shinano-common: libshim_camera: Update GraphicBuffer sources to Android 11

Signed-off-by: koron393 <koron393@gmail.com>
Change-Id: I25387250e4369a2bd0a097a32a85258e0951db10

3 files changed, 134 insertions, 32 deletions

diff --git a/libshims/include/ui/GraphicBuffer.h b/libshims/include/ui/GraphicBuffer.h
index fbf0af0..b45e1d2 100644
--- a/libshims/include/ui/GraphicBuffer.h
+++ b/libshims/include/ui/GraphicBuffer.h
@@ -35,6 +35,7 @@
 #include <nativebase/nativebase.h>
 
 #include <hardware/gralloc.h>
+
 struct ANativeWindowBuffer;
 
 namespace android {
@@ -167,7 +168,6 @@ public:
     uint32_t getLayerCount() const      { return static_cast<uint32_t>(layerCount); }
     Rect getBounds() const              { return Rect(width, height); }
     uint64_t getId() const              { return mId; }
-    int32_t getBufferId() const { return mBufferId; }
 
     uint32_t getGenerationNumber() const { return mGenerationNumber; }
     void setGenerationNumber(uint32_t generation) {
@@ -278,12 +278,6 @@ private:
 
     uint64_t mId;
 
-    // System unique buffer ID. Note that this is different from mId, which is process unique. For
-    // GraphicBuffer backed by BufferHub, the mBufferId is a system unique identifier that stays the
-    // same cross process for the same chunck of underlying memory. Also note that this only applies
-    // to GraphicBuffers that are backed by BufferHub.
-    int32_t mBufferId = -1;
-
     // Stores the generation number of this buffer. If this number does not
     // match the BufferQueue's internal generation number (set through
     // IGBP::setGenerationNumber), attempts to attach the buffer will fail.
@@ -302,7 +296,6 @@ private:
     // and informs SurfaceFlinger that it should drop its strong pointer reference to the buffer.
     std::vector<std::pair<GraphicBufferDeathCallback, void* /*mDeathCallbackContext*/>>
             mDeathCallbacks;
-
 };
 
 }; // namespace android
diff --git a/libshims/include/ui/GraphicBufferAllocator.h b/libshims/include/ui/GraphicBufferAllocator.h
index 9804bea..3ed988c 100644
--- a/libshims/include/ui/GraphicBufferAllocator.h
+++ b/libshims/include/ui/GraphicBufferAllocator.h
@@ -1,19 +1,19 @@
 /*
-**
-** Copyright 2009, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-**     http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
+ *
+ * Copyright 2009, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 
 #ifndef ANDROID_BUFFER_ALLOCATOR_H
 #define ANDROID_BUFFER_ALLOCATOR_H
@@ -32,8 +32,6 @@
 #include <utils/Mutex.h>
 #include <utils/Singleton.h>
 
-#include <hardware/gralloc.h>
-
 namespace android {
 
 class GrallocAllocator;
@@ -44,6 +42,29 @@ class GraphicBufferAllocator : public Singleton<GraphicBufferAllocator>
 public:
     static inline GraphicBufferAllocator& get() { return getInstance(); }
 
+    /**
+     * Allocates and imports a gralloc buffer.
+     *
+     * The handle must be freed with GraphicBufferAllocator::free() when no longer needed.
+     */
+    status_t allocate(uint32_t w, uint32_t h, PixelFormat format, uint32_t layerCount,
+                      uint64_t usage, buffer_handle_t* handle, uint32_t* stride,
+                      std::string requestorName);
+
+    /**
+     * Allocates and does NOT import a gralloc buffer. Buffers cannot be used until they have
+     * been imported. This function is for advanced use cases only.
+     *
+     * The raw native handle must be freed by calling native_handle_close() followed by
+     * native_handle_delete().
+     */
+    status_t allocateRawHandle(uint32_t w, uint32_t h, PixelFormat format, uint32_t layerCount,
+                               uint64_t usage, buffer_handle_t* handle, uint32_t* stride,
+                               std::string requestorName);
+
+    /**
+     * DEPRECATED: GraphicBufferAllocator does not use the graphicBufferId.
+     */
     status_t allocate(uint32_t w, uint32_t h, PixelFormat format,
             uint32_t layerCount, uint64_t usage,
             buffer_handle_t* handle, uint32_t* stride, uint64_t graphicBufferId,
@@ -51,12 +72,12 @@ public:
 
     status_t free(buffer_handle_t handle);
 
