From 83d27aa30549194068fef320f735245a7735a5ea Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Tue, 15 Mar 2016 11:46:09 +0200 Subject: Add IMappedFramebuffer and remove MappedBuffer --- libkmstest/mappedbuffer.h | 95 ----------------------------------------------- 1 file changed, 95 deletions(-) delete mode 100644 libkmstest/mappedbuffer.h (limited to 'libkmstest/mappedbuffer.h') diff --git a/libkmstest/mappedbuffer.h b/libkmstest/mappedbuffer.h deleted file mode 100644 index 7c1215c..0000000 --- a/libkmstest/mappedbuffer.h +++ /dev/null @@ -1,95 +0,0 @@ -#pragma once - -#include "kms++.h" - -namespace kms -{ - -class MappedBuffer { -public: - MappedBuffer() - { - } - - virtual ~MappedBuffer() - { - } - - virtual uint32_t width() const = 0; - virtual uint32_t height() const = 0; - - virtual PixelFormat format() const = 0; - virtual unsigned num_planes() const = 0; - - virtual uint32_t stride(unsigned plane) const = 0; - virtual uint32_t size(unsigned plane) const = 0; - virtual uint32_t offset(unsigned plane) const = 0; - virtual uint8_t* map(unsigned plane) = 0; -}; - -class MappedDumbBuffer : public MappedBuffer { -public: - MappedDumbBuffer(DumbFramebuffer& dumbfb) - : m_fb(dumbfb) - { - - } - - virtual ~MappedDumbBuffer() - { - - } - - uint32_t width() const { return m_fb.width(); } - uint32_t height() const { return m_fb.height(); } - - PixelFormat format() const { return m_fb.format(); } - unsigned num_planes() const { return m_fb.num_planes(); } - - uint32_t stride(unsigned plane) const { return m_fb.stride(plane); } - uint32_t size(unsigned plane) const { return m_fb.size(plane); } - uint32_t offset(unsigned plane) const { return m_fb.offset(plane); } - uint8_t* map(unsigned plane) { return m_fb.map(plane); } - -private: - DumbFramebuffer& m_fb; -}; - -class MappedCPUBuffer : public MappedBuffer { -public: - MappedCPUBuffer(uint32_t width, uint32_t height, PixelFormat format); - - virtual ~MappedCPUBuffer(); - - MappedCPUBuffer(const MappedCPUBuffer& other) = delete; - MappedCPUBuffer& operator=(const MappedCPUBuffer& other) = delete; - - uint32_t width() const { return m_width; } - uint32_t height() const { return m_height; } - - PixelFormat format() const { return m_format; } - unsigned num_planes() const { return m_num_planes; } - - uint32_t stride(unsigned plane) const { return m_planes[plane].stride; } - uint32_t size(unsigned plane) const { return m_planes[plane].size; } - uint32_t offset(unsigned plane) const { return m_planes[plane].offset; } - uint8_t* map(unsigned plane) { return m_planes[plane].map; } - - -private: - struct FramebufferPlane { - uint32_t size; - uint32_t stride; - uint32_t offset; - uint8_t *map; - }; - - uint32_t m_width; - uint32_t m_height; - PixelFormat m_format; - - unsigned m_num_planes; - struct FramebufferPlane m_planes[4]; -}; - -} -- cgit v1.2.3