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linux/drivers/media/platform/mtk-vcodec/vdec
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Rui Wang dea42fb79f media: mtk-vcodec: reset segment data then trig decoder 
VP9 bitstream specification indicate segment data should reset to
default when meet key frames, intra only frames or enable error
resilience mode. So memset segmentation map buffer before every
decode process is not appropriate.

Reset segment data only when needed, then start decoder hardware

Signed-off-by: Rui Wang <gtk_ruiwang@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-03-02 15:22:30 +01:00
..
vdec_h264_if.c media: mtk-vcodec: vdec: set VPI IPI handler in one place 2019-10-01 16:45:25 -03:00
vdec_vp8_if.c media: mtk-vcodec: vdec: set VPI IPI handler in one place 2019-10-01 16:45:25 -03:00
vdec_vp9_if.c media: mtk-vcodec: reset segment data then trig decoder 2020-03-02 15:22:30 +01:00