---
libavformat/utils.c | 14 --
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/libavformat/utils.c b/libavformat/utils.c
index 3acb260..d19cc5e 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -2524,7 +2524,7 @@ static int has_duration(AVFormatContext *ic)
*/
static void update_stream_timings(AVFormatContext *ic)
{
-int64_t start_time, start_time1, start_time_text, end_time, end_time1;
+int64_t start_time, start_time1, start_time_text, end_time, end_time1,
end_time_text;
int64_t duration, duration1, filesize;
int i;
AVStream *st;
@@ -2533,6 +2533,7 @@ static void update_stream_timings(AVFormatContext *ic)
start_time = INT64_MAX;
start_time_text = INT64_MAX;
end_time = INT64_MIN;
+end_time_text = INT64_MIN;
duration = INT64_MIN;
for (i = 0; i < ic->nb_streams; i++) {
st = ic->streams[i];
@@ -2549,7 +2550,10 @@ static void update_stream_timings(AVFormatContext *ic)
AV_ROUND_NEAR_INF|AV_ROUND_PASS_MINMAX);
if (end_time1 != AV_NOPTS_VALUE && (end_time1 > 0 ? start_time1 <=
INT64_MAX - end_time1 : start_time1 >= INT64_MIN - end_time1)) {
end_time1 += start_time1;
-end_time = FFMAX(end_time, end_time1);
+if (st->codecpar->codec_type == AVMEDIA_TYPE_SUBTITLE ||
st->codecpar->codec_type == AVMEDIA_TYPE_DATA)
+end_time_text = FFMAX(end_time_text, end_time1);
+else
+end_time = FFMAX(end_time, end_time1);
}
for (p = NULL; (p = av_find_program_from_stream(ic, p, i)); ) {
if (p->start_time == AV_NOPTS_VALUE || p->start_time >
start_time1)
@@ -2569,6 +2573,12 @@ static void update_stream_timings(AVFormatContext *ic)
else if (start_time > start_time_text)
av_log(ic, AV_LOG_VERBOSE, "Ignoring outlier non primary stream
starttime %f\n", start_time_text / (float)AV_TIME_BASE);
+if (end_time == INT64_MIN || (end_time < end_time_text && end_time_text -
end_time < AV_TIME_BASE)) {
+end_time = end_time_text;
+} else if (end_time < end_time_text) {
+av_log(ic, AV_LOG_VERBOSE, "Ignoring outlier non primary stream
endtime %f\n", end_time_text / (float)AV_TIME_BASE);
+}
+
if (start_time != INT64_MAX) {
ic->start_time = start_time;
if (end_time != INT64_MIN) {
--
2.10.0
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