typedef struct HLSContext {
const AVClass *class; // Class for private options.
- int number;
+ unsigned number;
+ int64_t sequence;
AVOutputFormat *oformat;
AVFormatContext *avf;
float time; // Set by a private option.
} else
hls->nb_entries++;
+ hls->sequence++;
+
return 0;
}
avio_printf(hls->pb, "#EXTM3U\n");
avio_printf(hls->pb, "#EXT-X-VERSION:3\n");
avio_printf(hls->pb, "#EXT-X-TARGETDURATION:%d\n", target_duration);
- avio_printf(hls->pb, "#EXT-X-MEDIA-SEQUENCE:%d\n",
- FFMAX(0, hls->number - hls->size));
+ avio_printf(hls->pb, "#EXT-X-MEDIA-SEQUENCE:%"PRId64"\n",
+ FFMAX(0, hls->sequence - hls->size));
for (en = hls->list; en; en = en->next) {
avio_printf(hls->pb, "#EXTINF:%d,\n", en->duration);
AVFormatContext *oc = hls->avf;
AVStream *st = s->streams[pkt->stream_index];
int64_t end_pts = hls->recording_time * hls->number;
- int ret;
+ int ret, can_split = 1;
if (hls->start_pts == AV_NOPTS_VALUE) {
hls->start_pts = pkt->pts;
hls->end_pts = pkt->pts;
}
- end_pts += hls->start_pts;
- if ((hls->has_video && st->codec->codec_type == AVMEDIA_TYPE_VIDEO) &&
- av_compare_ts(pkt->pts, st->time_base, end_pts, AV_TIME_BASE_Q) >= 0 &&
- pkt->flags & AV_PKT_FLAG_KEY) {
+ if (hls->has_video) {
+ can_split = st->codec->codec_type == AVMEDIA_TYPE_VIDEO &&
+ pkt->flags & AV_PKT_FLAG_KEY;
+ }
+ if (can_split && av_compare_ts(pkt->pts - hls->start_pts, st->time_base,
+ end_pts, AV_TIME_BASE_Q) >= 0) {
ret = append_entry(hls, av_rescale(pkt->pts - hls->end_pts,
st->time_base.num,
st->time_base.den));
#define OFFSET(x) offsetof(HLSContext, x)
#define E AV_OPT_FLAG_ENCODING_PARAM
static const AVOption options[] = {
- { "start_number", "first number in the sequence", OFFSET(number), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, E},
+ {"start_number", "first number in the sequence", OFFSET(sequence),AV_OPT_TYPE_INT64, {.i64 = 0}, 0, INT64_MAX, E},
{"hls_time", "segment length in seconds", OFFSET(time), AV_OPT_TYPE_FLOAT, {.dbl = 2}, 0, FLT_MAX, E},
{"hls_list_size", "maximum number of playlist entries", OFFSET(size), AV_OPT_TYPE_INT, {.i64 = 5}, 0, INT_MAX, E},
{"hls_wrap", "number after which the index wraps", OFFSET(wrap), AV_OPT_TYPE_INT, {.i64 = 0}, 0, INT_MAX, E},