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path: root/libavcodec/h264_mb.c
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* cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* h264: decouple h264_ps from the h264 decoderAnton Khirnov2016-04-24
| | | | | | | | | Make the SPS/PPS parsing independent of the H264Context, to allow decoupling the parser from the decoder. The change is modelled after the one done earlier for HEVC. Move the dequant buffers to the PPS to avoid complex checks whether they changed and an expensive copy for frame threads.
* h264: remove the svq3-specific codeAnton Khirnov2016-03-28
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* h264: factor out pred weight table parsing into a separate fileAnton Khirnov2016-03-28
| | | | This will allow decoupling the parser from the decoder.
* lavc: AV-prefix all codec flagsVittorio Giovara2015-07-27
| | | | | | Convert doxygen to multiline and express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* h264: move [uv]linesize to the per-slice contextAnton Khirnov2015-03-21
| | | | | | While it is a per-frame variable, it is only really used in the low-level decoding code, so it is more efficient to store it in the slice context.
* h264: use a smaller struct for the ref listsAnton Khirnov2015-03-21
| | | | | | There is no need to store a whole H264Picture, with a full AVFrame embedded in it. This should allow getting rid of the embedded AVFrame later.
* h264_mb: remove an unused function parameterAnton Khirnov2015-03-21
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* h264: move top_borders into the per-slice contextAnton Khirnov2015-03-21
| | | | | Also change the method for allocating to the same one as used by edge_emu_buffer.
* h264: move the scratch buffers into the per-slice contextAnton Khirnov2015-03-21
| | | | | | | Also change the method for allocating them. Instead of two possible alloc calls from different places, just ensure they are allocated at the start of each slice. This should be simpler and less bug-prone than the previous method.
* h264: move mb_mbaff into the per-slice contextAnton Khirnov2015-03-21
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* h264: move mb_field_decoding_flag into the per-slice contextAnton Khirnov2015-03-21
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* h264_mb: constify all uses of H264ContextAnton Khirnov2015-03-21
| | | | | All the variables modified by this code are either per-MB arrays or have been moved to the per-slice context
* h264_mb: constify block_offsetAnton Khirnov2015-03-21
| | | | It is read-only in this code.
* h264: move mb_{x,y} into the per-slice contextAnton Khirnov2015-03-21
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* h264: move mb_xy into the per-slice contextAnton Khirnov2015-03-21
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* h264: move is_complex into the per-slice contextAnton Khirnov2015-03-21
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* h264: move loopfilter parameters into the per-slice contextAnton Khirnov2015-03-21
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* h264: move [{top,left}_]cbp into the per-slice contextAnton Khirnov2015-03-21
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* h264: move mb[_{padding,luma_dc}] into the per-slice contextAnton Khirnov2015-03-21
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* h264: move the ref lists variables into the per-slice contextAnton Khirnov2015-03-21
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* h264: move sub_mb_type into the per-slice contextAnton Khirnov2015-03-21
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* h264: move the slice type variables into the per-slice contextAnton Khirnov2015-03-21
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* h264: move mb_[uv]linesize into the per-slice contextAnton Khirnov2015-03-21
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* h264: move {mv,ref}_cache into the per-slice contextAnton Khirnov2015-03-21
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* h264: move non_zero_count_cache into the per-slice contextAnton Khirnov2015-03-21
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* h264: move *_samples_available into the per-slice contextAnton Khirnov2015-03-21
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* h264: move intra4x4_pred_mode[_cache] into the per-slice contextAnton Khirnov2015-03-21
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* h264: move some neighbour information into the per-slice contextAnton Khirnov2015-03-21
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* h264: move {chroma,intra16x16}_pred_mode into the per-slice contextAnton Khirnov2015-03-21
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* h264: move the quantizers into the per-slice contextAnton Khirnov2015-03-21
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* h264: split weighted pred-related vars into per-slice contextAnton Khirnov2015-03-21
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* dsputil: Split off quarterpel bits into their own contextDiego Biurrun2014-05-29
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* h264: move macroblock decoding into its own fileVittorio Giovara2014-03-23