When using the demo. file processedAudio.mp4 only audio. Not video. I want when stop meeting have one video perfect ? Please help me
phongdat90 opened this issue · comments
Id Meeting: 0d80b376-7f72-41ec-894f-350541470706
I am using demo. but when i end the call. There is no complete video file in the S3 repository. i am very wholesale? please let me know for a complete video?
Hi, this demo does not join the files in the "video/" directory in S3. It only joins the files in "audio" (which might also contain the video corresponding to the attendee speaking depending on your configuration).
If you want to join the video files, you could modify the code in https://github.com/aws-samples/amazon-chime-media-capture-pipeline-demo/blob/main/src/processLambda/app/app.py
thankies @achris. great!
I'm not python savvy. It would be great if you could join video this demo
@phongdat90
Could you elaborate what's your desired result? Do you want a combined artifact from merging vide/*.mp4 ? You can run ffmpeg command line or other language bindings.
thankies @tenge-amzn . when end meeting I want to have file merge video and audio.
Hi @phongdat90
As mentioned above, you can use ffmpeg to merge them.
However, to combine everything, more factors need to be considered:
what's the layout for different video tile(gallery view vs speaker view?); how is the screenshare displayed versus other video tiles; what if someone enabled/disable video in the middle of the meeting?
New update includes media concatenation pipeline to create a single output.