BassLoudBASS_Loudness_Start Method (Int32, BassLoudness, Int32, Int32)

public static int BASS_Loudness_Start(
	int handle,
	BassLoudness flags,
	int period,
	int priority
)

Public Shared Function BASS_Loudness_Start ( 
	handle As Integer,
	flags As BassLoudness,
	period As Integer,
	priority As Integer
) As Integer

Parameters

handle

Type: SystemInt32
The channel handle... a HSTREAM, HMUSIC, or HRECORD.

flags

Type: Un4seen.Bass.AddOn.LoudBassLoudness
A combination of these flags BassLoudness:

BASS_LOUDNESS_CURRENT	Enable loudness measurement of the last 400ms or up to the duration (in milliseconds) specified by period.
BASS_LOUDNESS_INTEGRATED	Enable integrated loudness measurement.
BASS_LOUDNESS_RANGE	Enable loudness range measurement.
BASS_LOUDNESS_PEAK	Enable peak level measurement.
BASS_LOUDNESS_TRUEPEAK	Enable true peak level measurement.
BASS_LOUDNESS_AUTOFREE	Automatically free the measurement when the channel is freed.

period

Type: SystemInt32
The duration (in milliseconds) of the measurements.

priority

Type: SystemInt32
The DSP priority of the measurements. Any DSP/FX with a higher priority than this will be present in the measurements, while any with lower priority will not. Any with the same priority may or may not be present, depending on which was set first.

Return Value

Each measurement type may use a bit more CPU and/or memory, so only the ones that are needed should be included in the flags parameter. When no longer needed, a measurement can be stopped and its resources freed with BASS_Loudness_Stop(Int32). The BASS_LOUDNESS_AUTOFREE flag may also be used to have it freed automatically when the channel is. A measurement may also be moved to another channel via BASS_Loudness_SetChannel(Int32, Int32, Int32).

Reference