From a7b7344e602a17bc0b6946db1122d18d3b4f6288 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Thu, 18 Sep 2014 16:36:46 -0300
Subject: Initial import

---
 README.md       |  0
 TODO.md         |  0
 start-streaming | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 54 insertions(+)
 create mode 100644 README.md
 create mode 100644 TODO.md
 create mode 100755 start-streaming

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..e69de29
diff --git a/TODO.md b/TODO.md
new file mode 100644
index 0000000..e69de29
diff --git a/start-streaming b/start-streaming
new file mode 100755
index 0000000..e6acd07
--- /dev/null
+++ b/start-streaming
@@ -0,0 +1,54 @@
+#!/bin/bash
+#
+# GStreamer command line wrapper
+#
+# Thanks to rafael at riseup.net and the following documents:
+#
+#   http://current.workingdirectory.net/posts/2010/video4linux-and-audio/
+#   http://mcs.hackitectura.net/tiki-index.php?page=live+stream+with+gstreamer
+#   https://en.wikibooks.org/wiki/Puredyne/Stream_Audio_and_Video#Gstreamer
+#   http://wm161.net/2011/03/02/anchorman/
+#
+# Needed packages: v4l-utils gstreamer-tools
+#
+# Example config:
+#
+#   SERVER="icecast.example.org"
+#   PORT="8000"
+#   PASS="hackme"
+#   MOUNT="mount.ogv"
+#   NAME="Stream"
+#   DESC="Description"
+#   GENRE="Genre"
+#   URL="http://example.org"
+
+# Parameters
+DATE="`date +%Y%m%d%H%M%S`"
+BASE="~/.config/start-streaming"
+CONFIG="$1"
+
+# Parsing
+if [ -z "$CONFIG" ]; then
+  echo "usage: `basename $0` <config>"
+  exit 1
+fi
+
+mkdir -p $BASE
+
+if [ ! -f "$BASE/$CONFIG.conf" ]; then
+  echo "error: no $BASE/$CONFIG.conf found"
+  exit 1
+fi
+
+source $BASE/$CONFIG.conf
+
+#v4l2-ctl --set-input 1
+
+# Video source: screen
+gst-launch ximagesrc ! queue ! textoverlay text="$DESC" font-desc="50px" ! queue ! ffmpegcolorspace ! videoscale ! video/x-raw-yuv,width=320,height=240 ! theoraenc bitrate=100 ! queue ! oggmux name=mux alsasrc ! queue ! audioconvert ! vorbisenc bitrate=48000  ! queue ! mux. mux. ! tee name=tt ! queue ! filesink location=$DATE-$MOUNT tt. ! queue ! shout2send ip=$SERVER port=$PORT password=$PASS mount=/$MOUNT streamname="$NAME" description="$DESC" genre="$GENRE" url=$URL
+
+# Video source: camera
+#gst-launch v4l2src ! queue ! textoverlay text="$DESC" font-desc="50px" ! queue ! ffmpegcolorspace ! videoscale ! video/x-raw-yuv,width=320,height=240 ! theoraenc bitrate=100 ! queue ! oggmux name=mux alsasrc ! queue ! audioconvert ! vorbisenc bitrate=48000  ! queue ! mux. mux. ! tee name=tt ! queue ! filesink location=$DATE-$MOUNT tt. ! queue ! shout2send ip=$SERVER port=$PORT password=$PASS mount=/$MOUNT streamname="$NAME" description="$DESC" genre="$GENRE" url=$URL
+
+# norm=NTSC does not work on debian squeeze
+#gst-launch v4l2src norm=NTSC ! queue ! textoverlay text="$DESC" font-desc="50px" ! queue ! ffmpegcolorspace ! videoscale ! video/x-raw-yuv,width=320,height=240 ! theoraenc bitrate=100 ! queue ! oggmux name=mux alsasrc ! queue ! audioconvert ! vorbisenc bitrate=48000  ! queue ! mux. mux. ! tee name=tt ! queue ! filesink location=$MOUNT tt. ! queue ! shout2send ip=$SERVER port=$PORT password=$PASS mount=/$MOUNT streamname="$NAME" description="$DESC" genre="$GENRE" url=$URL
-- 
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