SNDTrackInfo

Definition

#include <nitro/snd.h>

typedef struct SNDTrackInfo
{
    u16 prgNo;
    u8 volume;
    u8 volume2;
    s8 pitchBend;
    u8 bendRange;
    u8 pan;
    s8 transpose;
    u8 pad_;
    u8 chCount;
    u8 channel[ SND_CHANNEL_NUM ];
} SNDTrackInfo;

Elements

`prgNo`	The program number.
`volume`	The track volume corresponding to the `volume` command (MIDI:7). Takes values in the range of 0 to 127.
`volume2`	The track volume corresponding to the `volume2` command (MIDI:11). Takes values in the range of 0 to 127.
`pitchBend`	The pitch bend. Takes values in the range of -128 to 127.
`bendRange`	The pitch bend range. Units are in semitones. Values represent the amount of change when `pitchBend` is at maximum.
`pan`	The pan. Takes values in the range of 0 (left) to 64 (center) to 127 (right).
`transpose`	The transpose value. Units are in semitones.
`chCount`	The number of channels currently playing tracks.
`channel[]`	An array of the channel numbers of channels playing tracks. Valid for only `chCount` number of channels.

Description

This is the track information structure. It stores the information for a single track.

The contents of this structure can be obtained with the SND_ReadTrackInfo function.

Note

The structure size and the member arrangement may be changed in the future.

Revision History