DVDit Pro HD supports the following audio file formats:
| File format | Filename extension | Notes |
|---|---|---|
| AIFF | .aif, .aiff | Requires QuickTime. (http://www.apple.com/quicktime/download/) Uncompressed files only. |
| Dolby Digital | .ac3 | Multi-channel audio files are supported. |
| MPEG-1 Layer 2 | .mp1, .mp2, .abs, .mpa | |
| MPEG-1 Layer 3 | .mp3 | |
| WAVE audio | .wav | |
| Windows Media Audio | .wma | Only WMA files that are not copy-protected are supported. |
Note: For best results, use 48 kHz, 16-bit audio. |
Files can contain a single stream of mono or stereo audio (except Dolby Digital audio, which must be stereo or multi-channel). When you burn a disc, DVDit Pro HD transcodes non-compliant audio to PCM or Dolby Digital, depending on the transcoder settings.
DVDit Pro HD does not need to transcode DVD-compliant audio, which reduces the time it takes to burn discs.
DVDit Pro HD supported audio for DVD
| Audio format | Sample rate (kHz) | Sample size (bits) | Audio Channels | Bit rate (Mbps) |
|---|---|---|---|---|
PCM (AIFF, WAVE) | 48 | 16 | Mono Stereo | Mono: 0.8 Stereo: 1.6 |
Dolby Digital (AC-3) | 48 | 16 | 2/0 (stereo) 2/1 (2 front, 1 rear) 2/2 (2 front, 2 rear) 3/0 (3 front) 3/1 (3 front, 1 rear) 3/2 (3 front, 2 rear) 5.1 (3 front, 2 rear, 1 LFE) | 0.064Ð0.448 |
DVDit Pro HD supported Blu-Ray compliant settings
| Audio format | Sample rate (kHz) | Sample size (bits) | Audio Channels | Bit rate (Mbps) |
|---|---|---|---|---|
PCM (AIFF, WAVE) | 96 | 16 | Mono Stereo | Mono: 0.8 Stereo: 1.6 |
Dolby Digital (AC-3) | 48 | 16 | 2/0 (stereo) 2/1 (2 front, 1 rear) 2/2 (2 front, 2 rear) 3/0 (3 front) 3/1 (3 front, 1 rear) 3/2 (3 front, 2 rear) 5.1 (3 front, 2 rear, 1 LFE) | 0.064Ð0.448 |
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