tests: Add HSV capture and conversion test

Test conversion from RGB to HSV with output in both HSV24 and HSV32
formats as well as HSV to HSV pass-through.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 57 insertions, 0 deletions

diff --git a/tests/vsp-unit-test-0017.sh b/tests/vsp-unit-test-0017.sh
new file mode 100755
index 0000000..bba6779
--- /dev/null
+++ b/tests/vsp-unit-test-0017.sh
@@ -0,0 +1,57 @@
+#!/bin/sh
+
+#
+# Test RGB to HSV conversion: Use a RPF -> HST -> WPF pipeline with a fixed
+# ARGB32 format on the input and capture output frames in all HSV formats
+# supported by the WPF.
+#
+# Test HSV to HSV pass-through: Use a RPF -> WPF pipeline with identical HSV
+# formats on the input and output.
+#
+
+source vsp-lib.sh
+
+features="rpf.0 hst wpf.0"
+formats="HSV24 HSV32"
+
+test_rgb_to_hsv() {
+	local format=$1
+
+	test_start "RGB to $format conversion"
+
+	pipe_configure rpf-hst
+	format_configure rpf-hst ARGB32 1024x768 $format
+
+	vsp_runner rpf.0 &
+	vsp_runner wpf.0
+
+	result=$(compare_frames)
+
+	test_complete $result
+}
+
+test_hsv_to_hsv() {
+	local format=$1
+
+	test_start "HSV pass-through in $format"
+
+	pipe_configure rpf-wpf 0 0
+	format_configure rpf-wpf 0 0 $format 1024x768 $format
+
+	vsp_runner rpf.0 &
+	vsp_runner wpf.0
+
+	result=$(compare_frames)
+
+	test_complete $result
+}
+
+test_main() {
+	for format in $formats ; do
+		test_rgb_to_hsv $format
+		test_hsv_to_hsv $format
+	done
+}
+
+test_init $0 "$features"
+test_run