[PATCHv2 8/9] vicodec: add tag support

[Hans Verkuil]

From: Hans Verkuil <hans.verk...@cisco.com>

Copy tags in vicodec.

Signed-off-by: Hans Verkuil <hans.verk...@cisco.com>
---
 drivers/media/platform/vicodec/vicodec-core.c | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/drivers/media/platform/vicodec/vicodec-core.c 
b/drivers/media/platform/vicodec/vicodec-core.c
index b292cff26c86..72245183b077 100644
--- a/drivers/media/platform/vicodec/vicodec-core.c
+++ b/drivers/media/platform/vicodec/vicodec-core.c
@@ -190,18 +190,8 @@ static int device_process(struct vicodec_ctx *ctx,
        }
 
        out_vb->sequence = q_cap->sequence++;
-       out_vb->vb2_buf.timestamp = in_vb->vb2_buf.timestamp;
-
-       if (in_vb->flags & V4L2_BUF_FLAG_TIMECODE)
-               out_vb->timecode = in_vb->timecode;
-       out_vb->field = in_vb->field;
        out_vb->flags &= ~V4L2_BUF_FLAG_LAST;
-       out_vb->flags |= in_vb->flags &
-               (V4L2_BUF_FLAG_TIMECODE |
-                V4L2_BUF_FLAG_KEYFRAME |
-                V4L2_BUF_FLAG_PFRAME |
-                V4L2_BUF_FLAG_BFRAME |
-                V4L2_BUF_FLAG_TSTAMP_SRC_MASK);
+       v4l2_m2m_buf_copy_data(in_vb, out_vb, !ctx->is_enc);
 
        return 0;
 }
@@ -1066,6 +1056,7 @@ static int queue_init(void *priv, struct vb2_queue 
*src_vq,
        src_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;
        src_vq->lock = ctx->is_enc ? &ctx->dev->enc_mutex :
                &ctx->dev->dec_mutex;
+       src_vq->supports_tags = true;
 
        ret = vb2_queue_init(src_vq);
        if (ret)
@@ -1081,6 +1072,7 @@ static int queue_init(void *priv, struct vb2_queue 
*src_vq,
        dst_vq->mem_ops = &vb2_vmalloc_memops;
        dst_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;
        dst_vq->lock = src_vq->lock;
+       dst_vq->supports_tags = true;
 
        return vb2_queue_init(dst_vq);
 }
-- 
2.19.1