diff options
| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | 2017-05-23 21:15:32 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-06-06 14:39:53 -0300 |
| commit | 45a6e6043693c52e98103d423a3c0875cac397be (patch) | |
| tree | 0c895b33055884cb09ea80c3c542ba122f7e82d8 | |
| parent | 557d61672f3f5a0f66954602379008e549824ead (diff) | |
[media] rcar-vin: decrease buffers needed to capture
It's possible to grab frames using only one buffer, this should never
have been set to anything else then 1.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
| -rw-r--r-- | drivers/media/platform/rcar-vin/rcar-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/rcar-vin/rcar-dma.c b/drivers/media/platform/rcar-vin/rcar-dma.c index 9ccd5ff55e19..c37f7a2993fb 100644 --- a/drivers/media/platform/rcar-vin/rcar-dma.c +++ b/drivers/media/platform/rcar-vin/rcar-dma.c @@ -1183,7 +1183,7 @@ int rvin_dma_probe(struct rvin_dev *vin, int irq) q->ops = &rvin_qops; q->mem_ops = &vb2_dma_contig_memops; q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; - q->min_buffers_needed = 2; + q->min_buffers_needed = 1; q->dev = vin->dev; ret = vb2_queue_init(q); |