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[v4,14/14] v4l: ti-vpe: retain v4l2_buffer flags for captured buffers

Message ID 1394711056-10878-15-git-send-email-archit@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

archit taneja March 13, 2014, 11:44 a.m. UTC 
The dequed CAPTURE_MPLANE type buffers don't contain the flags that the
originally queued OUTPUT_MPLANE type buffers have. This breaks compliance.

Copy the source v4l2_buffer flags to the destination v4l2_buffer flags before
they are dequed.

Reviewed-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Archit Taneja <archit@ti.com>
---
 drivers/media/platform/ti-vpe/vpe.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)
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Patch

diff --git a/drivers/media/platform/ti-vpe/vpe.c b/drivers/media/platform/ti-vpe/vpe.c
index 362d5be..972f43f 100644
--- a/drivers/media/platform/ti-vpe/vpe.c
+++ b/drivers/media/platform/ti-vpe/vpe.c
@@ -1288,13 +1288,12 @@  static irqreturn_t vpe_irq(int irq_vpe, void *data)
 	s_buf = &s_vb->v4l2_buf;
 	d_buf = &d_vb->v4l2_buf;
 
+	d_buf->flags = s_buf->flags;
+
 	d_buf->timestamp = s_buf->timestamp;
-	d_buf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
-	d_buf->flags |= s_buf->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
-	if (s_buf->flags & V4L2_BUF_FLAG_TIMECODE) {
-		d_buf->flags |= V4L2_BUF_FLAG_TIMECODE;
+	if (s_buf->flags & V4L2_BUF_FLAG_TIMECODE)
 		d_buf->timecode = s_buf->timecode;
-	}
+
 	d_buf->sequence = ctx->sequence;
 
 	d_q_data = &ctx->q_data[Q_DATA_DST];