From d167a85c5fb45b1ecdacdb9b7733833a9af78da8 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Tue, 10 Jan 2012 13:01:41 -0300 Subject: [media] pwc: Fix pixfmt handling Before this patch various code in the mode setting patch checked pdev->pixfmt, but that was not set until the mode setting succeeded, so it was looking at the old pixfmt! This patch fixes this by making the pixfmt a parameter to set_video_mode, and setting it from set_video_mode on success. Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/pwc/pwc-if.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/media/video/pwc/pwc-if.c') diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c index 250ad4c3e9d8..1f3386da05fa 100644 --- a/drivers/media/video/pwc/pwc-if.c +++ b/drivers/media/video/pwc/pwc-if.c @@ -386,7 +386,7 @@ retry: /* We first try with low compression and then retry with a higher compression setting if there is not enough bandwidth. */ ret = pwc_set_video_mode(pdev, pdev->width, pdev->height, - pdev->vframes, &compression); + pdev->pixfmt, pdev->vframes, &compression); /* Get the current alternate interface, adjust packet size */ intf = usb_ifnum_to_if(udev, 0); @@ -1128,7 +1128,8 @@ static int usb_pwc_probe(struct usb_interface *intf, const struct usb_device_id pwc_set_leds(pdev, 0, 0); /* Setup intial videomode */ - rc = pwc_set_video_mode(pdev, MAX_WIDTH, MAX_HEIGHT, 30, &compression); + rc = pwc_set_video_mode(pdev, MAX_WIDTH, MAX_HEIGHT, + V4L2_PIX_FMT_YUV420, 30, &compression); if (rc) goto err_free_mem; -- cgit v1.2.3