How to mute video played in AVPlayer?

Question

Im playing a video in AVPlayer, and now I need to mute the audio alone while playing it. Please suggest how to do in objective C.

Thanks, Suresh

Answer 1

Since iOS7 you can set the AVPlayer isMuted property to true.

In Objective C the property is called muted.

Reference: https://developer.apple.com/documentation/avfoundation/avplayer/1387544-ismuted

Answer 2

This should see you through...

AVURLAsset *asset = [[avPlayer currentItem] asset]; NSArray *audioTracks = [asset tracksWithMediaType:AVMediaTypeAudio];  // Mute all the audio tracks NSMutableArray *allAudioParams = [NSMutableArray array]; for (AVAssetTrack *track in audioTracks) {     AVMutableAudioMixInputParameters *audioInputParams =    [AVMutableAudioMixInputParameters audioMixInputParameters];     [audioInputParams setVolume:0.0 atTime:kCMTimeZero];     [audioInputParams setTrackID:[track trackID]];     [allAudioParams addObject:audioInputParams]; } AVMutableAudioMix *audioZeroMix = [AVMutableAudioMix audioMix]; [audioZeroMix setInputParameters:allAudioParams];  [[avPlayer currentItem] setAudioMix:audioZeroMix];