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authorHans de Goede <j.w.r.degoede@hhs.nl>2008-07-06 06:40:55 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-07-20 07:17:20 -0300
commit80544d3c7a7ce32084c9137c96488704053772e3 (patch)
treef98159b0f54bede6ca6e2d3951b62e98f69d8e40
parentc2446b3eba97243acbe2ad0939a28b5edb97eae7 (diff)
V4L/DVB (8202): gspca: PAC207 frames may be not compressed.
pac207: Set the sizeimage to the max value for 352x288. Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
-rw-r--r--drivers/media/video/gspca/pac207.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/video/gspca/pac207.c b/drivers/media/video/gspca/pac207.c
index b580af92d23..4f197c1f4a7 100644
--- a/drivers/media/video/gspca/pac207.c
+++ b/drivers/media/video/gspca/pac207.c
@@ -166,7 +166,9 @@ static struct v4l2_pix_format sif_mode[] = {
.priv = 1},
{352, 288, V4L2_PIX_FMT_PAC207, V4L2_FIELD_NONE,
.bytesperline = 352,
- .sizeimage = 352 * 288 / 2, /* compressed */
+ /* compressed, but only when needed (not compressed
+ when the framerate is low) */
+ .sizeimage = (352 + 2) * 288,
.colorspace = V4L2_COLORSPACE_SRGB,
.priv = 0},
};