pipe:159: Bad file descriptor

[kazemihabib]

Description I'm trying to extract subtitles from Videos. It works without problem when I use file protocol but When I use https://github.com/tanersener/mobile-ffmpeg/wiki/Storage-Access-Framework approach for some videos I get this error I/mobile-ffmpeg: size= 1kB time=00:01:19.16 bitrate= 0.1kbits/s speed= 155x
I/mobile-ffmpeg: size= 2kB time=00:02:32.02 bitrate= 0.1kbits/s speed= 146x E/mobile-ffmpeg: pipe:159: Bad file descriptor I/mobile-ffmpeg: size= 2kB time=00:02:37.19 bitrate= 0.1kbits/s speed= 140x I/mobile-ffmpeg: video:0kB audio:0kB subtitle:1kB other streams:0kB global headers:0kB I/mobile-ffmpeg: 95.775864%

it ends a successful return code but the generate subtitle file is empty or just has the first few lines.

Expected behavior Using "pipe:%d" should work like "file://" Current behavior For some video "pipe:%d" returns the error pipe:%d: Bad file descriptor

Logs I/mobile-ffmpeg: size= 1kB time=00:01:19.16 bitrate= 0.1kbits/s speed= 155x
I/mobile-ffmpeg: size= 2kB time=00:02:32.02 bitrate= 0.1kbits/s speed= 146x E/mobile-ffmpeg: pipe:159: Bad file descriptor I/mobile-ffmpeg: size= 2kB time=00:02:37.19 bitrate= 0.1kbits/s speed= 140x I/mobile-ffmpeg: video:0kB audio:0kB subtitle:1kB other streams:0kB global headers:0kB I/mobile-ffmpeg: 95.775864%

Environment

• Platform: Android

[alexcohn]

pipe protocol does not resolve the problems of SAF. You can either wait for the next release or build from sources and get native support of scoped storage.

[kazemihabib]

@alexcohn Thankyou