From 0d79a03fb90068200fe99d19198fc1ebac41ee61 Mon Sep 17 00:00:00 2001
From: Andras Varga <andras@omnetpp.org>
Date: Wed, 13 Sep 2023 23:10:17 +0200
Subject: [PATCH] examples: Remove voipstream/osudp

It was in the way (as described below), and it was already redundant as
it had already been written up as a showcase:
"Using Simulated Applications in a Real Network"
https://inet.omnetpp.org/docs/showcases/emulation/voip/doc/index.html

When INET was installed in opp_env, ExtLowerUdp references in this simulation
showed up as NED errors, because INET turns on the VoIPStream feature
by default but not Emulation. (Worse, the Emulation feature was not listed
as dependency for this simulation in oppfeatures.)
---
 .../osudp/VoipStreamApplications.ned          | 34 ------------
 examples/voipstream/osudp/receiver.ini        |  8 ---
 examples/voipstream/osudp/sender.ini          | 54 -------------------
 3 files changed, 96 deletions(-)
 delete mode 100644 examples/voipstream/osudp/VoipStreamApplications.ned
 delete mode 100644 examples/voipstream/osudp/receiver.ini
 delete mode 100644 examples/voipstream/osudp/sender.ini

diff --git a/examples/voipstream/osudp/VoipStreamApplications.ned b/examples/voipstream/osudp/VoipStreamApplications.ned
deleted file mode 100644
index 007e4cddeb7..00000000000
--- a/examples/voipstream/osudp/VoipStreamApplications.ned
+++ /dev/null
@@ -1,34 +0,0 @@
-//
-// SPDX-License-Identifier: LGPL-3.0-or-later
-//
-
-
-package inet.examples.voipstream.osudp;
-
-import inet.applications.voipstream.VoipStreamReceiver;
-import inet.applications.voipstream.VoipStreamSender;
-import inet.emulation.transportlayer.udp.ExtLowerUdp;
-
-network VoipStreamSenderApplication
-{
-    parameters:
-        @networkNode;
-    submodules:
-        app: VoipStreamSender;
-        udp: ExtLowerUdp;
-    connections:
-        app.socketOut --> udp.appIn;
-        app.socketIn <-- udp.appOut;
-}
-
-network VoipStreamReceiverApplication
-{
-    parameters:
-        @networkNode;
-    submodules:
-        app: VoipStreamReceiver;
-        udp: ExtLowerUdp;
-    connections:
-        app.socketOut --> udp.appIn;
-        app.socketIn <-- udp.appOut;
-}
diff --git a/examples/voipstream/osudp/receiver.ini b/examples/voipstream/osudp/receiver.ini
deleted file mode 100644
index f37d669cdc7..00000000000
--- a/examples/voipstream/osudp/receiver.ini
+++ /dev/null
@@ -1,8 +0,0 @@
-[General]
-network = VoipStreamReceiverApplication
-#emulation = true
-scheduler-class = "inet::RealTimeScheduler"
-sim-time-limit = 1h
-
-*.app.localPort = 1000
-*.app.resultFile = "results/sound.wav"
diff --git a/examples/voipstream/osudp/sender.ini b/examples/voipstream/osudp/sender.ini
deleted file mode 100644
index 58923ac7520..00000000000
--- a/examples/voipstream/osudp/sender.ini
+++ /dev/null
@@ -1,54 +0,0 @@
-[General]
-network = VoipStreamSenderApplication
-scheduler-class = "inet::RealTimeScheduler"
-#abstract-config = true (requires omnet 7)
-
-*.app.packetTimeLength = 20ms
-*.app.voipHeaderSize = 28B
-*.app.traceFileName = "results/${configname}_" + ${sound} + "_sent.wav"
-
-*.app.voipSilenceThreshold = 100
-*.app.repeatCount = 1
-
-*.app.soundFile = "../soundFiles/" + \
-        ${sound = "Beatify_Dabei_cut.mp3", \
-                  "Beatify_Ria_cut.mp3", \
-                  "husten.mp3", \
-                  "husten.wav", \
-                  "langes blabla.wav", \
-                  "ria_44100_stereo.mp3", \
-                  "ria_8000_mono.mp3", \
-                  "ria_8000_stereo.mp3", \
-                  "steuern.wav", \
-                  "test.wav"}
-
-*.app.localPort = -1
-*.app.destPort = 1000
-*.app.srcAddress = ""
-*.app.destAddress = "127.0.0.1"
-
-[Config g726]
-sim-time-limit = 1ps # TODO
-*.app.codec = "g726"
-*.app.sampleRate = 8000Hz
-*.app.compressedBitRate = 40000bps
-#*.app.compressedBitRate = 32000bps
-#*.app.compressedBitRate = 24000bps
-
-[Config g711_aLaw]
-sim-time-limit = 1ps # TODO
-*.app.codec = "pcm_alaw"
-*.app.sampleRate = 8000Hz
-*.app.compressedBitRate = 64000bps
-
-[Config g711_muLaw]
-sim-time-limit = 1ps # TODO
-*.app.codec = "pcm_mulaw"
-*.app.sampleRate = 8000Hz
-*.app.compressedBitRate = 64000bps
-
-[Config pcm_s16le]
-sim-time-limit = 1ps # TODO
-*.app.codec = "pcm_s16le"
-*.app.sampleRate = 8000Hz
-*.app.compressedBitRate = 128000bps