146 	struct v4l2_format *fmt, struct uvc_streaming_control *probe,  in uvc_v4l2_try_format()  argument
158 	if (fmt->type != stream->type)  in uvc_v4l2_try_format()
161 	fcc = (__u8 *)&fmt->fmt.pix.pixelformat;  in uvc_v4l2_try_format()
163 			fmt->fmt.pix.pixelformat,  in uvc_v4l2_try_format()
165 			fmt->fmt.pix.width, fmt->fmt.pix.height);  in uvc_v4l2_try_format()
172 		if (format->fcc == fmt->fmt.pix.pixelformat)  in uvc_v4l2_try_format()
178 		fmt->fmt.pix.pixelformat = format->fcc;  in uvc_v4l2_try_format()
185 	rw = fmt->fmt.pix.width;  in uvc_v4l2_try_format()
186 	rh = fmt->fmt.pix.height;  in uvc_v4l2_try_format()
206 				fmt->fmt.pix.width, fmt->fmt.pix.height);  in uvc_v4l2_try_format()
245 	fmt->fmt.pix.width = frame->wWidth;  in uvc_v4l2_try_format()
246 	fmt->fmt.pix.height = frame->wHeight;  in uvc_v4l2_try_format()
247 	fmt->fmt.pix.field = V4L2_FIELD_NONE;  in uvc_v4l2_try_format()
248 	fmt->fmt.pix.bytesperline = format->bpp * frame->wWidth / 8;  in uvc_v4l2_try_format()
249 	fmt->fmt.pix.sizeimage = probe->dwMaxVideoFrameSize;  in uvc_v4l2_try_format()
250 	fmt->fmt.pix.colorspace = format->colorspace;  in uvc_v4l2_try_format()
251 	fmt->fmt.pix.priv = 0;  in uvc_v4l2_try_format()
263 	struct v4l2_format *fmt)  in uvc_v4l2_get_format()  argument
269 	if (fmt->type != stream->type)  in uvc_v4l2_get_format()
281 	fmt->fmt.pix.pixelformat = format->fcc;  in uvc_v4l2_get_format()
282 	fmt->fmt.pix.width = frame->wWidth;  in uvc_v4l2_get_format()
283 	fmt->fmt.pix.height = frame->wHeight;  in uvc_v4l2_get_format()
284 	fmt->fmt.pix.field = V4L2_FIELD_NONE;  in uvc_v4l2_get_format()
285 	fmt->fmt.pix.bytesperline = format->bpp * frame->wWidth / 8;  in uvc_v4l2_get_format()
286 	fmt->fmt.pix.sizeimage = stream->ctrl.dwMaxVideoFrameSize;  in uvc_v4l2_get_format()
287 	fmt->fmt.pix.colorspace = format->colorspace;  in uvc_v4l2_get_format()
288 	fmt->fmt.pix.priv = 0;  in uvc_v4l2_get_format()
296 	struct v4l2_format *fmt)  in uvc_v4l2_set_format()  argument
303 	if (fmt->type != stream->type)  in uvc_v4l2_set_format()
306 	ret = uvc_v4l2_try_format(stream, fmt, &probe, &format, &frame);  in uvc_v4l2_set_format()
570 			      struct v4l2_fmtdesc *fmt)  in uvc_ioctl_enum_fmt()  argument
573 	enum v4l2_buf_type type = fmt->type;  in uvc_ioctl_enum_fmt()
574 	__u32 index = fmt->index;  in uvc_ioctl_enum_fmt()
576 	if (fmt->type != stream->type || fmt->index >= stream->nformats)  in uvc_ioctl_enum_fmt()
579 	memset(fmt, 0, sizeof(*fmt));  in uvc_ioctl_enum_fmt()
580 	fmt->index = index;  in uvc_ioctl_enum_fmt()
581 	fmt->type = type;  in uvc_ioctl_enum_fmt()
583 	format = &stream->format[fmt->index];  in uvc_ioctl_enum_fmt()
584 	fmt->flags = 0;  in uvc_ioctl_enum_fmt()
586 		fmt->flags |= V4L2_FMT_FLAG_COMPRESSED;  in uvc_ioctl_enum_fmt()
587 	strlcpy(fmt->description, format->name, sizeof(fmt->description));  in uvc_ioctl_enum_fmt()
588 	fmt->description[sizeof(fmt->description) - 1] = 0;  in uvc_ioctl_enum_fmt()
589 	fmt->pixelformat = format->fcc;  in uvc_ioctl_enum_fmt()
594 				      struct v4l2_fmtdesc *fmt)  in uvc_ioctl_enum_fmt_vid_cap()  argument
599 	return uvc_ioctl_enum_fmt(stream, fmt);  in uvc_ioctl_enum_fmt_vid_cap()
603 				      struct v4l2_fmtdesc *fmt)  in uvc_ioctl_enum_fmt_vid_out()  argument
608 	return uvc_ioctl_enum_fmt(stream, fmt);  in uvc_ioctl_enum_fmt_vid_out()
612 				   struct v4l2_format *fmt)  in uvc_ioctl_g_fmt_vid_cap()  argument
617 	return uvc_v4l2_get_format(stream, fmt);  in uvc_ioctl_g_fmt_vid_cap()
621 				   struct v4l2_format *fmt)  in uvc_ioctl_g_fmt_vid_out()  argument
626 	return uvc_v4l2_get_format(stream, fmt);  in uvc_ioctl_g_fmt_vid_out()
630 				   struct v4l2_format *fmt)  in uvc_ioctl_s_fmt_vid_cap()  argument
640 	return uvc_v4l2_set_format(stream, fmt);  in uvc_ioctl_s_fmt_vid_cap()
644 				   struct v4l2_format *fmt)  in uvc_ioctl_s_fmt_vid_out()  argument
654 	return uvc_v4l2_set_format(stream, fmt);  in uvc_ioctl_s_fmt_vid_out()
658 				     struct v4l2_format *fmt)  in uvc_ioctl_try_fmt_vid_cap()  argument
664 	return uvc_v4l2_try_format(stream, fmt, &probe, NULL, NULL);  in uvc_ioctl_try_fmt_vid_cap()
668 				     struct v4l2_format *fmt)  in uvc_ioctl_try_fmt_vid_out()  argument
674 	return uvc_v4l2_try_format(stream, fmt, &probe, NULL, NULL);  in uvc_ioctl_try_fmt_vid_out()