#!/bin/bash

# SPDX-License-Identifier: GPL-2.0-only
#
# Copyright 2019 Cisco Systems, Inc. and/or its affiliates. All rights reserved.

vidtv=0
vivid=0
vim2m=0
vimc=0
vicodec=0
visl=0
cec=0
cecpwr=--skip-test-standby-resume
kmemleak=0
dmesg=0
setup=0
unload=0
unbind_time=1
reunbind_time=9
rmmod_time=1
modprobe_time=3
kobj_rel=0
v4l2_ctl=v4l2-ctl
v4l2_compliance=v4l2-compliance
compliance_args=

if [ -f /proc/config.gz ]; then
	if cat /proc/config.gz | gunzip |grep -q CONFIG_DEBUG_KOBJECT_RELEASE=y ; then
		kobj_rel=1
	fi
elif [ -f .config ]; then
	if grep -q CONFIG_DEBUG_KOBJECT_RELEASE=y .config ; then
		kobj_rel=1
	fi
fi

cur_lvl=`cut -c 1-2 /proc/sys/kernel/printk`

if [ -z "$1" ]; then
	echo "usage: test-media [options] test-targets"
	echo
	echo Run as root.
	echo
	echo Options:
	echo "-unload: unload any media modules before testing"
	echo "-kmemleak: enable memory leak scan"
	echo "-dmesg: run dmesg at the end"
	echo "-E: exit on fail"
	echo "-W: exit on warn"
	echo "-32: use v4l2-ctl-32 and v4l2-compliance-32 to test the 32 bit compat layer"
	echo "-setup: load and configure all the drivers, but do not run tests"
	echo
	echo Test Targets:
	echo "vivid: test the vivid driver"
	echo "vim2m: test the vim2m driver"
	echo "vimc: test the vimc driver"
	echo "vicodec: test the vicodec driver"
	echo "vidtv: test the vidtv driver"
	echo "visl: test the visl driver"
	echo "cec: adds the vivid CEC compliance tests, except for the CEC standby/wakeup tests."
	echo "cec-pwr: adds the vivid CEC compliance tests, including the CEC standby/wakeup tests."
	echo "all: equals 'vivid vim2m vimc vicodec vidtv visl cec cec-pwr'"
	echo "mc: equals 'vivid vim2m vimc vicodec vidtv visl'"
	exit 0
fi

if [ `id -u` -ne 0 ]; then
	echo "$0 must be run as root"
	exit -1
fi

dmesg -n notice

echo
echo test-media $*
echo
echo


while [ ! -z "$1" ]; do
	case "$1" in
	-unload)
		unload=1
		;;
	-dmesg)
		dmesg=1
		;;
	-E)
		compliance_args="$compliance_args -E"
		;;
	-W)
		compliance_args="$compliance_args -W"
		;;
	-setup)
		setup=1
		;;
	-kmemleak)
		if [ -f /sys/kernel/debug/kmemleak ]; then
			kmemleak=1
		else
			echo /sys/kernel/debug/kmemleak not found, disable memleak testing
		fi
		;;
	-32)
		v4l2_ctl=v4l2-ctl-32
		v4l2_compliance=v4l2-compliance-32
		if ! which $v4l2_ctl >/dev/null ; then
			echo v4l2-ctl-32 is not installed.
			exit 0
		fi
		if ! which $v4l2_compliance >/dev/null ; then
			echo v4l2-compliance-32 is not installed.
			exit 0
		fi
		;;
	all)
		vidtv=1
		vivid=1
		vim2m=1
		vimc=1
		vicodec=1
		visl=1
		cec=1
		cecpwr=
		;;
	mc)
		vivid=1
		vim2m=1
		vimc=1
		vicodec=1
		vidtv=1
		visl=1
		;;
	vidtv)
		vidtv=1
		;;
	vivid)
		vivid=1
		;;
	vim2m)
		vim2m=1
		;;
	vimc)
		vimc=1
		;;
	vicodec)
		vicodec=1
		;;
	visl)
		visl=1
		;;
	cec)
		cec=1
		cecpwr=--skip-test-standby-resume
		;;
	cec-pwr)
		cec=1
		cecpwr=
		;;
	esac
	shift
done

