stv0g/tvheadend
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

tsfix: substitles might have large time gaps, fixes #2423

Browse source
This commit is contained in:
Jaroslav Kysela 2014-10-26 17:07:05 +01:00
parent af9cb5b805
commit eea8a5a374
1 changed files with 13 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
src/plumbing/tsfix.c
View file

@ -195,11 +195,22 @@ normalize_ts(tsfix_t *tf, tfstream_t *tfs, th_pkt_t *pkt)
return;
}
} else {
int64_t low = 90000; /* one second */
int64_t upper = 180000; /* two seconds */
d = dts + tfs->tfs_dts_epoch - tfs->tfs_last_dts_norm;
if(d < 0 || d > 90000) {
if (SCT_ISSUBTITLE(tfs->tfs_type)) {
/*
* special conditions for subtitles, because they may be broadcasted
* with large time gaps
*/
low = PTS_MASK / 2; /* more than 13 hours */
upper = low - 1;
}
if(d < -PTS_MASK || d > -PTS_MASK + 180000) {
if (d < 0 || d > low) {
if(d < -PTS_MASK || d > -PTS_MASK + upper) {
tfs->tfs_bad_dts++;