From b64fa1363c289936da145fb8faf474838b514854 Mon Sep 17 00:00:00 2001
From: Harvey Yang <chenghaoyang@chromium.org>
Date: Wed, 8 Feb 2023 03:33:16 +0000
Subject: android: framebuffer: Add HALFrameBuffer and replace FrameBuffer

HALFrameBuffer is derived from FrameBuffer with access to
buffer_handle_t, which is needed for JEA usage.

Signed-off-by: Harvey Yang <chenghaoyang@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Han-Lin Chen <hanlinchen@chromium.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 src/android/hal_framebuffer.h | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 src/android/hal_framebuffer.h

(limited to 'src/android/hal_framebuffer.h')

diff --git a/src/android/hal_framebuffer.h b/src/android/hal_framebuffer.h
new file mode 100644
index 00000000..dc96a7e1
--- /dev/null
+++ b/src/android/hal_framebuffer.h
@@ -0,0 +1,26 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+/*
+ * Copyright (C) 2022, Google Inc.
+ *
+ * hal_framebuffer.h - HAL Frame Buffer Handling
+ */
+
+#pragma once
+
+#include "libcamera/internal/framebuffer.h"
+
+#include <hardware/camera3.h>
+
+class HALFrameBuffer final : public libcamera::FrameBuffer
+{
+public:
+	HALFrameBuffer(std::unique_ptr<Private> d,
+		       buffer_handle_t handle);
+	HALFrameBuffer(const std::vector<Plane> &planes,
+		       buffer_handle_t handle);
+
+	buffer_handle_t handle() const { return handle_; }
+
+private:
+	buffer_handle_t handle_;
+};
-- 
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