[example-scripts] overhaul and test all example scripts, fixes #5

59 files changed, 183 insertions, 215 deletions

diff --git a/example-scripts/README.md b/example-scripts/README.md
new file mode 100644
index 0000000..d844fca
--- /dev/null
+++ b/example-scripts/README.md
@@ -0,0 +1,5 @@
+# Voctomix Example-Scripts
+
+This folder is a collection of Scripts that show how different A/V Sources and sinks can interoperate with the voctocore. Some of them can be used in production as-is while some can serve as a template for whatever you need in your situation.
+
+They are grouped into main categories, depending on their purpose an the external tool they are using. The c3voc only uses the ffmpeg tools so they are the *preferred method* of getting data in and out of voctomix, because they are tested and used in production.
diff --git a/example-scripts/audio-play-cam1-mirror.sh b/example-scripts/audio-play-cam1-mirror.sh
deleted file mode 100755
index 6b60a9b..0000000
--- a/example-scripts/audio-play-cam1-mirror.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/sh
-gst-launch-1.0 \
-	tcpclientsrc host=localhost port=13000 !\
-	matroskademux !\
-	alsasink
diff --git a/example-scripts/audio-play-cam2-mirror.sh b/example-scripts/audio-play-cam2-mirror.sh
deleted file mode 100755
index e9f2fb1..0000000
--- a/example-scripts/audio-play-cam2-mirror.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/sh
-gst-launch-1.0 \
-	tcpclientsrc host=localhost port=13001 !\
-	matroskademux !\
-	alsasink
diff --git a/example-scripts/av-record-cam1-mirror.sh b/example-scripts/av-record-cam1-mirror.sh
deleted file mode 100755
index 5726535..0000000
--- a/example-scripts/av-record-cam1-mirror.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/sh
-gst-launch-1.0 \
-	tcpclientsrc host=localhost port=13000 !\
-	matroskademux name=demux \
-	\
-	demux. !\
-		queue !\
-		avenc_mpeg2video bitrate=5000000 max-key-interval=0 !\
-		queue !\
-		mux. \
-	\
-	demux. !\
-		queue !\
-		audioconvert !\
-		avenc_mp2 bitrate=192000 !\
-		queue !\
-		mux. \
-	\
-	mpegtsmux name=mux !\
-		filesink location=foo.ts
diff --git a/example-scripts/av-source-avsync-ffmpeg.sh b/example-scripts/av-source-avsync-ffmpeg.sh
deleted file mode 100755
index 3f9a06e..0000000
--- a/example-scripts/av-source-avsync-ffmpeg.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh
-(while true; do cat $HOME/avsync.ts || exit; done) | ffmpeg -y \
-	-i - \
-	-vf scale=1920x1080 \
-	-c:v rawvideo \
-	-c:a pcm_s16le \
-	-pix_fmt uyvy422 \
-	-f matroska \
-	tcp://localhost:10000
diff --git a/example-scripts/av-source-background-loop.sh b/example-scripts/av-source-background-loop.sh
deleted file mode 100755
index 6a269f4..0000000
--- a/example-scripts/av-source-background-loop.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-while true; do cat ~/bg.ts || exit 1; done |\
-	ffmpeg -re -i - \
-	-map 0:v \
-	-c:v rawvideo \
-	-pix_fmt uyvy422 \
-	-f matroska \
-	tcp://localhost:16000
diff --git a/example-scripts/av-source-cam1.sh b/example-scripts/av-source-cam1.sh
deleted file mode 100755
index e61f336..0000000
--- a/example-scripts/av-source-cam1.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-ffmpeg -y \
-	-i "$HOME/31c3-sendezentrum-1013-de-Methodisch_inkorrekt_Die_falsche_42_hd.mp4" \
