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-rw-r--r--src/android/camera_device.cpp10
-rw-r--r--src/android/camera_device.h2
2 files changed, 12 insertions, 0 deletions
diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
index 8ea74233..82bf0d3a 100644
--- a/src/android/camera_device.cpp
+++ b/src/android/camera_device.cpp
@@ -1696,6 +1696,16 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
*/
Camera3RequestDescriptor *descriptor =
new Camera3RequestDescriptor(camera_.get(), camera3Request);
+ /*
+ * \todo The Android request model is incremental, settings passed in
+ * previous requests are to be effective until overridden explicitly in
+ * a new request. Do we need to cache settings incrementally here, or is
+ * it handled by the Android camera service ?
+ */
+ if (camera3Request->settings)
+ lastSettings_ = camera3Request->settings;
+ else
+ descriptor->settings_ = lastSettings_;
LOG(HAL, Debug) << "Queueing Request to libcamera with "
<< descriptor->numBuffers_ << " HAL streams";
diff --git a/src/android/camera_device.h b/src/android/camera_device.h
index 4b0d8575..9cbfcad3 100644
--- a/src/android/camera_device.h
+++ b/src/android/camera_device.h
@@ -134,6 +134,8 @@ private:
int orientation_;
unsigned int maxJpegBufferSize_;
+
+ CameraMetadata lastSettings_;
};
#endif /* __ANDROID_CAMERA_DEVICE_H__ */