[gst] new scripts for stereo and mono video stream

compose-gstreamer-x264.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+gst-launch-1.0 \
+	compositor name=comp sink_0::xpos=0 sink_0::ypos=0 sink_1::xpos=1920 sink_1::ypos=0 background=1 ! \
+	'video/x-raw,width=3840,height=1080,framerate=60/1,format=I420' ! \
+	x264enc bitrate=8000 speed-preset=ultrafast tune=zerolatency sliced-threads=true b-adapt=false rc-lookahead=0 ref=0 frame-packing=3 ! \
+	rtph264pay ! \
+	udpsink host=239.239.239.3 port=2055 auto-multicast=true sync=false async=false qos=false \
+	\
+	decklinkvideosrc device-number=0 connection=0 mode=1080p60 drop-no-signal-frames=false ! \
+	'video/x-raw,format=(string)UYVY' ! \
+	comp.sink_0 \
+	\
+	decklinkvideosrc device-number=1 connection=0 mode=1080p60 drop-no-signal-frames=false ! \
+	'video/x-raw,format=(string)UYVY' ! \
+	comp.sink_1

compose-gstreamer.sh

@@ -1,18 +1,18 @@
 #!/bin/bash
 
 gst-launch-1.0 \
-    compositor name=comp sink_0::xpos=0 sink_0::ypos=0 sink_1::xpos=1920 sink_1::ypos=0 ! nvvideoconvert ! \
+	compositor name=comp background=1 sink_0::xpos=0 sink_0::ypos=0 sink_1::xpos=1920 sink_1::ypos=0 ! \
-    'video/x-raw(memory:NVMM),width=3840,height=1080,framerate=60/1,format=I420' ! \
+	capsfilter caps='video/x-raw,width=3840, height=1080,framerate=60/1' ! \
-    nvv4l2h264enc bitrate=10000000 control-rate=1 idrinterval=1 tuning-info-id=3 preset-id=1 profile=0 ! \
+	nvvideoconvert ! \
-    h264parse config-interval=1 ! \
+	capsfilter caps='video/x-raw(memory:NVMM),width=3840,height=1080,framerate=60/1,format=NV12' ! \
-    mpegtsmux ! \
+	nvv4l2h264enc bitrate=8000000 control-rate=1 idrinterval=256 tuning-info-id=3 preset-id=1 profile=0 ! \
-    rtpmp2tpay ! \
+	rtph264pay ! \
 	udpsink host=239.239.239.3 port=2055 auto-multicast=true sync=false async=false qos=false \
 	\
-    decklinkvideosrc device-number=0 connection=1 mode=1080p60 drop-no-signal-frames=true ! \
+	decklinkvideosrc device-number=0 connection=0 mode=1080p60 drop-no-signal-frames=false ! \
 	'video/x-raw,format=(string)UYVY' ! \
 	comp.sink_0 \
 	\
-    decklinkvideosrc device-number=1 connection=1 mode=1080p60 drop-no-signal-frames=true ! \
+	decklinkvideosrc device-number=1 connection=0 mode=1080p60 drop-no-signal-frames=false ! \
 	'video/x-raw,format=(string)UYVY' ! \
 	comp.sink_1

compose-playback.sh

@@ -1,16 +1,15 @@
 #!/bin/bash
 
 gst-launch-1.0 udpsrc address=239.239.239.3 port=2055 ! \
-    "application/x-rtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)MP2T" ! \
+	"application/x-rtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264" ! \
-    rtpmp2tdepay ! \
+	rtph264depay ! \
-    tsdemux ! \
+	capsfilter caps='video/x-h264, width=3840,height=1080' ! \
-    h264parse ! \
 	avdec_h264 ! \
-    videoconvert ! \
+	capsfilter caps='video/x-raw, width=3840,height=1080' ! \
 	tee name=t \
 	\
-    t. ! queue ! videocrop left=0 right=1920 top=0 bottom=0 ! \
+	t. ! queue leaky=2 ! videocrop left=0 right=1920 top=0 bottom=0 ! \
 	autovideosink sync=false \
 	\
-    t. ! queue ! videocrop left=1920 right=0 top=0 bottom=0 ! \
+	t. ! queue leaky=2 ! videocrop left=1920 right=0 top=0 bottom=0 ! \
 	autovideosink sync=false