-	-ac 2 \
-	-af aresample=48000 \
-	-pix_fmt uyvy422 \
-	-c:v rawvideo \
-	-c:a pcm_s16le \
-	-f matroska \
-	tcp://localhost:10000
diff --git a/example-scripts/av-source-cam2.sh b/example-scripts/av-source-cam2.sh
deleted file mode 100755
index d7da5a8..0000000
--- a/example-scripts/av-source-cam2.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-ffmpeg -y \
-	-i "$HOME/31c3-sendezentrum-1003-de-Freak_Show_FS147_That_Escalatored_Quickly_hd.mp4" \
-	-ac 2 \
-	-af aresample=48000 \
-	-pix_fmt uyvy422 \
-	-c:v rawvideo \
-	-c:a pcm_s16le \
-	-f matroska \
-	tcp://localhost:10001
diff --git a/example-scripts/av-source-eevblog-ffmpeg.sh b/example-scripts/av-source-eevblog-ffmpeg.sh
deleted file mode 100755
index 20cbe1c..0000000
--- a/example-scripts/av-source-eevblog-ffmpeg.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh
-ffmpeg -y \
-	-i $HOME/eevblog.mp4 \
-	-c:v rawvideo \
-	-c:a pcm_s16le \
-	-pix_fmt uyvy422 \
-	-af aresample=48000 \
-	-f matroska \
-	tcp://localhost:10000
diff --git a/example-scripts/av-source-eevblog.sh b/example-scripts/av-source-eevblog.sh
deleted file mode 100755
index 8a7a10f..0000000
--- a/example-scripts/av-source-eevblog.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/sh
-gst-launch-1.0 \
-	filesrc location=$HOME/eevblog.mp4 !\
-	decodebin name=src \
-	\
-	src. !\
-		queue !\
-		videoconvert !\
-		videoscale !\
-		video/x-raw,format=UYVY,width=1280,height=720,framerate=25/1,pixel-aspect-ratio=1/1 ! \
-		mux. \
-	\
-	src. !\
-		queue !\
-		audioconvert !\
-		audioresample !\
-		audiorate !\
-		audio/x-raw,format=S16LE,channels=2,layout=interleaved,rate=48000 !\
-		mux. \
-	\
-	matroskamux name=mux !\
-	tcpclientsink host=localhost port=10000
diff --git a/example-scripts/av-stream-hd.sh b/example-scripts/av-stream-hd.sh
deleted file mode 100755
index e273a02..0000000
--- a/example-scripts/av-stream-hd.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/sh
-ffmpeg -i tcp://localhost:11000 -aspect 16:9 -threads:0 0 \
--c:v libx264 \
--filter_complex "
-  yadif=mode=2, hqdn3d [deinter];
-  movie=$HOME/overlay_hd.png [logo];
-  [deinter] [logo] overlay=0:0 [out]
-" -map '[out]' -maxrate:v:0 3000k -bufsize:v:0 8192k -crf:0 21 -pix_fmt:0 yuv420p -profile:v:0 main -g:v:0 25 -preset:v:0 veryfast \
--ac 1 -c:a libfdk_aac -b:a 96k -ar 44100 \
--map 0:a -filter:a:0 pan=mono:c0=FL \
--ac:a:2 2 \
--y -f flv rtmp://127.0.0.1:1935/stream/voctomix
diff --git a/example-scripts/av-stream-sd.sh b/example-scripts/av-stream-sd.sh
deleted file mode 100755
index 608c643..0000000
--- a/example-scripts/av-stream-sd.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-ffmpeg -i tcp://localhost:11000 -aspect 16:9 -threads:0 0 \
--c:v libx264 \
--filter_complex "
-  yadif=mode=2, hqdn3d, scale=720:576 [out]
-" -map '[out]' -maxrate:v:0 800k -bufsize:v:0 8192k -crf:0 18 -pix_fmt:0 yuv420p -profile:v:0 main -g:v:0 25 -preset:v:0 veryfast \
--ac 1 -c:a libfdk_aac -b:a 96k -ar 44100 \
--map 0:a -filter:a:0 pan=mono:c0=FL \
--ac:a:2 2 \
--y -f flv rtmp://127.0.0.1:1935/stream/s5_native_sd
diff --git a/example-scripts/benchmark.sh b/example-scripts/benchmark.sh
deleted file mode 100755
index 7b3a72b..0000000
--- a/example-scripts/benchmark.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-
-../voctocore.py &
-PID=$!
