diff options
| author | Andrzej Hajda <a.hajda@samsung.com> | 2012-08-21 08:05:32 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-02 13:58:04 -0300 |
| commit | f9f715a95d07d3868bb30aeb20252b6b05d35d8f (patch) | |
| tree | 53a684372a77a28412e06ad66855a6f9c747f000 /drivers/media/platform/s5p-mfc/s5p_mfc_dec.c | |
| parent | 5565a2ad47cdd8e697a28137bd8379455667bc1c (diff) | |
[media] s5p-mfc: added support for end of stream handling in MFC encoder
s5p-mfc encoder after receiving V4L2_ENC_CMD_STOP command
will instruct MFC device to release all encoded frames.
After dequeuing last encoded frame driver will generate
V4L2_EVENT_EOS event.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_dec.c')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_dec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c index 456f5df6b17..aef83d13182 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c @@ -936,14 +936,14 @@ static void s5p_mfc_buf_queue(struct vb2_buffer *vb) if (vq->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) { mfc_buf = &ctx->src_bufs[vb->v4l2_buf.index]; - mfc_buf->used = 0; + mfc_buf->flags &= ~MFC_BUF_FLAG_USED; spin_lock_irqsave(&dev->irqlock, flags); list_add_tail(&mfc_buf->list, &ctx->src_queue); ctx->src_queue_cnt++; spin_unlock_irqrestore(&dev->irqlock, flags); } else if (vq->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) { mfc_buf = &ctx->dst_bufs[vb->v4l2_buf.index]; - mfc_buf->used = 0; + mfc_buf->flags &= ~MFC_BUF_FLAG_USED; /* Mark destination as available for use by MFC */ spin_lock_irqsave(&dev->irqlock, flags); set_bit(vb->v4l2_buf.index, &ctx->dec_dst_flag); |