myvtm/Other/libvideoecho/libvideoecho.h

#ifndef LIBVIDEOECHO_H
#define LIBVIDEOECHO_H

#pragma once

namespace LibVideoEcho {
	struct __declspec(novtable) CVideoEchoHostApi 
	{
		virtual void Debug(const char *fmt, ...) = 0;
		virtual int GetActiveCamera() = 0;
		virtual HINSTANCE GetEntityHinstance() = 0;
	protected:
		~CVideoEchoHostApi() { /*nothing to implement*/ }
	};

	typedef struct
	{
		// local video params
		int local_video_view_x;
		int local_video_view_y;
		int local_video_view_cx;
		int local_video_view_cy;
		//volatile int *ref_camera_state;
		char local_video_preview_queue0[64];
		char local_video_preview_queue1[64];
		CVideoEchoHostApi *pHostApi;
	}videoplay_session_conf_t;

	typedef struct videoplay_session_t videoplay_session_t;

	int Local_videoplay_session_create(const videoplay_session_conf_t *conf, videoplay_session_t **p_session);
	//int videoplay_session_create(const videoplay_session_conf_t *conf, videoplay_session_t **p_session);
	int Local_videoplay_session_start(videoplay_session_t *session);
	void Local_videoplay_session_stop(videoplay_session_t *session);
	void Local_videoplay_session_destroy(videoplay_session_t *session);

	//int video_lib_init();
	//void video_lib_uninit();
}

#endif