-echo "PID=$PID"
-sleep 1
-./set-composite-side-by-side-equal.sh >/dev/null 2>/dev/null
-./av-source-eevblog.sh >/dev/null 2>/dev/null &
-./av-source-avsync.sh >/dev/null 2>/dev/null &
-pidstat -p $PID 1 &
-sleep 10
-kill $PID
-wait
diff --git a/example-scripts/demo-cycle-modes.sh b/example-scripts/control-server/demo-cycle-modes.sh
index b626b28..b626b28 100755
--- a/example-scripts/demo-cycle-modes.sh
+++ b/example-scripts/control-server/demo-cycle-modes.sh
diff --git a/example-scripts/set-audio-cam1.sh b/example-scripts/control-server/set-audio-cam1.sh
index 19d3b8e..19d3b8e 100755
--- a/example-scripts/set-audio-cam1.sh
+++ b/example-scripts/control-server/set-audio-cam1.sh
diff --git a/example-scripts/set-audio-cam2.sh b/example-scripts/control-server/set-audio-cam2.sh
index 9177772..9177772 100755
--- a/example-scripts/set-audio-cam2.sh
+++ b/example-scripts/control-server/set-audio-cam2.sh
diff --git a/example-scripts/set-composite-fullscreen.sh b/example-scripts/control-server/set-composite-fullscreen.sh
index 850e591..850e591 100755
--- a/example-scripts/set-composite-fullscreen.sh
+++ b/example-scripts/control-server/set-composite-fullscreen.sh
diff --git a/example-scripts/set-composite-picture-in-picture.sh b/example-scripts/control-server/set-composite-picture-in-picture.sh
index eae3bea..eae3bea 100755
--- a/example-scripts/set-composite-picture-in-picture.sh
+++ b/example-scripts/control-server/set-composite-picture-in-picture.sh
diff --git a/example-scripts/set-composite-side-by-side-equal.sh b/example-scripts/control-server/set-composite-side-by-side-equal.sh
index 37e3357..37e3357 100755
--- a/example-scripts/set-composite-side-by-side-equal.sh
+++ b/example-scripts/control-server/set-composite-side-by-side-equal.sh
diff --git a/example-scripts/set-composite-side-by-side-preview.sh b/example-scripts/control-server/set-composite-side-by-side-preview.sh
index dd8a04b..dd8a04b 100755
--- a/example-scripts/set-composite-side-by-side-preview.sh
+++ b/example-scripts/control-server/set-composite-side-by-side-preview.sh
diff --git a/example-scripts/set-stream-blank-nostream.sh b/example-scripts/control-server/set-stream-blank-nostream.sh
index abdab4b..abdab4b 100755
--- a/example-scripts/set-stream-blank-nostream.sh
+++ b/example-scripts/control-server/set-stream-blank-nostream.sh
diff --git a/example-scripts/set-stream-blank-pause.sh b/example-scripts/control-server/set-stream-blank-pause.sh
index abf3580..abf3580 100755
--- a/example-scripts/set-stream-blank-pause.sh
+++ b/example-scripts/control-server/set-stream-blank-pause.sh
diff --git a/example-scripts/set-stream-live.sh b/example-scripts/control-server/set-stream-live.sh
index e2584c8..e2584c8 100755
--- a/example-scripts/set-stream-live.sh
+++ b/example-scripts/control-server/set-stream-live.sh
diff --git a/example-scripts/set-video-cam1.sh b/example-scripts/control-server/set-video-cam1.sh
index d02b385..d02b385 100755
--- a/example-scripts/set-video-cam1.sh
+++ b/example-scripts/control-server/set-video-cam1.sh
diff --git a/example-scripts/set-video-cam2.sh b/example-scripts/control-server/set-video-cam2.sh
index c953ade..c953ade 100755
--- a/example-scripts/set-video-cam2.sh
+++ b/example-scripts/control-server/set-video-cam2.sh
diff --git a/example-scripts/set-video-grabber.sh b/example-scripts/control-server/set-video-grabber.sh
index ee39c3b..ee39c3b 100755
--- a/example-scripts/set-video-grabber.sh
+++ b/example-scripts/control-server/set-video-grabber.sh
diff --git a/example-scripts/demo-cube-files.sh b/example-scripts/demo-cube-files.sh
deleted file mode 100755
index 978c91e..0000000
--- a/example-scripts/demo-cube-files.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-../voctocore.py -vv &
-PID=$!
-echo "PID=$PID"
-sleep 1
-./av-source-cam1.sh &
-./av-source-cam2.sh &
-./av-source-background-loop.py &
-./av-record-output-ffmpeg-timestamps.sh &
-./av-stream-hd.sh &
-./demo-cycle-modes.sh &
-while true; do sleep 1; done
-kill $PID
-wait
diff --git a/example-scripts/demo-cube.sh b/example-scripts/demo-cube.sh
deleted file mode 100755
index 587f533..0000000
--- a/example-scripts/demo-cube.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-../voctocore.py -vv &
-PID=$!
