Stop Command not triggering

[Samtastico]

Here you will see a custom down command triggering but when the stop command is supposed to be triggered it does not.

Down tilt command = 01 06 01 01 01 03 02 Stop command = 01 06 01 01 01 03 03

"19:56:40.949: [Lua: obs-visca-control.lua] source_signal_processor (1167): Show visca source 'Down Tilt (Visca)' (camera 1): no action 19:56:40.949: [Lua: obs-visca-control.lua] source_signal_processor (1167): Activate visca source 'Down Tilt (Visca)' (camera 1): process 19:56:40.949: [Lua: obs-visca-control.lua] do_cam_action_start (563): Start cam 1 action 26 (args custom_start=table: 0x021db2829088, speed=0, custom_stop=table: 0x021db2854f18, direction=0) 19:56:41.049: [Lua: obs-visca-control.lua] ? (524): Connection ACK received for camera 1 (seq_nr 112) 19:56:41.049: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x021db27fb7a8): 90 41 FF 19:56:41.149: [Lua: obs-visca-control.lua] ? (431): Connection Completion received for camera 1 (seq_nr 112) 19:56:41.149: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x021db27fb7a8): 90 51 FF 19:56:46.682: [Lua: obs-visca-control.lua] source_signal_processor (1167): Hide visca source 'Down Tilt (Visca)' (camera 1): no action 19:56:46.683: [Lua: obs-visca-control.lua] source_signal_processor (1167): Deactivate visca source 'Down Tilt (Visca)' (camera 1): process 19:56:46.683: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Chapel Wide 19:56:46.683: [Lua: obs-visca-control.lua] camera_active_in_scene (1073): Camera ref: 1 active on program: 1 19:56:46.683: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Chapel Wide 19:56:46.683: [Lua: obs-visca-control.lua] source_signal_processor (1232): Not running stop action for source 'Down Tilt (Visca)', because it is currently active on program"

Many thanks

[vwout]

This looks like intended behavior, though influenced by the OBS event scheduler. You seem to have two scenes, both controlling the same camera.

Scene1: Run tilt command when scene becomes active run stop when it deactivates Scene2: Zoom out camera

Now when the deactivation command of scene1 would run when scene2 has become active, it could (the script doesn't know what the custom commands mean) immediately stop the camera zoom, since it operates the same camera.

But I'll think of a solution, maybe a checkbox to 'always run stop command' and check whether the event order is different based on when OBS is run in studio mode or not.

[Samtastico]

I have finally found the issue...

When a Preset is called and is left visible then the stop commands on the other VISCA commands do not run. If you hide the Preset command all the other VISCA Stop commands run.

" 22:42:41.548: [Lua: obs-visca-control.lua] source_signal_processor (1167): Hide visca source 'Preset 1 ' (camera 1): no action

22:42:41.549: [Lua: obs-visca-control.lua] source_signal_processor (1167): Deactivate visca source 'Preset 1 ' (camera 1): process