date
uname -a
echo
$v4l2_ctl --version
$v4l2_compliance --version
echo

if [ $vidtv -eq 1 ]; then
	if [ ! -f /proc/config.gz ]; then
		if cat /proc/config.gz | gunzip | grep -q CONFIG_MEDIA_CONTROLLER_DVB=y ; then
			echo vidtv cannot be tested since CONFIG_MEDIA_CONTROLLER_DVB is not enabled
			exit 0
		fi
	elif [ -f .config ]; then
		if ! grep -q CONFIG_MEDIA_CONTROLLER_DVB=y .config ; then
			echo vidtv cannot be tested since CONFIG_MEDIA_CONTROLLER_DVB is not enabled
			exit 0
		fi
	fi
fi

if [ $kobj_rel -eq 1 ]; then
	echo Detected CONFIG_DEBUG_KOBJECT_RELEASE=y
	unbind_time=10
	reunbind_time=14
	rmmod_time=10
	modprobe_time=10
fi

if [ $unload -eq 1 ]; then
	test-media-unload.pl
fi

if [ $kmemleak -eq 1 ]; then
	echo clear >/sys/kernel/debug/kmemleak
fi

dmesg -n info
rmmod vivid 2&>/dev/null
modprobe vivid n_devs=3 multiplanar=1,2,2 cache_hints=1,0,0 #allocators=0,1,1
sleep $modprobe_time
dmesg -n notice

tmp=`mktemp`

if ! $v4l2_ctl -z platform:vivid-002 -d vivid-002-vid-cap ; then
	echo "FAIL: the vivid module failed to load" | tee -a $tmp
	echo "Grand Total for vivid: Succeeded: 0, Failed: 1, Warnings: 0" | tee -a $tmp
	echo "Final Summary: 1, Succeeded: 0, Failed: 1, Warnings: 0"
	exit 0
fi

# Connect input HDMI 000-0 to output HDMI 000-0
# This ensures an EDID is available at the output side, and that CEC
# can be tested.
$v4l2_ctl -z platform:vivid-000 -d vivid-000-vid-cap -c hdmi_000_0_is_connected_to=2
$v4l2_ctl -z platform:vivid-000 -d vivid-000-vid-cap -i3 -v width=3840,height=2160,pixelformat=NV24
$v4l2_ctl -z platform:vivid-000 -d vivid-000-vid-out -o1 -x width=3840,height=2160,pixelformat=NV24
# Connect input HDMI 001-0 to output HDMI 001-0
# This ensures an EDID is available at the output side.
$v4l2_ctl -z platform:vivid-001 -d vivid-001-vid-cap -c hdmi_001_0_is_connected_to=3
$v4l2_ctl -z platform:vivid-001 -d vivid-001-vid-cap -i3 -v width=3840,height=2160,pixelformat=NM16
$v4l2_ctl -z platform:vivid-001 -d vivid-001-vid-out -o1 -x width=3840,height=2160,pixelformat=NM16
$v4l2_ctl -z platform:vivid-002 -d vivid-002-vid-cap -i3 -v width=3840,height=2160,pixelformat=NV24
$v4l2_ctl -z platform:vivid-002 -d vivid-002-vid-out -o1 -x width=3840,height=2160,pixelformat=NM16

echo

v4l2_compliance="$v4l2_compliance $compliance_args"

if [ $vivid -eq 1 -a $setup -eq 0 ]; then
	dmesg -n notice
	echo
	echo vivid compliance tests, contiguous planes | tee /dev/kmsg
	echo
	date
	stdbuf -oL $v4l2_compliance -m platform:vivid-000 -z platform:vivid-002 -e vivid-002-vid-cap -P -s10 -a 2>&1 | tee -a $tmp
	echo
	echo vivid compliance tests, non-contiguous planes | tee /dev/kmsg
	echo
	date
	stdbuf -oL $v4l2_compliance -m platform:vivid-001 -z platform:vivid-002 -e vivid-002-vid-out -P -s10 -a 2>&1 | tee -a $tmp
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
fi

if [ $visl -eq 1 -a $setup -eq 0 ]; then
	echo
	echo loading visl module | tee /dev/kmsg
	dmesg -n info
	modprobe visl
	sleep $modprobe_time
	dmesg -n notice
	echo
	echo visl compliance tests | tee /dev/kmsg
	echo
	date
	stdbuf -oL $v4l2_compliance -m platform:visl -P -s10 -a 2>&1 | tee -a $tmp
	echo
	echo unbind visl | tee /dev/kmsg
	echo
	echo -n visl.0 >/sys/bus/platform/drivers/visl/unbind
	sleep $unbind_time
	echo
	echo rebind visl | tee /dev/kmsg
	echo
	echo -n visl.0 >/sys/bus/platform/drivers/visl/bind
	sleep 1
	echo
	echo second unbind visl | tee /dev/kmsg
	echo
	for i in `$v4l2_ctl -z platform:visl --list-devices`; do
		let "t = 1 + $RANDOM / 4096"
		echo $i: sleep ${t}s
		sleep $t <$i &
	done
	sleep 1
	echo
	echo -n visl.0 >/sys/bus/platform/drivers/visl/unbind
	sleep $reunbind_time
	echo
	echo rmmod visl | tee /dev/kmsg
	echo
	rmmod visl
	sleep $rmmod_time

