74 lines
1.5 KiB
Go
74 lines
1.5 KiB
Go
package main
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import "C"
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import (
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"log"
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"os"
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"os/signal"
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"syscall"
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"github.com/veandco/go-sdl2/mix"
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"github.com/veandco/go-sdl2/sdl"
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)
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func main() {
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// Initialize SDL2
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if err := sdl.Init(sdl.INIT_AUDIO); err != nil {
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log.Println(err)
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return
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}
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defer sdl.Quit()
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// Initialize SDL2 mixer
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if err := mix.Init(mix.INIT_MP3); err != nil {
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log.Println(err)
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return
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}
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defer mix.Quit()
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// Open default playback device
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if err := mix.OpenAudio(mix.DEFAULT_FREQUENCY, mix.DEFAULT_FORMAT, mix.DEFAULT_CHANNELS, mix.DEFAULT_CHUNKSIZE); err != nil {
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log.Println(err)
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return
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}
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defer mix.CloseAudio()
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// Load compressed audio file (like MP3) with long duration as *mix.Music
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music, err := mix.LoadMUS("../../assets/test.mp3")
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if err != nil {
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log.Println(err)
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}
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defer music.Free()
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// Load WAV file with short duration as *mix.Chunk
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chunk, err := mix.LoadWAV("../../assets/test.wav")
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if err != nil {
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log.Println(err)
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}
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defer chunk.Free()
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// Play the music once. Change 0 to -1 for infinite playback!.
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if err := music.Play(0); err != nil {
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log.Println(err)
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}
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// Play the chunk once. Change 0 to -1 for infinite playback!
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if _, err := chunk.Play(-1, 0); err != nil {
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log.Println(err)
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}
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// Listen to OS signals
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c := make(chan os.Signal, 1)
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signal.Notify(c, os.Interrupt, syscall.SIGTERM)
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// Run infinite loop until we receive SIGINT or SIGTERM!
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running := true
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for running {
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select {
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case sig := <-c:
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log.Printf("Received signal %v. Exiting.\n", sig)
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running = false
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}
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}
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}
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