From 1deac5948f6cbcb6cfad35eec5b77f482958c553 Mon Sep 17 00:00:00 2001
From: Guillaume Pellerin <yomguy@parisson.com>
Date: Sat, 5 Oct 2024 00:45:32 +0200
Subject: [PATCH] add pipewire test dir

---
 tests/pipewire/tc_pw_audio-proc.sh | 18 ++++++++++++
 tests/pipewire/tc_pw_audio.sh      | 13 +++++++++
 tests/pipewire/tc_pw_link.sh       | 44 ++++++++++++++++++++++++++++++
 tests/pipewire/tc_pw_video.sh      | 20 ++++++++++++++
 4 files changed, 95 insertions(+)
 create mode 100755 tests/pipewire/tc_pw_audio-proc.sh
 create mode 100755 tests/pipewire/tc_pw_audio.sh
 create mode 100755 tests/pipewire/tc_pw_link.sh
 create mode 100755 tests/pipewire/tc_pw_video.sh

diff --git a/tests/pipewire/tc_pw_audio-proc.sh b/tests/pipewire/tc_pw_audio-proc.sh
new file mode 100755
index 0000000..24ca397
--- /dev/null
+++ b/tests/pipewire/tc_pw_audio-proc.sh
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+set -e
+
+# Default TeleCaster video parameters
+
+source /etc/telecaster/telecaster.conf
+
+gst-launch-1.0 pipewiresrc client-name="audio_processing" ! audio/x-raw, format=F32LE, channels=$AUDIO_CHANNELS \
+	! queue ! audioconvert \
+	! queue ! audiocheblimit mode=high-pass cutoff=120 poles=4 \
+	! queue ! volume volume=$AUDIO_GAIN_PRE \
+	! queue ! audiodynamic characteristics=soft-knee mode=compressor threshold=0.125 ratio=0.125 \
+	! queue ! volume volume=$AUDIO_GAIN_POST \
+	! queue ! audiodynamic characteristics=hard-knee mode=compressor threshold=0.95 ratio=0.001 \
+	! queue ! pipewiresink client-name="audio_processing" target-object="none"
+
+
diff --git a/tests/pipewire/tc_pw_audio.sh b/tests/pipewire/tc_pw_audio.sh
new file mode 100755
index 0000000..97708f1
--- /dev/null
+++ b/tests/pipewire/tc_pw_audio.sh
@@ -0,0 +1,13 @@
+#	!/usr/bin/env bash
+
+set -e
+
+# Default TeleCaster video parameters
+
+source /etc/telecaster/telecaster.conf
+
+gst-launch-1.0 pipewiresrc client-name="audio_streaming" target-object="audio_processing" ! audio/x-raw, format=F32LE, channels=$AUDIO_CHANNELS \
+        ! queue ! audioconvert \
+        ! queue ! lamemp3enc quality=$AUDIO_MP3_QUALITY \
+        ! queue ! shout2send ip=127.0.0.1 port=8000 password=source2parisson mount=telecaster_live.mp3
+
diff --git a/tests/pipewire/tc_pw_link.sh b/tests/pipewire/tc_pw_link.sh
new file mode 100755
index 0000000..8062cd0
--- /dev/null
+++ b/tests/pipewire/tc_pw_link.sh
@@ -0,0 +1,44 @@
+#!/usr/bin/python3
+
+from pipewire_python import link
+
+
+def find_object(puts, device):
+    for put in puts:
+        if hasattr(put, "left"):
+                p = put.left
+                if device in p.device and hasattr(p, "port_type"):
+                    if not "monitor" in p.name:
+                        return put
+        else:
+            if device in put.device and hasattr(put, "port_type"):
+                return put
+
+inputs = link.list_inputs()
+outputs = link.list_outputs()
+
+# print(inputs)
+# print(outputs)
+
+firefox_input = find_object(inputs, "Firefox")
+audio_processing_output = find_object(outputs, "audio_processing")
+audio_processing_input = find_object(inputs, "audio_processing")
+alsa_output = find_object(outputs, "alsa_input.pci-0000")
+alsa_input = find_object(inputs, "alsa_output.pci-0000")
+mic_output = find_object(outputs, "U192k_0_1")
+
+# print(alsa_output)
+# print(alsa_inputs)
+# print(firefox)
+# print(audio_processing_input)
+
+alsa_output.disconnect(audio_processing_input)
+alsa_input.disconnect(audio_processing_output)
+
+# mono source
+mic_output.connect(audio_processing_input.left)
+mic_output.connect(audio_processing_input.right)
+
+firefox_input.connect(audio_processing_output)
+firefox_input.disconnect(alsa_output)
+
diff --git a/tests/pipewire/tc_pw_video.sh b/tests/pipewire/tc_pw_video.sh
new file mode 100755
index 0000000..7fb9403
--- /dev/null
+++ b/tests/pipewire/tc_pw_video.sh
@@ -0,0 +1,20 @@
+#	!/usr/bin/env bash
+
+set -e
+
+# Default TeleCaster video parameters
+
+source /etc/telecaster/telecaster.conf
+
+gst-launch-1.0 pipewiresrc client-name="video_streaming" \
+	! queue ! $VIDEO_DECODER \
+	! queue ! videoconvert \
+	! queue ! vp8enc threads=4 deadline=2 target-bitrate=2000000 \
+	! queue ! muxout. \
+	pipewiresrc client-name="video_streaming" target-object="audio_processing" ! audio/x-raw, format=F32LE, channels=$AUDIO_CHANNELS \
+	! queue ! audioconvert \
+	! queue ! opusenc bitrate=$AUDIO_OPUS_BITRATE \
+	! queue ! muxout. \
+	webmmux streamable=true name=muxout \
+	! queue ! shout2send ip=127.0.0.1 port=8000 password=source2parisson mount=telecaster_live.webm
+
-- 
2.39.5