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first pass of tts and audio stuff

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legop3
2025-11-27 16:26:21 -05:00
parent 871e04a8ba
commit 9289fb3467
20 changed files with 425 additions and 60 deletions
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pi/roverd/media_env.go
+20 -8
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@@ -9,24 +9,36 @@ import (
const publisherEnvPath = "/var/lib/roverd/video.env"
func UpdatePublisherEnv(cfg MediaConfig) error {
if cfg.PublishURL == "" {
func UpdatePublisherEnv(media MediaConfig, audio AudioConfig) error {
if media.PublishURL == "" {
return fmt.Errorf("media publishUrl missing")
}
if cfg.VideoWidth <= 0 || cfg.VideoHeight <= 0 || cfg.VideoFPS <= 0 || cfg.VideoBitrate <= 0 {
if media.VideoWidth <= 0 || media.VideoHeight <= 0 || media.VideoFPS <= 0 || media.VideoBitrate <= 0 {
return fmt.Errorf("invalid media dimensions/bitrate")
}
if err := os.MkdirAll(filepath.Dir(publisherEnvPath), 0o755); err != nil {
return err
}
var buf bytes.Buffer
fmt.Fprintf(&buf, "PUBLISH_URL=%s\n", cfg.PublishURL)
fmt.Fprintf(&buf, "VIDEO_WIDTH=%d\n", cfg.VideoWidth)
fmt.Fprintf(&buf, "VIDEO_HEIGHT=%d\n", cfg.VideoHeight)
fmt.Fprintf(&buf, "VIDEO_FPS=%d\n", cfg.VideoFPS)
fmt.Fprintf(&buf, "VIDEO_BITRATE=%d\n", cfg.VideoBitrate)
fmt.Fprintf(&buf, "PUBLISH_URL=%s\n", media.PublishURL)
fmt.Fprintf(&buf, "VIDEO_WIDTH=%d\n", media.VideoWidth)
fmt.Fprintf(&buf, "VIDEO_HEIGHT=%d\n", media.VideoHeight)
fmt.Fprintf(&buf, "VIDEO_FPS=%d\n", media.VideoFPS)
fmt.Fprintf(&buf, "VIDEO_BITRATE=%d\n", media.VideoBitrate)
fmt.Fprintf(&buf, "AUDIO_ENABLE=%d\n", boolToInt(audio.CaptureEnabled))
fmt.Fprintf(&buf, "AUDIO_DEVICE=%s\n", audio.CaptureDevice)
fmt.Fprintf(&buf, "AUDIO_RATE=%d\n", audio.SampleRate)
fmt.Fprintf(&buf, "AUDIO_CHANNELS=%d\n", audio.Channels)
fmt.Fprintf(&buf, "AUDIO_BITRATE=%d\n", audio.Bitrate)
if err := os.WriteFile(publisherEnvPath, buf.Bytes(), 0o640); err != nil {
return err
}
return nil
}
func boolToInt(v bool) int {
if v {
return 1
}
return 0
}