, Note this does not change RGB32 as we need to check this
against some decoder that supports it.
Originally committed as revision 15055 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
David Conrad
c979fa030f
Remove unused dequantization code from SSE VP3 IDCT
...
Originally committed as revision 15054 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
David Conrad
167029a73a
Use ff_pw_8 in MMX/SSE VP3 IDCT
...
Originally committed as revision 15053 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
David Conrad
21383da8c4
Let ff_pw_8 be used as an SSE constant
...
Originally committed as revision 15052 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
ea364c74a0
cosmetics: update comment about dithering
...
Originally committed as revision 15051 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
1d8370aad9
Remove the cos_mod table that has become unused after replacing the imdct
...
by ff_imdct_half().
Originally committed as revision 15050 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
89df5e95bb
Replace obfuscated mdct in qmf_32_subbands() by ff_imdct_half().
...
Originally committed as revision 15049 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
47f0e05295
Get rid of the 512 sample memmove().
...
Originally committed as revision 15048 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Peter Ross
43a38a7c3e
Remove 'currently unused' warning about SAMPLE_FMT_xxx.
...
Originally committed as revision 15046 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Bartlomiej Wolowiec
53440c621b
Okayed parts of nellymoserenc.c
...
Originally committed as revision 15039 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vitor Sessak
f991d423d2
Remove useless zeroing of a buffer
...
Originally committed as revision 15038 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Robert Swain
93b63b1a67
Fix typo in element type
...
Originally committed as revision 15037 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Robert Swain
f4fae46e67
Remove unnecessary portion of a condition. This fixes issue607 and avoids
...
another unintended bug where channel coupling could have been run on an SCE.
Originally committed as revision 15036 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
7a7c4a7bf7
Fix typo.
...
Originally committed as revision 15034 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
b854197919
Half the size of subband_fir_noidea and get rid of memmove & memset of it.
...
Originally committed as revision 15033 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
d4be08e0c9
Make X264_init() no longer assign avctx->rc_eq to libx264's context.
...
Fix a crash due to X264_init() setting the libx264 rc_eq field to NULL
when rc_eq was not defined. As a consequence rc_eq can no longer be
manually specified and passed to libx264, but this option is going to
be removed from the libx264 public API anyway.
See the thread: "Fix crash in libx264 when rc_eq is not set".
Originally committed as revision 15029 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
ef8676276d
Move t1 and t2 declaration from the QMF code closer to where they are used.
...
Originally committed as revision 15024 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
addafb0e0a
Simplify (drop useless intermediate sum and diff arrays).
...
Originally committed as revision 15023 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Andreas Öman
c55ecb9c27
5,1l: samples_chanptr[] should be (const float *)
...
Originally committed as revision 15022 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Andreas Öman
a7bc9d1b71
dca: Set data_size outside block loop.
...
Originally committed as revision 15021 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Andreas Öman
8ed96a5eba
dca: Do float -> int16 interleaving in-place using s->dsp.float_to_int16_interleave()
...
Originally committed as revision 15020 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
eca0bcb66e
While APE changed container format in 3.98, frequency tables for range coding
...
were changed only in 3.99.
This fixes decoding of v3.98 APE file I have.
Eternal curses to the creator of such unstable format.
Originally committed as revision 15019 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Peter Ross
2bfd8855fb
Bump libavcodec minor version number for r15017.
...
Originally committed as revision 15018 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Peter Ross
312420f3fa
Add AVCodecContext.bits_per_raw_sample field.
...
Originally committed as revision 15017 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Peter Ross
46a73068a6
Change AVCodecContext.bits_per_sample to bits_per_coded_sample.
...
Nb: This change will become active on the next libavcodec major version bump.
Originally committed as revision 15016 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
e522bd49c8
cosmetics: change another "get" to "decode"
...
Originally committed as revision 15014 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
164e169fef
cosmetics: change "get" to "decode"
...
Originally committed as revision 15013 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
86662b1c89
cosmetics: indentation
...
Originally committed as revision 15012 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
260e09305b
remove unneeded variable, dither_all
...
Originally committed as revision 15011 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Roman Shaposhnik
f8007a1473
Intial implementation of the DV100 (AKA DVCPRO HD) decoder and demuxer as
...
specified in SMPTE 370M
Originally committed as revision 15010 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Roman Shaposhnik
b4e0102c5c
Introducing video_stype for holding the value of VAUX source pack
...
and simplifying dv_frame_profile
Originally committed as revision 15007 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
a169f49881
Add generic IIR filter interface with Butterworth lowpass filter implementation
...
and remove obsoleted old lowpass filter.
Originally committed as revision 15005 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
29ca668f0a
Fix mid/side stereo buggy output zeroing, fixes issue264 part 2.
...
Originally committed as revision 15004 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
53e6fbb4c5
cosmetics: rename a table
...
Originally committed as revision 15003 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
aec0407faf
cosmetics: indent after last commit
...
Originally committed as revision 15001 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
6b4bfed965
do not read exponent strategies from each block for E-AC-3 since they are in the header
...
Originally committed as revision 15000 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Roman Shaposhnik
f4acfa3887
Cosmetic change aimed at making it easier to see how bits are consumed
...
Originally committed as revision 14998 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Roman Shaposhnik
b1e3628e8c
Factoring out chan_slice / 27 into seq variable
...
Originally committed as revision 14997 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago