WMV9 (Windows Media Video 9)
O VozParaTexto extrai o áudio de vídeos com Windows Media Video 9, codec que evoluiu para o padrão VC-1 do Blu-ray.
Yes, we support WMV9!
Technical Specifications
Advantages
- Alta qualidade de áudio com boa relação qualidade/tamanho
- Adequado para transcrições profissionais e comerciais
- O VozParaTexto extrai o áudio sem conversão manual prévia
- Transcrição automática com precisão via AssemblyAI
Disadvantages
- Compressão com perdas — não ideal para masters finais de produção
- Requer container compatível (.mov, .mkv ou .avi dependendo do codec)
Use Cases
How It Works
Upload your file
Upload your WMV9 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 WMV9!
O VozParaTexto extrai o áudio de vídeos com Windows Media Video 9, codec que evoluiu para o padrão VC-1 do Blu-ray.
Frequently Asked Questions
Does VoxScriber support WMV9 files?
Yes! VoxScriber fully supports WMV9 files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of WMV9?
WMV9 offers Very Good audio quality with Lossy 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 WMV9 file to text?
Go to VoxScriber, upload your WMV9 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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