Public Attributes

OMX_AUDIO_CONFIG_MIDISTATUSTYPE Struct Reference
[OpenMAX IL Audio DomainMIDI]

#include <OMX_Audio.h>

List of all members.

Public Attributes

OMX_U32 nSize
OMX_VERSIONTYPE nVersion
OMX_U32 nPortIndex
OMX_U16 nNumTracks
OMX_U32 nDuration
OMX_U32 nPosition
OMX_BOOL bVibra
OMX_U32 nNumMetaEvents
OMX_U32 nNumActiveVoices
OMX_AUDIO_MIDIPLAYBACKSTATETYPE eMIDIPlayBackState

Detailed Description

MIDI status


Member Data Documentation

OMX_BOOL bVibra

Does Vibra track exist? NOTE: May not return a meaningful value until the entire file is parsed and buffered.

MIDI playback state enumeration, read only field

OMX_U32 nDuration

The length of the currently open MIDI resource in milliseconds. NOTE: May not return a meaningful value until the entire file is parsed and buffered.

Number of active voices in the currently playing MIDI resource. NOTE: May not return a meaningful value until the entire file is parsed and buffered.

OMX_U32 nNumMetaEvents

Total number of MIDI Meta Events in the currently open MIDI resource. NOTE: May not return a meaningful value until the entire file is parsed and buffered.

OMX_U16 nNumTracks

Number of MIDI tracks in the file, read only field. NOTE: May not return a meaningful value until the entire file is parsed and buffered.

OMX_U32 nPortIndex

port that this structure applies to

OMX_U32 nPosition

Current Position of the MIDI resource being played in milliseconds

OMX_U32 nSize

size of the structure in bytes

OMX specification version information

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