compose-sink.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+gst-launch-1.0 \
+	compositor name=comp background=1 sink_0::xpos=0 sink_0::ypos=0 sink_1::xpos=1920 sink_1::ypos=0 ! \
+	'video/x-raw,width=3840,height=2160,framerate=60/1' ! \
+	autovideosink sync=false \
+	\
+	decklinkvideosrc device-number=0 connection=0 mode=1080p60 drop-no-signal-frames=true ! \
+	'video/x-raw,format=(string)UYVY' ! \
+	comp.sink_0 \
+	\
+	decklinkvideosrc device-number=1 connection=0 mode=1080p60 drop-no-signal-frames=true ! \
+	'video/x-raw,format=(string)UYVY' ! \
+	comp.sink_1

gst-stereo.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+#
+
+./gstreamer-record.sh &
+
+left=$!
+
+./gstreamer-record-r.sh &
+right=$!
+
+cleanup() {
+	kill -s SIGINT $left
+	kill -s SIGINT $right
+	exit 0
+}
+
+trap cleanup SIGINT
+
+while true; do
+	sleep 1
+done

gstNvinfer.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+gst-launch-1.0 filesrc location=$1 ! \
+	rawvideoparse format=2 height=540 width=960 framerate=60000/1001 ! \
+	clocksync sync-to-first=true ! \
+	nvvideoconvert ! \
+	capsfilter caps="video/x-raw(memory:NVMM),format=RGBA,height=1080,width=1920" ! \
+	m.sink_0 nvstreammux name=m batch-size=1 width=1920 height=1080 ! \
+	nvinfer config-file-path=config.txt ! \
+	nvvideoconvert ! \
+	nvsegvisual ! \
+	capsfilter caps="video/x-raw(memory:NVMM),format=RGBA" ! \
+	nvvideoconvert ! \
+	nvv4l2h264enc bitrate=6850000 profile=2 preset-id=3 control-rate=2 idrinterval=256 tuning-info-id=3 ! \
+	capsfilter caps="video/x-h264,profile=main" ! h264parse ! mpegtsmux ! \
+	filesink location="autotest-nvv4l2h264enc-main-test-base-daVinci.mp4"

gstPlaybackRTPH264.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+# Set environment variables for GStreamer latency tracing.
+# Note: We are using a different log file name to avoid overwriting the sender's log.
+gst-launch-1.0 -v \
+	udpsrc uri="udp://239.239.239.3:8889" ! \
+	"application/x-rtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)H264" ! \
+	rtph264depay ! \
+	avdec_h264 qos=false ! \
+	videoconvert ! \
+	autovideosink sync=false

gstX264.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+export GST_DEBUG_COLOR_MODE=off
+export GST_TRACERS="latency(flags=pipeline+element)"
+export GST_DEBUG="GST_TRACER:7"
+export GST_DEBUG_FILE=latency_traces.log
+
+decklink="decklinkvideosrc drop-no-signal-frames=true mode=1080p60 device-number=1 connection=0"
+
+gst-launch-1.0 $decklink ! \
+	videoconvert n-threads=4 ! \
+	capsfilter caps="video/x-raw,width=1920,height=1080" ! \
+	x264enc bitrate=20000 speed-preset=ultrafast tune=zerolatency sliced-threads=true b-adapt=false rc-lookahead=0 ref=0 key-int-max=10 ! \
+	capsfilter caps="video/x-h264,profile=baseline" ! \
+	h264parse config-interval=1 ! \
+	mpegtsmux ! \
+	rtpmp2tpay ! \
+	udpsink host=239.239.239.3 port=8889 auto-multicast=true sync=false async=false qos=false

gstX264OnlyPay.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+export GST_DEBUG_COLOR_MODE=off
+export GST_TRACERS="latency(flags=pipeline+element)"
+export GST_DEBUG="GST_TRACER:7"
+export GST_DEBUG_FILE=latency_traces.log
+
+decklink="decklinkvideosrc drop-no-signal-frames=true mode=1080p60 device-number=1 connection=0"
+
+gst-launch-1.0 $decklink ! \
+	videoconvert n-threads=4 ! \
+	capsfilter caps="video/x-raw,width=1920,height=1080" ! \
+	x264enc bitrate=4000 speed-preset=ultrafast tune=zerolatency sliced-threads=true b-adapt=false rc-lookahead=0 ref=0 ! \
+	capsfilter caps="video/x-h264,profile=baseline" ! \
+	rtph264pay ! \
+	udpsink host=239.239.239.3 port=8889 auto-multicast=true sync=false async=false qos=false

