IMpegAudioDecoder::get_DualMode
| Microsoft DirectShow 9.0 |
IMpegAudioDecoder::get_DualMode
Returns which channel is currently being decoded.
Syntax
HRESULT get_DualMode( unsigned long *pIntDecode );
Parameters
pIntDecode
[out] Indicates the channel(s) to be decoded.
Return Values
The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.
| Return code | Description |
| S_OK | The method succeeded. |
Remarks
The pIntDecode parameter can have one of the values in the following table.
| Constant | Description |
| AM_MPEG_AUDIO_DUAL_MERGE | Both channels are decoded. |
| AM_MPEG_AUDIO_DUAL_LEFT | The left channel is decoded. |
| AM_MPEG_AUDIO_DUAL_RIGHT | The right channel is decoded. |
Requirements
Header: Include mpegtype.h.
Library: Use Strmiids.lib.
See Also