+ }
+ case AVMEDIA_TYPE_VIDEO: {
+ FFRawVideoDemuxerContext *s1 = s->priv_data;
+ int width = 0, height = 0, ret = 0;
+ enum PixelFormat pix_fmt;
+ AVRational framerate;
+
+ if (s1->video_size && (ret = av_parse_video_size(&width, &height, s1->video_size)) < 0) {
+ av_log(s, AV_LOG_ERROR, "Couldn't parse video size.\n");
+ goto fail;
+ }
+ if ((pix_fmt = av_get_pix_fmt(s1->pixel_format)) == PIX_FMT_NONE) {
+ av_log(s, AV_LOG_ERROR, "No such pixel format: %s.\n", s1->pixel_format);
+ ret = AVERROR(EINVAL);
+ goto fail;
+ }
+ if ((ret = av_parse_video_rate(&framerate, s1->framerate)) < 0) {
+ av_log(s, AV_LOG_ERROR, "Could not parse framerate: %s.\n", s1->framerate);
+ goto fail;
+ }
+ avpriv_set_pts_info(st, 64, framerate.den, framerate.num);
+ st->codec->width = width;
+ st->codec->height = height;
+ st->codec->pix_fmt = pix_fmt;
+fail:
+ return ret;
+ }