-    size_t getTotalSize() const;
+    uint64_t getTotalSize() const;
 
-    void dump(std::string& res) const;
-    static void dumpToSystemLog();
+    void dump(std::string& res, bool less = true) const;
+    static void dumpToSystemLog(bool less = true);
 
-private:
+protected:
     struct alloc_rec_t {
         uint32_t width;
         uint32_t height;
@@ -68,6 +89,10 @@ private:
         std::string requestorName;
     };
 
+    status_t allocateHelper(uint32_t w, uint32_t h, PixelFormat format, uint32_t layerCount,
+                            uint64_t usage, buffer_handle_t* handle, uint32_t* stride,
+                            std::string requestorName, bool importBuffer);
+
     static Mutex sLock;
     static KeyedVector<buffer_handle_t, alloc_rec_t> sAllocList;
 
@@ -75,7 +100,7 @@ private:
     GraphicBufferAllocator();
     ~GraphicBufferAllocator();
 
-    alloc_device_t  *mAllocDev;
+    GraphicBufferMapper& mMapper;
     std::unique_ptr<const GrallocAllocator> mAllocator;
 };
 
diff --git a/libshims/include/ui/GraphicBufferMapper.h b/libshims/include/ui/GraphicBufferMapper.h
index 45f615a..8048989 100644
--- a/libshims/include/ui/GraphicBufferMapper.h
+++ b/libshims/include/ui/GraphicBufferMapper.h
@@ -22,10 +22,11 @@
 
 #include <memory>
 
+#include <ui/GraphicTypes.h>
 #include <ui/PixelFormat.h>
+#include <ui/Rect.h>
 #include <utils/Singleton.h>
 
-
 // Needed by code that still uses the GRALLOC_USAGE_* constants.
 // when/if we get rid of gralloc, we should provide aliases or fix call sites.
 #include <hardware/gralloc.h>
@@ -36,7 +37,6 @@ namespace android {
 // ---------------------------------------------------------------------------
 
 class GrallocMapper;
-class Rect;
 
 class GraphicBufferMapper : public Singleton<GraphicBufferMapper>
 {
@@ -44,10 +44,14 @@ public:
     enum Version {
         GRALLOC_2,
         GRALLOC_3,
+        GRALLOC_4,
     };
     static void preloadHal();
     static inline GraphicBufferMapper& get() { return getInstance(); }
 
+    void dumpBuffer(buffer_handle_t bufferHandle, std::string& result, bool less = true) const;
+    static void dumpBufferToSystemLog(buffer_handle_t bufferHandle, bool less = true);
+
     // The imported outHandle must be freed with freeBuffer when no longer
     // needed. rawHandle is owned by the caller.
     status_t importBuffer(buffer_handle_t rawHandle,
@@ -88,6 +92,86 @@ public:
     status_t isSupported(uint32_t width, uint32_t height, android::PixelFormat format,
                          uint32_t layerCount, uint64_t usage, bool* outSupported);
 