22:42:41.549: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2

22:42:41.549: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:41.549: [Lua: obs-visca-control.lua] do_cam_action_stop (680): Stop cam 1 action 2 (arg preset=1, speed=0, direction=0) 22:42:43.082: [Lua: obs-visca-control.lua] source_signal_processor (1167): Show visca source 'Preset 1 ' (camera 1): no action 22:42:43.082: [Lua: obs-visca-control.lua] source_signal_processor (1167): Activate visca source 'Preset 1 ' (camera 1): process 22:42:43.082: [Lua: obs-visca-control.lua] do_cam_action_start (563): Start cam 1 action 2 (args preset=1, speed=0, direction=0) 22:42:43.115: [Lua: obs-visca-control.lua] ? (524): Connection ACK received for camera 1 (seq_nr 58) 22:42:43.116: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 41 FF 22:42:44.815: [Lua: obs-visca-control.lua] ? (431): Connection Completion received for camera 1 (seq_nr 58) 22:42:44.815: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 51 FF 22:42:47.515: [Lua: obs-visca-control.lua] source_signal_processor (1167): Show visca source 'Zoom In (Visca)' (camera 1): no action 22:42:47.515: [Lua: obs-visca-control.lua] source_signal_processor (1167): Activate visca source 'Zoom In (Visca)' (camera 1): process 22:42:47.515: [Lua: obs-visca-control.lua] do_cam_action_start (563): Start cam 1 action 4 (args direction=0, speed=0) 22:42:47.615: [Lua: obs-visca-control.lua] ? (524): Connection ACK received for camera 1 (seq_nr 59) 22:42:47.615: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 42 FF 22:42:47.715: [Lua: obs-visca-control.lua] ? (431): Connection Completion received for camera 1 (seq_nr 59) 22:42:47.715: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 52 FF 22:42:50.248: [Lua: obs-visca-control.lua] source_signal_processor (1167): Hide visca source 'Zoom In (Visca)' (camera 1): process 22:42:50.248: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:50.248: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:50.248: [Lua: obs-visca-control.lua] camera_active_in_scene (1073): Camera ref: 1 active on program: 1 22:42:50.249: [Lua: obs-visca-control.lua] source_signal_processor (1232): Not running stop action for source 'Zoom In (Visca)', because it is currently active on program 22:42:50.249: [Lua: obs-visca-control.lua] source_signal_processor (1167): Deactivate visca source 'Zoom In (Visca)' (camera 1): process 22:42:50.249: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:50.249: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:50.249: [Lua: obs-visca-control.lua] camera_active_in_scene (1073): Camera ref: 1 active on program: 1 22:42:50.249: [Lua: obs-visca-control.lua] source_signal_processor (1232): Not running stop action for source 'Zoom In (Visca)', because it is currently active on program 22:42:53.915: [Lua: obs-visca-control.lua] source_signal_processor (1167): Hide visca source 'Preset 1 ' (camera 1): no action 22:42:53.915: [Lua: obs-visca-control.lua] source_signal_processor (1167): Deactivate visca source 'Preset 1 ' (camera 1): process 22:42:53.915: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:53.915: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:53.915: [Lua: obs-visca-control.lua] do_cam_action_stop (680): Stop cam 1 action 2 (arg preset=1, speed=0, direction=0) 22:42:56.048: [Lua: obs-visca-control.lua] source_signal_processor (1167): Show visca source 'Zoom In (Visca)' (camera 1): no action 22:42:56.049: [Lua: obs-visca-control.lua] source_signal_processor (1167): Activate visca source 'Zoom In (Visca)' (camera 1): process 22:42:56.049: [Lua: obs-visca-control.lua] do_cam_action_start (563): Start cam 1 action 4 (args direction=0, speed=0) 22:42:56.115: [Lua: obs-visca-control.lua] ? (524): Connection ACK received for camera 1 (seq_nr 60) 22:42:56.115: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 41 FF 22:42:56.215: [Lua: obs-visca-control.lua] ? (431): Connection Completion received for camera 1 (seq_nr 60) 22:42:56.215: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 51 FF 22:42:57.948: [Lua: obs-visca-control.lua] source_signal_processor (1167): Hide visca source 'Zoom In (Visca)' (camera 1): process 22:42:57.948: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:57.948: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:57.948: [Lua: obs-visca-control.lua] do_cam_action_stop (680): Stop cam 1 action 4 (arg speed=0, direction=0) 22:42:57.949: [Lua: obs-visca-control.lua] source_signal_processor (1167): Deactivate visca source 'Zoom In (Visca)' (camera 1): process 22:42:57.949: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:57.949: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:42:57.949: [Lua: obs-visca-control.lua] do_cam_action_stop (680): Stop cam 1 action 4 (arg speed=0, direction=0) 22:42:58.015: [Lua: obs-visca-control.lua] ? (524): Connection ACK received for camera 1 (seq_nr 61) 22:42:58.015: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 42 FF 22:42:58.115: [Lua: obs-visca-control.lua] ? (431): Connection Completion received for camera 1 (seq_nr 61) 22:42:58.115: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 52 FF 22:42:58.215: [Lua: obs-visca-control.lua] ? (524): Connection ACK received for camera 1 (seq_nr 62) 22:42:58.215: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 41 FF 22:42:58.315: [Lua: obs-visca-control.lua] ? (431): Connection Completion received for camera 1 (seq_nr 62) 22:42:58.315: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 51 FF 22:43:00.448: [Lua: obs-visca-control.lua] source_signal_processor (1167): Show visca source 'Zoom Out (Visca)' (camera 1): no action 22:43:00.448: [Lua: obs-visca-control.lua] source_signal_processor (1167): Activate visca source 'Zoom Out (Visca)' (camera 1): process 22:43:00.448: [Lua: obs-visca-control.lua] do_cam_action_start (563): Start cam 1 action 5 (args direction=0, speed=0) 22:43:00.515: [Lua: obs-visca-control.lua] ? (524): Connection ACK received for camera 1 (seq_nr 63) 22:43:00.515: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 42 FF 22:43:00.615: [Lua: obs-visca-control.lua] ? (431): Connection Completion received for camera 1 (seq_nr 63) 22:43:00.615: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 52 FF 22:43:03.248: [Lua: obs-visca-control.lua] source_signal_processor (1167): Hide visca source 'Zoom Out (Visca)' (camera 1): no action 22:43:03.248: [Lua: obs-visca-control.lua] source_signal_processor (1167): Deactivate visca source 'Zoom Out (Visca)' (camera 1): process 22:43:03.248: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:43:03.249: [Lua: obs-visca-control.lua] camera_active_in_scene (1068): Current program scene is Scene 2 22:43:03.249: [Lua: obs-visca-control.lua] do_cam_action_stop (680): Stop cam 1 action 5 (arg speed=0, direction=0) 22:43:03.315: [Lua: obs-visca-control.lua] ? (524): Connection ACK received for camera 1 (seq_nr 64) 22:43:03.315: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 41 FF 22:43:03.415: [Lua: obs-visca-control.lua] ? (431): Connection Completion received for camera 1 (seq_nr 64) 22:43:03.415: [Lua: obs-visca-control.lua] ? (795): Poll camera 1 (table: 0x01cf5799e618): 90 51 FF "

