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dasmedienatelier  
#1 Posted : Wednesday, November 28, 2018 9:25:57 PM(UTC)
dasmedienatelier

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Groups: Registered
Joined: 8/5/2015(UTC)
Posts: 25
Man
Location: Germany

Thanks: 2 times
Was thanked: 2 time(s) in 2 post(s)
For the video production of American Football games we use this IReplay setup:

4 cameras attached to a BMD DecklinkQuad recording @1080i50 100MBit/s on an internal 1TB Samsung 860 PRO SSD.
1 External Replay Output via BMD Decklink SDI

The IR PC is a HP Z420 E5-1620 @3.6GHz 8GB RAM, GTX960, Windows 7

From time to time I run into this situation:

All of a sudden recording stops with either a message (recording stopped) or vmix simply does not respond for a short time.

We don't loose the complete recording but during the "freeze" recording is stopped. I see a lot of "StreamDiscontinutyStop" and "StreamDiscontinutyStart" along with "NewSegment". This does not happen all of the time.

Any ideas?

Knut


Replay Log:

2018-09-22 14:12:43,ConfiguredAudio: 5
2018-09-22 14:12:43, SampleRate: 48000
2018-09-22 14:12:43, BitRate: 32
2018-09-22 14:12:43, Channels: 2
2018-09-22 14:12:43, Float: True
2018-09-22 14:12:43, Delay: 40
2018-09-22 14:12:43,ConfiguredCamera: 1
2018-09-22 14:12:43, Format: Uyvy
2018-09-22 14:12:43, Pitch: 3840
2018-09-22 14:12:43, SampleRate: 48000
2018-09-22 14:12:43, BitRate: 32
2018-09-22 14:12:43, Channels: 2
2018-09-22 14:12:43, Float: True
2018-09-22 14:12:43, Delay: 0
2018-09-22 14:12:43,ConfiguredCamera: 2
2018-09-22 14:12:43, Format: Uyvy
2018-09-22 14:12:43, Pitch: 3840
2018-09-22 14:12:43, SampleRate: 48000
2018-09-22 14:12:43, BitRate: 32
2018-09-22 14:12:43, Channels: 2
2018-09-22 14:12:43, Float: True
2018-09-22 14:12:43, Delay: 0
2018-09-22 14:12:43,ConfiguredCamera: 3
2018-09-22 14:12:43, Format: Uyvy
2018-09-22 14:12:43, Pitch: 3840
2018-09-22 14:12:43, SampleRate: 48000
2018-09-22 14:12:43, BitRate: 32
2018-09-22 14:12:43, Channels: 2
2018-09-22 14:12:43, Float: True
2018-09-22 14:12:43, Delay: 0
2018-09-22 14:12:43,ConfiguredCamera: 4
2018-09-22 14:12:43, Format: Uyvy
2018-09-22 14:12:43, Pitch: 3840
2018-09-22 14:12:43, SampleRate: 48000
2018-09-22 14:12:43, BitRate: 32
2018-09-22 14:12:43, Channels: 2
2018-09-22 14:12:43, Float: True
2018-09-22 14:12:43, Delay: 0
2018-09-22 15:00:49,StartRecording
2018-09-22 15:00:49, Cameras: 4
2018-09-22 15:00:49, Size: {Width=1920, Height=1080}
2018-09-22 15:00:49, FrameRate: 25
2018-09-22 15:00:49, Interlaced: UpperFieldFirst
2018-09-22 15:01:25,StopRecording
2018-09-22 15:01:25,Statistics
2018-09-22 15:01:25, Camera 1
2018-09-22 15:01:25, Dropped Frames
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 1
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, -AVSync: 0
2018-09-22 15:01:25, Total: 1
2018-09-22 15:01:25, Dropped Samples
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 4
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, Total: 4
2018-09-22 15:01:25, Camera 2
2018-09-22 15:01:25, Dropped Frames
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 0
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, -AVSync: 0
2018-09-22 15:01:25, Total: 0
2018-09-22 15:01:25, Dropped Samples
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 3
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, Total: 3
2018-09-22 15:01:25, Camera 3
