Camera: Various offline processing fixes

Notable fixes:
- Rework FrameProcessorBase so it accept and work with
  offline sessions.
- Erase internal composite streams from offline stream list.

Bug: 135142453
Test: Camera CTS
Change-Id: I9dbc01e62fa94c1e0bfb84a8ddaa9e39ab4a7e34
diff --git a/services/camera/libcameraservice/device3/Camera3Device.cpp b/services/camera/libcameraservice/device3/Camera3Device.cpp
index d38bfee..90d21a2 100644
--- a/services/camera/libcameraservice/device3/Camera3Device.cpp
+++ b/services/camera/libcameraservice/device3/Camera3Device.cpp
@@ -814,7 +814,7 @@
     return OK;
 }
 
-const CameraMetadata& Camera3Device::info(const String8& physicalId) const {
+const CameraMetadata& Camera3Device::infoPhysical(const String8& physicalId) const {
     ALOGVV("%s: E", __FUNCTION__);
     if (CC_UNLIKELY(mStatus == STATUS_UNINITIALIZED ||
                     mStatus == STATUS_ERROR)) {
@@ -837,7 +837,7 @@
 
 const CameraMetadata& Camera3Device::info() const {
     String8 emptyId;
-    return info(emptyId);
+    return infoPhysical(emptyId);
 }
 
 status_t Camera3Device::checkStatusOkToCaptureLocked() {
diff --git a/services/camera/libcameraservice/device3/Camera3Device.h b/services/camera/libcameraservice/device3/Camera3Device.h
index 0764320..e13e45f 100644
--- a/services/camera/libcameraservice/device3/Camera3Device.h
+++ b/services/camera/libcameraservice/device3/Camera3Device.h
@@ -98,7 +98,7 @@
     status_t disconnect() override;
     status_t dump(int fd, const Vector<String16> &args) override;
     const CameraMetadata& info() const override;
-    const CameraMetadata& info(const String8& physicalId) const override;
+    const CameraMetadata& infoPhysical(const String8& physicalId) const override;
 
     // Capture and setStreamingRequest will configure streams if currently in
     // idle state
diff --git a/services/camera/libcameraservice/device3/Camera3OfflineSession.cpp b/services/camera/libcameraservice/device3/Camera3OfflineSession.cpp
index f95eb16..5942868 100644
--- a/services/camera/libcameraservice/device3/Camera3OfflineSession.cpp
+++ b/services/camera/libcameraservice/device3/Camera3OfflineSession.cpp
@@ -463,4 +463,8 @@
     return ret;
 }
 
+const CameraMetadata& Camera3OfflineSession::info() const {
+    return mDeviceInfo;
+}
+
 }; // namespace android
diff --git a/services/camera/libcameraservice/device3/Camera3OfflineSession.h b/services/camera/libcameraservice/device3/Camera3OfflineSession.h
index 969220f..27043d2 100644
--- a/services/camera/libcameraservice/device3/Camera3OfflineSession.h
+++ b/services/camera/libcameraservice/device3/Camera3OfflineSession.h
@@ -142,13 +142,14 @@
     /**
      * CameraOfflineSessionBase interface
      */
-    const String8& getId() const override;
-
     status_t disconnect() override;
-
     status_t dump(int fd) override;
 
-    // methods for capture result passing
+    /**
+     * FrameProducer interface
+     */
+    const String8& getId() const override;
+    const CameraMetadata& info() const override;
     status_t waitForNextFrame(nsecs_t timeout) override;
     status_t getNextResult(CaptureResult *frame) override;