Corrects color format requirements

EVS HAL implementations are expected to support any of following color
formats:
- RGBA 8888
- BGRA 8888
- NV21
- YV12
- Or, YUY2

Bug: 240685726
Test: atest VtsHalEvsV1_1TargetTest
Change-Id: I9fbbf1d29e52b24d8a53854faa58ac578094b305
diff --git a/automotive/evs/1.1/vts/functional/VtsHalEvsV1_1TargetTest.cpp b/automotive/evs/1.1/vts/functional/VtsHalEvsV1_1TargetTest.cpp
index d7f9ff8..b3eb739 100644
--- a/automotive/evs/1.1/vts/functional/VtsHalEvsV1_1TargetTest.cpp
+++ b/automotive/evs/1.1/vts/functional/VtsHalEvsV1_1TargetTest.cpp
@@ -96,6 +96,14 @@
 } RawStreamConfig;
 constexpr const size_t kStreamCfgSz = sizeof(RawStreamConfig) / sizeof(int32_t);
 
+const std::unordered_set<int32_t> gSupportedColorFormats ({
+    HAL_PIXEL_FORMAT_RGBA_8888,
+    HAL_PIXEL_FORMAT_BGRA_8888,
+    HAL_PIXEL_FORMAT_YCRCB_420_SP,  // NV21
+    HAL_PIXEL_FORMAT_YV12,          // YV12
+    HAL_PIXEL_FORMAT_YCBCR_422_I    // YUY2
+});
+
 } // anonymous namespace
 
 
@@ -251,7 +259,7 @@
             RawStreamConfig *ptr = reinterpret_cast<RawStreamConfig *>(streamCfgs.data.i32);
             for (unsigned offset = 0; offset < streamCfgs.count; offset += kStreamCfgSz) {
                 if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
-                    ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
+                    isSupportedColorFormat(ptr->format)) {
                     targetCfg.width = ptr->width;
                     targetCfg.height = ptr->height;
                     targetCfg.format = static_cast<PixelFormat>(ptr->format);
@@ -264,6 +272,10 @@
         return targetCfg;
     }
 
+    bool isSupportedColorFormat(int32_t format) {
+        return gSupportedColorFormats.find(format) != gSupportedColorFormats.end();
+    }
+
     sp<IEvsEnumerator>              pEnumerator;   // Every test needs access to the service
     std::vector<CameraDesc>         cameraInfo;    // Empty unless/until loadCameraList() is called
     bool                            mIsHwModule;   // boolean to tell current module under testing
@@ -2017,12 +2029,13 @@
             RawStreamConfig *ptr = reinterpret_cast<RawStreamConfig *>(streamCfgs.data.i32);
             for (unsigned offset = 0; offset < streamCfgs.count; offset += kStreamCfgSz) {
                 if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
-                    ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
+                    isSupportedColorFormat(ptr->format)) {
 
                     if (ptr->width * ptr->height > maxArea &&
                         ptr->framerate >= minReqFps) {
                         targetCfg.width = ptr->width;
                         targetCfg.height = ptr->height;
+                        targetCfg.format = static_cast<PixelFormat>(ptr->format);
 
                         maxArea = ptr->width * ptr->height;
                         foundCfg = true;
@@ -2031,8 +2044,6 @@
                 ++ptr;
             }
         }
-        targetCfg.format =
-            static_cast<PixelFormat>(HAL_PIXEL_FORMAT_RGBA_8888);
 
         if (!foundCfg) {
             // Current EVS camera does not provide stream configurations in the
@@ -2120,12 +2131,13 @@
             RawStreamConfig *ptr = reinterpret_cast<RawStreamConfig *>(streamCfgs.data.i32);
             for (unsigned offset = 0; offset < streamCfgs.count; offset += kStreamCfgSz) {
                 if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
-                    ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
+                    isSupportedColorFormat(ptr->format)) {
 
                     if (ptr->width * ptr->height > maxArea &&
                         ptr->framerate >= minReqFps) {
                         targetCfg.width = ptr->width;
                         targetCfg.height = ptr->height;
+                        targetCfg.format = static_cast<PixelFormat>(ptr->format);
 
                         maxArea = ptr->width * ptr->height;
                         foundCfg = true;
@@ -2134,8 +2146,6 @@
                 ++ptr;
             }
         }
-        targetCfg.format =
-            static_cast<PixelFormat>(HAL_PIXEL_FORMAT_RGBA_8888);
 
         if (!foundCfg) {
             LOG(INFO) << "Device " << cam.v1.cameraId