Re: [PATCH 2/2] media v4l2-mem2mem: fix src/out and dst/cap num_rdy

[Marek Szyprowski <m.szyprowski@samsung.com>]

Hello,

On 8/31/2012 3:18 PM, Sascha Hauer wrote:
> src bufs belong to out queue, dst bufs belong to in queue. Currently
> this is not a real problem since all users currently need exactly one
> input and one output buffer.
>
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>

> ---
>   include/media/v4l2-mem2mem.h |    4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/include/media/v4l2-mem2mem.h b/include/media/v4l2-mem2mem.h
> index 16ac473..131cc4a 100644
> --- a/include/media/v4l2-mem2mem.h
> +++ b/include/media/v4l2-mem2mem.h
> @@ -140,7 +140,7 @@ void v4l2_m2m_buf_queue(struct v4l2_m2m_ctx *m2m_ctx, struct vb2_buffer *vb);
>   static inline
>   unsigned int v4l2_m2m_num_src_bufs_ready(struct v4l2_m2m_ctx *m2m_ctx)
>   {
> -	return m2m_ctx->cap_q_ctx.num_rdy;
> +	return m2m_ctx->out_q_ctx.num_rdy;
>   }
>
>   /**
> @@ -150,7 +150,7 @@ unsigned int v4l2_m2m_num_src_bufs_ready(struct v4l2_m2m_ctx *m2m_ctx)
>   static inline
>   unsigned int v4l2_m2m_num_dst_bufs_ready(struct v4l2_m2m_ctx *m2m_ctx)
>   {
> -	return m2m_ctx->out_q_ctx.num_rdy;
> +	return m2m_ctx->cap_q_ctx.num_rdy;
>   }
>
>   void *v4l2_m2m_next_buf(struct v4l2_m2m_queue_ctx *q_ctx);
>


Best regards
-- 
Marek Szyprowski
Samsung Poland R&D Center