-echo "PID=$PID"
-sleep 1
-./av-source-bmd-cam1.sh &
-./av-source-bmd-cam2.sh &
-./av-source-background-loop.py &
-./av-record-output-ffmpeg-timestamps.sh &
-./av-stream-hd.sh &
-./demo-cycle-modes.sh &
-while true; do sleep 1; done
-kill $PID
-wait
diff --git a/example-scripts/demo-local.sh b/example-scripts/demo-local.sh
deleted file mode 100755
index 440c979..0000000
--- a/example-scripts/demo-local.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-../voctocore/voctocore.py -vv &
-PID=$!
-echo "PID=$PID"
-sleep 1
-./av-source-cam1.sh &
-./av-source-cam2.sh &
-./av-source-background-loop.sh &
-./av-record-output-ffmpeg.sh &
-#./av-stream-hd.sh &
-./demo-cycle-modes.sh &
-ffplay tcp://localhost:11000
-kill $PID
-wait
diff --git a/example-scripts/av-play-output-ffplay.sh b/example-scripts/ffmpeg/play-mixed-ffplay.sh
index 733c279..733c279 100755
--- a/example-scripts/av-play-output-ffplay.sh
+++ b/example-scripts/ffmpeg/play-mixed-ffplay.sh
diff --git a/example-scripts/av-record-output-ffmpeg-timestamps.sh b/example-scripts/ffmpeg/record-mixed-ffmpeg-segmented-timestamps.sh
index 86bd1d1..86bd1d1 100755
--- a/example-scripts/av-record-output-ffmpeg-timestamps.sh
+++ b/example-scripts/ffmpeg/record-mixed-ffmpeg-segmented-timestamps.sh
diff --git a/example-scripts/av-record-output-ffmpeg.sh b/example-scripts/ffmpeg/record-mixed-ffmpeg-segmented.sh
index 0ea3d25..0ea3d25 100755
--- a/example-scripts/av-record-output-ffmpeg.sh
+++ b/example-scripts/ffmpeg/record-mixed-ffmpeg-segmented.sh
diff --git a/example-scripts/ffmpeg/record-mixed-ffmpeg.sh b/example-scripts/ffmpeg/record-mixed-ffmpeg.sh
new file mode 100755
index 0000000..fb3a03a
--- /dev/null
+++ b/example-scripts/ffmpeg/record-mixed-ffmpeg.sh
@@ -0,0 +1,8 @@
+#!/bin/sh
+ffmpeg \
+	-i tcp://localhost:11000 \
+	-ac 2 -channel_layout 2 -aspect 16:9 \
+	-map 0:v -c:v:0 mpeg2video -pix_fmt:v:0 yuv422p -qscale:v:0 2 -qmin:v:0 2 -qmax:v:0 7 -keyint_min 0 -bf:0 0 -g:0 0 -intra:0 -maxrate:0 90M \
+	-map 0:a -c:a:0 mp2 -b:a:0 192k -ac:a:0 2 -ar:a:0 48000 \
+	-flags +global_header -flags +ilme+ildct \
+	-f mpegts output.ts
diff --git a/example-scripts/av-source-avsync-ffmpeg-noloop.sh b/example-scripts/ffmpeg/source-avsync-test-clip-as-cam1.sh
index 61aed59..6fceff1 100755
--- a/example-scripts/av-source-avsync-ffmpeg-noloop.sh
+++ b/example-scripts/ffmpeg/source-avsync-test-clip-as-cam1.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 ffmpeg -y \
-	-i $HOME/avsync.ts \
+	-i http://c3voc.mazdermind.de/testfiles/avsync.ts \
 	-vf scale=1920x1080 \
 	-c:v rawvideo \
 	-c:a pcm_s16le \
diff --git a/example-scripts/ffmpeg/source-avsync-test-clip-looped-as-cam1.sh b/example-scripts/ffmpeg/source-avsync-test-clip-looped-as-cam1.sh
new file mode 100755
index 0000000..327b398
--- /dev/null
+++ b/example-scripts/ffmpeg/source-avsync-test-clip-looped-as-cam1.sh
@@ -0,0 +1,10 @@
+#!/bin/sh
+wget -nc -O /tmp/avsync.ts http://c3voc.mazdermind.de/testfiles/avsync.ts
