Camera: QCOM legacy definitions,HTC cam switch,NO_UPDATE_PREVIEW

Updating Camera parameters, and service with several
compatibility patches:

1., QCOM legacy CameraParameters and functions:
Adding these will make ICS qcomm camera blobs work on JB 4.2.
Use BOARD_USES_QCOM_LEGACY_CAM_PARAMS := true in BoardConfig
to use this.

Also fixes the problem of legacy qcom
camera blobs with recent libcameraservice QCOM_HARDWARE changes,
where the orientation is messed up on first
preview: the fix is leaving out setPreviewWindow(window) for
legacy qcomm cam blobs.

2., Also adding NO_UPDATE_PREVIEW flag for legacy purposes.

3., Adding adding the set orientation patch:
Always set buffers orientation when setting the qcom camera preview window
Fixes the rotated preview on TouchPad
https://github.com/CyanogenMod/android_frameworks_base/commit/1a8e41a3c7434737db89b604352575f8b3109e7a

4., camera: Full support for HTC camera switch

5., Adding more parameters for HTC Explorer

Change-Id: I2bfc72b8ef027665356788f1db7f96b31d037dbe

1 files changed, 42 insertions, 0 deletions

diff --git a/include/camera/CameraParameters.h b/include/camera/CameraParameters.h
index 21e907e..eb74d09 100644
--- a/include/camera/CameraParameters.h
+++ b/include/camera/CameraParameters.h
@@ -182,6 +182,20 @@ public:
     static const char KEY_SUPPORTED_PREVIEW_FRAME_RATE_MODES[];
     static const char KEY_PREVIEW_FRAME_RATE_AUTO_MODE[];
     static const char KEY_PREVIEW_FRAME_RATE_FIXED_MODE[];
+#ifdef QCOM_LEGACY_CAM_PARAMS
+    static const char KEY_CAPTURE_MODE[];
+    static const char KEY_SUPPORTED_CAPTURE_MODES[];
+    static const char KEY_PICTURE_COUNT[];
+    static const char KEY_MAX_BURST_PICTURE_COUNT[];
+    static const char KEY_SUPPORTED_CONTINUOUS_AF[];
+    static const char KEY_SUPPORTED_CAF[];
+    static const char CAPTURE_MODE_NORMAL[];
+    static const char CAPTURE_MODE_BURST[];
+    static const char CAPTURE_MODE_CONTI_BURST[];
+    static const char CAPTURE_MODE_HDR[];
+    static const char CAPTURE_MODE_HJR[];
+    static const char CAPTURE_MODE_PANORAMA[];
+#endif
 #endif
     // The dimensions for captured pictures in pixels (width x height).
     // Example value: "1024x768". Read/write.
@@ -825,6 +839,22 @@ public:
     static const char FOCUS_MODE_CONTINUOUS_PICTURE[];
 
 #ifdef QCOM_HARDWARE
+#ifdef QCOM_LEGACY_CAM_PARAMS
+    static const char FOCUS_MODE_CONTINUOUS_CAMERA[];
+
+    // Values for Continuous AF
+    static const char CAF_OFF[] ;
+    static const char CAF_ON[] ;
+    // Proprietaries from CodeAurora use these...
+    static const char CONTINUOUS_AF_OFF[] ;
+    static const char CONTINUOUS_AF_ON[] ;
+    static const char KEY_CONTINUOUS_AF[] ;
+    static const char KEY_CAF[] ;
+    static const char KEY_TAKING_PICTURE_ZOOM[];
+    static const char KEY_PANORAMA_MODE[];
+    static const char PANORAMA_MODE_NOT_INPROGRESS[];
+    static const char PANORAMA_MODE_INPROGRESS[];
+#endif
     // Normal focus mode. Applications should call
     // CameraHardwareInterface.autoFocus to start the focus in this mode.
     static const char FOCUS_MODE_NORMAL[];
@@ -848,10 +878,19 @@ public:
 
     static const char KEY_SHARPNESS[];
     static const char KEY_MAX_SHARPNESS[];
+#ifdef QCOM_LEGACY_CAM_PARAMS
+    static const char KEY_MIN_SHARPNESS[];
+#endif
     static const char KEY_CONTRAST[];
     static const char KEY_MAX_CONTRAST[];
+#ifdef QCOM_LEGACY_CAM_PARAMS
+    static const char KEY_MIN_CONTRAST[];
+#endif
     static const char KEY_SATURATION[];
     static const char KEY_MAX_SATURATION[];
+#ifdef QCOM_LEGACY_CAM_PARAMS
+    static const char KEY_MIN_SATURATION[];
+#endif
 
     static const char KEY_HISTOGRAM[] ;
     static const char KEY_SUPPORTED_HISTOGRAM_MODES[] ;
@@ -922,6 +961,9 @@ public:
     int getOrientation() const;
     void setOrientation(int orientation);
     void setPreviewFpsRange(int minFPS,int maxFPS);
+#ifdef QCOM_LEGACY_CAM_PARAMS
+    void setPostviewSize(int x, int y);
+#endif
     void getSupportedHfrSizes(Vector<Size> &sizes) const;
 #endif