[PATCH 2/2] media v4l2-mem2mem: fix src/out and dst/cap num_rdy
From: Sascha Hauer <s.hauer@pengutronix.de>
Date: 2012-08-31 13:18:16
Subsystem:
media input infrastructure (v4l/dvb), the rest · Maintainers:
Mauro Carvalho Chehab, Linus Torvalds
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> --- 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);
--
1.7.10.4