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@ -21,20 +21,15 @@ scrcpy --no-video --audio-codec=aac --record=file.aac
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# .m4a/.mp4 and .mka/.mkv are also supported for both opus and aac
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```
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To disable playback while recording:
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```bash
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scrcpy --no-playback --record=file.mp4
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scrcpy -Nr file.mkv
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# interrupt recording with Ctrl+C
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```
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Timestamps are captured on the device, so [packet delay variation] does not
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impact the recorded file, which is always clean (only if you use `--record` of
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course, not if you capture your scrcpy window and audio output on the computer).
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[packet delay variation]: https://en.wikipedia.org/wiki/Packet_delay_variation
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## Format
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The video and audio streams are encoded on the device, but are muxed on the
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client side. Two formats (containers) are supported:
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- Matroska (`.mkv`)
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@ -48,3 +43,21 @@ needs not end with `.mkv` or `.mp4`):
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```
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scrcpy --record=file --record-format=mkv
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```
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## No playback
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To disable playback while recording:
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```bash
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scrcpy --no-playback --record=file.mp4
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scrcpy -Nr file.mkv
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# interrupt recording with Ctrl+C
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```
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It is also possible to disable video and audio playback separately:
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```bash
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# Record both video and audio, but only play video
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scrcpy --record=file.mkv --no-audio-playback
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```
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