	if [ $kmemleak -eq 1 ]; then
		echo
		echo kmemleak results for visl:
		echo
		echo scan >/sys/kernel/debug/kmemleak
		cat /sys/kernel/debug/kmemleak
		echo
		echo end of kmemleak results
		echo
	fi

	dmesg -n info
	modprobe visl
	sleep $modprobe_time
	dmesg -n notice

	$v4l2_ctl -z platform:visl --all

	if [ $kmemleak -eq 1 ]; then
		echo clear >/sys/kernel/debug/kmemleak
	fi
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
fi


if [ $cec -eq 1 ]; then
	dmesg -n notice
	cec-ctl --version
	cec-compliance --version
	cec-follower --version
	echo
	if ! cec-ctl -D vivid -a vivid-000-vid-cap0 >/dev/null ; then
		echo "FAIL: the vivid module had no cec support" | tee -a $tmp
		echo "Grand Total for vivid cec: Succeeded: 0, Failed: 1, Warnings: 0" | tee -a $tmp
		echo "Final Summary: 1, Succeeded: 0, Failed: 1, Warnings: 0"
		exit 0
	fi
	cec-ctl -D vivid -a vivid-000-vid-cap0 --tv
	sleep 1
	cec-ctl -D vivid -a vivid-000-vid-out0 --playback
	sleep 1
fi

if [ $cec -eq 1 -a $setup -eq 0 ]; then
	echo
	echo vivid cec compliance tests | tee /dev/kmsg
	echo
	trap 'kill $f0 $f1 2>/dev/null' INT
	cec-follower -s -D vivid -a vivid-000-vid-cap0 2>&1 >/dev/null &
	f0=$!
	cec-follower -s -D vivid -a vivid-000-vid-out0 2>&1 >/dev/null &
	f1=$!
	date
	# Once vivid is properly handling Arbitration Lost situation, then
	# we can add back the -A option for the cec-compliance commands.
	stdbuf -oL cec-compliance $compliance_args -D vivid -a vivid-000-vid-cap0 -r4 -t10 $cecpwr 2>&1 | tee -a $tmp
	sleep 5
	date
	stdbuf -oL cec-compliance $compliance_args -D vivid -a vivid-000-vid-out0 -r0 -t10 $cecpwr 2>&1 | tee -a $tmp
	kill $f0
	kill $f1
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	vivid=1
fi

if [ $vivid -eq 1 -a $setup -eq 0 ]; then
	echo
	echo unbind vivid | tee /dev/kmsg
	echo
	echo -n vivid.0 >/sys/bus/platform/drivers/vivid/unbind
	sleep $unbind_time
	echo
	echo rebind vivid | tee /dev/kmsg
	echo
	echo -n vivid.0 >/sys/bus/platform/drivers/vivid/bind
	sleep 1
	echo
	echo second unbind vivid | tee /dev/kmsg
	echo
	for i in `$v4l2_ctl -z platform:vivid-000 --list-devices` `cec-ctl -D vivid -a vivid-000-vid-cap0 -s --list-devices` `cec-ctl -D vivid -a vivid-000-vid-out0 -s --list-devices`; do
		let "t = 1 + $RANDOM / 4096"
		echo $i: sleep ${t}s
		sleep $t <$i &
	done
	sleep 1
	echo
	echo -n vivid.0 >/sys/bus/platform/drivers/vivid/unbind
	sleep $reunbind_time
	echo
	echo rmmod vivid | tee /dev/kmsg
	echo
	rmmod vivid
	sleep $rmmod_time

	if [ $kmemleak -eq 1 ]; then
		echo
		echo kmemleak results for vivid:
		echo
		echo scan >/sys/kernel/debug/kmemleak
		cat /sys/kernel/debug/kmemleak
		echo
		echo end of kmemleak results
		echo
	fi

	dmesg -n info
	modprobe vivid n_devs=3 multiplanar=1,2,2 cache_hints=1,0,0 #allocators=0,1,1
	sleep $modprobe_time
	dmesg -n notice

