f52ead7cda
introduce packetqueue::unlock to unlock packets and notify anyone waiting. Also check for iterators pointing to packets when not keeping keyframes. Loop with waiting when we can't lock a packet
2021-04-01 11:52:25 -04:00
22d713cd9c
fix packetqueue corruption. Can't wait after grabbing the packet.
2021-03-31 16:49:19 -04:00
ddb62a27c6
Fix queue full message. Remove test for empty queue. We don't care if the queue is empty. Improve debug logging.
2021-03-31 16:49:19 -04:00
a1364a2b2b
delete packet_lock if failed trylock
2021-03-30 16:14:42 -04:00
8e40067d13
Update locks
2021-03-26 17:01:45 -04:00
52cb182ae3
Load max_image_buffer_count in monitor and set it in packetqueue. rename max_video_packet_count to pre_event_video_count in packetqueue and adjust logic. When queuing packets check to ensure that we aren't going over. Delete packets from front if possible, do not queue packet if not possible
2021-03-26 14:26:37 -04:00
e51fe9eb4a
add tail_count to encode option
2021-03-22 21:31:09 -04:00
3f3bc50acb
Add keep_keyframes setting. When NOT doing passthrough we don't actually have to store all packets since last keyframe, so don't do it. SImplifies clearPackets() logic a lot and will save ram for those people.
2021-03-22 12:04:32 -04:00
6d9a4ed661
If the analysis thread is falling behind, we can't count the packets after it in the number of packets to keep in queue. So figure out how many there are and add that to the max_video_packet count to keep so that we always have enough to satisfy pre_event_count
2021-03-21 12:28:33 -04:00
0b4f04c4d5
notify in clear before taking lock to increase chance of other threads exiting. Handle terminate case in get_packet
2021-03-17 12:48:42 -04:00
6a2e237902
Fix delete packet before deleting lock on packet
2021-03-17 10:07:03 -04:00
9903e909af
Rework locking in ZMPacket by using a new class called ZMLockedPacket.
2021-03-15 17:05:30 -04:00
b238a2bc25
Implement decoder thread, locking is broken
2021-03-15 15:08:43 -04:00
786adc5511
Spacing
2021-03-11 13:48:52 -05:00
1ff4e5bc8d
Fix not keeping enough video packets in packetqueue to satisfy pre_event_count
2021-03-05 10:02:21 -05:00
f986b6a5e2
Clear packet counts on clear so that camera restarts don't incremenet the stream_id's and cause memory consumption
2021-03-04 07:46:39 -05:00
cf27482ebe
Change api of packetqueue. stream_index will not be incoming stream_index it will be a packetqueue specific stream_index.
2021-03-03 09:52:13 -05:00
f2143fd092
Improve debug logs
2021-02-23 13:12:09 -05:00
507cbf7f0f
Remove some debugging
2021-02-19 15:56:42 -05:00
415dd83d06
spacing
2021-02-19 12:44:24 -05:00
964b3dd05a
Merge branch 'master' of github.com:zoneminder/ZoneMinder
2021-02-19 09:03:31 -05:00
045cd219f8
Move clear packetqueue logic to it's own function and call it from the analysis thread.
2021-02-18 19:25:40 -05:00
78a5e78e4c
Add locking to get_event_start_it. Packets could get deleted while we are figuring this out.
2021-02-18 16:59:17 -05:00
127e15ba3a
Don't crash if we ask for packet count of an invalid stream
2021-02-18 13:47:27 -05:00
b40a31d76f
Move content of setMaxVideoPcakets into .cpp
2021-02-18 11:54:50 -05:00
393e8b582a
Move the logic of whether to queue a packet into packetqueue::queuePacket
2021-02-10 14:11:00 -05:00
01e69569eb
Placement of -- matters.
2021-02-08 09:04:06 -05:00
938676b129
ffmpeg: exit dumpPacket early if debug logging is not enabled
2021-02-07 11:58:17 +01:00
0dbc39ee25
Cleanup and reorganize includes
...
With this commit a unified structure for includes is introduced.
The general rules:
* Only include what you need
* Include wherever possible in the cpp and forward-declare in the header
The includes are sorted in a local to global fashion. This means for the include order:
0. If cpp file: The corresponding h file and an empty line
1. Includes from the project sorted alphabetically
2. System/library includes sorted alphabetically
3. Conditional includes
2021-02-04 18:02:01 +01:00
8de260472d
improve the logic of clearing packets from queue. make get_event_start_it return a pointer to an it tracked by the packetqueue.
2021-02-02 23:19:52 -05:00
b71aa4bd97
Fix never allowing the queue to fill when pre_event_count=0
2021-02-01 16:01:30 -05:00
aa53260a32
Free packet counts and iterators in destructor. Fix mem leak in queuePacket. Introduce free_it method to release iterators
2021-02-01 10:25:48 -05:00
dd57d05f40
Convert packetqueue from a pointer to a packetqueue to a member packetqueue that is always available. Add methods to set packetqueue parameters. Emptying the queue is now in packetqueue::clear()
2021-01-31 21:31:33 -05:00
0fb7cb935f
Fix skipping over the head packet when deleting packets.
2021-01-31 11:42:51 -05:00
5fc52ae6df
Handle iterator pointing to end
2021-01-30 20:34:09 -05:00
be893fe9e4
Since we loop in here, need to lock the packetqueue
2021-01-27 11:48:32 -05:00
e73e6aaabc
check for terminating before locking packetqueue. Handle when pre_event_count==0
2021-01-26 12:23:44 -05:00
a0df09dcaa
Have to check for lock on video keyframe as well
2021-01-25 12:07:56 -05:00
66c78e5a9b
Merge branch 'zma_to_thread' into rtsp_server
2021-01-19 13:43:25 -05:00
b1b72ec85b
Improve debugging. Add parenthesis to fix test for end. I think the * dereference is not being applied at the right time.
2021-01-19 09:46:08 -05:00
f44f920bf2
spacing
2021-01-14 10:31:29 -05:00
3423d8ed05
Only delete packets up to the next video keyframe. Don't be too aggressive
2021-01-12 14:13:12 -05:00
e706b4ba33
Hitting beginning of queue can happen on stream startup. So in that case make it a debug. Once the stream has been going for a while there should always be enough packets in the queue so make it a warning
2021-01-11 17:18:14 -05:00
ebe3a9b6a7
Must notify before waiting in destructor. Fix leaks
2021-01-11 13:46:50 -05:00
514e0d2e93
remove analysis_it and correctly manage external iterators. Fix testing for ability to remove packets from packetqueue. Fix some cases where the order of testing zm_terminate and packet locking is important
2021-01-11 13:46:50 -05:00
c70e2ccfc2
Must notify before waiting in destructor. Fix leaks
2021-01-07 15:12:44 -05:00
abc402878b
remove analysis_it and correctly manage external iterators. Fix testing for ability to remove packets from packetqueue. Fix some cases where the order of testing zm_terminate and packet locking is important
2021-01-07 09:43:53 -05:00
284b9f963f
Merge branch 'master' into zma_to_thread
2020-12-29 12:18:26 -05:00
9be7547c8b
Look at stream index instead of image_index when finding first keyframe in packetqueue
2020-12-27 12:32:46 -05:00
16662f79ce
spacing and code stylez
2020-12-27 12:03:44 -05:00
Isaac Connor
Peter Keresztes Schmidt