Add camera service support for SurfaceTexture.
This change enables the use of a SurfaceTexture in place of a Surface as
the destination of camera preview frames.
Change-Id: Ic70d404c8fe261e9d5da6f1de93d6babb5b191cb
diff --git a/include/camera/ICamera.h b/include/camera/ICamera.h
index b69e075..b2310a6 100644
--- a/include/camera/ICamera.h
+++ b/include/camera/ICamera.h
@@ -24,6 +24,7 @@
#include <binder/IMemory.h>
#include <utils/String8.h>
#include <camera/Camera.h>
+#include <gui/ISurfaceTexture.h>
namespace android {
@@ -48,6 +49,10 @@
// pass the buffered Surface to the camera service
virtual status_t setPreviewDisplay(const sp<Surface>& surface) = 0;
+ // pass the buffered ISurfaceTexture to the camera service
+ virtual status_t setPreviewTexture(
+ const sp<ISurfaceTexture>& surfaceTexture) = 0;
+
// set the preview callback flag to affect how the received frames from
// preview are handled.
virtual void setPreviewCallbackFlag(int flag) = 0;