Delay / Echo / Definition of parameters to be set with multi tap delay. 更多...

宏定义
#define	CRIATOMEXASR_DELAY_PARAMETER_DELAY_TIME_MS (0)
	Delay time [ms] 更多...

#define	CRIATOMEXASR_DELAY_NUM_PARAMETERS (1)
	Number of delay parameters

#define	CRIATOMEXASR_DELAY_PARAMETER_MIN_DELAY_TIME_MS (50.0f)
	Minimum delay time that can be set with delay [ms]

#define	CRIATOMEXASR_DELAY_PARAMETER_MAX_DELAY_TIME_MS (1000.0f)
	Maximum delay time that can be set with delay [ms] 更多...

#define	CRIATOMEXASR_ECHO_PARAMETER_DELAY_TIME_MS (0)
	Delay time [ms] 更多...

#define	CRIATOMEXASR_ECHO_PARAMETER_FB_GAIN (1)
	Feedback gain 更多...

#define	CRIATOMEXASR_ECHO_NUM_PARAMETERS (2)
	Number of parameters of echo

#define	CRIATOMEXASR_ECHO_PARAMETER_MIN_DELAY_TIME_MS (0.0f)
	Minimum delay time that can be set by echo [ms]

#define	CRIATOMEXASR_ECHO_PARAMETER_MAX_DELAY_TIME_MS (1000.0f)
	Maximum delay time that can be set by echo [ms] 更多...

#define	CRIATOMEXASR_ECHO_PARAMETER_MIN_FB_GAIN (-0.99f)
	Minimum feedback gain settable with echo

#define	CRIATOMEXASR_ECHO_PARAMETER_MAX_FB_GAIN (0.99f)
	Maximum feedback gain settable with echo

#define	CRIATOMEXASR_MULTITAP_DELAY_NUM_TAPS (4)
	Number of taps of multi tap delay

#define	CRIATOMEXASR_MULTITAP_DELAY_NUM_CHANNELS (4)
	Number of output channels of multi-tap delay 更多...

#define	CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_MAX_DELAY_TIME_MS (10000.0f)
	Maximum delay time that can be set with multi tap delay [ms] 更多...

#define	CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP (4)
	Number of parameters per tap of multi-tap delay

#define	CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_MAX_SUM_FEEDBACK_GAIN (0.90f)
	The upper limit value of feedback total amount of multitap delay 更多...

#define	CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETERS (CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP * CRIATOMEXASR_MULTITAP_DELAY_NUM_TAPS)
	Number of multi-tap delay parameters

#define	CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_DELAY_TIME_MS(i_tap) (0 + (i_tap) * CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP)
	Delay time [ms] 更多...

#define	CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_LEVEL(i_tap) (1 + (i_tap) * CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP)
	Output level [amplitude] 更多...

#define	CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_AZIMUTH(i_tap) (2 + (i_tap) * CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP)
	Direction (pan) angle [degree] 更多...

#define	CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_FEEDBACK(i_tap) (3 + (i_tap) * CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP)
	Feedback gain 更多...

详细描述

Delay / Echo / Definition of parameters to be set with multi tap delay.

参见: criAtomExAsrRack_SetEffectParameter, criAtomExAsrRack_GetEffectParameter

宏定义说明

◆ CRIATOMEXASR_DELAY_PARAMETER_DELAY_TIME_MS

#define CRIATOMEXASR_DELAY_PARAMETER_DELAY_TIME_MS (0)

Delay time [ms]

Description:: Specify the delay time of the delay in this parameter index.
It is initialized with half the maximum delay time. The minimum value of the parameter is 50.0 f, and the maximum value is 1000.0 f.

◆ CRIATOMEXASR_DELAY_PARAMETER_MAX_DELAY_TIME_MS

#define CRIATOMEXASR_DELAY_PARAMETER_MAX_DELAY_TIME_MS (1000.0f)

Maximum delay time that can be set with delay [ms]

注意: Even if you set it to be equal to or greater than the configured value, this value is prioritized and restricted.

◆ CRIATOMEXASR_ECHO_PARAMETER_DELAY_TIME_MS

#define CRIATOMEXASR_ECHO_PARAMETER_DELAY_TIME_MS (0)

Delay time [ms]

Description:: Specify the echo delay time in this parameter index.

