From 5c51518da2cabc08af535cf041c6a3697f9e931f Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Wed, 3 Sep 2008 17:12:22 -0300 Subject: [PATCH] V4L/DVB (8834): gspca: Have a bigger buffer for sn9c10x compressed images. Under certain conditions sonixb compressed frame size can get bigger then the uncompressed size (seen with 0c45:6028), so make the buffers slightly bigger. Signed-off-by: Hans de Goede Signed-off-by: Jean-Francois Moine Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/sonixb.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/media/video/gspca/sonixb.c b/drivers/media/video/gspca/sonixb.c index 8eaeaa3a96d7..346305b12647 100644 --- a/drivers/media/video/gspca/sonixb.c +++ b/drivers/media/video/gspca/sonixb.c @@ -207,29 +207,29 @@ static struct ctrl sd_ctrls[] = { static struct v4l2_pix_format vga_mode[] = { {160, 120, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE, .bytesperline = 160, - .sizeimage = 160 * 120, + .sizeimage = 160 * 120 * 5 / 4, .colorspace = V4L2_COLORSPACE_SRGB, .priv = 2}, {320, 240, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE, .bytesperline = 320, - .sizeimage = 320 * 240, + .sizeimage = 320 * 240 * 5 / 4, .colorspace = V4L2_COLORSPACE_SRGB, .priv = 1}, {640, 480, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE, .bytesperline = 640, - .sizeimage = 640 * 480, + .sizeimage = 640 * 480 * 5 / 4, .colorspace = V4L2_COLORSPACE_SRGB, .priv = 0}, }; static struct v4l2_pix_format sif_mode[] = { {176, 144, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE, .bytesperline = 176, - .sizeimage = 176 * 144, + .sizeimage = 176 * 144 * 5 / 4, .colorspace = V4L2_COLORSPACE_SRGB, .priv = 1}, {352, 288, V4L2_PIX_FMT_SN9C10X, V4L2_FIELD_NONE, .bytesperline = 352, - .sizeimage = 352 * 288, + .sizeimage = 352 * 288 * 5 / 4, .colorspace = V4L2_COLORSPACE_SRGB, .priv = 0}, }; -- GitLab