59 lines
1.1 KiB
Go
59 lines
1.1 KiB
Go
package qemuserver
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import (
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"fmt"
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"net/url"
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"os"
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"path"
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"syscall"
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"time"
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)
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type Options struct {
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QmpAddress string `yaml:"address"`
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Timeout time.Duration `yaml:"timeout"`
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Name string `yaml:"name"`
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Audio AudioOptions `yaml:"audio_options"`
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Video VideoOptions `yaml:"video_options"`
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}
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type AudioOptions struct {
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Device string `yaml:"device"`
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BufferSize uint16 `yaml:"buffer_size"` // in bytes
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}
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type VideoOptions struct {
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Height int `yaml:"height"`
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Width int `yaml:"width"`
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FPS float32 `yaml:"fps"`
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}
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func ExampleOptions() *Options {
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return &Options{
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QmpAddress: (&url.URL{
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Scheme: "tcp",
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Host: "localhost:4444",
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}).String(),
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Timeout: time.Duration(30 * time.Second),
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Name: "ace-qemu",
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Audio: AudioOptions{
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Device: "snd0",
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BufferSize: 2048,
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},
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Video: VideoOptions{
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Height: 768,
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Width: 1024,
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FPS: 60,
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},
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}
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}
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func (o *Options) MakeFIFO() (string, error) {
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path := path.Join(
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os.TempDir(),
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fmt.Sprintf("%s-%s-audio", o.Name, o.Audio.Device),
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)
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os.Remove(path)
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return path, syscall.Mkfifo(path, 0600)
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}
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