Commit message (Collapse) | Author | Age | Files | Lines | |
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* | lavc: AV-prefix all codec flags | Vittorio Giovara | 2015-07-27 | 1 | -2/+2 |
| | | | | | | Convert doxygen to multiline and express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> | ||||
* | lavc: Replace av_dlog and tprintf with internal macros | Vittorio Giovara | 2015-04-19 | 1 | -6/+6 |
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* | h264_loopfilter: constify all uses of H264Context | Anton Khirnov | 2015-03-21 | 1 | -15/+15 |
| | | | | | All the variables modified by this code are either per-MB arrays or have been moved to the per-slice context | ||||
* | h264: move mb_field_decoding_flag into the per-slice context | Anton Khirnov | 2015-03-21 | 1 | -4/+4 |
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* | h264: move mb_xy into the per-slice context | Anton Khirnov | 2015-03-21 | 1 | -1/+1 |
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* | h264: move loopfilter parameters into the per-slice context | Anton Khirnov | 2015-03-21 | 1 | -4/+4 |
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* | h264: move [{top,left}_]cbp into the per-slice context | Anton Khirnov | 2015-03-21 | 1 | -3/+3 |
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* | h264: move the ref lists variables into the per-slice context | Anton Khirnov | 2015-03-21 | 1 | -2/+2 |
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* | h264: move {mv,ref}_cache into the per-slice context | Anton Khirnov | 2015-03-21 | 1 | -19/+20 |
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* | h264: move non_zero_count_cache into the per-slice context | Anton Khirnov | 2015-03-21 | 1 | -11/+11 |
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* | h264: move some neighbour information into the per-slice context | Anton Khirnov | 2015-03-21 | 1 | -14/+15 |
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* | h264: move the quantizers into the per-slice context | Anton Khirnov | 2015-03-21 | 1 | -21/+36 |
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* | Replace av_unused attributes by block structures | Diego Biurrun | 2014-09-05 | 1 | -3/+8 |
| | | | | | This is more portable and avoids warnings with compilers that do not properly support av_unused. | ||||
* | h264 does not depend on mpegvideo any more | Vittorio Giovara | 2014-03-16 | 1 | -1/+0 |
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* | mpegvideo: move mpegvideo formats-related defines to mpegutils.h | Vittorio Giovara | 2014-03-16 | 1 | -0/+1 |
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* | h264: Lower bound check for slice offsets | Vittorio Giovara | 2014-02-20 | 1 | -4/+4 |
| | | | | | | | | | | And use the value from the specification. Sample-Id: 00000451-google Found-by: Mateusz j00ru Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org> | ||||
* | avcodec: Remove some commented-out debug cruft | Diego Biurrun | 2013-08-20 | 1 | -1/+0 |
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* | h264: add a parameter to the CHROMA444 macro. | Anton Khirnov | 2013-03-21 | 1 | -4/+4 |
| | | | | This way it does not look like a constant. | ||||
* | h264: add a parameter to the CHROMA422 macro. | Anton Khirnov | 2013-03-21 | 1 | -3/+3 |
| | | | | This way it does not look like a constant. | ||||
* | h264: add a parameter to the CABAC macro. | Anton Khirnov | 2013-03-21 | 1 | -1/+1 |
| | | | | This way it does not look like a constant. | ||||
* | h264: add a parameter to the FIELD_PICTURE macro. | Anton Khirnov | 2013-03-21 | 1 | -3/+3 |
| | | | | This way it does not look like a constant. | ||||
* | h264: add a parameter to the FRAME_MBAFF macro. | Anton Khirnov | 2013-03-21 | 1 | -5/+5 |
| | | | | This way it does not look like a constant. | ||||
* | h264: add a parameter to the MB_FIELD macro. | Anton Khirnov | 2013-03-21 | 1 | -4/+4 |
| | | | | This way it does not look like a constant. | ||||
* | lavc decoders: work with refcounted frames. | Anton Khirnov | 2013-03-08 | 1 | -17/+17 |
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* | h264: deMpegEncContextize | Anton Khirnov | 2013-02-15 | 1 | -32/+29 |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Most of the changes are just trivial are just trivial replacements of fields from MpegEncContext with equivalent fields in H264Context. Everything in h264* other than h264.c are those trivial changes. The nontrivial parts are: 1) extracting a simplified version of the frame management code from mpegvideo.c. We don't need last/next_picture anymore, since h264 uses its own more complex system already and those were set only to appease the mpegvideo parts. 2) some tables that need to be allocated/freed in appropriate places. 3) hwaccels -- mostly trivial replacements. for dxva, the draw_horiz_band() call is moved from ff_dxva2_common_end_frame() to per-codec end_frame() callbacks, because it's now different for h264 and MpegEncContext-based decoders. 4) svq3 -- it does not use h264 complex reference system, so I just added some very simplistic frame management instead and dropped the use of ff_h264_frame_start(). Because of this I also had to move some initialization code to svq3. Additional fixes for chroma format and bit depth changes by Janne Grunau <janne-libav@jannau.net> Signed-off-by: Anton Khirnov <anton@khirnov.net> | ||||
