myvtm/Other/libvideorender/libvideorender.h

#pragma once

#include "ivideorenderinterface.h"
#include <SDL2/SDL.h>
#include <SDL2/SDL_video.h>
#include <SDL2/SDL_render.h>
#include <SDL2/SDL_rect.h>
#include <SDL2/SDL_mutex.h>


class VideoRenderImpl : public IVideoRender
{
public:
	VideoRenderImpl(videorender_callback_t* pCallback);
	~VideoRenderImpl();

	int VideoRenderSetParam(videorender_param_t* tparam);
	int StartVideoRender();
	int StopVideoRender();
	void VideoRenderDestroy();
	int ShowVideoWindow();
	int HideVideoWindow();
	int RenderVideoFrame(video_frame* pframe, RVC_RendererFlip eFlipType = RVC_FLIP_NONE);

	int SetWindowProperty(videorender_param_t* tparam);
	SDL_PixelFormatEnum GetPixelFormat();
	void ConVert24to32(unsigned char* image_in, unsigned char* image_out, int w, int h);
	bool GetReFreshFlag();
	void RenderLog(const char* fmt, ...);

private:
	SDL_Window* m_sdl_window;
	SDL_Texture* m_rending_texture;
	SDL_Renderer* m_renderer;
	videorender_callback_t m_callback;
	SDL_Thread *m_refresh_thread;
	bool m_refresh_flag;

	int m_cx;
	int m_cy;
	uint32_t m_videowidth;
	uint32_t m_videoheight;
	uint32_t m_width;
	uint32_t m_height;
	uint32_t m_flags;
	int m_videoformat;
	bool m_bmoveable;
};