 Isaac Connor
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64a9120ea7
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packet_counts is always true here
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2022-07-14 10:42:01 -04:00 |
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Isaac Connor
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a515c3a899
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clean out the if0'd out reorder code
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2022-06-17 17:25:08 -04:00 |
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Isaac Connor
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cfed17051b
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Fix ram leak due to logic inversion
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2022-06-17 13:27:07 -04:00 |
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Isaac Connor
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4a6ef4e628
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Reduce logging in clearPackets
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2022-06-16 14:11:36 -04:00 |
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Isaac Connor
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ac763ac7f9
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Fix a poorly worded debug
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2022-06-08 16:45:56 -04:00 |
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Isaac Connor
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84993c6c02
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Comment out debugging. This is fast path stuff and this code seems to work.
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2022-05-30 10:22:53 -04:00 |
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Isaac Connor
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71a1e81dd7
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Change has_warned to warned_count, so that we can stop excess locked packet warnings too
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2022-05-25 09:50:52 -04:00 |
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Isaac Connor
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e9e9bf525c
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Log keyframe interval seen when clearing queue.
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2022-05-19 15:53:57 -04:00 |
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Isaac Connor
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7ec97403d2
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Introduce packetqueue::stop which just sets the deleting flag and sends out a notify. The idea is to call it before clear().
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2022-05-12 11:02:19 -04:00 |
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Isaac Connor
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0bbc6321d5
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ifdef out the packet re-ordering code. It may be bogus.
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2022-04-29 18:38:23 -04:00 |
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Isaac Connor
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9935e4011c
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Remove check for pktQueue.size(). We know that there are packets in it
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2022-04-28 16:43:31 -04:00 |
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Isaac Connor
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a80a8532f9
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Use notify_all instead of notify_one. If the analysis thread wakes up first, can then wait on packet and decoder won't wake up until next capture
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2022-04-28 16:41:51 -04:00 |
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Isaac Connor
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dbe8981378
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Reduce warnings by setting has_warned = false in the correct spot. Add code comments
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2022-04-28 10:36:06 -04:00 |
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Isaac Connor
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6c17bc36bc
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Add check for deleting or terminating. Decrement packet counts in clear so that debugging makes more sense
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2022-04-28 10:36:06 -04:00 |
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Isaac Connor
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55efd859c3
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If deleting don't bother queuing
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2022-04-07 13:11:56 -04:00 |
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Isaac Connor
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034dda5b6c
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Only bump iterators if we are pushing onto the back of the queue. If we are re-ordering, can do nothing about the iterators. Show if iterator points to the packet in dumpQueue.
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2022-04-04 16:27:43 -04:00 |
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Isaac Connor
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5a78a765d1
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Add in re-ordering of packets based on dts.
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2022-04-03 16:24:21 -04:00 |
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Isaac Connor
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bdffa10cc6
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limit logging of full packetqueue
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2022-03-27 13:14:40 -04:00 |
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Isaac Connor
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2768975f96
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Only notify one. Anyone waiting is waiting on a lock and only 1 process can get that lock, so only one should try.
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2022-02-08 10:12:29 -05:00 |
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Isaac Connor
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8c13aa7d3a
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Cleanup LockedPacket, use RAII
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2022-02-08 10:10:00 -05:00 |
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Isaac Connor
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8e689340ce
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Don't need to check for end of queue as we already did that when adding packet to the queue
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2022-02-08 10:06:32 -05:00 |
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Isaac Connor
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fe01af6966
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Don't need to test for end() because we added our packet to the queue and still have the lock
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2022-02-08 09:57:56 -05:00 |
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Isaac Connor
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4be9c6cdd2
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Code comments and make warning when the first packet in queue is locked.
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2021-11-24 12:42:31 -05:00 |
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Isaac Connor
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9d37fbcd8e
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Fix some build warnings on arm
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2021-11-12 15:11:48 -05:00 |
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Isaac Connor
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e1d49ea172
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fix index -> image_index
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2021-10-17 15:13:34 -04:00 |
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Isaac Connor
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3f6d6fe7a0
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Improve debug logging of packetqueue cleaning
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2021-10-17 15:02:31 -04:00 |
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Isaac Connor
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086bf7a84f
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introduce new logic that keeps the initial keyframe and deletes 1 video frame after it to keep the count down. Also any audio frames it encounters.