2018-09-22 15:01:25, Dropped Frames
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 0
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, -AVSync: 0
2018-09-22 15:01:25, Total: 0
2018-09-22 15:01:25, Dropped Samples
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 3
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, Total: 3
2018-09-22 15:01:25, Camera 4
2018-09-22 15:01:25, Dropped Frames
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 0
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, -AVSync: 0
2018-09-22 15:01:25, Total: 0
2018-09-22 15:01:25, Dropped Samples
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 0
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, Total: 0
2018-09-22 15:01:25, Camera 5
2018-09-22 15:01:25, Dropped Frames
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 0
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, -AVSync: 0
2018-09-22 15:01:25, Total: 0
2018-09-22 15:01:25, Dropped Samples
2018-09-22 15:01:25, -DueToCPUOrDisk: 0
2018-09-22 15:01:25, -SourceTooSlow: 0
2018-09-22 15:01:25, -SourceTooFast: 0
2018-09-22 15:01:25, Total: 0
2018-09-22 16:21:17,StartRecording
2018-09-22 16:21:17, Cameras: 4
2018-09-22 16:21:17, Size: {Width=1920, Height=1080}
2018-09-22 16:21:17, FrameRate: 25
2018-09-22 16:21:17, Interlaced: UpperFieldFirst
2018-09-22 16:23:32,StopRecording
2018-09-22 16:23:32,Statistics
2018-09-22 16:23:32, Camera 1
2018-09-22 16:23:32, Dropped Frames
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 0
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, -AVSync: 0
2018-09-22 16:23:32, Total: 0
2018-09-22 16:23:32, Dropped Samples
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 4
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, Total: 4
2018-09-22 16:23:32, Camera 2
2018-09-22 16:23:32, Dropped Frames
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 0
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, -AVSync: 0
2018-09-22 16:23:32, Total: 0
2018-09-22 16:23:32, Dropped Samples
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 0
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, Total: 0
2018-09-22 16:23:32, Camera 3
2018-09-22 16:23:32, Dropped Frames
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 0
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, -AVSync: 0
2018-09-22 16:23:32, Total: 0
2018-09-22 16:23:32, Dropped Samples
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 0
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, Total: 0
2018-09-22 16:23:32, Camera 4
2018-09-22 16:23:32, Dropped Frames
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 0
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, -AVSync: 0
2018-09-22 16:23:32, Total: 0
2018-09-22 16:23:32, Dropped Samples
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 0
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, Total: 0
2018-09-22 16:23:32, Camera 5
2018-09-22 16:23:32, Dropped Frames
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 0
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, -AVSync: 0
2018-09-22 16:23:32, Total: 0
2018-09-22 16:23:32, Dropped Samples
2018-09-22 16:23:32, -DueToCPUOrDisk: 0
2018-09-22 16:23:32, -SourceTooSlow: 0
2018-09-22 16:23:32, -SourceTooFast: 0
2018-09-22 16:23:32, Total: 0
2018-09-22 17:03:44,StartRecording
2018-09-22 17:03:44, Cameras: 4
2018-09-22 17:03:44, Size: {Width=1920, Height=1080}