	$v4l2_ctl -z platform:vivid-002 -d vivid-002-vid-cap -i3 -v width=3840,height=2160,pixelformat=NV24
	$v4l2_ctl -z platform:vivid-002 -d vivid-002-vid-out -o1 -x width=3840,height=2160,pixelformat=NM16

	if [ $kmemleak -eq 1 ]; then
		echo clear >/sys/kernel/debug/kmemleak
	fi
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
fi

if [ $vim2m -eq 1 ]; then
	rmmod vim2m 2&>/dev/null
	dmesg -n info
	modprobe vim2m
	sleep $modprobe_time
	dmesg -n notice

	if ! $v4l2_ctl -z platform:vim2m ; then
		echo "FAIL: the vim2m module failed to load" | tee -a $tmp
		echo "Grand Total for vim2m: Succeeded: 0, Failed: 1, Warnings: 0" | tee -a $tmp
		echo "Final Summary: 1, Succeeded: 0, Failed: 1, Warnings: 0"
		rmmod vivid
		exit 0
	fi
fi

if [ $vim2m -eq 1 -a $setup -eq 0 ]; then
	echo
	echo vim2m compliance tests | tee /dev/kmsg
	echo
	date
	stdbuf -oL $v4l2_compliance -m platform:vim2m -z platform:vivid-002 -e vivid-002-vid-cap -s10 -P -a 2>&1 | tee -a $tmp
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo unbind vim2m | tee /dev/kmsg
	echo
	echo -n vim2m.0 >/sys/bus/platform/drivers/vim2m/unbind
	sleep $unbind_time
	echo
	echo rebind vim2m | tee /dev/kmsg
	echo
	echo -n vim2m.0 >/sys/bus/platform/drivers/vim2m/bind
	sleep 1
	echo
	echo second unbind vim2m | tee /dev/kmsg
	echo
	for i in `$v4l2_ctl -z platform:vim2m --list-devices`; do
		let "t = 1 + $RANDOM / 4096"
		echo $i: sleep ${t}s
		sleep $t <$i &
	done
	sleep 1
	echo
	echo -n vim2m.0 >/sys/bus/platform/drivers/vim2m/unbind
	sleep $reunbind_time
	echo
	echo rmmod vim2m | tee /dev/kmsg
	echo
	rmmod vim2m
	sleep $rmmod_time
	if [ $kmemleak -eq 1 ]; then
		echo
		echo kmemleak results for vim2m:
		echo
		echo scan >/sys/kernel/debug/kmemleak
		cat /sys/kernel/debug/kmemleak
		echo
		echo end of kmemleak results
		echo clear >/sys/kernel/debug/kmemleak
	fi
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
fi

if [ $vimc -eq 1 ]; then
	rmmod vimc 2&>/dev/null
	dmesg -n info
	modprobe vimc
	sleep $modprobe_time
	dmesg -n notice

	if ! $v4l2_ctl -z platform:vimc -d "Sensor A" ; then
		echo "FAIL: the vimc module failed to load" | tee -a $tmp
		echo "Grand Total for vimc: Succeeded: 0, Failed: 1, Warnings: 0" | tee -a $tmp
		echo "Final Summary: 1, Succeeded: 0, Failed: 1, Warnings: 0"
		rmmod vivid
		exit 0
	fi

	media-ctl -d platform:vimc -V '"Sensor A":0[fmt:SBGGR8_1X8/640x480]'
	media-ctl -d platform:vimc -V '"Debayer A":0[fmt:SBGGR8_1X8/640x480]'
	media-ctl -d platform:vimc -V '"Sensor B":0[fmt:SBGGR8_1X8/640x480]'
	media-ctl -d platform:vimc -V '"Debayer B":0[fmt:SBGGR8_1X8/640x480]'
	media-ctl -d platform:vimc -V '"Scaler":1[fmt:RGB888_1X24/1920x1440]'
	$v4l2_ctl -z platform:vimc -d "RGB/YUV Capture" -v width=1920,height=1440
	$v4l2_ctl -z platform:vimc -d "Raw Capture 0" -v pixelformat=BA81
	$v4l2_ctl -z platform:vimc -d "Raw Capture 1" -v pixelformat=BA81
fi

