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@@ -374,7 +374,7 @@ Defaults to @option{false}. |
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@item timestamp_align |
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Capture start time alignment in seconds. If set to nonzero, input frames are |
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dropped till the system timestamp aligns with configured value. |
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Alignment difference of upto one frame duration is tolerated. |
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Alignment difference of up to one frame duration is tolerated. |
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This is useful for maintaining input synchronization across N different |
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hardware devices deployed for 'N-way' redundancy. The system time of different |
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hardware devices should be synchronized with protocols such as NTP or PTP, |
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Michael Niedermayer
7 years ago