[vwout]

I think I have a solution, as committed in 2e231e2. Just before transitioning a new scene to the program view, so just before executing the start actions, stop actions for cameras that are used in the new scene are executed. This should work on normal and studio mode.

Would you be in the position to test this for your use case?

[Samtastico]

Hi, so I have tested it in a live environment and the issue still persists. If the call Preset is left active then the stop command on the other VISCA commands will not trigger.

[vwout]

That's unexpected. How did you update the code? Downloading the latest release or grab the files from GitHub? To be sure you use the latest, use the following files: obs-visca-control-beta.zip

If it still does not work, please attach the full log with at least 3 transitions.

[Samtastico]

Hi, I installed and tested the above linked file however the issue persists. In fact sometimes scenes are deleted and OBS crashes.

Here is the log file.... The preset called is "P1 (Visa)"

Here is the log file ...

12:49:15.035: [Lua: obs-visca-control.lua] source_signal_processor (1179): Hide visca source 'P1 (Visa)' (camera 1): no action 12:49:15.035: [Lua: obs-visca-control.lua] source_signal_processor (1179): Deactivate visca source 'P1 (Visa)' (camera 1): process 12:49:15.035: [Lua: obs-visca-control.lua] camera_active_in_scene (1080): Current program scene is 'Chapel Wide' 12:49:15.035: [Lua: obs-visca-control.lua] do_cam_action_stop (691): Stop cam 1 action 2 (arg speed=0, direction=0, preset=1) 12:49:15.035: [Lua: obs-visca-control.lua] open_visca_connection (432): Setup new connection for cam 1 at 192.168.110.8:1259 12:49:15.068: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 0) 12:49:15.068: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 50 00 52 FF 12:49:15.901: [Lua: obs-visca-control.lua] source_signal_processor (1179): Show visca source 'P1 (Visa)' (camera 1): no action 12:49:15.901: [Lua: obs-visca-control.lua] source_signal_processor (1179): Activate visca source 'P1 (Visa)' (camera 1): process 12:49:15.901: [Lua: obs-visca-control.lua] do_cam_action_start (574): Start cam 1 action 2 (args direction=0, speed=0, preset=1) 12:49:15.968: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 1) 12:49:15.968: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 42 FF 12:49:20.468: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 1) 12:49:20.468: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 52 FF 12:49:24.935: [Lua: obs-visca-control.lua] source_signal_processor (1179): Show visca source 'Zoom Out (Visca PTZ)' (camera 1): no action 12:49:24.935: [Lua: obs-visca-control.lua] source_signal_processor (1179): Activate visca source 'Zoom Out (Visca PTZ)' (camera 1): process 12:49:24.935: [Lua: obs-visca-control.lua] do_cam_action_start (574): Start cam 1 action 5 (args speed=0, direction=0) 12:49:24.968: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 2) 12:49:24.968: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 41 FF 12:49:25.068: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 2) 12:49:25.068: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 51 FF 12:49:29.535: [Lua: obs-visca-control.lua] source_signal_processor (1179): Hide visca source 'Zoom Out (Visca PTZ)' (camera 1): no action 12:49:29.535: [Lua: obs-visca-control.lua] source_signal_processor (1179): Deactivate visca source 'Zoom Out (Visca PTZ)' (camera 1): process 12:49:29.535: [Lua: obs-visca-control.lua] camera_active_in_scene (1080): Current program scene is 'Chapel Wide' 12:49:29.535: [Lua: obs-visca-control.lua] camera_active_in_scene (1088): Cam 1 is active in visca action 'P1 (Visa)' on program: Yes 12:49:29.535: [Lua: obs-visca-control.lua] source_signal_processor (1268): Not running stop action for source 'Zoom Out (Visca PTZ)', because its camera (1) is currently active on program 12:49:31.701: [Lua: obs-visca-control.lua] source_signal_processor (1179): Show visca source 'Zoom In (Visca PTZ)' (camera 1): no action 12:49:31.702: [Lua: obs-visca-control.lua] source_signal_processor (1179): Activate visca source 'Zoom In (Visca PTZ)' (camera 1): process 12:49:31.702: [Lua: obs-visca-control.lua] do_cam_action_start (574): Start cam 1 action 4 (args speed=1, direction=0) 12:49:31.768: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 3) 12:49:31.768: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 42 FF 12:49:31.868: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 3) 12:49:31.868: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 52 FF 12:49:34.268: [Lua: obs-visca-control.lua] source_signal_processor (1179): Hide visca source 'Zoom In (Visca PTZ)' (camera 1): no action 12:49:34.268: [Lua: obs-visca-control.lua] source_signal_processor (1179): Deactivate visca source 'Zoom In (Visca PTZ)' (camera 1): process 12:49:34.269: [Lua: obs-visca-control.lua] camera_active_in_scene (1080): Current program scene is 'Chapel Wide' 12:49:34.269: [Lua: obs-visca-control.lua] camera_active_in_scene (1088): Cam 1 is active in visca action 'P1 (Visa)' on program: Yes 12:49:34.269: [Lua: obs-visca-control.lua] source_signal_processor (1268): Not running stop action for source 'Zoom In (Visca PTZ)', because its camera (1) is currently active on program 12:49:37.130: User switched to scene 'Speaker' 12:49:37.202: [Lua: obs-visca-control.lua] source_signal_processor (1179): Hide visca source 'P1 (Visa)' (camera 1): no action 12:49:37.202: [Lua: obs-visca-control.lua] source_signal_processor (1179): Deactivate visca source 'P1 (Visa)' (camera 1): process 12:49:37.202: [Lua: obs-visca-control.lua] do_cam_action_stop (691): Stop cam 1 action 2 (arg speed=0, direction=0, preset=1) 12:49:44.535: [Lua: obs-visca-control.lua] source_signal_processor (1179): Show visca source 'Zoom Out (Visca PTZ)' (camera 1): no action 12:49:44.535: [Lua: obs-visca-control.lua] source_signal_processor (1179): Activate visca source 'Zoom Out (Visca PTZ)' (camera 1): process 12:49:44.536: [Lua: obs-visca-control.lua] do_cam_action_start (574): Start cam 1 action 5 (args speed=0, direction=0) 12:49:44.568: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 4) 12:49:44.568: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 41 FF 12:49:44.668: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 4) 12:49:44.669: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 51 FF 12:49:50.568: [Lua: obs-visca-control.lua] source_signal_processor (1179): Hide visca source 'Zoom Out (Visca PTZ)' (camera 1): no action 12:49:50.568: [Lua: obs-visca-control.lua] source_signal_processor (1179): Deactivate visca source 'Zoom Out (Visca PTZ)' (camera 1): process 12:49:50.568: [Lua: obs-visca-control.lua] do_cam_action_stop (691): Stop cam 1 action 5 (arg speed=0, direction=0) 12:49:50.668: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 5) 12:49:50.668: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 42 FF 12:49:50.768: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 5) 12:49:50.768: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 52 FF 12:49:53.035: [Lua: obs-visca-control.lua] source_signal_processor (1179): Show visca source 'Zoom In (Visca PTZ)' (camera 1): no action 12:49:53.035: [Lua: obs-visca-control.lua] source_signal_processor (1179): Activate visca source 'Zoom In (Visca PTZ)' (camera 1): process 12:49:53.035: [Lua: obs-visca-control.lua] do_cam_action_start (574): Start cam 1 action 4 (args speed=1, direction=0) 12:49:53.068: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 6) 12:49:53.068: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 41 FF 12:49:53.168: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 6) 12:49:53.168: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 51 FF 12:49:54.801: [Lua: obs-visca-control.lua] source_signal_processor (1179): Hide visca source 'Zoom In (Visca PTZ)' (camera 1): no action 12:49:54.802: [Lua: obs-visca-control.lua] source_signal_processor (1179): Deactivate visca source 'Zoom In (Visca PTZ)' (camera 1): process 12:49:54.802: [Lua: obs-visca-control.lua] do_cam_action_stop (691): Stop cam 1 action 4 (arg speed=1, direction=0) 12:49:54.868: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 7) 12:49:54.868: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 42 FF 12:49:54.968: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 7) 12:49:54.968: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 52 FF 12:49:57.243: User switched to scene 'Conductor' 12:49:57.268: [obs-ndi] ndi_source_shown('Ceiling Mic NDI™ Source'...) 12:49:57.268: [obs-ndi] ndi_source_activated('Ceiling Mic NDI™ Source'...) 12:50:00.969: [Lua: obs-visca-control.lua] source_signal_processor (1179): Show visca source 'Zoom Out (Visca PTZ)' (camera 1): no action 12:50:00.969: [Lua: obs-visca-control.lua] source_signal_processor (1179): Activate visca source 'Zoom Out (Visca PTZ)' (camera 1): process 12:50:00.970: [Lua: obs-visca-control.lua] do_cam_action_start (574): Start cam 1 action 5 (args speed=0, direction=0) 12:50:01.068: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 8) 12:50:01.068: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 42 FF 12:50:01.168: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 8) 12:50:01.168: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 52 FF 12:50:06.868: [Lua: obs-visca-control.lua] source_signal_processor (1179): Hide visca source 'Zoom Out (Visca PTZ)' (camera 1): no action 12:50:06.869: [Lua: obs-visca-control.lua] source_signal_processor (1179): Deactivate visca source 'Zoom Out (Visca PTZ)' (camera 1): process 12:50:06.869: [Lua: obs-visca-control.lua] do_cam_action_stop (691): Stop cam 1 action 5 (arg speed=0, direction=0) 