if [ $vimc -eq 1 -a $setup -eq 0 ]; then
	dmesg -n notice
	echo
	echo vimc compliance tests | tee /dev/kmsg
	echo
	date
	stdbuf -oL $v4l2_compliance -m platform:vimc -z platform:vivid-002 -e vivid-002-vid-cap -s10 -P -a 2>&1 | tee -a $tmp
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo unbind vimc | tee /dev/kmsg
	echo
	echo -n vimc.0 >/sys/bus/platform/drivers/vimc/unbind
	sleep $unbind_time
	echo
	echo rebind vimc | tee /dev/kmsg
	echo
	echo -n vimc.0 >/sys/bus/platform/drivers/vimc/bind
	sleep 1
	media-ctl -d platform:vimc -V '"Sensor A":0[fmt:SBGGR8_1X8/640x480]'
	media-ctl -d platform:vimc -V '"Debayer A":0[fmt:SBGGR8_1X8/640x480]'
	media-ctl -d platform:vimc -V '"Sensor B":0[fmt:SBGGR8_1X8/640x480]'
	media-ctl -d platform:vimc -V '"Debayer B":0[fmt:SBGGR8_1X8/640x480]'
	media-ctl -d platform:vimc -V '"Scaler":1[fmt:RGB888_1X24/1920x1440]'
	$v4l2_ctl -z platform:vimc -d "RGB/YUV Capture" -v width=1920,height=1440
	$v4l2_ctl -z platform:vimc -d "Raw Capture 0" -v pixelformat=BA81
	$v4l2_ctl -z platform:vimc -d "Raw Capture 1" -v pixelformat=BA81
	echo
	echo second unbind vimc | tee /dev/kmsg
	echo
	# Max sleep time is 6 + 8 = 14s
	for i in `$v4l2_ctl -z platform:vimc --list-devices`; do
		let "t = 6 + $RANDOM / 4096"
		echo $i: sleep ${t}s
		sleep $t <$i &
	done
	$v4l2_ctl -z platform:vimc -d "Raw Capture 0" --stream-mmap --sleep 5 &
	sleep 1
	echo -n vimc.0 >/sys/bus/platform/drivers/vimc/unbind
	sleep 14
	echo
	echo rmmod vimc | tee /dev/kmsg
	echo
	rmmod vimc
	sleep $rmmod_time
	if [ $kmemleak -eq 1 ]; then
		echo
		echo kmemleak results for vimc:
		echo
		echo scan >/sys/kernel/debug/kmemleak
		cat /sys/kernel/debug/kmemleak
		echo
		echo end of kmemleak results
		echo clear >/sys/kernel/debug/kmemleak
		echo
		echo
		echo
		echo
		echo
		echo
		echo
		echo
	fi
fi

if [ $vicodec -eq 1 ]; then
	if [ $setup -eq 0 ]; then
		tmpdir=`mktemp -d`
	else
		tmpdir=/tmp/vicodec-test
		rm -rf $tmpdir
		mkdir $tmpdir
	fi

	rmmod vicodec 2&>/dev/null
	dmesg -n info
	modprobe vicodec
	sleep $modprobe_time
	dmesg -n notice

	if ! $v4l2_ctl -z platform:vicodec ; then
		echo "FAIL: the vicodec module failed to load" | tee -a $tmp
		echo "Grand Total for vicodec: Succeeded: 0, Failed: 1, Warnings: 0" | tee -a $tmp
		echo "Final Summary: 1, Succeeded: 0, Failed: 1, Warnings: 0"
		rmmod vivid
		exit 0
	fi

	echo
	echo vicodec create test files in $tmpdir | tee /dev/kmsg
	echo

	encful_opts='-z platform:vicodec -d stateful-encoder-source --stream-mmap --stream-out-mmap --stream-out-hor-speed=1'
	$v4l2_ctl $encful_opts --stream-count=24 --stream-to-hdr=$tmpdir/comp.hdr.yu12.1280.24
	$v4l2_ctl $encful_opts --stream-count=24 --stream-to=$tmpdir/comp.yu12.1280.24
	$v4l2_ctl $encful_opts --stream-count=1 --stream-to-hdr=$tmpdir/comp.hdr.yu12.1280.1
	$v4l2_ctl $encful_opts --stream-count=1 --stream-to=$tmpdir/comp.yu12.1280.1
	$v4l2_ctl $encful_opts --stream-count=2 --stream-to-hdr=$tmpdir/comp.hdr.yu12.1280.2
	$v4l2_ctl $encful_opts --stream-count=2 --stream-to=$tmpdir/comp.yu12.1280.2
	$v4l2_ctl $encful_opts -x width=1920,height=1080 --set-selection-output target=crop,height=1080 --stream-count=24 --stream-to-hdr=$tmpdir/comp.hdr.yu12.1920.24
	$v4l2_ctl $encful_opts -x width=1920,height=1080 --set-selection-output target=crop,height=1080 --stream-count=24 --stream-to=$tmpdir/comp.yu12.1920.24
	$v4l2_ctl $encful_opts -x width=1920,height=1080 --set-selection-output target=crop,height=1080 --stream-count=1 --stream-to-hdr=$tmpdir/comp.hdr.yu12.1920.1
	$v4l2_ctl $encful_opts -x width=1920,height=1080 --set-selection-output target=crop,height=1080 --stream-count=1 --stream-to=$tmpdir/comp.yu12.1920.1
	$v4l2_ctl $encful_opts -x width=1920,height=1080 --set-selection-output target=crop,height=1080 --stream-count=2 --stream-to-hdr=$tmpdir/comp.hdr.yu12.1920.2
	$v4l2_ctl $encful_opts -x width=1920,height=1080 --set-selection-output target=crop,height=1080 --stream-count=2 --stream-to=$tmpdir/comp.yu12.1920.2

