CODEWITHSUNDEEP
audiomedia-playeraudio-streamingmplayer
Lee
Lee

Reputation: 3329

MPlayer audio channel (left/right) switching

I'm trying to make an application, media player using mplayer slave mode. Any clue about switching VCD Karaoke channel (left and right) on the fly, while the video is playing on the mplayer-slave mode?

Thanks.

Upvotes: 1

Views: 1538

Answers (2)

Blue Phoenix
Blue Phoenix

Reputation: 151

I also hard to find this solution and finally found that 

af_add pan=2:1:1:0:0

af_add pan=2:0:0:1:1

is working for changing audio channel Left to Right for VCD karaoke channels. I hope this will help you developing your Karaoke software.

I developed basic music player using mplayer and VB.NET. If you are interested please tell me.

Upvotes: 0

Lee
Lee

Reputation: 3329

[SOLVED]

switching audio track with

LEFT echo "af pan=2:1:1:0:0" > slave_fifo_file

RIGHT echo "af pan=2:0:0:1:1" > slave_fifo_file

Upvotes: 1

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