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* lavc/hevcdec: fix the HEVC decoder crash when memory over-readqoroliang2020-04-20
| | | | | | | | | | | | Fix an occasional crash for hevc decoder in ARM 32 platform, the root cause is the memory over read(read cross the memory boundary) in SAO NENO functions ff_hevc_sao_band_filter_neon_8 and ff_hevc_sao_edge_filter_neon_8. After this fix, the crash disapper in the massive Android phone test. Signed-off-by: qoroliang <qoroliang@tencent.com>
* avcodec/arm/hevcdsp_sao : add NEON optimization for saoMeng Wang2018-04-09
Signed-off-by: Meng Wang <wangmeng.kids@bytedance.com> Reviewed-by: Shengbin Meng <shengbinmeng@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>