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Placement of -- matters.

pull/3143/head
Isaac Connor 2021-02-07 20:58:00 -05:00
parent b75d2f6164
commit 01e69569eb
1 changed files with 3 additions and 3 deletions
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6
src/zm_packetqueue.cpp
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@ -496,7 +496,7 @@ packetqueue_iterator *PacketQueue::get_event_start_packet_it(
// Step one count back pre_event_count frames as the minimum
// Do not assume that snapshot_it is video
// snapshot it might already point to the beginning
while ( ( *it != pktQueue.begin() ) and pre_event_count ) {
while ( ( (*it) != pktQueue.begin() ) and pre_event_count ) {
Debug(1, "Previous packet pre_event_count %d stream_index %d keyframe %d",
pre_event_count, (*(*it))->packet.stream_index, (*(*it))->keyframe);
ZM_DUMP_PACKET((*(*it))->packet, "");
@ -531,9 +531,9 @@ packetqueue_iterator *PacketQueue::get_event_start_packet_it(
return it;
}
while ( (*it)-- != pktQueue.begin() ) {
while ( --(*it) != pktQueue.begin() ) {
ZM_DUMP_PACKET((*(*it))->packet, "No keyframe");
if ( (*(*it))->packet.stream_index == video_stream_id and (*(*it))->keyframe )
if ( ((*(*it))->packet.stream_index == video_stream_id) and (*(*it))->keyframe )
return it; // Success
}
if ( !(*(*it))->keyframe ) {