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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2015-05-04 13:51:08 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-05-12 09:54:34 +0300 |
| commit | 52722ca8c53243c2b3eb45731c01ec4d8d219f3b (patch) | |
| tree | ab36da65cf5e901824333b556e538b0f1c79181f /drivers/media | |
| parent | 9f2bfb33a817459fdfe3277cdf864a2a4fe3ef7b (diff) | |
| download | linux-52722ca8c53243c2b3eb45731c01ec4d8d219f3b.tar.xz | |
[media] s5p-mfc: Set last buffer flag
Setting the last buffer flag causes the videobuf2 core to return -EPIPE from
DQBUF calls on the capture queue after the last buffer is dequeued.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c index 684a3363d1b8..8de61dc1e142 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c @@ -211,6 +211,7 @@ static void s5p_mfc_handle_frame_all_extracted(struct s5p_mfc_ctx *ctx) dst_buf->b->v4l2_buf.field = V4L2_FIELD_NONE; else dst_buf->b->v4l2_buf.field = V4L2_FIELD_INTERLACED; + dst_buf->b->v4l2_buf.flags |= V4L2_BUF_FLAG_LAST; ctx->dec_dst_flag &= ~(1 << dst_buf->b->v4l2_buf.index); vb2_buffer_done(dst_buf->b, VB2_BUF_STATE_DONE); |