Forgot to init c->sao_edge_filter[idx] when idx=0/1/2/3. After this patch, the speedup of decoding H265 4K 30FPS 30Mbps on 3A6000 is about 7% (42fps==>45fps).
Change-Id: I521999b397fa72b931a23c165cf45f276440cdfb --- libavcodec/loongarch/hevcdsp_init_loongarch.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/libavcodec/loongarch/hevcdsp_init_loongarch.c b/libavcodec/loongarch/hevcdsp_init_loongarch.c index 22739c6f5b..5a96f3a4c9 100644 --- a/libavcodec/loongarch/hevcdsp_init_loongarch.c +++ b/libavcodec/loongarch/hevcdsp_init_loongarch.c @@ -167,6 +167,10 @@ void ff_hevc_dsp_init_loongarch(HEVCDSPContext *c, const int bit_depth) c->put_hevc_qpel_uni_w[8][1][1] = ff_hevc_put_hevc_uni_w_qpel_hv48_8_lsx; c->put_hevc_qpel_uni_w[9][1][1] = ff_hevc_put_hevc_uni_w_qpel_hv64_8_lsx; + c->sao_edge_filter[0] = ff_hevc_sao_edge_filter_8_lsx; + c->sao_edge_filter[1] = ff_hevc_sao_edge_filter_8_lsx; + c->sao_edge_filter[2] = ff_hevc_sao_edge_filter_8_lsx; + c->sao_edge_filter[3] = ff_hevc_sao_edge_filter_8_lsx; c->sao_edge_filter[4] = ff_hevc_sao_edge_filter_8_lsx; c->hevc_h_loop_filter_luma = ff_hevc_loop_filter_luma_h_8_lsx; -- 2.20.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".