* | dsputil: Move LOCAL_ALIGNED macros to libavutil | Diego Biurrun | 2013-02-08 | 1 | -1/+1 |
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* | avcodec: Drop silly and/or broken printf debug output | Diego Biurrun | 2012-10-01 | 1 | -4/+0 |
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* | cosmetics: Move static and inline attributes to more standard places. | Diego Biurrun | 2012-01-14 | 1 | -8/+43 |
| | | | | Fixes several "‘static’ is not at beginning of declaration" warnings. | ||||
* | h264: 4:2:2 intra decoding support | Baptiste Coudurier | 2011-10-21 | 1 | -13/+48 |
| | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> | ||||
* | H.264: add filter_mb_fast support for >8-bit decoding | Jason Garrett-Glaser | 2011-07-11 | 1 | -48/+58 |
| | | | | Much faster high bit depth deblocking. | ||||
* | H.264: avoid redundant alpha/beta calculations in loopfilter | Jason Garrett-Glaser | 2011-07-11 | 1 | -121/+122 |
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* | H.264: optimize intra/inter loopfilter decision | Jason Garrett-Glaser | 2011-07-11 | 1 | -116/+117 |
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* | Eliminate FF_COMMON_FRAME macro. | Diego Biurrun | 2011-07-11 | 1 | -17/+17 |
| | | | | | FF_COMMON_FRAME holds the contents of the AVFrame structure and is also copied to struct Picture. Replace by an embedded AVFrame structure in struct Picture. | ||||
* | H.264: fix filter_mb_fast with 4:4:4 + 8x8dct | Jason Garrett-Glaser | 2011-07-09 | 1 | -1/+1 |
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* | H.264: improve qp_thresh check | Jason Garrett-Glaser | 2011-07-08 | 1 | -5/+1 |
| | | | | Eliminate redundant check in filter_mb_fast, consider bit depth in calculating qp_thresh. | ||||
* | H.264: make loopfilter bS const where applicable | Jason Garrett-Glaser | 2011-07-05 | 1 | -9/+9 |
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* | H.264: template left MB handling | Jason Garrett-Glaser | 2011-07-03 | 1 | -7/+7 |
| | | | | Faster H.264 decoding with ALLOW_INTERLACE off. | ||||
* | H.264: make filter_mb_fast support the case of unavailable top mb | Jason Garrett-Glaser | 2011-07-03 | 1 | -14/+28 |
| | | | | Significantly faster deblocking in streams with lots of slices. | ||||
* | H.264: make filter_mb_fast support 4:4:4 | Jason Garrett-Glaser | 2011-06-26 | 1 | -13/+49 |
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* | H.264: fix 4:4:4 + deblocking + 8x8dct + cavlc + MBAFF | Jason Garrett-Glaser | 2011-06-22 | 1 | -5/+5 |
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* | H.264: fix 4:4:4 + deblocking + MBAFF | Jason Garrett-Glaser | 2011-06-22 | 1 | -8/+22 |
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* | H.264: fix CODEC_FLAG_GRAY | Jason Garrett-Glaser | 2011-06-13 | 1 | -42/+56 |
| | | | | It was broken in 4:4:4, and still did chroma deblocking for no reason in 4:2:0. | ||||
* | 4:4:4 H.264 decoding support | Jason Garrett-Glaser | 2011-06-13 | 1 | -26/+44 |
| | | | | Note: this is 4:4:4 from the 2007 spec revision, not the previous (now deprecated) 4:4:4 mode in H.264. | ||||
* | Roll back 4:4:4 H.264 for now | Jason Garrett-Glaser | 2011-06-13 | 1 | -82/+50 |
| | | | | Needs some ARM/PPC asm modifications. | ||||
* | H.264: fix CODEC_FLAG_GRAY | Jason Garrett-Glaser | 2011-06-13 | 1 | -42/+56 |
| | | | | It was broken in 4:4:4, and still did chroma deblocking for no reason in 4:2:0. | ||||
* | 4:4:4 H.264 decoding support | Jason Garrett-Glaser | 2011-06-13 | 1 | -26/+44 |
| | | | | Note: this is 4:4:4 from the 2007 spec revision, not the previous (now deprecated) 4:4:4 mode in H.264. | ||||
* | Add the notion of pixel size in h264 related functions. | Oskar Arvidsson | 2011-05-10 | 1 | -3/+3 |
| | | | | | | | | | | In high bit depth the pixels will not be stored in uint8_t like in the normal case, but in uint16_t. The pixel size is thus 1 in normal bit depth and 2 in high bit depth. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> | ||||
* | Make the h264 loop filter bit depth aware. | Oskar Arvidsson | 2011-05-10 | 1 | -12/+18 |
| | | | | | | Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> | ||||
* | h264: DSP'ize MBAFF loopfilter. | Ronald S. Bultje | 2011-05-10 | 1 | -122/+22 |
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* | Replace FFmpeg with Libav in licence headers | Mans Rullgard | 2011-03-19 | 1 | -4/+4 |
| | | | | Signed-off-by: Mans Rullgard <mans@mansr.com> |