2018-09-22 17:03:44, FrameRate: 25
2018-09-22 17:03:44, Interlaced: UpperFieldFirst
2018-09-22 17:23:44,NewSegment
2018-09-22 17:35:08,StreamDiscontinuityStop: 4
2018-09-22 17:35:14,StreamDiscontinuityStart: 4, 20603600000
2018-09-22 17:43:44,NewSegment
2018-09-22 17:54:26,StreamDiscontinuityStop: 4
2018-09-22 17:54:32,StreamDiscontinuityStart: 4, 32184400000
2018-09-22 18:03:44,NewSegment
2018-09-22 18:05:55,StreamDiscontinuityStop: 4
2018-09-22 18:06:00,StreamDiscontinuityStart: 4, 39066400000
2018-09-22 18:06:22,StreamDiscontinuityStop: 4
2018-09-22 18:06:27,StreamDiscontinuityStart: 4, 39339200000
2018-09-22 18:07:17,StreamDiscontinuityStop: 4
2018-09-22 18:07:22,StreamDiscontinuityStart: 4, 39888400000
2018-09-22 18:23:44,NewSegment
2018-09-22 18:24:14,StreamDiscontinuityStop: 4
2018-09-22 18:24:19,StreamDiscontinuityStart: 4, 50056400000
2018-09-22 18:27:14,StreamDiscontinuityStop: 4
2018-09-22 18:27:19,StreamDiscontinuityStart: 4, 51858400000
2018-09-22 18:36:26,StreamDiscontinuityStop: 4
2018-09-22 18:36:31,StreamDiscontinuityStart: 4, 57375600000
2018-09-22 18:36:37,StreamDiscontinuityStop: 4
2018-09-22 18:36:42,StreamDiscontinuityStart: 4, 57486800000
2018-09-22 18:39:16,StreamDiscontinuityStop: 4
2018-09-22 18:39:21,StreamDiscontinuityStart: 4, 59076800000
2018-09-22 18:40:21,StreamDiscontinuityStop: 4
2018-09-22 18:40:27,StreamDiscontinuityStart: 4, 59732000000
2018-09-22 18:43:44,NewSegment
2018-09-22 18:45:11,StreamDiscontinuityStop: 4
2018-09-22 18:45:16,StreamDiscontinuityStart: 4, 62627200000
2018-09-22 18:45:22,StreamDiscontinuityStop: 4
2018-09-22 18:45:27,StreamDiscontinuityStart: 4, 62739600000
2018-09-22 18:45:33,StreamDiscontinuityStop: 4
2018-09-22 18:45:38,StreamDiscontinuityStart: 4, 62848800000
2018-09-22 18:47:11,StreamDiscontinuityStop: 4
2018-09-22 18:47:17,StreamDiscontinuityStart: 4, 63832800000
2018-09-22 18:52:17,StreamDiscontinuityStop: 4
2018-09-22 18:52:23,StreamDiscontinuityStart: 4, 66893600000
2018-09-22 18:54:01,StreamDiscontinuityStop: 4
2018-09-22 18:54:07,StreamDiscontinuityStart: 4, 67932000000
2018-09-22 18:54:12,StreamDiscontinuityStop: 4
2018-09-22 18:54:18,StreamDiscontinuityStart: 4, 68043600000
2018-09-22 18:54:23,StreamDiscontinuityStop: 4
2018-09-22 18:54:29,StreamDiscontinuityStart: 4, 68153600000
2018-09-22 19:03:44,NewSegment
2018-09-22 19:18:14,StreamDiscontinuityStop: 4
2018-09-22 19:18:20,StreamDiscontinuityStart: 4, 82463600000
2018-09-22 19:23:44,NewSegment
2018-09-22 19:34:16,StreamDiscontinuityStop: 4
2018-09-22 19:34:21,StreamDiscontinuityStart: 4, 92078400000
2018-09-22 19:34:27,StreamDiscontinuityStop: 4
2018-09-22 19:34:32,StreamDiscontinuityStart: 4, 92187600000
2018-09-22 19:37:44,StreamDiscontinuityStop: 4
2018-09-22 19:37:49,StreamDiscontinuityStart: 4, 94155200000
2018-09-22 19:43:44,NewSegment
2018-09-22 20:02:02,StreamDiscontinuityStop: 4
2018-09-22 20:02:08,StreamDiscontinuityStart: 4, 108742400000
2018-09-22 20:03:44,NewSegment
2018-09-22 20:04:19,StreamDiscontinuityStop: 1
2018-09-22 20:04:19,StreamDiscontinuityStop: 2
2018-09-22 20:04:19,StreamDiscontinuityStop: 3
2018-09-22 20:04:19,StreamDiscontinuityStop: 4
2018-09-22 20:04:19,StreamDiscontinuityStop: 5
2018-09-22 20:04:24,StreamDiscontinuityStart: 1, 110109200000
2018-09-22 20:04:24,StreamDiscontinuityStart: 2, 110109200000
2018-09-22 20:04:24,StreamDiscontinuityStart: 3, 110109200000
2018-09-22 20:04:24,StreamDiscontinuityStart: 4, 110109200000
2018-09-22 20:04:24,StreamDiscontinuityStart: 5, 110109200000
2018-09-22 20:14:21,StreamDiscontinuityStop: 4
2018-09-22 20:14:26,StreamDiscontinuityStart: 4, 116125600000
2018-09-22 20:16:43,StreamDiscontinuityStop: 4
2018-09-22 20:16:48,StreamDiscontinuityStart: 4, 117547200000
2018-09-22 20:18:00,StreamDiscontinuityStop: 4
2018-09-22 20:18:05,StreamDiscontinuityStart: 4, 118314800000
2018-09-22 20:18:32,StreamDiscontinuityStop: 4
2018-09-22 20:18:38,StreamDiscontinuityStart: 4, 118642400000
2018-09-22 20:19:00,StreamDiscontinuityStop: 4
2018-09-22 20:19:05,StreamDiscontinuityStart: 4, 118917600000
2018-09-22 20:23:44,NewSegment
2018-09-22 20:35:53,StreamDiscontinuityStop: 4
2018-09-22 20:35:59,StreamDiscontinuityStart: 4, 129050400000
2018-09-22 20:40:08,StopRecording
2018-09-22 20:40:08,Statistics
2018-09-22 20:40:08, Camera 1
2018-09-22 20:40:08, Dropped Frames
2018-09-22 20:40:08, -DueToCPUOrDisk: 0
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 1
2018-09-22 20:40:08, -AVSync: 0
2018-09-22 20:40:08, Total: 1
2018-09-22 20:40:08, Dropped Samples
2018-09-22 20:40:08, -DueToCPUOrDisk: 0
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 4
2018-09-22 20:40:08, Total: 4
2018-09-22 20:40:08, Camera 2
2018-09-22 20:40:08, Dropped Frames
2018-09-22 20:40:08, -DueToCPUOrDisk: 0
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 1
2018-09-22 20:40:08, -AVSync: 0
2018-09-22 20:40:08, Total: 1
2018-09-22 20:40:08, Dropped Samples
2018-09-22 20:40:08, -DueToCPUOrDisk: 0
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 2
2018-09-22 20:40:08, Total: 2
2018-09-22 20:40:08, Camera 3
2018-09-22 20:40:08, Dropped Frames
2018-09-22 20:40:08, -DueToCPUOrDisk: 0
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 1
2018-09-22 20:40:08, -AVSync: 0
2018-09-22 20:40:08, Total: 1
2018-09-22 20:40:08, Dropped Samples
2018-09-22 20:40:08, -DueToCPUOrDisk: 0
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 2
2018-09-22 20:40:08, Total: 2
2018-09-22 20:40:08, Camera 4
2018-09-22 20:40:08, Dropped Frames
2018-09-22 20:40:08, -DueToCPUOrDisk: 0
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 0
2018-09-22 20:40:08, -AVSync: 0
2018-09-22 20:40:08, Total: 0
2018-09-22 20:40:08, Dropped Samples
2018-09-22 20:40:08, -DueToCPUOrDisk: 17
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 0
2018-09-22 20:40:08, Total: 17
2018-09-22 20:40:08, Camera 5
2018-09-22 20:40:08, Dropped Frames
2018-09-22 20:40:08, -DueToCPUOrDisk: 0
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 0
2018-09-22 20:40:08, -AVSync: 0
2018-09-22 20:40:08, Total: 0
2018-09-22 20:40:08, Dropped Samples
2018-09-22 20:40:08, -DueToCPUOrDisk: 0
2018-09-22 20:40:08, -SourceTooSlow: 0
2018-09-22 20:40:08, -SourceTooFast: 0
2018-09-22 20:40:08, Total: 0


admin  
#2 Posted : Wednesday, November 28, 2018 10:20:00 PM(UTC)
admin

Rank: Administration

Groups: Administrators
Joined: 1/13/2010(UTC)
Posts: 4,145
Man
Location: Gold Coast, Australia

Was thanked: 2240 time(s) in 1008 post(s)
These messages indicate erratic timestamps which could indicate a number of causes:

1. More than one copy of vMix running at a time
2. Capture card is faulty
3. System clock is faulty

If you go to Settings -> About and click Send Support Report and drop us an email to info@vmix.com.au
we can investigate further for you.

Regards,

Martin
vMix
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