Justin Ruggles
e0cc66df61
ac3enc: split templated float vs. fixed functions into a separate file.
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Function pointers are used for templated functions instead of needlessly
duplicating many functions.
14 years ago
Justin Ruggles
e754dfc0bb
ac3enc: dynamically allocate AC3EncodeContext fields windowed_samples and mdct
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This will allow the same struct to be used for both the fixed and float ac3
encoders.
14 years ago
Justin Ruggles
36151b3e31
ac3enc: use function pointer to choose between AC-3 and E-AC-3 header output
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functions.
14 years ago
Jason Garrett-Glaser
504811baea
Roll back 4:4:4 H.264 for now
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Needs some ARM/PPC asm modifications.
14 years ago
Jason Garrett-Glaser
295f0a2503
Fix SVQ3 after adding 4:4:4 H.264 support
14 years ago
Jason Garrett-Glaser
c177cfb4fb
H.264: fix CODEC_FLAG_GRAY
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It was broken in 4:4:4, and still did chroma deblocking for no reason in 4:2:0.
14 years ago
Jason Garrett-Glaser
c9c493872c
4:4:4 H.264 decoding support
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Note: this is 4:4:4 from the 2007 spec revision, not the previous (now deprecated) 4:4:4 mode in H.264.
14 years ago
Philip Langdale
25f05ddb1a
h264_parser: Fix whitespace after previous change.
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Signed-off-by: Philip Langdale <philipl@overt.org>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Philip Langdale
a26ce1e2df
h264_parser: Fix behaviour when PARSER_FLAG_COMPLETE_FRAMES is set.
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Currently, the parser is buggy and only processes the stream extradata
when the flag is set. This fixes it to actually inspect the frames.
Whitespce will be fixed in a separate change.
Signed-off-by: Philip Langdale <philipl@overt.org>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Carl Eugen Hoyos
8d0786ec6d
wav: remove an invalid free().
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Michael Niedermayer
a8fd2f4e02
lavf: initialise reference_dts in av_estimate_timings_from_pts.
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Fixes issue2437.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Michael Niedermayer
108f318d90
h264: don't be so picky on decoding pps in extradata.
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Fixes issue2517
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Wim Lewis
3de33b00de
avcodec.h: add or elaborate on some documentation comments.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Michael Niedermayer
33aec3f402
h264: change a few comments into error messages
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Reimar Döffinger
86961eeabf
ac3dec: fix doxy-style for comment ("///>" should be "///<" instead).
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Peter Ross
a31d4b3a99
img2: add .dpx to the list of supported file extensions.
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Michael Niedermayer
294e5475c2
ffv1: fix undefined behavior with insane widths.
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The new tables is large enough to prevent this together with our image size checks.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Mans Rullgard
9776e25db9
ARM: jrevdct_arm: simplify stack usage
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
13743c7ab0
ARM: jrevdct_arm: use push/pop mnemonics
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Use push/pop instead of stmdb/ldmia for stack operations. This
is the preferred syntax.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
77cdfde73e
ARM: jrevdct_arm: misc cleanup
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- use 'const' macro to define coeff table
- add missing endfunc
- remove superflous directives
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
5c46ad1da0
ARM: optimised mpadsp_apply_window_fixed
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Reinhard Tartler
b95d19b020
Add some (important) changelog entries
14 years ago
Stefano Sabatini
de85935883
cmdutils: add missing NULL check in parse_options()
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Fix ffplay -i FILE, which was recently broken.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Sven C. Dack
2f2c60400a
x11grab: remove a memory allocation and the associated memcpy.
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Mans Rullgard
151c584188
build: fix "make install" with documentation disabled
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
623ffe8c82
build: simplify some conditional targets
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Use intermediate targets instead of variables for conditional
parts of "all" and "install" targets.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Alex Converse
19d824e473
bitstream: Properly promote av_reverse values before shifting.
14 years ago
Ronald S. Bultje
103278f7b0
libavutil/swscale: YUV444P10/YUV444P9 support.
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Also add missing glue code for recently added YUV422P10 formats
to swscale.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Jason Garrett-Glaser
c149843b5a
H.264: Fix high bit depth explicit biweight
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Oskar Arvidsson
6c031a3338
h264: Fix 10-bit H.264 x86 chroma v loopfilter asm.
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The tc variable was not splatted correctly.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Diego Biurrun
919d7a345a
Replace DEBUG_SEEK/DEBUG_SI + av_log combinations by av_dlog.
14 years ago
Justin Ruggles
aecc596a65
Update copyright year for ac3enc_opts_template.c.
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The code was originally committed to Libav on March 25, 2011.
14 years ago
Kieran Kunhya
f74e5b76b1
adts: Adjust frame size mask to follow the specification.
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This fixes ADTS detection for at least one sample.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
14 years ago
Martin Storsjö
d16cccac98
movenc: Add RTP muxer/hinter options
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Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
f3f82296a4
movenc: Pass the RTP AVFormatContext to the SDP generation
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Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
e2e29c6247
rtspenc: Add RTP muxer options
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Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
6cf09bb7ef
rtspenc: Add an AVClass for setting muxer specific options
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Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
ff0824f72c
rtpenc_chain: Pass the rtpflags options through to the chained muxer
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Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
635fac9af1
rtpenc: Declare the rtp flags private AVOptions in rtpenc.h
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This allows other muxers that chain a RTP muxer to declare
the same options easily.
Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
9c434ce826
sdp: Reindent after the previous commit
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Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Juan Carlos Rodriguez
0832122880
rtpenc: MP4A-LATM payload support
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This is enabled with an AVOption on the RTP muxer. The SDP
generator looks for a latm flag in the rtpflags field.
Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
cb7c11cc9e
avoptions: Add an av_opt_flag_is_set function for inspecting flag fields
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Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
0558e266a2
sdp: Allow passing an AVFormatContext to the SDP generation
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Options from the AVFormatContext can be read for modifying
the generated SDP.
Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Yusuke Nakamura
f33a6a22b4
mov: Fix wrong timestamp generation for fragmented movies that have time offset caused by the first edit list entry.
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Michael Niedermayer
d8999306e5
mpeg12: more advanced ffmpeg mpeg2 aspect guessing code.
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Fixes issue1613, 621, 562 simultaneously
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Ronald S. Bultje
af2faf2076
swscale: split YUYV output out of yuv2packed[12X]_c().
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This is part of the Great Evil Plan to simplify swscale.
14 years ago
Stefano Sabatini
996bbdbf1f
lavf: make compute_pkt_fields2() return meaningful error values
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Reimar Döffinger
4654420410
matroskadec: set timestamps for RealAudio packets.
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Improves seeking in ffplay with
http://samples.mplayerhq.hu/Matroska/RA_missing_timestamps.mkv
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Anton Khirnov
8e84c072e4
intelh263dec: aspect ratio processing fix.
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patch submitted by xvid_fan freenet de
14 years ago
Anton Khirnov
95a05030ca
intelh263dec: fix "Strict H.263 compliance" file playback
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fixes issue2449
patch submitted by xvid_fan freenet de
14 years ago