Robert Swain
954a653216
vorbis: vpxenc: Add missing include for av_rescale*
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Carl Eugen Hoyos
a4ab70f92e
ffmpeg: Fix VDPAU decoding for some H264 samples.
14 years ago
Daniel Kang
58f7aad051
Fix build with --disable-yasm.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Jason Garrett-Glaser
556f8a066c
H.264: template left MB handling
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Faster H.264 decoding with ALLOW_INTERLACE off.
14 years ago
Jason Garrett-Glaser
ca80f11ec3
H.264: faster fill_decode_caches
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Aliasing avoidance and general cleanup.
14 years ago
Jason Garrett-Glaser
3b7ebeb4d5
H.264: faster write_back_*
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Avoid aliasing, unroll loops, and inline more functions.
14 years ago
Jason Garrett-Glaser
cb5469462d
H.264: faster fill_filter_caches
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Reduce aliasing problems and unroll mv/ref loop.
14 years ago
Jason Garrett-Glaser
4320a309ce
H.264: make filter_mb_fast support the case of unavailable top mb
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Significantly faster deblocking in streams with lots of slices.
14 years ago
Mans Rullgard
abc78a5a7c
Do not include log.h in avutil.h
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
d49ea4afb4
Do not include pixfmt.h in avutil.h
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
e91709ca17
Do not include rational.h in avutil.h
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
0ebcdf5cda
Do not include mathematics.h in avutil.h
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
add41decd9
Remove return statements following infinite loops without break
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These statements cannot be reached and are thus not needed.
This removes a number of compiler warnings.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Diego Biurrun
ff993cd7fc
doxygen: Drop array size declarations from Doxygen parameter names.
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Adding [] to a Doxygen parameter name clashes with Doxygen syntax.
14 years ago
Diego Biurrun
24c9babaaf
doxygen: Fix parameter names to match the function prototypes.
14 years ago
Diego Biurrun
01c17c88ed
doxygen: Remove spurious documentation for non-existing function parameters.
14 years ago
Diego Biurrun
3d85acc8f7
doxygen: Fix execute_code() @return documentation.
14 years ago
Diego Biurrun
050f509065
snow: Remove unused code.
14 years ago
Daniel Kang
9bfa5363da
H.264: Add x86 assembly for 10-bit H.264 qpel functions.
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Mainly ported from 8-bit H.264 qpel.
Some code ported from x264. LGPL ok by author.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Mans Rullgard
6728aaf6d8
ffv1: remove unused tables
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
b27565b143
Remove statements immediately following unconditional jumps
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This removes a number of compiler warnings.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
050f2b3e7f
mjpeg: remove pointless braces around block of code
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
21accb3bb2
h264: remove assert() immediately following return statement
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
5dd045ebc1
ARM: ac3: update ff_ac3_extract_exponents_neon per 8b7b2d6
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
8aa63f0b31
ARM: NEON optimised vector_clip_int32()
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Stefano Sabatini
ccfa626db8
suggest to use av_get_bytes_per_sample() in av_get_bits_per_sample_format() doxy
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The previously suggested replacement - av_get_bits_per_sample_fmt() -
was also deprecated.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Mans Rullgard
0d5c349ac4
put_bits: remove ALT_BITSTREAM_WRITER
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The code for this variant does not compile.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
30b05520c8
put_bits: always use intreadwrite.h macros
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This fixes invalid unaligned stores in some ARM configurations.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Reinhard Tartler
21a19b7912
doxygen: Prefer member groups over grouping into modules
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Before this, almost all module groups have been used for grouping functions
and fields in structures semantically. This causes them to not appear
properly in the file documentation and needlessly clutters up the "Modules"
index.
Additionally, this commit streamlines some spelling and appearances.
14 years ago
Mans Rullgard
23ce6e7212
get_bits: remove x86 inline asm in A32 bitstream reader
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x86 does not use this variant so having inline asm there
is pointless.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Justin Ruggles
f99a5ef92e
ac3dsp: add x86-optimized versions of ac3dsp.extract_exponents().
14 years ago
Justin Ruggles
8b7b2d6aae
ac3dsp: simplify extract_exponents() now that it does not need to do clipping.
14 years ago
Justin Ruggles
523b7eba19
ac3enc: clip coefficients after MDCT.
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This ensures that any processing between the MDCT and exponent extraction will
be using clipped coefficients.
14 years ago
Justin Ruggles
6054cd25b4
ac3enc: add int32_t array clipping function to DSPUtil, including x86 versions.
14 years ago
Diego Biurrun
be73d76b34
cosmetics: fix some then/than typos
14 years ago
Reinhard Tartler
d7537a6fce
doxygen: Include libavcodec and libavformat examples into the documentation
14 years ago
Benjamin Larsson
dafaef2fe1
Add support for aac streams in mp4/mov without extradata.
14 years ago
Alex Converse
ce2649af3d
aacenc: Make chan_map const correct
14 years ago
Nathan Caldwell
98add74e85
aacenc: Fix determination of Mid/Side Mode.
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In adjust_frame_information(), msc is incremented for each sfb in each
sub-window then compared against max_sfb which is for a single sub-window.
This resulted in frames using EIGHT_SHORT_SEQUENCE where the first few
sub-windows increment msc to a value that results in ms_mode == 2. Even
though only some of the bands are actually using Mid/Side.
14 years ago
Nathan Caldwell
d3a6c2ab7e
psymodel: Remove the single channel analysis function
14 years ago
Nathan Caldwell
01344fe409
aacenc: Implement dummy channel group analysis that just calls the single channel analysis for each channel.
14 years ago
Nathan Caldwell
0bc01cc9fe
psymodel: Add channels and channel groups to the psymodel.
14 years ago
Mans Rullgard
a3e1f80e8b
ARM: remove check for PLD instruction
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PLD is present in ARMv5TE and later, which is checked for separately.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Jason Garrett-Glaser
da55ee6ccc
Add new yuv444 pixfmts to avcodec_align_dimensions2
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Fixes draw_edges crashes with high-bit-depth 4:4:4 decoding.
14 years ago
Mans Rullgard
57b4a3dd2b
build: include sub-makefiles using full path instead of symlinks
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Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Justin Ruggles
bd2deab706
cosmetics: remove outdated comment that is no longer true
14 years ago
Diego Biurrun
bb00b15f9e
avutil: Remove unused arbitrary precision integer code.
14 years ago
Diego Biurrun
d2ee495fb2
configure: Drop check for availability of ten assembler operands.
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This was done to support gcc 2.95, which is an old legacy compiler
that fails to compile the current codebase anyway.
14 years ago
Nathan Caldwell
1bb52045d3
aacenc: Save channel configuration for later use.
14 years ago
Alex Converse
8dbaa5bd69
aacenc: Fix codebook trellising for zeroed bands.
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Choose band type (codebook) zero, count its bits, and mark the other
states as unnavigable.
14 years ago