LosaDev source snapshot 2019

etc/Library/BVL/source/BandiVideoLibrary.cpp

@@ -0,0 +1,172 @@
+////////////////////////////////////////////////////////////////////////////////////////////////////
+/// 
+/// BandiVideoLibrary 2.1
+/// 
+/// Copyright(C) 2008-2011 BandiSoft.com All rights reserved.
+///
+/// Visit http://www.bandisoft.com for more information.
+/// 
+////////////////////////////////////////////////////////////////////////////////////////////////////
+#include "BandiVideoLibrary.h"
+
+CBandiVideoLibrary::CBandiVideoLibrary()
+{
+	m_dll = NULL;
+	m_pCreateBandiVideo2 = NULL;
+
+	m_bvl = NULL;
+}
+
+CBandiVideoLibrary::~CBandiVideoLibrary()
+{
+	Destroy();
+}
+
+// 라이브러리 초기화
+HRESULT CBandiVideoLibrary::Create(LPCTSTR dll_path_name, IBandiVideoFileReader *reader /*= NULL */, IBandiVideoSound *sound /*= NULL */)
+{
+	if(m_dll) {ASSERT(0); return BVERR_ALREADY_CREATED;}
+
+	// check os version
+	OSVERSIONINFO osv;
+	osv.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+	if (GetVersionEx(&osv)==FALSE || 
+		osv.dwPlatformId <=VER_PLATFORM_WIN32_WINDOWS)		// does not support 98
+	{
+		return BVERR_UNSUPPORTED_OS;
+	}
+
+	// DLL 로드
+	m_dll = LoadLibrary(dll_path_name);
+	if(m_dll==NULL)
+	{
+		m_dll = LoadLibrary(BANDIVIDEO_RELEASE_DLL_FILE_NAME);
+		if(m_dll==NULL)
+		{
+			ASSERT(0);
+			return BVERR_LOAD_LIBRARY_FAIL;
+		}
+	}
+
+	m_pCreateBandiVideo2 = (LPCREATEBANDIVIDEO2)GetProcAddress(m_dll, "CreateBandiVideo2");
+	if(m_pCreateBandiVideo2==NULL)
+	{
+		ASSERT(0);
+		FreeLibrary(m_dll);
+		m_dll = NULL;
+		return BVERR_GET_PROC_ADDRESS_FAIL;
+	}
+
+	return m_pCreateBandiVideo2(BVL_VERSION, (void**)&m_bvl, reader, sound);								
+}
+
+
+BOOL CBandiVideoLibrary::IsCreated()
+{
+	return m_bvl ? TRUE : FALSE;
+}
+
+
+// 라이브러리 해제
+void CBandiVideoLibrary::Destroy()
+{
+	if(m_bvl)
+	{ 
+		m_bvl->Release();
+		m_bvl = NULL;
+	}
+
+	m_pCreateBandiVideo2 = NULL;
+	if(m_dll) FreeLibrary(m_dll);
+	m_dll = NULL;
+}
+
+// 인증하기			
+HRESULT	CBandiVideoLibrary::Verify(LPCSTR id, LPCSTR key)
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->Verify(id, key);
+}
+
+// 버전 정보
+INT		CBandiVideoLibrary::GetVersion()
+{
+	if(m_bvl==NULL) {ASSERT(0); return 0;}
+	return m_bvl->GetVersion();
+}
+
+HRESULT	CBandiVideoLibrary::Open(LPCWSTR path_name, BOOL async)
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->Open(path_name, async);
+}
+
+HRESULT CBandiVideoLibrary::Open(LPCSTR path_name, BOOL async)
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	
+	WCHAR wszPath[MAX_PATH+1];
+	MultiByteToWideChar(CP_ACP, NULL, path_name, -1, wszPath, MAX_PATH);
+	
+	return m_bvl->Open(wszPath, async);
+}
+
+HRESULT CBandiVideoLibrary::Close()
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->Close();
+}
+
+HRESULT CBandiVideoLibrary::Play()
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->Play();
+}
+
+HRESULT CBandiVideoLibrary::Stop()
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->Stop();
+}
+
+HRESULT	CBandiVideoLibrary::Seek(INT64 value, BVL_SEEK_FLAG seek_flag)
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->Seek(value, seek_flag);
+}
+
+HRESULT	CBandiVideoLibrary::Pause(BOOL pause)
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->Pause(pause);
+}
+
+BOOL	CBandiVideoLibrary::IsNextFrame()
+{
+	if(m_bvl==NULL) {ASSERT(0); return FALSE;}
+	return m_bvl->IsNextFrame();
+}
+
+HRESULT	CBandiVideoLibrary::GetFrame(BVL_FRAME &frame, BOOL can_skip)
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->GetFrame(frame, can_skip);
+}
+
+HRESULT	CBandiVideoLibrary::GetVideoInfo(BVL_VIDEO_INFO &info)
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->GetVideoInfo(info);
+}
+
+HRESULT CBandiVideoLibrary::GetStatus(BVL_STATUS &status)
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->GetStatus(status);
+}
+
+HRESULT CBandiVideoLibrary::SetVolume(INT volume)
+{
+	if(m_bvl==NULL) {ASSERT(0); return BVERR_LIBRARY_NOT_LOADED;}
+	return m_bvl->SetVolume(volume);
+}