From: Guillaume Pellerin <guillaume.pellerin@parisson.com>
Date: Mon, 1 Sep 2025 09:41:41 +0000 (+0200)
Subject: add gst samplerate to force audio pipeline
X-Git-Tag: 4.3.0~1
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=9b5e9e12e49fb9948e2ee2c175ae53c8e36d4999;p=telecaster-server.git

add gst samplerate to force audio pipeline
---

diff --git a/bin/streaming/telecaster.py b/bin/streaming/telecaster.py
index 9642701..681438a 100755
--- a/bin/streaming/telecaster.py
+++ b/bin/streaming/telecaster.py
@@ -32,7 +32,7 @@ VIDEO_PIPELINE_BASE="""{gst_video_source} {gst_video_device} {gst_video_options}
 """
 
 AUDIO_PIPELINE_BASE="""{gst_audio_source} {gst_audio_options} client-name="mp3_streaming_audio" \
-    ! audio/x-raw, format=F32LE, channels={channels} \
+    ! audio/x-raw, format=F32LE, channels={channels}, samplerate={samplerate} \
     ! queue ! audiocheblimit mode=high-pass cutoff={hp_frequency} poles={hp_poles} \
     ! queue ! volume volume={volume_pre} \
     ! queue ! audiodynamic characteristics=soft-knee mode=compressor threshold={comp_threshold} ratio={comp_ratio} \
diff --git a/etc/telecaster/telecaster.yml b/etc/telecaster/telecaster.yml
index 05e3cad..bad2a0c 100644
--- a/etc/telecaster/telecaster.yml
+++ b/etc/telecaster/telecaster.yml
@@ -78,6 +78,7 @@ telecaster:
   audio:
     engine: jack
     # engine: pipewire
+    # engine: pulseaudio
     jack:
       card: U192k
       priority: 50
@@ -86,8 +87,11 @@ telecaster:
     pipewire:
       target_object: telecaster_source
       #target_object: alsa:acp:ArturiaMsd:0:capture
+    pulseaudio:
+      target_object: telecaster_source
     gstreamer:
       channels: 2
+      samplerate: 48000
       opus_bitrate: 96000
       mp3_quality: 4.0
       volume_pre: 2.5