Multimodal Media AIWhisper STT, TTS & 1-FPS Video Frames
Audio & Video AI Token Cost Calculator
Estimate production audio transcription minutes, voice generation characters, and long-context video ingestion tokens across Google Gemini 3 and OpenAI APIs.
Multimodal TokenomicsGemini Video + Whisper STT + OpenAI TTS
Audio & Video Token Calculator
Calculate exact multimodal context token consumption and API costs for Gemini video understanding, Whisper transcription, and Text-to-Speech synthesis.
10 mins (600 secs)
1 min30 mins60 mins (1 hr)120 mins (2 hrs)
Google Gemini standardizes on 1 fps (258 tokens/sec).
Gemini simultaneously ingests audio at 32 tokens/second.
Gemini Video Token Formula
Google Gemini extracts 1 frame per second. Each frame produces 258 tokens. Combined with the 32 tokens/sec audio channel, a video consumes exactly 290 tokens per second (~17,400 tokens per minute).
Total Video Input Tokens
174,000tokens
Token Velocity17,400 / min
Visual vs Audio89% / 11%
Context Window Utilization
Gemini 3.8 Flash (1M Window)17%
Cost: $0.1305Max ~60 mins video
Gemini 3.1 Pro (2M Window)8%
Cost: $0.3480Max ~120 mins video