Axis Communications
How to read the absolute NTP timestamp from a Axis camera for each frame? #208
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We need to get the absolute NTP timestamp for each frame from a AXIS camera (we are currently using RTSP). What's the best way to achieve this goal? Right now, we are adding a text overlay to the stream. This text overlay gets then processed by a OCR engine. Any feedback is highly appreciated. |
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Replies: 1 comment 3 replies
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Any idea? |
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combine rtp header and rtcp to caculate the absolute ntp timestamp |
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Can you recommend any library or share a sample? I researched a lot but havent found anything useful |
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you could ask chatgpt to solve the problem:) |
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combine rtp header and rtcp to caculate the absolute ntp timestamp