As soon as the output queue is streaming, let try_fmt on the capture side
only allow the frame size that was set on the output side.
Acked-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Signed-off-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
---
drivers/media/platform/coda.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c
index 924ad58..3076e10 100644
--- a/drivers/media/platform/coda.c
+++ b/drivers/media/platform/coda.c
@@ -721,6 +721,9 @@ static int coda_try_fmt_vid_cap(struct file *file, void *priv,
f->fmt.pix.pixelformat);
if (!codec)
return -EINVAL;
+
+ f->fmt.pix.width = q_data_src->width;
+ f->fmt.pix.height = q_data_src->height;
} else {
/* Otherwise determine codec by encoded format, if possible */
codec = coda_find_codec(ctx->dev, V4L2_PIX_FMT_YUV420,
--
2.0.1
--
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