- 17 Dec, 2011 1 commit
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Michael Niedermayer authored
* qatar/master: get_bits: remove A32 variant avconv: support stream specifiers in -metadata and -map_metadata wavpack: Fix 32-bit clipping wavpack: Clip samples after shifting h264: don't drop B-frames after next keyframe on POC reset. get_bits: remove useless pointer casts configure: refactor lists of tests and components into variables rv40: NEON optimised weak loop filter mpegts: replace some magic numbers with the existing define swscale: add unscaled packed 16 bit per component endianess conversion Conflicts: libavcodec/get_bits.h libavcodec/h264.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
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- 16 Dec, 2011 36 commits
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Mans Rullgard authored
The A32 bitstream reader variant is only used on ARMv5 and for Prores due to the larger bit cache this decoder requires. In benchmarks on ARMv5 (Marvell Sheeva) with gcc 4.6, the only statistically significant difference between ALT and A32 is a 4% advantage for ALT in FLAC decoding. There is thus no (longer) any reason to keep the A32 reader from this point of view. This patch adds an option to the ALT reader increasing the bit cache to 32 bits as required by the Prores decoder. Benchmarking shows no significant change in speed on Intel i7. Again, the A32 reader fails to justify its existence. Signed-off-by: Mans Rullgard <mans@mansr.com>
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Alexandra Khirnova authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Derek Buitenhuis authored
In the case that (frame_flags & 0x03) == 3, hybrid_maxclip may have had a signed integer overflow. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Derek Buitenhuis authored
It doesn't make much sense to clip pre-shift, nor is it correct for proper decoding. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Michael Niedermayer authored
Bug found by: Oana Stratulat Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Ronald S. Bultje authored
The keyframe after a POC reset may not be the first to be returned to the user. Therefore, don't reset the expected next POC once we return a keyframe to the user, but once we know that the next frame in the return-queue is a keyframe.
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Shitiz Garg authored
width and height might get passed as 0 and would cause floating point exceptions in decode_frame. Fixes bugzilla #149 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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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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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
dont leave its value at something random. 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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Michael Niedermayer authored
in av_get_packet() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
handles it fine. 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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Mans Rullgard authored
These pointers are already of the correct type. Signed-off-by: Mans Rullgard <mans@mansr.com>
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Diego Biurrun authored
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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Dominique Leuenberger authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Vladimir Pantelic authored
Signed-off-by: Martin Storsjö <martin@martin.st>
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Michael Niedermayer authored
Fixes Ticket771 Bug found by: Diana Elena Muscalu Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Fixes Ticket772 Bug found by: Diana Elena Muscalu 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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Michael Niedermayer authored
This allows simple and generic limiting of allocations used for packets. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Fixes Ticket774 Bug found by: Diana Elena Muscalu Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Fixes Ticket775 Bug found by: Diana Elena Muscalu 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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Michael Niedermayer authored
Fixes Ticket776 Bug found by: Diana Elena Muscalu Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Approved-by: MP4_maniac Approved-by: Baptiste Coudurier
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Michael Niedermayer authored
Fixes Ticket777 Bug Found by: Diana Elena Muscalu Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Found by reimar Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Carl Eugen Hoyos authored
XBMC's configure script checks for this function in installed libavcodec.so to determine VDPAU support. Fixes ticket #762 reported by Christian Marillat
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Janne Grunau authored
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Michael Niedermayer authored
* qatar/master: movenc: Rudimentary IODs support. v410enc: fix output buffer size check v410enc: include correct headers fate: add -pix_fmt rgb48le to r210 test flvenc: Support muxing 16 kHz nellymoser configure: refactor list of programs into a variable fate: add r210 decoder test fate: split off Indeo FATE tests into their own file fate: split off ATRAC FATE tests into their own file fate: Add FATE tests for v410 encoder and decoder ARM: fix external symbol refs in rv40 asm westwood: Make sure audio header info is present when parsing audio packets libgsm: Reset the MS mode of GSM in the flush function libgsm: Set options on the right object ARM: dca: disable optimised decode_blockcodes() for old gcc Conflicts: configure libavformat/movenc.c libavformat/movenc.h tests/fate2.mak tests/ref/acodec/alac tests/ref/vsynth1/mpeg4 tests/ref/vsynth2/mpeg4 Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Carl Eugen Hoyos authored
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- 15 Dec, 2011 3 commits
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Michael Niedermayer authored
Fixed Ticket770 Bug found by: Diana Elena Muscalu Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Nicolas George authored
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Alex Converse authored
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