	cat $tmpdir/comp.hdr.yu12.1280.1 $tmpdir/comp.hdr.yu12.1920.1 >$tmpdir/comp.hdr.yu12.mix.2
	cat $tmpdir/comp.yu12.1280.1 $tmpdir/comp.yu12.1920.1 >$tmpdir/comp.yu12.mix.2
	cat $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 $tmpdir/comp.hdr.yu12.mix.2 >$tmpdir/comp.hdr.yu12.mix.2.12
	cat $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 $tmpdir/comp.yu12.mix.2 >$tmpdir/comp.yu12.mix.2.12
	cat $tmpdir/comp.hdr.yu12.1280.2 $tmpdir/comp.hdr.yu12.1920.2 >$tmpdir/comp.hdr.yu12.mix.4
	cat $tmpdir/comp.yu12.1280.2 $tmpdir/comp.yu12.1920.2 >$tmpdir/comp.yu12.mix.4
	cat $tmpdir/comp.hdr.yu12.mix.4 $tmpdir/comp.hdr.yu12.mix.4 $tmpdir/comp.hdr.yu12.mix.4 $tmpdir/comp.hdr.yu12.mix.4 $tmpdir/comp.hdr.yu12.mix.4 $tmpdir/comp.hdr.yu12.mix.4 >$tmpdir/comp.hdr.yu12.mix.4.6
	cat $tmpdir/comp.yu12.mix.4 $tmpdir/comp.yu12.mix.4 $tmpdir/comp.yu12.mix.4 $tmpdir/comp.yu12.mix.4 $tmpdir/comp.yu12.mix.4 $tmpdir/comp.yu12.mix.4 >$tmpdir/comp.yu12.mix.4.6
fi

if [ $vicodec -eq 1 -a $setup -eq 0 ]; then
	echo
	echo vicodec media controller compliance tests | tee /dev/kmsg
	echo
	date
	stdbuf -oL $v4l2_compliance -m platform:vicodec 2>&1 | tee -a $tmp

	echo
	echo vicodec encoder compliance tests | tee /dev/kmsg
	echo
	stdbuf -oL $v4l2_compliance -z platform:vicodec -d stateful-encoder-source -z platform:vivid-002 -e vivid-002-vid-cap -s10 -P -a 2>&1 | tee -a $tmp

	echo
	echo vicodec decoder compliance tests | tee /dev/kmsg
	echo
	decful_opts='-z platform:vicodec -d stateful-decoder-source -z platform:vivid-002 -e vivid-002-vid-cap'
	stdbuf -oL $v4l2_compliance $decful_opts --stream-from-hdr=$tmpdir/comp.hdr.yu12.1280.24 -s24 -P -a 2>&1 | tee -a $tmp
	stdbuf -oL $v4l2_compliance $decful_opts --stream-from $tmpdir/comp.yu12.1280.24 -s24 -P -a 2>&1 | tee -a $tmp
	stdbuf -oL $v4l2_compliance $decful_opts --stream-from-hdr $tmpdir/comp.hdr.yu12.mix.4.6 -s24 -P -a 2>&1 | tee -a $tmp
	stdbuf -oL $v4l2_compliance $decful_opts --stream-from $tmpdir/comp.yu12.mix.4.6 -s24 -P -a 2>&1 | tee -a $tmp
	stdbuf -oL $v4l2_compliance $decful_opts --stream-from-hdr $tmpdir/comp.hdr.yu12.mix.2.12 -s24 -P -a 2>&1 | tee -a $tmp
	stdbuf -oL $v4l2_compliance $decful_opts --stream-from $tmpdir/comp.yu12.mix.2.12 -s24 -P -a 2>&1 | tee -a $tmp

