leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

[media] gspca - jeilinj: add 640*480 resolution support

Browse Source 
Signed-off-by: Patrice CHOTARD <patricechotard@free.fr>
Signed-off-by: Jean-François Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Patrice Chotard 2011-04-18 17:39:38 -03:00 committed by Mauro Carvalho Chehab
parent 8715b16ead
commit 6f8efcfb3d
1 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/media/video/gspca/jeilinj.c
View File

@ -62,6 +62,11 @@ static struct v4l2_pix_format jlj_mode[] = {
.bytesperline = 320,
.sizeimage = 320 * 240,
.colorspace = V4L2_COLORSPACE_JPEG,
.priv = 0},
{ 640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
.bytesperline = 640,
.sizeimage = 640 * 480,
.colorspace = V4L2_COLORSPACE_JPEG,
.priv = 0}
};
@ -207,7 +212,7 @@ static int sd_config(struct gspca_dev *gspca_dev,
"JEILINJ camera detected"
" (vid/pid 0x%04X:0x%04X)", id->idVendor, id->idProduct);
cam->cam_mode = jlj_mode;
cam->nmodes = 1;
cam->nmodes = ARRAY_SIZE(jlj_mode);
cam->bulk = 1;
cam->bulk_nurbs = 1;
cam->bulk_size = JEILINJ_MAX_TRANSFER;
@ -264,7 +269,8 @@ static int sd_start(struct gspca_dev *gspca_dev)
jpeg_define(dev->jpeg_hdr, gspca_dev->height, gspca_dev->width,
0x21); /* JPEG 422 */
jpeg_set_qual(dev->jpeg_hdr, dev->quality);
PDEBUG(D_STREAM, "Start streaming at 320x240");
PDEBUG(D_STREAM, "Start streaming at %dx%d",
gspca_dev->height, gspca_dev->width);
jlj_start(gspca_dev);
return gspca_dev->usb_err;
}