commit 3ee3550a2f529cbf56d87d8503f59a8f45dccf32
author Eino-Ville Talvala <etalvala@google.com> Tue Apr 02 15:45:11 2013 -0700
committer Eino-Ville Talvala <etalvala@google.com> Wed Apr 17 15:01:08 2013 -0700
tree 99bf718ddc0429a1319523abaae975d3305face3
parent d72ec85d1d0b92ed82927e3925f21912a659b799

Camera: Add preview callback surface support

- Add call to set a preview callback surface
- Implement support for HAL2/3 devices
- Still need HAL1 implementation

Change-Id: I0dc0bd72e43d871aa487858d1665c1efca633ffe

services/camera/libcameraservice/CameraClient.h

diff --git a/services/camera/libcameraservice/CameraClient.h b/services/camera/libcameraservice/CameraClient.h
index 7f0cb29..abde75a 100644
--- a/services/camera/libcameraservice/CameraClient.h
+++ b/services/camera/libcameraservice/CameraClient.h
@@ -40,6 +40,8 @@
     virtual status_t        setPreviewDisplay(const sp<Surface>& surface);
     virtual status_t        setPreviewTexture(const sp<IGraphicBufferProducer>& bufferProducer);
     virtual void            setPreviewCallbackFlag(int flag);
+    virtual status_t        setPreviewCallbackTarget(
+            const sp<IGraphicBufferProducer>& callbackProducer);
     virtual status_t        startPreview();
     virtual void            stopPreview();
     virtual bool            previewEnabled();