+(while true; do cat /tmp/avsync.ts || exit; done) | ffmpeg -y \
+	-i - \
+	-vf scale=1920x1080 \
+	-c:v rawvideo \
+	-c:a pcm_s16le \
+	-pix_fmt uyvy422 \
+	-f matroska \
+	tcp://localhost:10000
diff --git a/example-scripts/ffmpeg/source-background-loop.sh b/example-scripts/ffmpeg/source-background-loop.sh
new file mode 100755
index 0000000..e18617f
--- /dev/null
+++ b/example-scripts/ffmpeg/source-background-loop.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+wget -nc -O /tmp/bg.ts http://c3voc.mazdermind.de/testfiles/bg.ts
+while true; do cat /tmp/bg.ts || exit 1; done |\
+	ffmpeg -re -i - \
+	-map 0:v \
+	-c:v rawvideo \
+	-pix_fmt uyvy422 \
+	-f matroska \
+	tcp://localhost:16000
diff --git a/example-scripts/av-source-bmd-cam1.sh b/example-scripts/ffmpeg/source-decklink-cam1.sh
index 542b2f7..f6e5f8e 100755
--- a/example-scripts/av-source-bmd-cam1.sh
+++ b/example-scripts/ffmpeg/source-decklink-cam1.sh
@@ -3,6 +3,5 @@ ffmpeg -y \
 	-f decklink \
 	-i 'DeckLink Mini Recorder (1)@10' \
 	-c:v rawvideo -c:a pcm_s16le \
-	-pix_fmt uyvy422 \
 	-f matroska \
 	tcp://localhost:10000
diff --git a/example-scripts/av-source-bmd-cam2.sh b/example-scripts/ffmpeg/source-decklink-cam2.sh
index ee5e0e4..86137b8 100755
--- a/example-scripts/av-source-bmd-cam2.sh
+++ b/example-scripts/ffmpeg/source-decklink-cam2.sh
@@ -3,6 +3,5 @@ ffmpeg -y \
 	-f decklink \
 	-i 'DeckLink Mini Recorder (2)@10' \
 	-c:v rawvideo -c:a pcm_s16le \
-	-pix_fmt uyvy422 \
 	-f matroska \
 	tcp://localhost:10001
diff --git a/example-scripts/av-source-grabber.sh b/example-scripts/ffmpeg/source-mjpg-framegrabber.sh
index 038a870..502644c 100755
--- a/example-scripts/av-source-grabber.sh
+++ b/example-scripts/ffmpeg/source-mjpg-framegrabber.sh
@@ -1,7 +1,10 @@
 #!/bin/sh
 ffmpeg -y \
 	-i "http://10.73.5.2:1881/stream.mjpg" \
-	-filter_complex " [0:v] scale=1920:1080,fps=25 [v] ; anullsrc=r=48000:cl=stereo [a] " \
+	-filter_complex "
+		[0:v] scale=1920:1080,fps=25 [v] ;
+		anullsrc=r=48000:cl=stereo [a]
+	" \
 	-map "[v]" \
 	-map "[a]" \
 	-c:a pcm_s16le \
diff --git a/example-scripts/ffmpeg/source-testvideo-as-cam1.sh b/example-scripts/ffmpeg/source-testvideo-as-cam1.sh
new file mode 100755
index 0000000..7f88bb7
--- /dev/null
+++ b/example-scripts/ffmpeg/source-testvideo-as-cam1.sh
@@ -0,0 +1,10 @@
+#!/bin/sh
+ffmpeg -y \
+	-i "http://ftp.uni-erlangen.de/cdn.media.ccc.de/broadcast/sendezentrum/h264-hd/31c3-sendezentrum-1013-de-Methodisch_inkorrekt_Die_falsche_42_hd.mp4" \
+	-ac 2 \
+	-af aresample=48000 \
+	-pix_fmt uyvy422 \
+	-c:v rawvideo \
+	-c:a pcm_s16le \
+	-f matroska \
+	tcp://localhost:10000
diff --git a/example-scripts/ffmpeg/source-testvideo-as-cam2.sh b/example-scripts/ffmpeg/source-testvideo-as-cam2.sh
new file mode 100755
index 0000000..b9adc82
--- /dev/null
+++ b/example-scripts/ffmpeg/source-testvideo-as-cam2.sh
@@ -0,0 +1,10 @@
+#!/bin/sh
+ffmpeg -y \
+	-i "http://ftp.uni-erlangen.de/cdn.media.ccc.de/broadcast/sendezentrum/h264-hd/31c3-sendezentrum-1003-de-Freak_Show_FS147_That_Escalatored_Quickly_hd.mp4" \