◆ CRIATOMEXASR_ECHO_PARAMETER_FB_GAIN

#define CRIATOMEXASR_ECHO_PARAMETER_FB_GAIN (1)

Feedback gain

Description:: Specify the echo feedback gain in this parameter index.
Please note that the echo sound due to the large feedback gain does not stop even if playback is stopped.Although the maximum value of the absolute value of the feedback gain is 1.0 f, internally it is truncated to 0.99 f,so there is no danger of sustained oscillation (no echo disappearing).

Description:: The initial value of the parameter is 0.0 f, the minimum value is -0.99 f, and the maximum value is 0.99 f.Due to the above limitation, attenuation will occur even if 1.0 f is set.

◆ CRIATOMEXASR_ECHO_PARAMETER_MAX_DELAY_TIME_MS

#define CRIATOMEXASR_ECHO_PARAMETER_MAX_DELAY_TIME_MS (1000.0f)

Maximum delay time that can be set by echo [ms]

注意: This value is preferentially limited over the maximum delay time set in the configuration.

◆ CRIATOMEXASR_MULTITAP_DELAY_NUM_CHANNELS

#define CRIATOMEXASR_MULTITAP_DELAY_NUM_CHANNELS (4)

Number of output channels of multi-tap delay

Description:: Normally, it is set to 4 channels (L, R, Surround L, Surround R).

◆ CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_MAX_DELAY_TIME_MS

#define CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_MAX_DELAY_TIME_MS (10000.0f)

Maximum delay time that can be set with multi tap delay [ms]

注意: Even if you set it above this value in the configuration, this value will be preferentially restricted.

◆ CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_MAX_SUM_FEEDBACK_GAIN

#define CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_MAX_SUM_FEEDBACK_GAIN (0.90f)

The upper limit value of feedback total amount of multitap delay

Description:: Since multi-tap delay feeds back at each tap, the output may diverge in some cases.Avoid divergence as much as possible by using the feedback total upper limit value of all taps.

注意: Even if this upper limit value is used, output may diverge.

◆ CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_DELAY_TIME_MS

#define CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_DELAY_TIME_MS ( i_tap ) (0 + (i_tap) * CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP)

Delay time [ms]

参数

[in] i_tap Index of tap to be set

Description:: In this parameter index, specify the delay time of each tap of the multi tap delay.
The initial value of the parameter is limited to half the maximum delay time, the maximum value is 10000.0 f,and the minimum value is limited to 20.0 f, 40.0 f, 60.0 f, and 80.0 f with 4 taps 1, 2, 3, and 4 respectively.

◆ CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_LEVEL

#define CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_LEVEL ( i_tap ) (1 + (i_tap) * CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP)

Output level [amplitude]

参数

[in] i_tap Index of tap to be set

Description:: In this parameter index, specify the output level of each tap of the multi tap delay.
The initial value of the parameter is 0.0 f, the minimum value is 0.0 f, and the maximum value is 1.0 f.

◆ CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_AZIMUTH

#define CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_AZIMUTH ( i_tap ) (2 + (i_tap) * CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP)

Direction (pan) angle [degree]

参数

[in] i_tap Index of tap to be set

Description:: In this parameter index, specify the horizontal angle of each tap of the multi tap delay.
By specifying this angle, you can express delayed sound with spreading in the horizontal direction.
The initial parameter value is 0.0 f, the minimum value is -180.0 f, and the maximum value is 180 f.

◆ CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_FEEDBACK

#define CRIATOMEXASR_MULTITAP_DELAY_PARAMETER_FEEDBACK ( i_tap ) (3 + (i_tap) * CRIATOMEXASR_MULTITAP_DELAY_NUM_PARAMETER_PAR_TAP)

Feedback gain

参数

[in] i_tap Index of tap to be set

Description:: In this parameter index, specify feedback gain of multi tap delay.

注意: When the feedback gain is too large, the output diverges.
The initial value of the parameter is 0.0 f, the minimum value is 0.0 f, and the maximum value is 1.0 f at each tap, but the total of all the taps is limited to 0.90 f.