Maksim Totmin
4c34f0bedc
Streams H.264 to the Galahad II LCD via USB (gousb) with: - ffmpeg CLI transcoding (no fragile FFmpeg C-ABI bindings) - pure-Go Annex-B access-unit splitting - framerate pacing with graceful shutdown and USB reconnect - TOML config, cobra CLI, structured slog logging, unit tests
15 lines
360 B
Go
15 lines
360 B
Go
package cli
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import (
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"context"
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"os"
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"os/signal"
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"syscall"
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)
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// newSignalContext returns a context that is cancelled on SIGINT or SIGTERM,
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// so that Ctrl-C and systemctl stop both trigger a clean shutdown.
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func newSignalContext() (context.Context, context.CancelFunc) {
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return signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM)
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}
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