get_byte(pb); // 'P' == progressive, 'I' == interlaced
url_fskip(pb, 3); // padding
aspect = av_int2dbl(get_le64(pb));
+ if (aspect > 0.9999 && aspect < 1.0001)
+ aspect = 4.0 / 3.0;
fps = av_int2dbl(get_le64(pb));
// number of packets per stream type, -1 means unknown, e.g. streaming
vst->codec->width = width;
vst->codec->height = height;
vst->codec->bits_per_sample = 10;
- vst->codec->sample_aspect_ratio = av_d2q(aspect, 10000);
+ vst->sample_aspect_ratio = av_d2q(aspect * height / width, 10000);
vst->r_frame_rate = av_d2q(fps, 60000);
av_set_pts_info(vst, 32, 1, 1000);
} else
ctx->a_id = -1;
get_codec_data(pb, vst, ast, is_mythtv);
- ctx->rtjpg_video = vst->codec->codec_id == CODEC_ID_NUV;
+ ctx->rtjpg_video = vst && vst->codec->codec_id == CODEC_ID_NUV;
return 0;
}
AVInputFormat nuv_demuxer = {
"nuv",
- "NuppelVideo format",
+ NULL_IF_CONFIG_SMALL("NuppelVideo format"),
sizeof(NUVContext),
nuv_probe,
nuv_header,