+	-ac 2 \
+	-af aresample=48000 \
+	-pix_fmt uyvy422 \
+	-c:v rawvideo \
+	-c:a pcm_s16le \
+	-f matroska \
+	tcp://localhost:10001
diff --git a/example-scripts/ffmpeg/stream-hd.sh b/example-scripts/ffmpeg/stream-hd.sh
new file mode 100755
index 0000000..6e449f0
--- /dev/null
+++ b/example-scripts/ffmpeg/stream-hd.sh
@@ -0,0 +1,22 @@
+#!/bin/sh
+wget -nc -O /tmp/overlay_hd.png http://c3voc.mazdermind.de/testfiles/overlay_hd.png
+ffmpeg -y \
+	-i tcp://localhost:11000 \
+	-threads:0 0 \
+	-aspect 16:9 \
+	-c:v libx264 \
+	-filter_complex '
+		[0:v] yadif=mode=2, hqdn3d [deinter];
+		movie=/tmp/overlay_hd.png [logo];
+		[deinter] [logo] overlay=0:0 [out]
+	' \
+	-map '[out]' \
+	-maxrate:v:0 3000k -bufsize:v:0 8192k -crf:0 21 \
+	-pix_fmt:0 yuv420p -profile:v:0 main -g:v:0 25 \
+	-preset:v:0 veryfast \
+	\
+	-ac 1 -c:a libfdk_aac -b:a 96k -ar 44100 \
+	-map 0:a -filter:a:0 pan=mono:c0=FL \
+	-ac:a:2 2 \
+	\
+	-y -f flv rtmp://127.0.0.1:1935/stream/voctomix_hd
diff --git a/example-scripts/ffmpeg/stream-sd.sh b/example-scripts/ffmpeg/stream-sd.sh
new file mode 100755
index 0000000..e5a0106
--- /dev/null
+++ b/example-scripts/ffmpeg/stream-sd.sh
@@ -0,0 +1,22 @@
+#!/bin/sh
+wget -nc -O /tmp/overlay_hd.png http://c3voc.mazdermind.de/testfiles/overlay_hd.png
+ffmpeg -y \
+	-i tcp://localhost:11000 \
+	-threads:0 0 \
+	-aspect 16:9 \
+	-c:v libx264 \
+	-filter_complex '
+		[0:v] yadif=mode=2, hqdn3d, scale=720:576 [deinter];
+		movie=/tmp/overlay_hd.png [logo];
+		[deinter] [logo] overlay=0:0 [out]
+	' \
+	-map '[out]' \
+	-maxrate:v:0 800k -bufsize:v:0 8192k -crf:0 18 \
+	-pix_fmt:0 yuv420p -profile:v:0 main -g:v:0 25 \
+	-preset:v:0 veryfast \
+	\
+	-ac 1 -c:a libfdk_aac -b:a 96k -ar 44100 \
+	-map 0:a -filter:a:0 pan=mono:c0=FL \
+	-ac:a:2 2 \
+	\
+	-y -f flv rtmp://127.0.0.1:1935/stream/voctomix_hd
diff --git a/example-scripts/av-play-cam1-mirror.sh b/example-scripts/gstreamer/play-cam1-av.sh
index 0ec1f2b..ab237ec 100755
--- a/example-scripts/av-play-cam1-mirror.sh
+++ b/example-scripts/gstreamer/play-cam1-av.sh
@@ -4,9 +4,10 @@ gst-launch-1.0 \
 	matroskademux name=demux \
 	\
 	demux. !\
-	queue !\
-	xvimagesink ts-offset=300000000 \
+		queue !\
+		glupload !\
+		glimagesink ts-offset=500000000 \
 	\
 	demux. !\
-	queue !\
-	alsasink provide-clock=false ts-offset=300000000
+		queue !\
+		alsasink provide-clock=false ts-offset=500000000
diff --git a/example-scripts/video-play-mixer-output.sh b/example-scripts/gstreamer/play-mixed-audio.sh
index abb3174..a1dfa1f 100755
--- a/example-scripts/video-play-mixer-output.sh
+++ b/example-scripts/gstreamer/play-mixed-audio.sh
@@ -2,4 +2,4 @@
 gst-launch-1.0 \
 	tcpclientsrc host=localhost port=11000 !\
 	matroskademux !\
-	xvimagesink
+	alsasink ts-offset=500000000
diff --git a/example-scripts/gstreamer/play-mixed-av.sh b/example-scripts/gstreamer/play-mixed-av.sh
new file mode 100755
index 0000000..7437f43
--- /dev/null
+++ b/example-scripts/gstreamer/play-mixed-av.sh
