2023-01-03 07:33:01

by Ming Qian

[permalink] [raw]
Subject: [PATCH 3/3] media: mediatek: vcodec: adapt headers only flag for V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE

when V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE is chosen,
the first buffer only contains stream header,
so apply the flag V4L2_BUF_FLAG_HEADERS_ONLY

Signed-off-by: Ming Qian <[email protected]>
---
drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c
index d65800a3b89d..0563abceb858 100644
--- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c
+++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c
@@ -1090,6 +1090,7 @@ static int mtk_venc_encode_header(void *priv)

ctx->state = MTK_STATE_HEADER;
vb2_set_plane_payload(&dst_buf->vb2_buf, 0, enc_result.bs_size);
+ dst_buf->flags |= V4L2_BUF_FLAG_HEADERS_ONLY;
v4l2_m2m_buf_done(dst_buf, VB2_BUF_STATE_DONE);

return 0;
--
2.38.1