int nb_segments, segments_size, segment_index;
Segment **segments;
int64_t first_dts, start_dts, end_dts;
+ char bandwidth_str[64];
char codec_str[100];
} OutputStream;
OutputStream *os = &c->streams[i];
if (s->streams[i]->codec->codec_type != AVMEDIA_TYPE_VIDEO)
continue;
- avio_printf(out, "\t\t\t<Representation id=\"%d\" mimeType=\"video/mp4\" codecs=\"%s\" bandwidth=\"%d\" width=\"%d\" height=\"%d\">\n", i, os->codec_str, st->codec->bit_rate, st->codec->width, st->codec->height);
+ avio_printf(out, "\t\t\t<Representation id=\"%d\" mimeType=\"video/mp4\" codecs=\"%s\"%s width=\"%d\" height=\"%d\">\n", i, os->codec_str, os->bandwidth_str, st->codec->width, st->codec->height);
output_segment_list(&c->streams[i], out, c);
avio_printf(out, "\t\t\t</Representation>\n");
}
OutputStream *os = &c->streams[i];
if (s->streams[i]->codec->codec_type != AVMEDIA_TYPE_AUDIO)
continue;
- avio_printf(out, "\t\t\t<Representation id=\"%d\" mimeType=\"audio/mp4\" codecs=\"%s\" bandwidth=\"%d\" audioSamplingRate=\"%d\">\n", i, os->codec_str, st->codec->bit_rate, st->codec->sample_rate);
+ avio_printf(out, "\t\t\t<Representation id=\"%d\" mimeType=\"audio/mp4\" codecs=\"%s\"%s audioSamplingRate=\"%d\">\n", i, os->codec_str, os->bandwidth_str, st->codec->sample_rate);
avio_printf(out, "\t\t\t\t<AudioChannelConfiguration schemeIdUri=\"urn:mpeg:dash:23003:3:audio_channel_configuration:2011\" value=\"%d\" />\n", st->codec->channels);
output_segment_list(&c->streams[i], out, c);
avio_printf(out, "\t\t\t</Representation>\n");
AVDictionary *opts = NULL;
char filename[1024];
- if (!s->streams[i]->codec->bit_rate) {
- av_log(s, AV_LOG_ERROR, "No bit rate set for stream %d\n", i);
- ret = AVERROR(EINVAL);
- goto fail;
+ int bit_rate = s->streams[i]->codec->bit_rate ?
+ s->streams[i]->codec->bit_rate :
+ s->streams[i]->codec->rc_max_rate;
+ if (bit_rate) {
+ snprintf(os->bandwidth_str, sizeof(os->bandwidth_str),
+ " bandwidth=\"%i\"", bit_rate);
+ } else {
+ av_log(s, AV_LOG_WARNING, "No bit rate set for stream %d\n", i);
+ os->bandwidth_str[0] = 0;
}
ctx = avformat_alloc_context();