+    /**
+     * Gets the gralloc metadata associated with the buffer.
+     *
+     * These functions are supported by gralloc 4.0+.
+     */
+    status_t getBufferId(buffer_handle_t bufferHandle, uint64_t* outBufferId);
+    status_t getName(buffer_handle_t bufferHandle, std::string* outName);
+    status_t getWidth(buffer_handle_t bufferHandle, uint64_t* outWidth);
+    status_t getHeight(buffer_handle_t bufferHandle, uint64_t* outHeight);
+    status_t getLayerCount(buffer_handle_t bufferHandle, uint64_t* outLayerCount);
+    status_t getPixelFormatRequested(buffer_handle_t bufferHandle,
+                                     ui::PixelFormat* outPixelFormatRequested);
+    status_t getPixelFormatFourCC(buffer_handle_t bufferHandle, uint32_t* outPixelFormatFourCC);
+    status_t getPixelFormatModifier(buffer_handle_t bufferHandle, uint64_t* outPixelFormatModifier);
+    status_t getUsage(buffer_handle_t bufferHandle, uint64_t* outUsage);
+    status_t getAllocationSize(buffer_handle_t bufferHandle, uint64_t* outAllocationSize);
+    status_t getProtectedContent(buffer_handle_t bufferHandle, uint64_t* outProtectedContent);
+    status_t getCompression(
+            buffer_handle_t bufferHandle,
+            aidl::android::hardware::graphics::common::ExtendableType* outCompression);
+    status_t getCompression(buffer_handle_t bufferHandle, ui::Compression* outCompression);
+    status_t getInterlaced(
+            buffer_handle_t bufferHandle,
+            aidl::android::hardware::graphics::common::ExtendableType* outInterlaced);
+    status_t getInterlaced(buffer_handle_t bufferHandle, ui::Interlaced* outInterlaced);
+    status_t getChromaSiting(
+            buffer_handle_t bufferHandle,
+            aidl::android::hardware::graphics::common::ExtendableType* outChromaSiting);
+    status_t getChromaSiting(buffer_handle_t bufferHandle, ui::ChromaSiting* outChromaSiting);
+    status_t getPlaneLayouts(buffer_handle_t bufferHandle,
+                             std::vector<ui::PlaneLayout>* outPlaneLayouts);
+    status_t getDataspace(buffer_handle_t bufferHandle, ui::Dataspace* outDataspace);
+    status_t getBlendMode(buffer_handle_t bufferHandle, ui::BlendMode* outBlendMode);
+    status_t getSmpte2086(buffer_handle_t bufferHandle, std::optional<ui::Smpte2086>* outSmpte2086);
+    status_t getCta861_3(buffer_handle_t bufferHandle, std::optional<ui::Cta861_3>* outCta861_3);
+    status_t getSmpte2094_40(buffer_handle_t bufferHandle,
+                             std::optional<std::vector<uint8_t>>* outSmpte2094_40);
+
+    /**
+     * Gets the default metadata for a gralloc buffer allocated with the given parameters.
+     *
+     * These functions are supported by gralloc 4.0+.
+     */
+    status_t getDefaultPixelFormatFourCC(uint32_t width, uint32_t height, PixelFormat format,
+                                         uint32_t layerCount, uint64_t usage,
+                                         uint32_t* outPixelFormatFourCC);
+    status_t getDefaultPixelFormatModifier(uint32_t width, uint32_t height, PixelFormat format,
+                                           uint32_t layerCount, uint64_t usage,
+                                           uint64_t* outPixelFormatModifier);
+    status_t getDefaultAllocationSize(uint32_t width, uint32_t height, PixelFormat format,
+                                      uint32_t layerCount, uint64_t usage,
+                                      uint64_t* outAllocationSize);
+    status_t getDefaultProtectedContent(uint32_t width, uint32_t height, PixelFormat format,
+                                        uint32_t layerCount, uint64_t usage,
+                                        uint64_t* outProtectedContent);
+    status_t getDefaultCompression(
+            uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount,
+            uint64_t usage,
+            aidl::android::hardware::graphics::common::ExtendableType* outCompression);
+    status_t getDefaultCompression(uint32_t width, uint32_t height, PixelFormat format,
+                                   uint32_t layerCount, uint64_t usage,
+                                   ui::Compression* outCompression);
+    status_t getDefaultInterlaced(
+            uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount,
+            uint64_t usage,
+            aidl::android::hardware::graphics::common::ExtendableType* outInterlaced);
+    status_t getDefaultInterlaced(uint32_t width, uint32_t height, PixelFormat format,
+                                  uint32_t layerCount, uint64_t usage,
+                                  ui::Interlaced* outInterlaced);
+    status_t getDefaultChromaSiting(
+            uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount,
+            uint64_t usage,
+            aidl::android::hardware::graphics::common::ExtendableType* outChromaSiting);
+    status_t getDefaultChromaSiting(uint32_t width, uint32_t height, PixelFormat format,
+                                    uint32_t layerCount, uint64_t usage,
+                                    ui::ChromaSiting* outChromaSiting);
+    status_t getDefaultPlaneLayouts(uint32_t width, uint32_t height, PixelFormat format,
+                                    uint32_t layerCount, uint64_t usage,
+                                    std::vector<ui::PlaneLayout>* outPlaneLayouts);
+
     const GrallocMapper& getGrallocMapper() const {
         return reinterpret_cast<const GrallocMapper&>(*mMapper);
     }