From: Yunfei Dong <yunfei.dong@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> For lat and core architecture, just need to get output buffer for lat decode. For core hardware need to get lat's message and capture buffer. In order to let lat and core decode in parallel, need to set capture buffer buffered. Signed-off-by: Yunfei Dong <yunfei.dong@xxxxxxxxxxxx> --- drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateless.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateless.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateless.c index 5aebf88f997b..23a154c4e321 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateless.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateless.c @@ -314,6 +314,9 @@ static void mtk_init_vdec_params(struct mtk_vcodec_ctx *ctx) src_vq = v4l2_m2m_get_vq(ctx->m2m_ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE); + if (ctx->dev->vdec_pdata->hw_arch != MTK_VDEC_PURE_SINGLE_CORE) + v4l2_m2m_set_dst_buffered(ctx->m2m_ctx, 1); + /* Support request api for output plane */ src_vq->supports_requests = true; src_vq->requires_requests = true; -- 2.25.1
