313 					    struct v4l2_fmtdesc *f)  in cpia2_enum_fmt_vid_cap()  argument
315 	int index = f->index;  in cpia2_enum_fmt_vid_cap()
320 	memset(f, 0, sizeof(*f));  in cpia2_enum_fmt_vid_cap()
321 	f->index = index;  in cpia2_enum_fmt_vid_cap()
322 	f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;  in cpia2_enum_fmt_vid_cap()
323 	f->flags = V4L2_FMT_FLAG_COMPRESSED;  in cpia2_enum_fmt_vid_cap()
326 		strcpy(f->description, "MJPEG");  in cpia2_enum_fmt_vid_cap()
327 		f->pixelformat = V4L2_PIX_FMT_MJPEG;  in cpia2_enum_fmt_vid_cap()
330 		strcpy(f->description, "JPEG");  in cpia2_enum_fmt_vid_cap()
331 		f->pixelformat = V4L2_PIX_FMT_JPEG;  in cpia2_enum_fmt_vid_cap()
349 					  struct v4l2_format *f)  in cpia2_try_fmt_vid_cap()  argument
353 	if (f->fmt.pix.pixelformat != V4L2_PIX_FMT_MJPEG &&  in cpia2_try_fmt_vid_cap()
354 	    f->fmt.pix.pixelformat != V4L2_PIX_FMT_JPEG)  in cpia2_try_fmt_vid_cap()
357 	f->fmt.pix.field = V4L2_FIELD_NONE;  in cpia2_try_fmt_vid_cap()
358 	f->fmt.pix.bytesperline = 0;  in cpia2_try_fmt_vid_cap()
359 	f->fmt.pix.sizeimage = cam->frame_size;  in cpia2_try_fmt_vid_cap()
360 	f->fmt.pix.colorspace = V4L2_COLORSPACE_JPEG;  in cpia2_try_fmt_vid_cap()
361 	f->fmt.pix.priv = 0;  in cpia2_try_fmt_vid_cap()
363 	switch (cpia2_match_video_size(f->fmt.pix.width, f->fmt.pix.height)) {  in cpia2_try_fmt_vid_cap()
365 		f->fmt.pix.width = 640;  in cpia2_try_fmt_vid_cap()
366 		f->fmt.pix.height = 480;  in cpia2_try_fmt_vid_cap()
369 		f->fmt.pix.width = 352;  in cpia2_try_fmt_vid_cap()
370 		f->fmt.pix.height = 288;  in cpia2_try_fmt_vid_cap()
373 		f->fmt.pix.width = 320;  in cpia2_try_fmt_vid_cap()
374 		f->fmt.pix.height = 240;  in cpia2_try_fmt_vid_cap()
377 		f->fmt.pix.width = 288;  in cpia2_try_fmt_vid_cap()
378 		f->fmt.pix.height = 216;  in cpia2_try_fmt_vid_cap()
381 		f->fmt.pix.width = 256;  in cpia2_try_fmt_vid_cap()
382 		f->fmt.pix.height = 192;  in cpia2_try_fmt_vid_cap()
385 		f->fmt.pix.width = 224;  in cpia2_try_fmt_vid_cap()
386 		f->fmt.pix.height = 168;  in cpia2_try_fmt_vid_cap()
389 		f->fmt.pix.width = 192;  in cpia2_try_fmt_vid_cap()
390 		f->fmt.pix.height = 144;  in cpia2_try_fmt_vid_cap()
394 		f->fmt.pix.width = 176;  in cpia2_try_fmt_vid_cap()
395 		f->fmt.pix.height = 144;  in cpia2_try_fmt_vid_cap()
411 					struct v4l2_format *f)  in cpia2_s_fmt_vid_cap()  argument
416 	err = cpia2_try_fmt_vid_cap(file, _fh, f);  in cpia2_s_fmt_vid_cap()
420 	cam->pixelformat = f->fmt.pix.pixelformat;  in cpia2_s_fmt_vid_cap()
431 	    f->fmt.pix.width, f->fmt.pix.height);  in cpia2_s_fmt_vid_cap()
432 	if (f->fmt.pix.width != cam->width ||  in cpia2_s_fmt_vid_cap()
433 	    f->fmt.pix.height != cam->height) {  in cpia2_s_fmt_vid_cap()
434 		cam->width = f->fmt.pix.width;  in cpia2_s_fmt_vid_cap()
435 		cam->height = f->fmt.pix.height;  in cpia2_s_fmt_vid_cap()
436 		cam->params.roi.width = f->fmt.pix.width;  in cpia2_s_fmt_vid_cap()
437 		cam->params.roi.height = f->fmt.pix.height;  in cpia2_s_fmt_vid_cap()
461 					struct v4l2_format *f)  in cpia2_g_fmt_vid_cap()  argument
465 	f->fmt.pix.width = cam->width;  in cpia2_g_fmt_vid_cap()
466 	f->fmt.pix.height = cam->height;  in cpia2_g_fmt_vid_cap()
467 	f->fmt.pix.pixelformat = cam->pixelformat;  in cpia2_g_fmt_vid_cap()
468 	f->fmt.pix.field = V4L2_FIELD_NONE;  in cpia2_g_fmt_vid_cap()
469 	f->fmt.pix.bytesperline = 0;  in cpia2_g_fmt_vid_cap()
470 	f->fmt.pix.sizeimage = cam->frame_size;  in cpia2_g_fmt_vid_cap()
471 	f->fmt.pix.colorspace = V4L2_COLORSPACE_JPEG;  in cpia2_g_fmt_vid_cap()
472 	f->fmt.pix.priv = 0;  in cpia2_g_fmt_vid_cap()