- 29 Jun, 2011 3 commits
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Carl Eugen Hoyos authored
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* qatar/master: (21 commits) swscale: Add Doxygen for hyscale_fast/hScale. fate: enable lavfi-pixmt tests on big endian systems PPC: swscale: disable altivec functions for unsupported formats fate: merge identical pixdesc_be/le tests swscale: Add Doxygen for yuv2planar*/yuv2packed* functions. build: call texi2pod.pl with full path instead of symlink build: include sub-makefiles using full path instead of symlinks swscale: update big endian reference values after dff5a835. wavpack: skip blocks with no samples cosmetics: remove outdated comment that is no longer true build: replace some addprefix/addsuffix with substitution refs avutil: Remove unused arbitrary precision integer code. configure: Drop check for availability of ten assembler operands. aacenc: Save channel configuration for later use. aacenc: Fix codebook trellising for zeroed bands. swscale: change prototypes of scaled YUV output functions. swscale: re-add support for non-native endianness. swscale: disentangle yuv2rgbX_c_full() into small functions. swscale: split yuv2packed[12X]_c() remainders into small functions. swscale: split yuv2packedX_altivec in smaller functions. ... Conflicts: Makefile configure libavcodec/x86/dsputil_mmx.c libavfilter/Makefile libavformat/Makefile libavutil/integer.c libavutil/integer.h libswscale/swscale.c libswscale/swscale_internal.h libswscale/x86/swscale_template.c tests/ref/lavfi/pixdesc_le tests/ref/lavfi/pixfmts_scale Merged-by: Michael Niedermayer <michaelni@gmx.at>
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- 28 Jun, 2011 30 commits
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Ronald S. Bultje authored
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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Paul Sterne authored
Fix configure problem with out-of-source-tree build for fate-related .mak files in the tests and tests/fate subdirectories This patch will add to the list of files for which configure creates symbolic links when building outside of the ffmpeg source tree. This fixes a problem for fate-related .mak files in the tests and tests/fate subdirectories.
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Ronald S. Bultje authored
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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Reimar Döffinger authored
This is necessary because some programs writing TGA files forget to initialize parts of the header they don't care about, resulting in "random" data there. The new behaviour is consistent with other programs, e.g. tgatoppm. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Reimar Döffinger authored
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Ronald S. Bultje authored
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Kostya Shishkov authored
These blocks don't report audio stream parameters and they are not needed for decoding. Signed-off-by: Mans Rullgard <mans@mansr.com>
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Justin Ruggles authored
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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Martin Matuska authored
In commit bebe72f4, the enum AV_PICTURE_TYPE_* was introduced. There are still places in the code where pict_type is used as an integer and there is a case where "pict_type = 0" with the explanation "let ffmpeg decide what to do". The new enum does not know a value of 0 and C++ will fail if compiling such programs anyway as it is refered as an int (and you cannot patch them properly).
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Diego Biurrun authored
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Diego Biurrun authored
This was done to support gcc 2.95, which is an old legacy compiler that fails to compile the current codebase anyway.
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Stefano Sabatini authored
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Nathan Caldwell authored
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Alex Converse authored
Choose band type (codebook) zero, count its bits, and mark the other states as unnavigable.
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Ronald S. Bultje authored
Remove unused variables "flags" and "dstFormat" in yuv2packed1, merge source rows per plane for yuv2packed[12], and make every source argument int16_t (some where invalidly set to uint16_t). This prevents stack pollution and is part of the Great Evil Plan to simplify swscale.
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Ronald S. Bultje authored
This works through some non-obvious hacks in utils.c.
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Ronald S. Bultje authored
This is part of the Great Evil Plan to simplify swscale.
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Ronald Bultje authored
This is part of the Great Evil Plan to simplify swscale.
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Ronald S. Bultje authored
This will likely lead to a considerable performance boost, since it removes a branch from the inner loop. Part of the Great Evil Plan to simplify swscale.
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Michael Niedermayer authored
* qatar/master: ac3enc: move ff_ac3_encode_frame() to ac3enc_template.c ac3enc: merge log2_tab() into normalize_samples() ac3enc: Remove bit allocation fallbacks. Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Ronald S. Bultje authored
This prevents a crash when converting to NV12/21 without the bitexact flags enabled.
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- 27 Jun, 2011 7 commits
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Justin Ruggles authored
This avoids using function pointers for quite a few small functions, most of which just call DSP functions.
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Justin Ruggles authored
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Justin Ruggles authored
They introduce too much complexity for very little benefit. The result is that encoding will be more likely to fail at extremely low bitrates where quality would be awful anyway.
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Jonathan Baldwin authored
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Stefano Sabatini authored
The previous code was erroneously assuming that the linesize was equivalent to width*pixel_step, which is not always true.
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ami_stuff authored
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ami_stuff authored
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