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How to read audio and video frame of avi file?

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Shilpa Sonawane
Shilpa Sonawane el 20 de Abr. de 2021
Comentada: Shilpa Sonawane el 27 de Abr. de 2021
Input to program is avi file. i am using videoFReader function to read audio and respective video frame from avi file. But i got error
Warning: The AudioOutputPort property is not relevant in this configuration of the System object.
Warning: When video stream is compressed, reading of audio stream is not supported on non-Windows platforms.

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Pratheek Punchathody
Pratheek Punchathody el 23 de Abr. de 2021
When you are using videoFReader function, AudioOutputPort property has to be set to "true" or "false". This property is to control the audio output only when the input file contains audio and video streams.
As a workaround "audioread" audioread can extract audio from MPEG-4 (.mp4, .m4v) video files on Windows 7 or later, Macintosh, and Linux, and from Windows Media Video (.wmv) and AVI (.avi) files on Windows 7 (or later) and Linux platforms.
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Shilpa Sonawane
Shilpa Sonawane el 27 de Abr. de 2021
Shilpa Sonawane
Shilpa Sonawane el 27 de Abr. de 2021
How to read audio of each video frame as audio and video frame rate are different

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