diff options
| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-09 22:39:42 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-09 22:39:42 -0200 |
| commit | bd7bb69be657ca3ab2bcb1a327ab33655077aa3b (patch) | |
| tree | e9760d779572d694589127558f9743dd2e713c17 /linux/drivers/media/video/usbvision/usbvision-core.c | |
| parent | d87e760250d55cf7fc00d4c7724d62451ba6609e (diff) | |
| parent | 8e53f8116552eb5c0d207265d210c76040e2dbea (diff) | |
| download | mediapointer-dvb-s2-bd7bb69be657ca3ab2bcb1a327ab33655077aa3b.tar.gz mediapointer-dvb-s2-bd7bb69be657ca3ab2bcb1a327ab33655077aa3b.tar.bz2 | |
merge: http://linuxtv.org/hg/~tmerle/v4l-dvb
From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'linux/drivers/media/video/usbvision/usbvision-core.c')
| -rw-r--r-- | linux/drivers/media/video/usbvision/usbvision-core.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/linux/drivers/media/video/usbvision/usbvision-core.c b/linux/drivers/media/video/usbvision/usbvision-core.c index 96fcd5987..945616613 100644 --- a/linux/drivers/media/video/usbvision/usbvision-core.c +++ b/linux/drivers/media/video/usbvision/usbvision-core.c @@ -75,6 +75,15 @@ static int SwitchSVideoInput = 0; // To help people with Black and White outpu module_param(SwitchSVideoInput, int, 0444); MODULE_PARM_DESC(SwitchSVideoInput, " Set the S-Video input. Some cables and input device are wired differently. Default: 0 (Off)"); +static unsigned int adjust_X_Offset = -1; +module_param(adjust_X_Offset, int, 0644); +MODULE_PARM_DESC(adjust_X_Offset, "adjust X offset display [core]"); + +static unsigned int adjust_Y_Offset = -1; +module_param(adjust_Y_Offset, int, 0644); +MODULE_PARM_DESC(adjust_Y_Offset, "adjust Y offset display [core]"); + + #define ENABLE_HEXDUMP 0 /* Enable if you need it */ @@ -2159,11 +2168,21 @@ int usbvision_set_input(struct usb_usbvision *usbvision) value[5]=(usbvision_device_data[usbvision->DevModel].X_Offset & 0x0300) >> 8; } + if (adjust_X_Offset != -1) { + value[4] = adjust_X_Offset & 0xff; + value[5] = (adjust_X_Offset & 0x0300) >> 8; + } + if (usbvision_device_data[usbvision->DevModel].Y_Offset >= 0) { value[6]=usbvision_device_data[usbvision->DevModel].Y_Offset & 0xff; value[7]=(usbvision_device_data[usbvision->DevModel].Y_Offset & 0x0300) >> 8; } + if (adjust_Y_Offset != -1) { + value[6] = adjust_Y_Offset & 0xff; + value[7] = (adjust_Y_Offset & 0x0300) >> 8; + } + rc = usb_control_msg(usbvision->dev, usb_sndctrlpipe(usbvision->dev, 1), USBVISION_OP_CODE, /* USBVISION specific code */ USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_ENDPOINT, 0, |