@@ -0,0 +1,13 @@
+#!/bin/sh
+gst-launch-1.0 \
+	tcpclientsrc host=localhost port=11000 !\
+	matroskademux name=demux \
+	\
+	demux. !\
+		queue !\
+		glupload !\
+		glimagesink ts-offset=500000000 \
+	\
+	demux. !\
+		queue !\
+		alsasink provide-clock=false ts-offset=500000000
diff --git a/example-scripts/gstreamer/play-mixed-video.sh b/example-scripts/gstreamer/play-mixed-video.sh
new file mode 100755
index 0000000..49cc6f7
--- /dev/null
+++ b/example-scripts/gstreamer/play-mixed-video.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+gst-launch-1.0 \
+	tcpclientsrc host=localhost port=11000 !\
+	matroskademux !\
+	glupload !\
+	glimagesink ts-offset=500000000
diff --git a/example-scripts/gstreamer/play-mixer-video.sh b/example-scripts/gstreamer/play-mixer-video.sh
new file mode 100644
index 0000000..49cc6f7
--- /dev/null
+++ b/example-scripts/gstreamer/play-mixer-video.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+gst-launch-1.0 \
+	tcpclientsrc host=localhost port=11000 !\
+	matroskademux !\
+	glupload !\
+	glimagesink ts-offset=500000000
diff --git a/example-scripts/av-record-output.sh b/example-scripts/gstreamer/record-mixed-av.sh
index ef306ed..b8818c6 100755
--- a/example-scripts/av-record-output.sh
+++ b/example-scripts/gstreamer/record-mixed-av.sh
@@ -5,6 +5,7 @@ gst-launch-1.0 \
 	\
 	demux. !\
 		queue !\
+		videoconvert !\
 		avenc_mpeg2video bitrate=5000000 max-key-interval=0 !\
 		queue !\
 		mux. \
diff --git a/example-scripts/av-source-avsync.sh b/example-scripts/gstreamer/source-avsync-test-clip-as-cam1.sh
index 1e8d1eb..ca7fc27 100755
--- a/example-scripts/av-source-avsync.sh
+++ b/example-scripts/gstreamer/source-avsync-test-clip-as-cam1.sh
@@ -1,14 +1,14 @@
 #!/bin/sh
 gst-launch-1.0 \
 	uridecodebin \
-		uri=http://c3voc.mazdermind.de/avsync.mp4 \
+		uri=http://c3voc.mazdermind.de/testfiles/avsync.mp4 \
 		name=src \
 	\
 	src. !\
 		queue !\
 		videoconvert !\
 		videoscale !\
-		video/x-raw,format=UYVY,width=1280,height=720,framerate=25/1,pixel-aspect-ratio=1/1 ! \
+		video/x-raw,format=UYVY,width=1920,height=1080,framerate=25/1,pixel-aspect-ratio=1/1 ! \
 		mux. \
 	\
 	src. !\
@@ -20,4 +20,4 @@ gst-launch-1.0 \
 		mux. \
 	\
 	matroskamux name=mux !\
-	tcpclientsink host=localhost port=10001
+		tcpclientsink host=localhost port=10000
diff --git a/example-scripts/av-source-background-loop.py b/example-scripts/gstreamer/source-background-loop.py
index 9f4dc6d..be59d18 100755
--- a/example-scripts/av-source-background-loop.py
+++ b/example-scripts/gstreamer/source-background-loop.py
@@ -10,9 +10,12 @@ Gst.init([])
 
 class LoopSource(object):
 	def __init__(self):
+		# it works much better with a local file
 		pipeline = """
-			uridecodebin name=src uri=http://c3voc.mazdermind.de/bg.ts !
-			video/x-raw,format=I420,width=1920,height=1080,framerate=25/1,pixel-aspect-ratio=1/1 !
+			uridecodebin name=src uri=http://c3voc.mazdermind.de/testfiles/bg.ts !
+			videoscale !
+			videoconvert !
