video: improve the capture sample

drivers/video/video_sw_generator.c

@@ -32,6 +32,7 @@ LOG_MODULE_REGISTER(video_sw_generator, CONFIG_VIDEO_LOG_LEVEL);
 
 struct sw_ctrls {
 	struct video_ctrl hflip;
+	struct video_ctrl test_pattern;
 };
 
 struct video_sw_generator_data {
@@ -69,6 +70,11 @@ static const struct video_format_cap fmts[] = {
 	{0},
 };
 
+static const char *const test_pattern_menu[] = {
+	"Color bars",
+	NULL,
+};
+
 static int video_sw_generator_set_fmt(const struct device *dev, struct video_format *fmt)
 {
 	struct video_sw_generator_data *data = dev->data;
@@ -454,6 +460,13 @@ static DEVICE_API(video, video_sw_generator_driver_api) = {
 static int video_sw_generator_init_controls(const struct device *dev)
 {
 	struct video_sw_generator_data *data = dev->data;
+	int ret;
+
+	ret = video_init_menu_ctrl(&data->ctrls.test_pattern, dev, VIDEO_CID_TEST_PATTERN,
+				   0, test_pattern_menu);
+	if (ret < 0) {
+		return ret;
+	}
 
 	return video_init_ctrl(&data->ctrls.hflip, dev, VIDEO_CID_HFLIP,
 			       (struct video_ctrl_range){.min = 0, .max = 1, .step = 1, .def = 0});

samples/drivers/video/capture/sample.yaml

@@ -15,7 +15,6 @@ tests:
       - platform:stm32h7b3i_dk:SHIELD="st_b_cams_omv_mb1683"
       - platform:ek_ra8d1/r7fa8d1bhecbd:SHIELD="dvp_20pin_ov7670;rtkmipilcdb00000be"
     extra_configs:
-      - CONFIG_TEST=y
       - CONFIG_FPU=y
     harness: console
     harness_config:
@@ -26,7 +25,6 @@ tests:
         - "Got frame \\d+"
         - "size: \\d+;"
         - "timestamp \\d+"
-        - "Pattern OK"
     platform_allow:
       - arduino_nicla_vision/stm32h747xx/m7
       - mimxrt1064_evk/mimxrt1064