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2 Commits

Author SHA1 Message Date
qoroliang
cacdac819f lavc/hevcdec: fix the HEVC decoder crash when memory over-read 
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>
 2020-04-20 10:28:04 +08:00
Meng Wang
3b2fd96048 avcodec/arm/hevcdsp_sao : add NEON optimization for sao 
Signed-off-by: Meng Wang <wangmeng.kids@bytedance.com>
Reviewed-by: Shengbin Meng <shengbinmeng@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-04-09 03:45:15 +02:00