	decful_opts='-z platform:vicodec -d stateful-decoder-source --stream-mmap --stream-out-mmap'
	decless_opts='-z platform:vicodec -d stateless-decoder-source --stream-mmap --stream-out-mmap'
	vicodec_tests=0
	vicodec_ok=0
	vicodec_fail=0
	echo
	echo stateful decode | tee /dev/kmsg
	echo
	$v4l2_ctl $decful_opts --stream-from-hdr=$tmpdir/comp.hdr.yu12.1280.24 --stream-to=$tmpdir/raw.yu12.1280.24
	echo
	echo stateless decode | tee /dev/kmsg
	echo
	$v4l2_ctl $decless_opts --stream-from-hdr=$tmpdir/comp.hdr.yu12.1280.24 --stream-to=$tmpdir/raw.yu12.1280.24.stateless
	vicodec_tests=$((vicodec_tests+1))
	if cmp $tmpdir/raw.yu12.1280.24 $tmpdir/raw.yu12.1280.24.stateless ; then
		echo "OK: stateless decode" | tee -a $tmp
		vicodec_ok=$((vicodec_ok+1))
	else
		echo "FAIL: stateless decode: unexpected output" | tee -a $tmp
		vicodec_fail=$((vicodec_fail+1))
	fi

	echo
	echo stateful decode with dynamic resolution changes for every frame | tee /dev/kmsg
	echo
	$v4l2_ctl $decful_opts --stream-from-hdr=$tmpdir/comp.hdr.yu12.mix.2.12 --stream-to=$tmpdir/raw.yu12.mix.2.12
	# v4l2-ctl does not yet reallocate buffers if they are too small for the new format
	$v4l2_ctl $decless_opts -v width=1920,height=1088 --stream-from-hdr=$tmpdir/comp.hdr.yu12.mix.2.12 --stream-to=$tmpdir/raw.yu12.mix.2.12.stateless
	vicodec_tests=$((vicodec_tests+1))
	if cmp $tmpdir/raw.yu12.mix.2.12 $tmpdir/raw.yu12.mix.2.12.stateless ; then
		echo "OK: stateful decode with dynamic resolution changes for every frame" | tee -a $tmp
		vicodec_ok=$((vicodec_ok+1))
	else
		echo "FAIL: stateful decode with dynamic resolution changes for every frame: unexpected output" | tee -a $tmp
		vicodec_fail=$((vicodec_fail+1))
	fi

	echo
	echo stateful decode with dynamic resolution changes for every other frame | tee /dev/kmsg
	echo
	$v4l2_ctl $decful_opts --stream-from-hdr=$tmpdir/comp.hdr.yu12.mix.4.6 --stream-to=$tmpdir/raw.yu12.mix.4.6
	# v4l2-ctl does not yet reallocate buffers if they are too small for the new format
	$v4l2_ctl $decless_opts -v width=1920,height=1088 --stream-from-hdr=$tmpdir/comp.hdr.yu12.mix.4.6 --stream-to=$tmpdir/raw.yu12.mix.4.6.stateless
	vicodec_tests=$((vicodec_tests+1))
	if cmp $tmpdir/raw.yu12.mix.4.6 $tmpdir/raw.yu12.mix.4.6.stateless ; then
		echo "OK: stateful decode with dynamic resolution changes for every other frame" | tee -a $tmp
		vicodec_ok=$((vicodec_ok+1))
	else
		echo "FAIL: stateful decode with dynamic resolution changes for every other frame: unexpected output" | tee -a $tmp
		vicodec_fail=$((vicodec_fail+1))
	fi
	echo Total for vicodec cmp tests: $vicodec_tests, Succeeded: $vicodec_ok, Failed: $vicodec_fail, Warnings: 0 | tee -a $tmp

