diff options
| author | Philipp Zabel <p.zabel@pengutronix.de> | 2015-03-24 20:30:51 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-04-10 16:06:46 +0300 |
| commit | 73751da61c00db9914ae1c47a25f7462722bc76b (patch) | |
| tree | 33a095f7aa8aabe88375b55a032ee3ed2e1f4f24 /drivers/media/platform/coda/coda.h | |
| parent | bf249daf079492d60306ad1c5c78d53255ff15a3 (diff) | |
| download | linux-73751da61c00db9914ae1c47a25f7462722bc76b.tar.xz | |
[media] coda: allocate per-context buffers from REQBUFS
Allocate the per-context buffers from REQBUFS instead in start_encoding or
start_decoding. This allows to stop and start streaming independently of
buffer (re)allocation
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/platform/coda/coda.h')
| -rw-r--r-- | drivers/media/platform/coda/coda.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/platform/coda/coda.h b/drivers/media/platform/coda/coda.h index 499049f3896b..57d070ce6665 100644 --- a/drivers/media/platform/coda/coda.h +++ b/drivers/media/platform/coda/coda.h @@ -178,6 +178,7 @@ struct coda_ctx; struct coda_context_ops { int (*queue_init)(void *priv, struct vb2_queue *src_vq, struct vb2_queue *dst_vq); + int (*reqbufs)(struct coda_ctx *ctx, struct v4l2_requestbuffers *rb); int (*start_streaming)(struct coda_ctx *ctx); int (*prepare_run)(struct coda_ctx *ctx); void (*finish_run)(struct coda_ctx *ctx); |