Camera: Add stream use case API
Camera stream use case indicates the purpose of a camera stream
independent of its direct consumer target. The stream use case is
plumbed from the app to the camera HAL.
Test: Camera CTS
Bug: 200307880
Change-Id: I15f9e63c4dc41ce355a509c154686fc06c1ab72d
diff --git a/camera/CameraSessionStats.cpp b/camera/CameraSessionStats.cpp
index bc83ec1..2a07ffc 100644
--- a/camera/CameraSessionStats.cpp
+++ b/camera/CameraSessionStats.cpp
@@ -118,6 +118,12 @@
return err;
}
+ int streamUseCase = ANDROID_SCALER_AVAILABLE_STREAM_USE_CASES_DEFAULT;
+ if ((err = parcel->readInt32(&streamUseCase)) != OK) {
+ ALOGE("%s: Failed to read stream use case from parcel", __FUNCTION__);
+ return err;
+ }
+
mWidth = width;
mHeight = height;
mFormat = format;
@@ -132,6 +138,7 @@
mHistogramBins = std::move(histogramBins);
mHistogramCounts = std::move(histogramCounts);
mDynamicRangeProfile = dynamicRangeProfile;
+ mStreamUseCase = streamUseCase;
return OK;
}
@@ -214,6 +221,11 @@
return err;
}
+ if ((err = parcel->writeInt32(mStreamUseCase)) != OK) {
+ ALOGE("%s: Failed to write stream use case!", __FUNCTION__);
+ return err;
+ }
+
return OK;
}