12:50:06.968: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 9) 12:50:06.968: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 41 FF 12:50:07.068: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 9) 12:50:07.068: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 51 FF 12:50:08.001: [Lua: obs-visca-control.lua] source_signal_processor (1179): Show visca source 'Zoom In (Visca PTZ)' (camera 1): no action 12:50:08.001: [Lua: obs-visca-control.lua] source_signal_processor (1179): Activate visca source 'Zoom In (Visca PTZ)' (camera 1): process 12:50:08.001: [Lua: obs-visca-control.lua] do_cam_action_start (574): Start cam 1 action 4 (args speed=1, direction=0) 12:50:08.068: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 10) 12:50:08.069: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 42 FF 12:50:08.168: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 10) 12:50:08.168: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 52 FF 12:50:10.335: [Lua: obs-visca-control.lua] source_signal_processor (1179): Hide visca source 'Zoom In (Visca PTZ)' (camera 1): no action 12:50:10.335: [Lua: obs-visca-control.lua] source_signal_processor (1179): Deactivate visca source 'Zoom In (Visca PTZ)' (camera 1): process 12:50:10.335: [Lua: obs-visca-control.lua] do_cam_action_stop (691): Stop cam 1 action 4 (arg speed=1, direction=0) 12:50:10.368: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 11) 12:50:10.368: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 41 FF 12:50:10.468: [Lua: obs-visca-control.lua] ? (442): Connection Completion received for camera 1 (seq_nr 11) 12:50:10.468: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 51 FF 12:50:12.223: User switched to scene 'Speaker' 12:50:12.268: [obs-ndi] ndi_source_hidden('Ceiling Mic NDI™ Source'...) 12:50:12.268: [obs-ndi] ndi_source_deactivated('Ceiling Mic NDI™ Source'...) 12:50:17.832: User switched to scene 'Chapel Wide' 12:50:17.835: [Lua: obs-visca-control.lua] source_signal_processor (1179): Show visca source 'P1 (Visa)' (camera 1): no action 12:50:17.835: [Lua: obs-visca-control.lua] source_signal_processor (1179): Activate visca source 'P1 (Visa)' (camera 1): process 12:50:17.836: [Lua: obs-visca-control.lua] do_cam_action_start (574): Start cam 1 action 2 (args direction=0, speed=0, preset=1) 12:50:17.869: [Lua: obs-visca-control.lua] ? (535): Connection ACK received for camera 1 (seq_nr 12) 12:50:17.869: [Lua: obs-visca-control.lua] ? (806): Poll camera 1 (table: 0x01e911323a10): 90 41 FF 12:50:25.835: [Lua: obs-visca-control.lua] source_signal_processor (1179): Hide visca source 'P1 (Visa)' (camera 1): no action 12:50:25.835: [Lua: obs-visca-control.lua] source_signal_processor (1179): Deactivate visca source 'P1 (Visa)' (camera 1): process 12:50:25.836: [Lua: obs-visca-control.lua] camera_active_in_scene (1080): Current program scene is 'Chapel Wide' 12:50:25.836: [Lua: obs-visca-control.lua] do_cam_action_stop (691): Stop cam 1 action 2 (arg speed=0, direction=0, preset=1) 12:50:26.668: [Lua: obs-visca-control.lua] source_signal_processor (1179): Show visca source 'P1 (Visa)' (camera 1): no action 12:50:26.668: [Lua: obs-visca-control.lua] source_signal_processor (1179): Activate visca source 'P1 (Visa)' (camera 1): process 12:50:26.668: [Lua: obs-visca-control.lua] do_cam_action_start (574): Start cam 1 action 2 (args direction=0, speed=0, preset=1)

[vwout]

Well, calling a preset does not have a stop action. I do see that you are using zoom in and out, which both have stop actions. It however looks like these are in every scene and also both present in the same scene. The log looks really weird. Maybe this is how it is behaving, but it is very hard to track what's going on in the log without a bit more context.

Deletion of scenes I have never seen happening.

Could you please share:

• (a description of) the configuration of the scenes you are using in the test, so which Visca actions are in which scene - this is part of a full log file
• the full log (this log you shared starts in the middle of a transition).

[Samtastico]

Hi, I will try it on some totally blank scenes with just the other visca commands and the camera feed then report back.

[vwout]

@Samtastico Have you by any chance been able to test this further?

[Samtastico]

My apologies, I've been a little snowed under with work but I will make time in the next few days.

[vwout]

In fact sometimes scenes are deleted and OBS crashes.

I managed to reproduce your finding. Can't explain it yet, but I will continue debugging.

[vwout]

I think I found it and fixed it in 46616b6

[Samtastico]

I will have to make time to check it as I had a scene delete itself during a live event over the weekend.

[vwout]

Be sure to upgrade to v2.5 before doing any further testing, otherwise you will lose more scenes (because of a bug).