Audio modification - speed, volume boost

[martinvandzura]

Is it possible with ExoPlayer to change playback speed, boost volume or other audio modifications? Thanks!

[ojw28]

• There's a discussion in Change playback rate (video + audio only use cases) #26 about changing playback speed. It's not something we're planning to support directly any time soon, although as discussed there, it's possible in theory to extend ExoPlayer to do this.
• You can adjust the volume using this.
• You can attach effects by doing something similar to the 4th post in FrameworkSampleSource: Attached equaliser is not kept after calling seekTo? #252. Note that you may need to enable the workaround as described at the end of that thread if you want to do this.