From 91b5841e24d1ebefd62f03ff790755ae0f379627 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Fri, 18 Jul 2014 07:22:41 -0300 Subject: [PATCH] [media] coda: lock capture frame size to output frame size when streaming 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 Signed-off-by: Philipp Zabel Signed-off-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab --- 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 898eb3dbb8da..f1cf44a5aa3c 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -719,6 +719,9 @@ 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, -- 2.20.1