.DFF ファイル拡張子
RenderWare Model File
| 開発元 | Criterion Software |
| 人気度 |
4.3 | 438 票 |
DFFファイルとは？
A DFF file contains a three-dimensional model saved in the RenderWare binary stream format. It is used in 3D games that utilize the RenderWare 3 graphics engine, such as the Grand Theft Auto 3 (GTA3) series. DFF files typically store models for humans and vehicles, such as cars, buses, and boats.
詳細情報
You will most likely only encounter DFF files if you are a gamer looking to modify the appearance of players and vehicles in the game. Besides the GTA3 series, some other examples of games that use DFF files include SpongeBob SquarePants: Battle for Bikini Bottom, The Incredibles: Rise of the Underminder, and The Adventures of Jimmy Neutron.
DFF files are organized into multiple sections that describe the geometry and materials that compose the model. Sections in the DFF file may include texture, reflection material, model skins, the behavior of breakable objects, and specular lighting material.
注: While DFF files store models for GTA3 games, textures are saved in .TXD archives and animations are stored in .ANM animation files.
DFFファイルの開き方
DFFファイルを開くプログラム
Direct Stream Digital Audio
| 開発元 | Sony and Philips |
| 人気度 |
4.0 | 103 票 |
A DFF file is an audio file saved in the Direct Stream Digital (DSD) format, which Sony and Phillips created for use with Super Audio CDs (SACDs). It typically contains an album that was previously stored on an SACD or downloaded from a digital music marketplace. DFF files contain high-quality audio that can consist of up to six channels.
詳細情報
Sony and Phillips developed the Super Audio CD optical disc format to replace typical audio CDs. Notably, the audio tracks that SACDs contain have a higher bitrate than normal CD audio and can contain more audio channels (up to six). This makes SACD audio higher quality than typical CD audio.
These SACD audio files are saved in the Direct Stream Digital format and typically use the .dff file extension. Typically, SACD users will never directly encounter DFF files. However, users who have ripped audio from an SACD or downloaded an .ISO image that contains a copy of an SACD might encounter DFF files and want to play the audio they contain.
Technical information
The audio that DFF files contain is sampled at 2.8224 MHz and encoded using 1-bit sigma-delta modulation. Each SACD can typically contain up to 110 minutes of DSD audio, which may be split among multiple DFF files.
DFFファイルの開き方
You can open a DFF file and play the audio it contains with VideoLAN VLC media player (multiplatform) or Foobar2000 (Windows). When using Foobar2000, you'll likely have to install an SACD plug-in, such as Super Audio CD Decoder, to play your DFF file.