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Bugfix computation time with gaps

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Bruno
2021-06-18 00:21:09 +02:00
parent 16ed97b4cb
commit e2d416b3fb
1 changed files with 7 additions and 10 deletions
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17
Timeline.cpp
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@@ -258,11 +258,10 @@ bool Timeline::removeGaptAt(GstClockTime t)
GstClockTime Timeline::sectionsDuration() const
{
GstClockTime d = 0;
// compute the sum of durations of gaps
for (auto it = gaps_.begin(); it != gaps_.end(); ++it)
d += (*it).end - (*it).begin;
GstClockTime d = 0;
for (auto g = gaps_.begin(); g != gaps_.end(); ++g)
d+= g->duration();
// remove sum of gaps from actual duration
return duration() - d;
@@ -271,15 +270,13 @@ GstClockTime Timeline::sectionsDuration() const
GstClockTime Timeline::sectionsTimeAt(GstClockTime t) const
{
// target time
GstClockTime d = t;
// loop over gaps
for (auto it = gaps_.begin(); it != gaps_.end(); ++it) {
GstClockTime d = t;
for (auto g = gaps_.begin(); g != gaps_.end(); ++g) {
// gap before target?
if ( (*it).end < d ) {
if ( g->begin < d ) {
// increment target
d += (*it).end - (*it).begin;
d += g->duration();
}
else
// done