From f95a6ce16736ac3aca4eda2238ccdf1913f3567f Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Tue, 5 Aug 2014 14:00:19 -0300 Subject: [PATCH] [media] coda: set capture frame size with output S_FMT This patch makes coda_s_fmt_vid_out propagate the output frame size to the capture side. The GStreamer v4l2videodec only ever calls S_FMT on the output side and then expects G_FMT on the capture side to return a valid format. Signed-off-by: Philipp Zabel Signed-off-by: Kamil Debski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/coda/coda-common.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index dfecb8602f07..a1080a7728e6 100644 --- a/drivers/media/platform/coda/coda-common.c +++ b/drivers/media/platform/coda/coda-common.c @@ -496,6 +496,7 @@ static int coda_s_fmt_vid_out(struct file *file, void *priv, struct v4l2_format *f) { struct coda_ctx *ctx = fh_to_ctx(priv); + struct v4l2_format f_cap; int ret; ret = coda_try_fmt_vid_out(file, priv, f); @@ -508,7 +509,16 @@ static int coda_s_fmt_vid_out(struct file *file, void *priv, ctx->colorspace = f->fmt.pix.colorspace; - return ret; + f_cap.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; + coda_g_fmt(file, priv, &f_cap); + f_cap.fmt.pix.width = f->fmt.pix.width; + f_cap.fmt.pix.height = f->fmt.pix.height; + + ret = coda_try_fmt_vid_cap(file, priv, &f_cap); + if (ret) + return ret; + + return coda_s_fmt(ctx, &f_cap); } static int coda_qbuf(struct file *file, void *priv,