TrackChannelsGet Method

Gets the number of input track channels, the number of output channels and first channel index of this track in output stream.

Syntax

VB.Net
C#
Delphi
C++

Sub TrackChannelsGet( _
   ByRef _pnInputChannels As Integer, _
   ByRef _pnOutputChannelIdx As Integer, _
   ByRef _pnOutputChannels As Integer _
)

void TrackChannelsGet( 
   out int _pnInputChannels,
   out int _pnOutputChannelIdx,
   out int _pnOutputChannels
)

procedure TrackChannelsGet( 
   Out  _pnInputChannels: Integer;
   Out  _pnOutputChannelIdx: Integer;
   Out  _pnOutputChannels: Integer
);

void TrackChannelsGet( 
   [PARAMFLAG::Out] int _pnInputChannels,
   [PARAMFLAG::Out] int _pnOutputChannelIdx,
   [PARAMFLAG::Out] int _pnOutputChannels
)

Parameters

_pnInputChannels: number of input channels
_pnOutputChannelIdx: index of first channel of this track in output stream
_pnOutputChannels: number of output channels

Example

Visual Basic
C#
Delphi

Dim nInputChannels As Integer
Dim nOutputChannels As Integer
Dim nOutputChannelIndex As Integer
track.TrackChannelsGet(nInputChannels, nOutputChannelIndex, nOutputChannels)

int nInputChannels;
int nOutputChannels;
int nOutputChannelIndex;
track.TrackChannelsGet(out nInputChannels, out nOutputChannelIndex, out nOutputChannels);

var
nInputChannels, nOutputChannels, nOutputChannelIndex: integer;
begin
track.TrackChannelsGet(nInputChannels, nOutputChannelIndex, nOutputChannels);
end;

Reference

IMAudioTrack Interface
IMAudioTrack Members