commit 7998f79bb00ad5360860081e82235bcd04012636
author Mansoor Aftab <maftab@codeaurora.org> Fri May 30 17:33:13 2014 -0700
committer Vineeta Srivastava <vsrivastava@google.com> Sat May 31 09:09:28 2014 -0700
tree fc9f9068d62b85bcb2e2320906e8b3520c5b0fda
parent 7ce9e4cc5106b7c0bfff36c29930bc3186cc89b9

Camera3: Add reporting of DNG capability for back camera

Add ANDROID_REQUEST_AVAILABLE_CAPABILITIES_DNG in static
capabilities for back camera

Bug: 15343078
Change-Id: I1cfd02cd7aa1993c244897523e0bff6c7d8f0d4c

camera/QCamera2/HAL3/QCamera3HWI.cpp

diff --git a/camera/QCamera2/HAL3/QCamera3HWI.cpp b/camera/QCamera2/HAL3/QCamera3HWI.cpp
index 46f9c5b..3da71fb 100644
--- a/camera/QCamera2/HAL3/QCamera3HWI.cpp
+++ b/camera/QCamera2/HAL3/QCamera3HWI.cpp
@@ -3599,13 +3599,18 @@
                       &partial_result_count,
                        1);
 
-    uint8_t available_capabilities[] =
-        {ANDROID_REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE,
-         ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR,
-         ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING};
+    uint8_t available_capabilities[MAX_AVAILABLE_CAPABILITIES];
+    uint8_t available_capabilities_count = 0;
+    available_capabilities[available_capabilities_count++] = ANDROID_REQUEST_AVAILABLE_CAPABILITIES_BACKWARD_COMPATIBLE;
+    available_capabilities[available_capabilities_count++] = ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_SENSOR;
+    available_capabilities[available_capabilities_count++] = ANDROID_REQUEST_AVAILABLE_CAPABILITIES_MANUAL_POST_PROCESSING;
+
+    if (facingBack) {
+        available_capabilities[available_capabilities_count++] = ANDROID_REQUEST_AVAILABLE_CAPABILITIES_DNG;
+    }
     staticInfo.update(ANDROID_REQUEST_AVAILABLE_CAPABILITIES,
                       available_capabilities,
-                      3);
+                      available_capabilities_count);
 
     int32_t max_input_streams = 0;
     staticInfo.update(ANDROID_REQUEST_MAX_NUM_INPUT_STREAMS,

camera/QCamera2/stack/common/cam_types.h

diff --git a/camera/QCamera2/stack/common/cam_types.h b/camera/QCamera2/stack/common/cam_types.h
index c6618ec..800934d 100644
--- a/camera/QCamera2/stack/common/cam_types.h
+++ b/camera/QCamera2/stack/common/cam_types.h
@@ -50,6 +50,7 @@
 #define MAX_STREAM_NUM_IN_BUNDLE 4
 #define MAX_NUM_STREAMS          8
 #define MAX_TEST_PATTERN_CNT     8
+#define MAX_AVAILABLE_CAPABILITIES 4
 
 #define GPS_PROCESSING_METHOD_SIZE 33