GD Audio Reverb v1.1

じ☆ve冰风

GD Audio Reverb v1.1
by GlaireDaggers​

Introduction
This is a fairly small plugin which extends RPG Maker's audio system to add a global reverb effect which applies to any audio (music, sound effects, etc). It uses an adaptation of the Freeverb algorithm, so unlike convolution-based reverb that require premade impulse responses, this reverb is completely parameterized and customizable.

Features
This plugin creates a global reverb effect, which can be set on map load via a <reverbParams: [x]> notetag, as well as controlled by events via the Set Reverb Params and Revert Reverb Params plugin commands.

Spoiler: Demo Videos

https://www.youtube.com/embed/iWUi6b550Fg

https://www.youtube.com/embed/0sMbM5T6_dM

Spoiler: How to use

In the map notetags, you can add a notetag to set the reverb params when the map is loaded:
                Code:       

1. <reverbParams: [roomsize] [damping] [predelay] [wet] [dry]>

复制代码

The parameters are as follows:

• Room size - Affects the duration of the reverb echo. The larger the value, the longer the reverb. Must be less than 1.0 (supplying 1.0 will create an infinite reverb)
  
• Damping - Any frequency above this value (in Hz) will be cut off in the reverb echo. The lower this value, the less "bright" the echo will sound.
  
• Pre-delay - An extra delay (in milliseconds) added to the reverb echo.
  
• Wet - A scale applied to the reverb echo. 0.0 is silent, 1.0 is full volume.
  
• Dry - A scale applied to the non-reverbed audio. 0.0 is silent, 1.0 is full volume.
  

A few example presets:

• Cave/hall - <reverbParams: 0.9 2000 20 0.1 0.9>
  
• Room - <reverbParams: 0.4 3000 10 0.1 0.9>
  
• Outdoors/streets - <reverbParams: 0.4 4000 150 0.05 0.95>
  
• Weird space echo - <reverbParams: 0.95 4000 150 0.05 0.95>
  

In the plugin settings you can also change the Disable on map load setting to determine what should happen if you don't supply a notetag - the default behavior is to disable reverb in this case, but you can change it to preserve the previous reverb settings instead.

Spoiler: Plugin Commands

• Set Reverb Params - Sets the current reverb parameters. Arguments are the same as the map notetag.
  
• Revert Reverb Params - Resets the current reverb parameters back to the map defaults, as if the map was just loaded.
  

Spoiler: Download

You can download the plugin from here!

Spoiler: Changelog

v1.1 - 3/4/2024

• Added support for applying reverb to BGM, BGS, ME, SE, and static SE (set with flags, default is only applied to SE to preserve compatibility)
  
• Added support for setting default reverb settings on game start
  
• Fixed boolean parameters not being parsed correctly (oops)
  
• BREAKING CHANGE: disableOnMapLoad renamed to revertOnMapLoad, new behavior is to load from default reverb settings instead of silencing
  

Terms and Credits
Plugin is released under the MIT license.
Attribution is appreciated, but not required.


本贴来自国际rpgmaker官方论坛作者:GlaireDaggers处,因国际论坛即将永久关站,为了存档多年珍贵资料,署名转载到本论坛存档,由于官方帖子为英文原帖，需要中文翻译请点击论坛顶部切换语言为中文就可以将帖子翻译成中文浏览,方便大家随时查看,原文地址：https://forums.rpgmakerweb.com/threads/gd-audio-reverb-v1-1.166400/