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| author |   Philipp Zabel <p.zabel@pengutronix.de> | 2013-09-30 10:34:45 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <m.chehab@samsung.com> | 2013-10-28 15:23:41 -0200 |
| commit | eb107516ed60dfcec25218e1becf66bb91eafe87 (patch) | |
| tree | a0d932b9ad2eae674b0ce56d396eba56e30c876a /drivers/media/platform | |
| parent | [media] coda: allow more than four instances on CODA7541 (diff) | |
| download | linux-dev-eb107516ed60dfcec25218e1becf66bb91eafe87.tar.xz linux-dev-eb107516ed60dfcec25218e1becf66bb91eafe87.zip | |
[media] coda: only set buffered input queue for decoder
Allow device_run with no buffers queued after streamoff only when
the current instance is a decoder.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
[k.debski@samsung.com: Add commit description]
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/platform')
| -rw-r--r-- | drivers/media/platform/coda.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c index 28055388f2e8..945c53951791 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -1928,8 +1928,9 @@ static int coda_start_streaming(struct vb2_queue *q, unsigned int count) if (!(ctx->streamon_out & ctx->streamon_cap)) return 0; - /* Allow device_run with no buffers queued and after streamoff */ - v4l2_m2m_set_src_buffered(ctx->m2m_ctx, true); + /* Allow decoder device_run with no new buffers queued */ + if (ctx->inst_type == CODA_INST_DECODER) + v4l2_m2m_set_src_buffered(ctx->m2m_ctx, true); ctx->gopcounter = ctx->params.gop_size - 1; buf = v4l2_m2m_next_dst_buf(ctx->m2m_ctx); |