Michael Niedermayer
addafb0e0a
Simplify (drop useless intermediate sum and diff arrays).
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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 *)
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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.
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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()
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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
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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.
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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.
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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.
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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
Michael Niedermayer
f0aaa16fdf
Do not truncate timestamps before the muxer as it makes simple
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things like last_pts - pts rather tricky and is not good for anything.
Timestamps should be truncated just before storing when needed.
Originally committed as revision 15015 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
e522bd49c8
cosmetics: change another "get" to "decode"
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Originally committed as revision 15014 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
164e169fef
cosmetics: change "get" to "decode"
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Originally committed as revision 15013 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
86662b1c89
cosmetics: indentation
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Originally committed as revision 15012 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
260e09305b
remove unneeded variable, dither_all
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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
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specified in SMPTE 370M
Originally committed as revision 15010 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
42f72a3ac4
Fix a typo.
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Originally committed as revision 15009 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
39981f5354
Reword a sentence in a doxy making its interpretation clearer.
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Originally committed as revision 15008 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Roman Shaposhnik
b4e0102c5c
Introducing video_stype for holding the value of VAUX source pack
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and simplifying dv_frame_profile
Originally committed as revision 15007 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Ronald S. Bultje
452d3edb37
Change implementation for ff_data_to_hex(), this is faster. See discussion on
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mailinglist in "Realmedia patch" thread.
Originally committed as revision 15006 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
a169f49881
Add generic IIR filter interface with Butterworth lowpass filter implementation
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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.
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Originally committed as revision 15004 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
53e6fbb4c5
cosmetics: rename a table
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Originally committed as revision 15003 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Ronald S. Bultje
f1c80e3578
Export data_to_hex() as private API in lavf, rename to ff_data_to_hex() and
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move it from sdp.c into utils.c. Also add new header internal.h specifically
for lavf-specific internal API. See discussion in "Realmedia patch" thread
on mailinglist.
Originally committed as revision 15002 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
aec0407faf
cosmetics: indent after last commit
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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
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Originally committed as revision 15000 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Roman Shaposhnik
34fab90f18
Two cosmetic changes for improved readability and ease of HDVCPRO HD integration
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Originally committed as revision 14999 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
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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
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Originally committed as revision 14997 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Roman Shaposhnik
7ae6dcb595
Simplification of how dct_mode affects decoding.
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Originally committed as revision 14996 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
0dbddda397
matroskadec: cosmetics: indentation
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Originally committed as revision 14995 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
6bef5f9b96
matroskadec: seek to the last position known in the index before resorting to
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full cluster parsing when seeking after the end of index
Originally committed as revision 14994 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
2f7c21b717
Cosmetics (format ff_nelly_dequantization_table nicer)
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Originally committed as revision 14993 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Stefano Sabatini
de427ff48b
Simplify the indexing logic in the av_encode() streams mapping code.
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Originally committed as revision 14992 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
8649e9332c
add definitions and documentation for shared functions for E-AC-3 decoding
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Originally committed as revision 14991 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
0ffea2439b
copy default coupling band structure from table to decoding context (used for E-AC-3)
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Originally committed as revision 14990 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
e43b29ab26
add more OKed parts of the E-AC-3 decoder: structural changes to support AHT mode mantissa decoding
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Originally committed as revision 14989 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Justin Ruggles
6a68105e2b
cosmetics: rename some functions from *get_* to *decode_*
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Originally committed as revision 14988 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Ronald S. Bultje
8646b9070b
Use RTPDynamicProtocol parse_sdp_a_line() handlers in case of unknown SDP
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lines. This allows "private" SDP tags to be forwarded to the specific handler,
allowing protocol-specific handling of SDP data. See mailinglist discussion
in the "Realmedia patch" thread.
Originally committed as revision 14987 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
8ee552f69c
simplify mpeg12 avctx->pix_fmt set
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Originally committed as revision 14986 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
d63f529df7
remove useless assignment (st is never read after this line)
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Originally committed as revision 14985 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
8e44312d3f
matroskadec: index timestamps are supposed to be in the timebase of the stream
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Originally committed as revision 14984 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
2a242f4514
mxfdec: set sample_aspect_ratio
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Originally committed as revision 14983 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
67f718bd11
Add a temp variable to ff_sine_window_init() to match the way wma.c computed
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window before r14757. This fixes a regression introduced by r14757 on amd64.
Originally committed as revision 14982 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vladimir Voroshilov
2ccddc0211
Add explicit (int) cast to i386 optimized MUL* macros.
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Wrong result is returned when 16-bit value is passed as value.
Also fixes "Warning: using `%edx' instead of `%dx' due to `l' suffix".
Originally committed as revision 14981 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vladimir Voroshilov
51f2a119cb
(cosmetics) Remove incorrect comment.
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Originally committed as revision 14980 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vladimir Voroshilov
f5e177f852
(cosmetics) Describe for which tests clipping is required.
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Originally committed as revision 14979 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
122d027630
I'll maintain mxf muxer
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Originally committed as revision 14978 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vladimir Voroshilov
1b8a36d728
(cosmetics) Remove wrong comments.
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Originally committed as revision 14977 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Carl Eugen Hoyos
bb68b69dfb
MXF is a valid output format now.
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Originally committed as revision 14976 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Carl Eugen Hoyos
cedebde15a
Remaining parts of GSoC MXF muxer by Zhentan Feng.
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Originally committed as revision 14975 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vladimir Voroshilov
ef1bc972dd
(cosmetics) Align comments consistently.
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Originally committed as revision 14974 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago