Open pre-saved video file

[hedgehog319]

Hello, tell me, please, is it possible to open a pre-saved video file?

[codewithpassion]

Hey,

What do you mean by, pre saved video?

-Dom

On Mon, 29 May 2023, 21:00 Alexander, @.***> wrote:

Hello, tell me, please, is it possible to open a pre-saved video file?

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[hedgehog319]

If I don't publish the video stream to the topic, but just save it as a file, is it possible to open it with your extension later?

[codewithpassion]

If you save the data in an MCAP file, then you can load it from the MCAP. That's one of the main concept behind the Foxglove Studio environment in the first place.

On Tue, 30 May 2023, 08:34 Alexander, @.***> wrote:

If I don't publish the video stream to the topic, but just save it as a file, is it possible to open it with your extension later?

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[hedgehog319]

Thank you very much for your reply

[hedgehog319]

Hello, I'll trouble you again. Is there a way to save the video to an MCAP file or is there a better way to just publish it to a topic with the sensor_msgs/CompressedImage type?