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# stream
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This is a naive example of performing real-time inference on audio from your microphone.
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The `stream` tool samples the audio every half a second and runs the transcription continously.
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More info is available in [issue #10](https://github.com/ggerganov/whisper.cpp/issues/10).
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```java
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./stream -m ./models/ggml-base.en.bin -t 8 --step 500 --length 5000
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```
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https://user-images.githubusercontent.com/1991296/194935793-76afede7-cfa8-48d8-a80f-28ba83be7d09.mp4
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The `stream` tool depends on SDL2 library to capture audio from the microphone. You can build it like this:
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```bash
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# Install SDL2 on Linux
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sudo apt-get install libsdl2-dev
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# Install SDL2 on Mac OS
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brew install sdl2
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make stream
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```
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## Web version
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This tool can also run in the browser: [examples/stream.wasm](/examples/stream.wasm)
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