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fix image reading issue

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This commit is contained in:
yyc12345
2023-09-12 20:49:19 +08:00
parent 42feff734d
commit 33c02d292b
5 changed files with 89 additions and 42 deletions
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6
LibCmo/VxMath/VxTypes.hpp
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@ -75,8 +75,12 @@ namespace LibCmo::VxMath {
* Also it hold a pointer to raw image data.
* The image data must be 32bit ARGB8888 format.
* Thus the size of Image must be 4 * Width * Height.
* And the image buffer must is in B, G, R, A order because little endian.
*/
class VxImageDescEx {
public:
static constexpr CK2::CKDWORD ColorFactorSize = 1u;
static constexpr CK2::CKDWORD PixelSize = ColorFactorSize * 4u;
public:
VxImageDescEx() :
m_Width(0), m_Height(0), m_Image(nullptr) {}
@ -145,7 +149,7 @@ namespace LibCmo::VxMath {
}
CK2::CKDWORD GetImageSize() const {
return static_cast<CK2::CKDWORD>(sizeof(uint32_t) * m_Width * m_Height);
return static_cast<CK2::CKDWORD>(PixelSize * m_Width * m_Height);
}
const CK2::CKBYTE* GetImage() const {
return m_Image;