As an advanced application platform for intelligent speech synthesis, TRV provides a three-tier speech customization system:
- Service Provider Selection Layer: By
--providerThe parameters support the official OpenAI API (tts-1) or third-party compatible services (e.g., kokoros.transformrs.org), and can also use open-source models such as Zyphra/Zonos-v0.1-hybrid from the DeepInfra platform - tone control layer: The voice style is adopted by the
--voiceParameter definition, built-in including American male voice (american_male), British pronunciation (bm_lewis) and more than 10 preset tones - Audio output layerSupport WAV/MP3 format output, sample rate and bit rate can be adjusted by environment variables.
Test data shows that when using DeepInfra's 16kHz model, generating 20 minutes of audio takes only about 45 seconds, with an error rate of less than 0.31 TP3T. Users can also generate audio via the Docker environment variable'sDEEPINFRA_KEYEnables enterprise-level key management to ensure security for business use.
This answer comes from the articleTRV: Rapidly Generate Presentation Videos from Slides/PPTs and Explanatory Notes》
May not be reproduced without permission:AI productivity tools » TRV supports customized configuration of multiple models and styles in speech generation
