FFV1 (FFmpeg video codec #1)
VoxScriber extracts audio from videos using FFV1, FFmpeg's lossless codec adopted by national archives for digital preservation.
Yes, we support FFV1!
Technical Specifications
Advantages
- Original quality preserved with no data loss
- Ideal for archiving and professional editing
- VoxScriber extracts audio without prior manual conversion
- Accurate automatic transcription via AssemblyAI
Disadvantages
- Requires compatible container (.mov, .mkv, or .avi depending on codec)
Use Cases
How It Works
Upload your file
Upload your FFV1 file via browser or drag and drop.
Automatic transcription
Our AI transcribes the audio with high accuracy in minutes.
Download the result
Download the transcription as text, SRT, VTT or other formats.
Yes, we support FFV1!
VoxScriber extracts audio from videos using FFV1, FFmpeg's lossless codec adopted by national archives for digital preservation.
Frequently Asked Questions
Does VoxScriber support FFV1 files?
Yes! VoxScriber fully supports FFV1 files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of FFV1?
FFV1 offers Excellent audio quality with Lossless compression. This makes it suitable for most transcription use cases — our AssemblyAI engine extracts audio accurately regardless of compression level.
How do I transcribe a FFV1 file to text?
Go to VoxScriber, upload your FFV1 file (up to 5 GB / 10 hours), select the language and click transcribe. Your result will be ready in minutes as text, SRT or VTT.
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