2018-12-18 2:15 GMT+01:00, gxw <guxiwei...@loongson.cn>:
> The AV_INPUT_BUFFER_PADDING_SIZE has been increased to 64, but the value is
> still 32
> in function ff_hevc_sao_edge_filter_8_msa. So, Modify the corresponding
> value to 64.
> Fate tests passed.
> ---
> libavcodec/mips/hevc_lpf_sao_msa.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavcodec/mips/hevc_lpf_sao_msa.c
> b/libavcodec/mips/hevc_lpf_sao_msa.c
> index 5b5537a..bb883d0 100644
> --- a/libavcodec/mips/hevc_lpf_sao_msa.c
> +++ b/libavcodec/mips/hevc_lpf_sao_msa.c
> @@ -2630,7 +2630,7 @@ void ff_hevc_sao_edge_filter_8_msa(uint8_t *dst,
> uint8_t *src,
> int16_t *sao_offset_val,
> int eo, int width, int height)
> {
> - ptrdiff_t stride_src = (2 * 64 + 32) / sizeof(uint8_t);
> + ptrdiff_t stride_src = (2 * 64 + 64) / sizeof(uint8_t);
You could also drop the sizeof as FFmpeg requires it to be 1.
Carl Eugen
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