videosink/compose-playback.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+gst-launch-1.0 udpsrc address=239.239.239.3 port=2055 ! \
+	"application/x-rtp, media=(string)video, clock-rate=(int)90000, encoding-name=(string)MP2T" ! \
+	rtpmp2tdepay ! \
+	tsdemux ! \
+	h264parse ! \
+	nvv4l2decoder ! \
+	nvvideoconvert ! \
+	tee name=t \
+	\
+	t. ! queue ! videocrop left=0 right=1920 top=0 bottom=0 ! \
+	autovideosink sync=false \
+	\
+	t. ! queue ! videocrop left=1920 right=0 top=0 bottom=0 ! \
+	autovideosink sync=false

videosink/gstNvH264.sh

@@ -0,0 +1,30 @@
+#!/bin/bash
+
+export GST_DEBUG_COLOR_MODE=off
+export GST_TRACERS="latency(flags=pipeline+element)"
+export GST_DEBUG="GST_TRACER:7"
+export GST_DEBUG_FILE=latency_traces.log
+
+decklink="decklinkvideosrc drop-no-signal-frames=true mode=1080p60 device-number=1 connection=0 buffer-size=1 "
+
+gst-launch-1.0 $decklink ! \
+	capsfilter caps="video/x-raw, format=(string)UYVY" ! \
+	videoconvert n-threads=4 ! \
+	capsfilter caps="video/x-raw,width=1920,height=1080, format=NV12" ! \
+	nvh264enc rc-mode=2 bitrate=4000 preset=4 bframes=0 b-adapt=false rc-lookahead=0 zerolatency=true ! \
+	capsfilter caps="video/x-h264,profile=baseline" ! \
+	nvh264dec ! \
+	videoconvert n-threads=4 ! \
+	autovideosink
+
+exit 0
+
+gst-launch-1.0 $decklink ! \
+	glupload ! \
+	glcolorconvert ! \
+	capsfilter caps="video/x-raw(memory:GLMemory),width=1280,height=720" ! \
+	nvh264enc rc-mode=2 bitrate=10000 preset=3 gop-size=0 bframes=0 b-adapt=false zerolatency=true ! \
+	capsfilter caps="video/x-h264,profile=baseline" ! \
+	nvh264dec ! \
+	glcolorconvert ! \
+	glimagesink

videosink/gstNvv4l2h264.sh

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+#export GST_DEBUG_COLOR_MODE=off
+#export GST_TRACERS="latency(flags=pipeline+element)"
+#export GST_DEBUG="GST_TRACER:7"
+#export GST_DEBUG_FILE=latency_traces.log
+
+decklink="decklinkvideosrc drop-no-signal-frames=true mode=1080p60 device-number=0 connection=0 buffer-size=1"
+
+gst-launch-1.0 $decklink ! \
+	capsfilter caps="video/x-raw,format=(string)UYVY" ! \
+	nvvideoconvert bl-output=true contiguous-buffers=true output-buffers=1 ! \
+	capsfilter caps="video/x-raw(memory:NVMM),format=NV12,width=1920,height=1080" ! \
+	nvv4l2h264enc bitrate=4000000 control-rate=2 idrinterval=1 tuning-info-id=3 preset-id=1 profile=0 ! \
+	capsfilter caps="video/x-h264, profile=baseline" ! \
+	avdec_h264 ! \
+	nveglglessink

videosink/gstX264.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+export GST_DEBUG_COLOR_MODE=off
+export GST_TRACERS="latency(flags=pipeline+element)"
+export GST_DEBUG="GST_TRACER:7"
+export GST_DEBUG_FILE=latency_traces.log
+
+decklink="decklinkvideosrc drop-no-signal-frames=true mode=1080p60 device-number=1 connection=0"
+
+gst-launch-1.0 $decklink ! \
+	videoconvert n-threads=4 ! \
+	capsfilter caps="video/x-raw,width=1920,height=1080" ! \
+	x264enc bitrate=4000 speed-preset=ultrafast tune=zerolatency sliced-threads=true b-adapt=false rc-lookahead=0 ref=0 ! \
+	capsfilter caps="video/x-h264,profile=baseline" ! \
+	avdec_h264 ! \
+	autovideosink