HQ/HQA (Canopus HQ/HQA)
O VozParaTexto extrai o áudio de vídeos com Canopus HQ/HQA, codec intermediário para edição broadcast na família de produtos Canopus.
Yes, we support HQ/HQA!
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 HQ/HQA 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 HQ/HQA!
O VozParaTexto extrai o áudio de vídeos com Canopus HQ/HQA, codec intermediário para edição broadcast na família de produtos Canopus.
Frequently Asked Questions
Does VoxScriber support HQ/HQA files?
Yes! VoxScriber fully supports HQ/HQA files. Simply upload your file and our AI will automatically transcribe it with high accuracy.
What is the audio quality of HQ/HQA?
HQ/HQA 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 HQ/HQA file to text?
Go to VoxScriber, upload your HQ/HQA 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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