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2021-10-14 12:47:51 -04:00 |
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Isaac Connor
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411d15605a
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We can lockup if MaxImageBufferCount is less than keyframe interval. Give up after 10 tries and drop the packet
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2021-10-14 10:08:51 -04:00 |
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Isaac Connor
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74ac79479f
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notifying before waiting serves no purpose because we have the lock
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2021-10-13 15:02:07 -04:00 |
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Isaac Connor
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c6cac57fb1
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remove bogus wanring
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2021-10-12 12:45:06 -04:00 |
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Isaac Connor
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0ba3d863a6
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Merge branch 'master' of github.com:ZoneMinder/zoneminder
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2021-10-12 12:25:01 -04:00 |
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Isaac Connor
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aca477e737
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Add warning when MaxImageBufferCount is less than keyframe interval
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2021-09-28 10:30:51 -04:00 |
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Isaac Connor
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d2cf89565e
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wait won't wake up other threads, so notify first. Since we have the lock, this should be ok
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2021-09-15 12:53:41 -04:00 |
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Isaac Connor
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bf5c0a8617
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More properly fix the threading lock. Instead of waiting on a packet, release it and wait on the packetqueue.
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2021-09-14 16:21:32 -04:00 |
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Isaac Connor
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e6b67dcdc2
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We cannot delete from the queue when capturing. Just do the waiting. Reduce severity of logs. Make more use of auto. Realise that no other iterators can be pointing into the queue.
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2021-06-15 13:42:55 -04:00 |
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Isaac Connor
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fa11c20bf8
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Merge pull request #3297 from Carbenium/time-misc
Convert the rest of the codebase to std::chrono
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2021-06-13 17:47:40 -04:00 |
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Peter Keresztes Schmidt
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f675afc3f2
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zmc: Convert internals to std::chrono
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2021-06-13 23:22:51 +02:00 |
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Isaac Connor
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9f8c8a2664
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Return early if packetqueue is empty instead of getting the lock. Return early in clear() if we are not initialised
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2021-06-13 14:08:51 -04:00 |
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Isaac Connor
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b16eb510d0
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More debugging around clearQueue. return early if deleting
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2021-06-04 15:03:08 -04:00 |
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Isaac Connor
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fc6202d349
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Introduce get_packet_and_increase_it just so we can lose an extra grab lock and function calls, etc. In queuePacket, if the queue is full, WAIT instead of failing to queue.
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2021-06-03 18:22:18 -04:00 |
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Isaac Connor
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70946921bc
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fix code to release lock before notifying
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2021-05-13 08:54:55 -04:00 |
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Isaac Connor
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76171fcc43
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If not doing passthrough, don't need to find the nearest keyframe
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2021-05-11 10:22:40 -04:00 |
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Isaac Connor
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3cd9bdccd5
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style and performance improvements reported by cppcheck
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2021-05-09 16:39:38 -04:00 |
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Isaac Connor
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2cf6ad8089
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Switch ZMPacket * to a shared_ptr<ZMPacket>. This is so that in LockedPacket we can unlock and then notify and be confident that packet_ won't have been deleted. Change ZMPacket->timestamp to be a timeval instead of timeval *. This might not have been necessary but I like it. No longer cuse the ZMPacket object to wrap the shared image buffers and timestamps. Use a vector for image_buffers.
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2021-05-08 21:14:20 -04:00 |
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Isaac Connor
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4685c63fab
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Add early return if pktQueue is empty so we can assume that it isn't below. Add notifications if we wake up and find that we have terminated so as to wake up any other waiters. Fixes failure to terminate when deinterlacing because both decoder and analysis are waiting
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2021-05-07 14:04:51 -04:00 |
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Isaac Connor
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43f2f195f1
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Fix a case in get_event_start_packet_it where if no pre_event_count we log an error and maybe don't start on a keyframe
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2021-05-07 09:10:26 -04:00 |
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Peter Keresztes Schmidt
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68bedfe48f
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Fix logging format string mismatches
* Remove SZFMTD format macro and use %zu instead for size_t. %zu is understood by every compiler nowadays.
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2021-04-30 00:26:24 +02:00 |
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Isaac Connor
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a9ca6f8c13
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Check for packets in the queue before we start traversing it to prevent crash
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2021-04-28 12:12:24 -04:00 |
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Isaac Connor
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408e0963a0
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Improve code and logging
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2021-04-20 23:06:17 -04:00 |
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Isaac Connor
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07b3a7aa57
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fix memleak caused by not deleting the packetlock when we can't get the lock
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2021-04-17 12:50:26 -04:00 |
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