ti/cal/cal-video.c

29 static char *fourcc_to_str(u32 fmt)
33 	code[0] = (unsigned char)(fmt & 0xff);
34 	code[1] = (unsigned char)((fmt >> 8) & 0xff);
35 	code[2] = (unsigned char)((fmt >> 16) & 0xff);
36 	code[3] = (unsigned char)((fmt >> 24) & 0xff);
118 			       struct v4l2_mbus_framefmt *fmt)
131 	*fmt = *mbus_fmt;
134 		fmt->width, fmt->height, fmt->code);
140 			       struct v4l2_mbus_framefmt *fmt)
149 	*mbus_fmt = *fmt;
156 		fmt->width, fmt->height, fmt->code);
173 	v4l_bound_align_image(&f->fmt.pix.width, 48, max_width, 2,
174 			      &f->fmt.pix.height, 32, CAL_MAX_HEIGHT_LINES,
177 	bpl = (f->fmt.pix.width * ALIGN(fmtinfo->bpp, 8)) >> 3;
178 	f->fmt.pix.bytesperline = ALIGN(bpl, 16);
180 	f->fmt.pix.sizeimage = f->fmt.pix.height *
181 			       f->fmt.pix.bytesperline;
184 		__func__, fourcc_to_str(f->fmt.pix.pixelformat),
185 		f->fmt.pix.width, f->fmt.pix.height,
186 		f->fmt.pix.bytesperline, f->fmt.pix.sizeimage);
199 	fmtinfo = find_format_by_pix(ctx, f->fmt.pix.pixelformat);
202 			f->fmt.pix.pixelformat);
206 		f->fmt.pix.pixelformat = fmtinfo->fourcc;
209 	f->fmt.pix.field = ctx->v_fmt.fmt.pix.field;
223 		if ((f->fmt.pix.width == fse.max_width) &&
224 		    (f->fmt.pix.height == fse.max_height)) {
227 		} else if ((f->fmt.pix.width >= fse.min_width) &&
228 			 (f->fmt.pix.width <= fse.max_width) &&
229 			 (f->fmt.pix.height >= fse.min_height) &&
230 			 (f->fmt.pix.height <= fse.max_height)) {
238 		f->fmt.pix.width = ctx->v_fmt.fmt.pix.width;
239 		f->fmt.pix.height =  ctx->v_fmt.fmt.pix.height;
246 	f->fmt.pix.colorspace = ctx->v_fmt.fmt.pix.colorspace;
272 	fmtinfo = find_format_by_pix(ctx, f->fmt.pix.pixelformat);
274 	v4l2_fill_mbus_format(&sd_fmt.format, &f->fmt.pix, fmtinfo->code);
288 	v4l2_fill_pix_format(&ctx->v_fmt.fmt.pix, &sd_fmt.format);
290 	ctx->v_fmt.fmt.pix.pixelformat = fmtinfo->fourcc;
291 	ctx->v_fmt.fmt.pix.field = sd_fmt.format.field;
467 	struct v4l2_pix_format *format = &f->fmt.pix;
475 	fmtinfo = cal_format_by_fourcc(f->fmt.pix.pixelformat);
507 	format->colorspace = ctx->v_fmt.fmt.pix.colorspace;
605 	unsigned int size = ctx->v_fmt.fmt.pix.sizeimage;
632 	size = ctx->v_fmt.fmt.pix.sizeimage;
708 	    ctx->v_fmt.fmt.pix.height != format->height ||
709 	    ctx->v_fmt.fmt.pix.width != format->width ||
710 	    ctx->v_fmt.fmt.pix.field != format->field) {
897 	v4l2_fill_pix_format(&ctx->v_fmt.fmt.pix, &mbus_fmt);
899 	ctx->v_fmt.fmt.pix.pixelformat = fmtinfo->fourcc;
909 	struct v4l2_pix_format *pix_fmt = &ctx->v_fmt.fmt.pix;