#!/bin/sh
# SPDX-License-Identifier: GPL-2.0-or-later
# SPDX-FileCopyrightText: 2025 Renesas Electronics Corporation

#
# Test RGB to YUV conversion in RPF and WPF.
#

. ./vsp-lib.sh

features="rpf.0 wpf.0"
formats="RGB24-YUV444M YUV444M-RGB24"

test_rwpf_csc() {
	local rwpf=$1
	local format=$2
	local infmt=${format%-*}
	local outfmt=${format#*-}
	local encoding=$3
	local midfmt

	test_start "$rwpf CSC $infmt -> $outfmt ($encoding)"

	if [ $rwpf = 'RPF' ] ; then
		midfmt=$outfmt
	else
		midfmt=$infmt
	fi

	pipe_configure rpf-wpf 0 0
	format_configure rpf-wpf 0 0 $infmt 1024x768 $outfmt --midfmt=$midfmt --encoding=$encoding

	vsp_runner rpf.0 &
	vsp_runner wpf.0

	local result=$(compare_frames $rwpf-$encoding)

	test_complete $result
}

test_main() {
	local format

	for rwpf in RPF WPF ; do
		for format in $formats ; do
			for encoding in 601:lim-range 601:full-range 709:lim-range 709:full-range ; do
				test_rwpf_csc $rwpf $format $encoding
			done
		done
	done
}

test_init $0 "$features"
test_run