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stop transcoding audio please

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legop3
2025-11-28 01:19:17 -05:00
parent 978e05e77f
commit 1552bcca70
5 changed files with 14 additions and 14 deletions
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pi/bin/video-publisher.sh
+4 -4
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@@ -31,10 +31,10 @@ VIDEO_BITRATE="${VIDEO_BITRATE:-3000000}"
AUDIO_ENABLE="${AUDIO_ENABLE:-0}" AUDIO_ENABLE="${AUDIO_ENABLE:-0}"
AUDIO_DEVICE="${AUDIO_DEVICE:-plughw:0,0}" AUDIO_DEVICE="${AUDIO_DEVICE:-plughw:0,0}"
AUDIO_CODEC="pcm_s16le" AUDIO_CODEC="pcm_s16le"
# Keep the audio path simple for the Pi Zero; we hardcode a single PCM profile. # Keep the audio path simple for the Pi Zero; default to PCM, and honor any rate/channels provided.
AUDIO_RATE=16000 AUDIO_RATE="${AUDIO_RATE:-48000}"
AUDIO_CHANNELS=1 AUDIO_CHANNELS="${AUDIO_CHANNELS:-1}"
AUDIO_DEVICE="plughw:0,0" AUDIO_DEVICE="${AUDIO_DEVICE:-plughw:0,0}"
# Flip the camera 180deg (supported by rpicam-vid/libcamera-vid) # Flip the camera 180deg (supported by rpicam-vid/libcamera-vid)
FLIP_ARGS=(--rotation 180) FLIP_ARGS=(--rotation 180)
pi/install_roverd.sh
+2 -2
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@@ -207,8 +207,8 @@ VIDEO_HEIGHT=720
VIDEO_FPS=30 VIDEO_FPS=30
VIDEO_BITRATE=2000000 VIDEO_BITRATE=2000000
AUDIO_ENABLE=0 AUDIO_ENABLE=0
AUDIO_DEVICE=plughw:0,0 AUDIO_DEVICE=hw:0,0
AUDIO_RATE=16000 AUDIO_RATE=48000
AUDIO_CHANNELS=1 AUDIO_CHANNELS=1
ENV ENV
chown roverd:roverd /var/lib/roverd/video.env chown roverd:roverd /var/lib/roverd/video.env
pi/roverd/config.go
+4 -4
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@@ -142,8 +142,8 @@ func LoadConfig(path string) (*Config, error) {
}, },
Audio: AudioConfig{ Audio: AudioConfig{
CaptureEnabled: false, CaptureEnabled: false,
CaptureDevice: "plughw:0,0", CaptureDevice: "hw:0,0",
SampleRate: 16000, SampleRate: 48000,
Channels: 1, Channels: 1,
Bitrate: 24000, Bitrate: 24000,
TTSEnabled: false, TTSEnabled: false,
@@ -246,10 +246,10 @@ func clampFloat(value, min, max float64) float64 {
func validateAudioConfig(cfg *AudioConfig) { func validateAudioConfig(cfg *AudioConfig) {
if cfg.CaptureEnabled && cfg.CaptureDevice == "" { if cfg.CaptureEnabled && cfg.CaptureDevice == "" {
cfg.CaptureDevice = "default" cfg.CaptureDevice = "hw:0,0"
} }
if cfg.SampleRate <= 0 { if cfg.SampleRate <= 0 {
cfg.SampleRate = 16000 cfg.SampleRate = 48000
} }
if cfg.Channels <= 0 { if cfg.Channels <= 0 {
cfg.Channels = 1 cfg.Channels = 1
pi/roverd/media_env.go
+2 -2
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@@ -27,10 +27,10 @@ func UpdatePublisherEnv(media MediaConfig, audio AudioConfig) error {
fmt.Fprintf(&buf, "VIDEO_BITRATE=%d\n", media.VideoBitrate) fmt.Fprintf(&buf, "VIDEO_BITRATE=%d\n", media.VideoBitrate)
audioDevice := audio.CaptureDevice audioDevice := audio.CaptureDevice
if audioDevice == "" { if audioDevice == "" {
audioDevice = "plughw:0,0" audioDevice = "hw:0,0"
} }
if audio.SampleRate <= 0 { if audio.SampleRate <= 0 {
audio.SampleRate = 16000 audio.SampleRate = 48000
} }
if audio.Channels <= 0 { if audio.Channels <= 0 {
audio.Channels = 1 audio.Channels = 1
pi/roverd/roverd.sample.yaml
+2 -2
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@@ -39,8 +39,8 @@ cameraServo:
allowRawPulse: false allowRawPulse: false
audio: audio:
captureEnabled: false captureEnabled: false
captureDevice: plughw:0,0 captureDevice: hw:0,0
sampleRate: 16000 sampleRate: 48000
channels: 1 channels: 1
bitrate: 24000 bitrate: 24000
ttsEnabled: false ttsEnabled: false