Function

AgsAudioMidiBufferUtilget_key_off

since: 3.0.0

Declaration [src]

guint
ags_midi_buffer_util_get_key_off (
  guchar* buffer,
  glong* delta_time,
  glong* channel,
  glong* key,
  glong* velocity
)

Description [src]

Get the key-off message from buffer.

Available since: 3.0.0

Parameters

buffer

Type: guchar*

The character buffer.

The data is owned by the caller of the function.
delta_time

Type: glong*

The return location of timing information.

The data is owned by the caller of the function.
channel

Type: glong*

The return location of channel.

The data is owned by the caller of the function.
key

Type: glong*

The return location of key.

The data is owned by the caller of the function.
velocity

Type: glong*

The return location of velocity.

The data is owned by the caller of the function.

Return value

Type: guint

The number of bytes read.