+			video/x-raw,format=UYVY,width=1920,height=1080,framerate=25/1,pixel-aspect-ratio=1/1 !
 			matroskamux !
 			tcpclientsink host=localhost port=16000
 		"""
diff --git a/example-scripts/av-source-background.sh b/example-scripts/gstreamer/source-test-background.sh
index 94dc978..94dc978 100755
--- a/example-scripts/av-source-background.sh
+++ b/example-scripts/gstreamer/source-test-background.sh
diff --git a/example-scripts/audio-visualize-cam1-mirror.sh b/example-scripts/gstreamer/visualize-mixed-audio.sh
index 70772c4..ce9bc0a 100755
--- a/example-scripts/audio-visualize-cam1-mirror.sh
+++ b/example-scripts/gstreamer/visualize-mixed-audio.sh
@@ -5,5 +5,5 @@ gst-launch-1.0 \
 	audioconvert !\
 	wavescope shader=none style=lines !\
 	video/x-raw,width=800,height=300 !\
-	videoconvert !\
-	xvimagesink
+	glupload !\
+	glimagesink
diff --git a/example-scripts/misc/benchmark.sh b/example-scripts/misc/benchmark.sh
new file mode 100755
index 0000000..70b8cfa
--- /dev/null
+++ b/example-scripts/misc/benchmark.sh
@@ -0,0 +1,13 @@
+#!/bin/bash
+
+../../voctocore/voctocore.py &
+PID=$!
+echo "PID=$PID"
+sleep 1
+../control-server/set-composite-side-by-side-equal.sh >/dev/null 2>/dev/null
+../ffmpeg/source-testvideo-as-cam1.sh >/dev/null 2>/dev/null &
+../ffmpeg/source-testvideo-as-cam2.sh >/dev/null 2>/dev/null &
+pidstat -p $PID 1 &
+sleep 10
+kill $PID
+wait
diff --git a/example-scripts/misc/demo-local.sh b/example-scripts/misc/demo-local.sh
new file mode 100755
index 0000000..bb57e45
--- /dev/null
+++ b/example-scripts/misc/demo-local.sh
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+../../voctocore/voctocore.py &
+PID=$!
+echo "PID=$PID"
+sleep 1
+../ffmpeg/source-testvideo-as-cam1.sh >/dev/null 2>/dev/null &
+../ffmpeg/source-testvideo-as-cam2.sh >/dev/null 2>/dev/null &
+../ffmpeg/source-background-loop.sh &
+../ffmpeg/av-record-output-ffmpeg.sh &
+#../ffmpeg/stream-hd.sh &
+../control-server/demo-cycle-modes.sh &
+ffplay tcp://localhost:11000
+kill $PID
+wait
diff --git a/example-scripts/misc/perf.sh b/example-scripts/misc/perf.sh
new file mode 100755
index 0000000..e347151
--- /dev/null
+++ b/example-scripts/misc/perf.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+../../voctocore/voctocore.py &
+PID=$!
+echo "PID=$PID"
+sleep 1
+../control-server/set-composite-side-by-side-equal.sh >/dev/null 2>/dev/null
+../ffmpeg/source-testvideo-as-cam1.sh >/dev/null 2>/dev/null &
+../ffmpeg/source-testvideo-as-cam2.sh >/dev/null 2>/dev/null &
+sudo perf top -g -p $PID
+kill $PID
+wait
diff --git a/example-scripts/perf.sh b/example-scripts/perf.sh
deleted file mode 100755
index 035ec05..0000000
--- a/example-scripts/perf.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/bash
-
-../voctocore.py &
-PID=$!
-echo "PID=$PID"
-sleep 1
-./set-composite-side-by-side-equal.sh >/dev/null 2>/dev/null
-./av-source-eevblog.sh >/dev/null 2>/dev/null &
-./av-source-avsync.sh >/dev/null 2>/dev/null &
-sudo perf top -g -p $PID
-kill $PID
-wait
diff --git a/example-scripts/video-play-cam1-mirror.sh b/example-scripts/video-play-cam1-mirror.sh
deleted file mode 100755
index ec3605b..0000000
--- a/example-scripts/video-play-cam1-mirror.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/sh
-gst-launch-1.0 \
-	tcpclientsrc host=localhost port=13000 !\
-	matroskademux !\
-	xvimagesink
diff --git a/example-scripts/video-play-cam2-mirror.sh b/example-scripts/video-play-cam2-mirror.sh
deleted file mode 100755
index e42ca6a..0000000
--- a/example-scripts/video-play-cam2-mirror.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/sh
-gst-launch-1.0 \
-	tcpclientsrc host=localhost port=13001 !\
-	matroskademux !\
-	xvimagesink