Create video by looping multiple images.

[sandeepbaid]

I am using Mobile FFMPEG in my Android Application implementation 'com.arthenica:mobile-ffmpeg-full:4.4.LTS'

I want to create a video using

• A) Images: 81 jpg images whose names are like "frames_0001.jpg" to "frames_0081.jpg" at location "/data/user/0/com.domain.subdomain/files/amfs/talking/" . These images should be looped if audio is longer.
• B) Audio: /data/user/0/com.domain.subdomain/files/amfs/audio.wav

I want my output location to be something like

• /storage/emulated/0/DCIM/AppVideos/2020-08-21-18-22-09-689.mp4

The length of output video is determined by the length of audio, which is as recorded by app user. So it is always dynamic it is generally between 1 to 30 seconds.

So I gave following -loop 1 -i /data/user/0/com.domain.subdomain/files/amfs/talking/frames_%04d.jpg -i /data/user/0/com.domain.subdomain/files/amfs/audio.wav -t 4 -vf fps=24 /storage/emulated/0/DCIM/Leo/2020-08-21-18-37-17-078.mp4

I got error, I am sharing Console Log for debug & error. One file contains both debug & error log. The other file contains only error log.

log_debug_error.txt log_error.txt

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