TW686X_VIDEO_WIDTH
TW686X_VIDEO_WIDTH,
if (f->fmt.pix.width <= TW686X_VIDEO_WIDTH / 2)
f->fmt.pix.width = TW686X_VIDEO_WIDTH / 2;
f->fmt.pix.width = TW686X_VIDEO_WIDTH;
if (vc->width <= TW686X_VIDEO_WIDTH / 2)
fsize->stepwise.max_width = TW686X_VIDEO_WIDTH;