The VideoLAN Forums

Posted: **28 Jul 2015 14:23**

I have some application:

const char *params[] = {
	"--ignore-config",
};

vlcInstance = libvlc_new(sizeof(params) / sizeof(params[0]), params);
player = libvlc_media_player_new(vlcInstance);
libvlc_media_t* media = libvlc_media_new_path(vlcInstance, (const char*)ccName);
libvlc_media_player_set_media(player, media);
// and so on...

How can i get number of channels of the current audiotrack (mono, stereo, quadro, ...)?

Posted: **28 Jul 2015 19:53**

Start here:

https://www.videolan.org/developers/vlc ... 07e0e80f02

Use libvlc_media_tracks_get. You then iterate the returned structure to get a libvlc_media_track_t:

https://www.videolan.org/developers/vlc ... ck__t.html

And finally when you find an audio track:

https://www.videolan.org/developers/vlc ... ck__t.html

This structure has the number of channels.

Posted: **29 Jul 2015 13:34**

Thanks, it helped me.

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Number of channels of current audio track

Number of channels of current audio track

Re: Number of channels of current audio track

Re: Number of channels of current audio track