return max / 1000;
}
-static void write_header(AVFormatContext *s)
+static int write_header(AVFormatContext *s)
{
WebMDashMuxContext *w = s->priv_data;
double min_buffer_time = 1.0;
struct tm gmt_buffer;
struct tm *gmt = gmtime_r(&local_time, &gmt_buffer);
char gmt_iso[21];
- strftime(gmt_iso, 21, "%Y-%m-%dT%H:%M:%SZ", gmt);
+ if (!strftime(gmt_iso, 21, "%Y-%m-%dT%H:%M:%SZ", gmt)) {
+ return AVERROR_UNKNOWN;
+ }
if (w->debug_mode) {
av_strlcpy(gmt_iso, "", 1);
}
avio_printf(s->pb, " value=\"%s\"/>\n", w->utc_timing_url);
}
}
+ return 0;
}
static void write_footer(AVFormatContext *s)
WebMDashMuxContext *w = s->priv_data;
ret = parse_adaptation_sets(s);
if (ret < 0) {
- free_adaptation_sets(s);
- return ret;
+ goto fail;
+ }
+ ret = write_header(s);
+ if (ret < 0) {
+ goto fail;
}
- write_header(s);
avio_printf(s->pb, "<Period id=\"0\"");
avio_printf(s->pb, " start=\"PT%gS\"", start);
if (!w->is_live) {
for (i = 0; i < w->nb_as; i++) {
ret = write_adaptation_set(s, i);
if (ret < 0) {
- free_adaptation_sets(s);
- return ret;
+ goto fail;
}
}
avio_printf(s->pb, "</Period>\n");
write_footer(s);
- return 0;
+fail:
+ free_adaptation_sets(s);
+ return ret < 0 ? ret : 0;
}
static int webm_dash_manifest_write_packet(AVFormatContext *s, AVPacket *pkt)