64 #define DBG(fmt, args...) \  argument
67 			printk(KERN_INFO KBUILD_MODNAME " " fmt, ##args); \
75 #define _DBG(fmt, args...)  argument
197 	const struct zr364xx_fmt *fmt;  member
206 	const struct zr364xx_fmt *fmt;  member
365 	*size = cam->width * cam->height * (cam->fmt->depth >> 3);  in buffer_setup()
394 	DBG("%s, field=%d, fmt name = %s\n", __func__, field, cam->fmt != NULL ?  in buffer_prepare()
395 	    cam->fmt->name : "");  in buffer_prepare()
396 	if (cam->fmt == NULL)  in buffer_prepare()
399 	buf->vb.size = cam->width * cam->height * (cam->fmt->depth >> 3);  in buffer_prepare()
406 	buf->fmt = cam->fmt;  in buffer_prepare()
513 		switch (buf->fmt->fourcc) {  in zr364xx_fillbuff()
792 	if (f->fmt.pix.pixelformat != V4L2_PIX_FMT_JPEG) {  in zr364xx_vidioc_try_fmt_vid_cap()
794 		    decode_fourcc(f->fmt.pix.pixelformat, pixelformat_name));  in zr364xx_vidioc_try_fmt_vid_cap()
798 	if (!(f->fmt.pix.width == 160 && f->fmt.pix.height == 120) &&  in zr364xx_vidioc_try_fmt_vid_cap()
799 	    !(f->fmt.pix.width == 640 && f->fmt.pix.height == 480)) {  in zr364xx_vidioc_try_fmt_vid_cap()
800 		f->fmt.pix.width = 320;  in zr364xx_vidioc_try_fmt_vid_cap()
801 		f->fmt.pix.height = 240;  in zr364xx_vidioc_try_fmt_vid_cap()
804 	f->fmt.pix.field = V4L2_FIELD_NONE;  in zr364xx_vidioc_try_fmt_vid_cap()
805 	f->fmt.pix.bytesperline = f->fmt.pix.width * 2;  in zr364xx_vidioc_try_fmt_vid_cap()
806 	f->fmt.pix.sizeimage = f->fmt.pix.height * f->fmt.pix.bytesperline;  in zr364xx_vidioc_try_fmt_vid_cap()
807 	f->fmt.pix.colorspace = V4L2_COLORSPACE_JPEG;  in zr364xx_vidioc_try_fmt_vid_cap()
809 	    decode_fourcc(f->fmt.pix.pixelformat, pixelformat_name),  in zr364xx_vidioc_try_fmt_vid_cap()
810 	    f->fmt.pix.field);  in zr364xx_vidioc_try_fmt_vid_cap()
823 	f->fmt.pix.pixelformat = formats[0].fourcc;  in zr364xx_vidioc_g_fmt_vid_cap()
824 	f->fmt.pix.field = V4L2_FIELD_NONE;  in zr364xx_vidioc_g_fmt_vid_cap()
825 	f->fmt.pix.width = cam->width;  in zr364xx_vidioc_g_fmt_vid_cap()
826 	f->fmt.pix.height = cam->height;  in zr364xx_vidioc_g_fmt_vid_cap()
827 	f->fmt.pix.bytesperline = f->fmt.pix.width * 2;  in zr364xx_vidioc_g_fmt_vid_cap()
828 	f->fmt.pix.sizeimage = f->fmt.pix.height * f->fmt.pix.bytesperline;  in zr364xx_vidioc_g_fmt_vid_cap()
829 	f->fmt.pix.colorspace = V4L2_COLORSPACE_JPEG;  in zr364xx_vidioc_g_fmt_vid_cap()
859 	cam->width = f->fmt.pix.width;  in zr364xx_vidioc_s_fmt_vid_cap()
860 	cam->height = f->fmt.pix.height;  in zr364xx_vidioc_s_fmt_vid_cap()
863 	f->fmt.pix.bytesperline = f->fmt.pix.width * 2;  in zr364xx_vidioc_s_fmt_vid_cap()
864 	f->fmt.pix.sizeimage = f->fmt.pix.height * f->fmt.pix.bytesperline;  in zr364xx_vidioc_s_fmt_vid_cap()
865 	f->fmt.pix.colorspace = V4L2_COLORSPACE_JPEG;  in zr364xx_vidioc_s_fmt_vid_cap()
866 	cam->vb_vidq.field = f->fmt.pix.field;  in zr364xx_vidioc_s_fmt_vid_cap()
868 	if (f->fmt.pix.width == 160 && f->fmt.pix.height == 120)  in zr364xx_vidioc_s_fmt_vid_cap()
870 	else if (f->fmt.pix.width == 640 && f->fmt.pix.height == 480)  in zr364xx_vidioc_s_fmt_vid_cap()
922 	    decode_fourcc(f->fmt.pix.pixelformat, pixelformat_name),  in zr364xx_vidioc_s_fmt_vid_cap()
923 	    f->fmt.pix.field);  in zr364xx_vidioc_s_fmt_vid_cap()
1537 	cam->fmt = formats;  in zr364xx_probe()