- 17 Jan, 2012 6 commits
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Michael Bradshaw authored
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Michael Bradshaw authored
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Michael Bradshaw authored
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Reimar Döffinger authored
Fixes compilation with NASM. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Michael Niedermayer authored
* qatar/master: rv34: add NEON rv34_idct_add rv34: 1-pass inter MB reconstruction add SMJPEG muxer avformat: split out common SMJPEG code pictordec: Use bytestream2 functions avconv: use avcodec_encode_audio2() pcmenc: use AVCodec.encode2() avcodec: bump minor version and add APIChanges for the new audio encoding API avcodec: Add avcodec_encode_audio2() as replacement for avcodec_encode_audio() avcodec: add a public function, avcodec_fill_audio_frame(). rv34: Intra 16x16 handling rv34: Inter/intra MB code split Conflicts: Changelog libavcodec/avcodec.h libavcodec/pictordec.c libavcodec/utils.c libavcodec/version.h libavcodec/x86/rv34dsp.asm libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This avoids fate breakage from bumping version. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 16 Jan, 2012 29 commits
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Carl Eugen Hoyos authored
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Carl Eugen Hoyos authored
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Carl Eugen Hoyos authored
This allows correct output pix_fmt auto-selection if the input pix_fmt is yuva420. Fixes ticket #290.
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Clément Bœsch authored
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Maksym Veremeyenko authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Reimar Döffinger authored
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Janne Grunau authored
Overall almost 4% faster, idct_add down from 350 to 85 cycles, idct_dc_add down from 83 to 30 cycles. squash: rv34 idct rearrange partial register loads
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Christophe GISQUET authored
Implement 1-pass inverse transform and reconstruction for inter blocks.
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Reimar Döffinger authored
This reworks the frame skipping code such that the reference buffers are still updated according to the header. However it also ensures that the current frame will not end up in any reference buffer. Also fixes a hang with frame-multithreading, probably because get_buffer was already called and would have reset the progress, however the frame could remain in framep due to the missing update (or it could be assigned to next_framep and a skip_frame skip would then write it into framep - there might be even more failure modes). Sample might become available at samples/nsv/vp8.nsv Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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Reimar Döffinger authored
Should fix valgrind FATE. 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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Clément Bœsch authored
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Carl Eugen Hoyos authored
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Paul B Mahol authored
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
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Paul B Mahol authored
This is a preparation for adding SMJPEG muxer. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
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Carl Eugen Hoyos authored
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Carl Eugen Hoyos authored
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Laurentiu Ion authored
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
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Panagiotis H.M. Issaris authored
Enhances seeking by demuxing until the requested timestamp is reached within the segment selected by the seek code using the playlist info. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This is required by the spec and fixes video-1frag.ogg.48.ogg. (FPE) Based on the debuging work of Oana Stratulat and ubitux. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Jean First authored
mov: cosmetics - move a line to a better position and add a comment Oana Andreea Stratulat submitted a similar patch to trac, but forgot to notify the ML about it. Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Jean First authored
Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Justin Ruggles authored
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Justin Ruggles authored
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Justin Ruggles authored
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Justin Ruggles authored
This allows audio encoders to optionally take an AVFrame as input and write encoded output to an AVPacket. This also adds AVCodec.encode2() which will also be usable by video and subtitle encoders once support is implemented in the public functions.
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Justin Ruggles authored
This is a convenience function for the user to fill audio AVFrame information.
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Jean First authored
Signed-off-by: Jean First <jeanfirst@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* qatar/master: fate: split ADPCM and DPCM test references into separate files. mov, mxfdec: Employ more meaningful return values. lavc: Relax API strictness in avcodec_decode_audio3 with a custom get_buffer() wavpack: fix clipping for 32-bit lossy mode vb: Use bytestream2 functions Conflicts: libavcodec/utils.c libavcodec/vb.c libavformat/mxfdec.c tests/fate/dpcm.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>
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- 15 Jan, 2012 5 commits
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Christophe GISQUET authored
Extract processing of intra 16x16 blocks from intra macroblock processing. Also implement a function performing inverse transform and block reconstruction for DC-only blocks in 1 pass instead of 2.
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Christophe GISQUET authored
Split inter/intra macroblock handling code. This will allow further optimizations such as performing inverse transform and block reconstruction in a single pass as well as specialize code. Signed-off-by: Janne Grunau <janne-libav@jannau.net>
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Carl Eugen Hoyos authored
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Diego Biurrun authored
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Carl Eugen Hoyos authored
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