BASS_ChannelGetPosition

Retrieves the playback position of a sample, stream, MOD music, or CD channel.

DWORD WINAPI BASS_ChannelGetPosition( DWORD handle );

Parameters

handle The channel handle... a HCHANNEL, HMUSIC, HSTREAM, or CDCHANNEL.

Return value
If an error occurs, 0xFFFFFFFF is returned, use BASS_ErrorGetCode to get the error code. If successful, the position is returned as follows.

HCHANNEL Position in bytes.

HMUSIC LOWORD = order, HIWORD = row * scaler (see BASS_MusicSetPositionScaler).

HSTREAM Total number of bytes played since the stream was last flushed. In the case of a looping file stream, the count also loops (at the end of the file, it goes back to 0), to make it easier to use the position for synchronizing.

CDCHANNEL Position in milliseconds from the start of the track.

Error codes

BASS_ERROR_HANDLE handle is not a valid channel.

BASS_ERROR_CDINIT BASS_CDInit has not been successfully called.

HCHANNEL	Position in bytes.
HMUSIC	LOWORD = order, HIWORD = row * scaler (see BASS_MusicSetPositionScaler).
HSTREAM	Total number of bytes played since the stream was last flushed. In the case of a looping file stream, the count also loops (at the end of the file, it goes back to 0), to make it easier to use the position for synchronizing.
CDCHANNEL	Position in milliseconds from the start of the track.

BASS_ERROR_HANDLE	handle is not a valid channel.
BASS_ERROR_CDINIT	BASS_CDInit has not been successfully called.