	rm -rf $tmpdir
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo unbind vicodec | tee /dev/kmsg
	echo
	echo -n vicodec.0 >/sys/bus/platform/drivers/vicodec/unbind
	sleep $unbind_time
	echo
	echo rebind vicodec | tee /dev/kmsg
	echo
	echo -n vicodec.0 >/sys/bus/platform/drivers/vicodec/bind
	sleep 1
	echo
	echo second unbind vicodec | tee /dev/kmsg
	echo
	for i in `$v4l2_ctl -z platform:vicodec --list-devices`; do
		let "t = 1 + $RANDOM / 4096"
		echo $i: sleep ${t}s
		sleep $t <$i &
	done
	sleep 1
	echo
	echo -n vicodec.0 >/sys/bus/platform/drivers/vicodec/unbind
	sleep $reunbind_time
	echo
	echo rmmod vicodec | tee /dev/kmsg
	echo
	rmmod vicodec
	sleep $rmmod_time
	if [ $kmemleak -eq 1 ]; then
		echo
		echo kmemleak results for vicodec:
		echo
		echo scan >/sys/kernel/debug/kmemleak
		cat /sys/kernel/debug/kmemleak
		echo
		echo end of kmemleak results
		echo clear >/sys/kernel/debug/kmemleak
	fi
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
fi

if [ $vidtv -eq 1 ]; then
	rmmod dvb_vidtv_bridge dvb_vidtv_tuner dvb_vidtv_demod 2&>/dev/null
	dmesg -n info
	modprobe vidtv
	sleep $modprobe_time
	dmesg -n notice

	if ! media-ctl -d platform:vidtv ; then
		echo "FAIL: the vidtv module failed to load" | tee -a $tmp
		echo "Grand Total for vidtv: Succeeded: 0, Failed: 1, Warnings: 0" | tee -a $tmp
		echo "Final Summary: 1, Succeeded: 0, Failed: 1, Warnings: 0"
		rmmod dvb_vidtv_bridge dvb_vidtv_tuner dvb_vidtv_demod 2&>/dev/null
		exit 0
	fi
fi

if [ $vidtv -eq 1 -a $setup -eq 0 ]; then
	echo
	echo vidtv media controller compliance tests | tee /dev/kmsg
	echo
	date
	stdbuf -oL $v4l2_compliance -m platform:vidtv 2>&1 | tee -a $tmp

	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo unbind vidtv
	echo
	echo -n vidtv.0 >/sys/bus/platform/drivers/vidtv/unbind
	sleep $unbind_time
	echo
	echo rebind vidtv
	echo
	echo -n vidtv.0 >/sys/bus/platform/drivers/vidtv/bind
	sleep 1
	echo
	echo second unbind vidtv
	echo
	sleep 1
	echo
	echo -n vidtv.0 >/sys/bus/platform/drivers/vidtv/unbind
	sleep $reunbind_time
	echo
	echo rmmod dvb_vidtv_bridge dvb_vidtv_tuner dvb_vidtv_demod
	echo
	rmmod dvb_vidtv_bridge dvb_vidtv_tuner dvb_vidtv_demod
	sleep $rmmod_time
	if [ $kmemleak -eq 1 ]; then
		echo
		echo kmemleak results for vidtv:
		echo
		echo scan >/sys/kernel/debug/kmemleak
		cat /sys/kernel/debug/kmemleak
		echo
		echo end of kmemleak results
		echo clear >/sys/kernel/debug/kmemleak
	fi
	echo
	echo
	echo
	echo
	echo
	echo
	echo
	echo

fi

if [ $setup -eq 0 ]; then
	date
	echo
	echo unbind vivid | tee /dev/kmsg
	echo
	echo -n vivid.0 >/sys/bus/platform/drivers/vivid/unbind
	sleep $unbind_time
	echo
	echo rmmod vivid | tee /dev/kmsg
	echo
	rmmod vivid
	sleep $rmmod_time
fi

if [ $setup -eq 0 ]; then
	date
	echo
	echo Summary:
	echo

	grep 'Total' $tmp | perl -e '
	while (<>) {
		if (/Total/) {
			print;
			$added_nl = /^Grand/ || /\/dev\/cec/;
			printf("\n") if $added_nl;
		}
		next unless /^Total/;
		($succeeded, $failed, $warnings) = /Succeeded: (\d+), Failed: (\d+), Warnings: (\d+)/;
		$tot_succeeded += $succeeded;
		$tot_failed += $failed;
		$tot_warnings += $warnings;
	}

	printf("\n") unless $added_nl;
	printf("Final Summary: %d, Succeeded: %d, Failed: %d, Warnings: %d\n",
		$tot_succeeded + $tot_failed, $tot_succeeded, $tot_failed, $tot_warnings);
	'

	date
	rm -f $tmp

	if [ $dmesg -eq 1 ]; then
		echo
		echo -----------------------------------------------------------
		echo
		dmesg
	fi
fi

dmesg -n $cur_lvl
date