整理代码

video/hisi/mpp5/VideoFrame.h

@@ -0,0 +1,73 @@
+#ifndef B9B55BBA_D4EA_459D_AB14_BEB06E1FB74A
+#define B9B55BBA_D4EA_459D_AB14_BEB06E1FB74A
+/*
+ *******************************************************************************
+ *                                   INCLUDE
+ *******************************************************************************
+ */
+#include <hi_mpi_ive.h>
+#include <hi_mpi_vb.h>
+#include <Poco/SharedPtr.h>
+
+namespace Video
+{
+namespace MPP5
+{
+/*
+ *******************************************************************************
+ *                                CLASS DECLARE
+ *******************************************************************************
+ */
+class VideoFrame
+{
+public:
+    using Ptr = Poco::SharedPtr<VideoFrame>;
+
+private:
+    VideoFrame(hi_video_frame_info* pInfo, uint32_t size, uint8_t* pVirAddr, uint32_t phyAddr, uint32_t handle,
+               uint32_t chn);
+
+public:
+    ~VideoFrame();
+
+public:
+    const hi_video_frame_info* info() const;
+    const uint32_t             width() const;
+    const uint32_t             height() const;
+    const hi_pixel_format      pixelFormat() const;
+
+private:
+    hi_video_frame_info* _pInfo;
+    uint32_t             _size;
+    uint8_t*             _pVirAddr;
+    uint32_t             _phyAddr;
+    uint32_t             _handle;
+    uint32_t             _chn;
+
+public:
+    static Ptr create(hi_pixel_format format, uint32_t width, uint32_t height, const uint8_t* pData);
+    static Ptr create(hi_pixel_format format, uint32_t width, uint32_t height, const std::string& path);
+};
+
+inline const hi_video_frame_info* VideoFrame::info() const
+{
+    return _pInfo;
+}
+
+inline const uint32_t VideoFrame::width() const
+{
+    return _pInfo->video_frame.width;
+}
+
+inline const uint32_t VideoFrame::height() const
+{
+    return _pInfo->video_frame.height;
+}
+
+inline const hi_pixel_format VideoFrame::pixelFormat() const
+{
+    return _pInfo->video_frame.pixel_format;
+}
+}
+}
+#endif