GTA-IVaud

GTA-IVaud is an ivaud pcm audio replacement utility designed for modifying audio files used in Grand Theft Auto IV. It allows modders to replace audio within ivaud archives which have been extracted using other 3rd party utilities from RPF archives. For more information on the current development of GTA-IVaud, visit the forum.

Current Version

1.1.5

What it can do

- Opens the ivaud file format
- Extracts PCM data for editing
- Allows for replacing PCM/WAV format data within ivaud archives

What it cannot do

- Open the RPF file format
- Extract ivaud files from the RPF file format
- Extract Ima/Dvi ADPCM audio data from compressed ivaud archives
- Replace Ima/Dvi ADPCM audio date within compressed ivaud archives

Requirements

- Microsoft .NET Framework 2.0
- Tested on Version 1.0.3.0 of GTAIV Files

Change Log

Version 1.1.5
* List now displays filenames
* List now displays audio length
* Removed hex offset and length from being automatically displayed
* Fixed issue which caused arithmetic and overflow errors to be displayed while opening certain ivaud files

Version 1.1
* Fixed major compatibility issue with Windows Vista that would give the error message: ("Could not load type "ImportPCMChunk" from assembly"...) on audio playback and extracting
* Added improvements to ivaud header interpreter
* Added columns to display offset and length information

Download

Version 1.1.5	Local Download
	GTA4-MODS.COM
	GTAGarage.com

Version 1.1	Local Download
	GTA4-MODS.COM

Version 1.0

Local Download