C++ (Cpp) EasyHLS_Activateの例

コード例 #1

ファイル: main.cpp プロジェクト: wangsgithub/EasyHLS

int main(int argc, char * argv[])
{
#ifdef _WIN32
	extern char* optarg;
#endif
	int ch;
	ProgName = argv[0];
	PrintUsage();
	while ((ch = getopt(argc,argv, "hc:C:v:t:d:n:u:U:")) != EOF) 
	{
		switch(ch)
		{
		case 'h':
			PrintUsage();
			return 0;
			break;
		case 'c':
			ConfigPlayListCapacity =atoi(optarg);
			break;
		case 'C':
			ConfigAllowCache =atoi(optarg);
			break;
		case 'v':
			ConfigM3U8Version =atoi(optarg);
			break;
		case 't':
			ConfigTargetDuration =atoi(optarg);
			break;
		case 'd':
			ConfigHLSRootDir =optarg;
			break;
		case 'n':
			ConfigHLSessionName =optarg;
			break;
		case 'U':
			ConfigHttpRootUrl =optarg;
			break;
		case '?':
			return 0;
			break;
		default:
			break;
		}
	}

    int buf_size = 1024*512;
    char *pbuf = (char *) malloc(buf_size);
    FILE *fES = NULL;
	int position = 0;
	int iFrameNo = 0;
	int timestamp = 0;

    fES = fopen("./EasyPusher.264", "rb");
    if (NULL == fES)        return 0;

	//EasyHLS SDK需要首先经过激活才能继续调用
	if(0 != EasyHLS_Activate(KEY))
		return -1;

	//创建EasyHLS Session
	fHLSHandle = EasyHLS_Session_Create(ConfigPlayListCapacity, ConfigAllowCache, ConfigM3U8Version);

	char subDir[64] = { 0 };
	sprintf(subDir,"%s/",ConfigHLSessionName);
	EasyHLS_ResetStreamCache(fHLSHandle, ConfigHLSRootDir, subDir, ConfigHLSessionName, ConfigTargetDuration);

	printf("HLS URL:%s%s/%s.m3u8\n", ConfigHLSRootDir, ConfigHLSessionName, ConfigHLSessionName);

	while (1)
	{
		int nReadBytes = fread(pbuf+position, 1, 1, fES);
		if (nReadBytes < 1)
		{
			if (feof(fES))
			{
				position = 0;
				fseek(fES, 0, SEEK_SET);
				continue;
			}
			break;
		}

		position ++;

		if (position > 5)
		{
			unsigned char naltype = ( (unsigned char)pbuf[position-1] & 0x1F);

			if (	(unsigned char)pbuf[position-5]== 0x00 && 
					(unsigned char)pbuf[position-4]== 0x00 && 
					(unsigned char)pbuf[position-3] == 0x00 &&
					(unsigned char)pbuf[position-2] == 0x01 &&
					(naltype == 0x07 || naltype == 0x01 ) )
			{
				int framesize = position - 5;
				naltype = (unsigned char)pbuf[4] & 0x1F; 
				timestamp += 1000/25;

				unsigned int uiFrameType = 0;
				if (naltype == 0x07)
				{
					uiFrameType = TS_TYPE_PES_VIDEO_I_FRAME;
				}
				else
				{
					uiFrameType = TS_TYPE_PES_VIDEO_P_FRAME;
				}

				EasyHLS_VideoMux(fHLSHandle, uiFrameType, (unsigned char*)pbuf, framesize, timestamp*90, timestamp*90, timestamp*90);

		#ifndef _WIN32
						usleep(30*1000);
		#else
						Sleep(30);
		#endif

				memmove(pbuf, pbuf+position-5, 5);
				position = 5;

				iFrameNo ++;
			}
		}
	}

    printf("Press Enter exit...\n");
    getchar();

    EasyHLS_Session_Release(fHLSHandle);
    fHLSHandle = 0;
	free(pbuf);
  
	return 0;
}

コード例 #2

ファイル: main.cpp プロジェクト: EasyDarwin/EasyHLS

int main(int argc, char * argv[])
{
#ifdef _WIN32
	extern char* optarg;
#endif
	int ch;
	ProgName = argv[0];
	PrintUsage();
	while ((ch = getopt(argc,argv, "hc:C:v:t:i:d:n:u:U:")) != EOF) 
	{
		switch(ch)
		{
		case 'h':
			PrintUsage();
			return 0;
			break;
		case 'c':
			ConfigPlayListCapacity =atoi(optarg);
			break;
		case 'C':
			ConfigAllowCache =atoi(optarg);
			break;
		case 'v':
			ConfigM3U8Version =atoi(optarg);
			break;
		case 't':
			ConfigTargetDuration =atoi(optarg);
			break;
		case 'i':
			ConfigFirtTSIFrameCount = atoi(optarg);
			break;
		case 'd':
			ConfigHLSRootDir =optarg;
			break;
		case 'n':
			ConfigHLSessionName =optarg;
			break;
		case 'u':
			ConfigRTSPURL =optarg;
			break;
		case 'U':
			ConfigHttpRootUrl =optarg;
			break;
		case '?':
			return 0;
			break;
		default:
			break;
		}
	}

	int isEasyHLSActivated = EasyHLS_Activate(KEY);
	switch(isEasyHLSActivated)
	{
	case EASY_ACTIVATE_INVALID_KEY:
		printf("EasyHLS_KEY is EASY_ACTIVATE_INVALID_KEY!\n");
		break;
	case EASY_ACTIVATE_TIME_ERR:
		printf("EasyHLS_KEY is EASY_ACTIVATE_TIME_ERR!\n");
		break;
	case EASY_ACTIVATE_PROCESS_NAME_LEN_ERR:
		printf("EasyHLS_KEY is EASY_ACTIVATE_PROCESS_NAME_LEN_ERR!\n");
		break;
	case EASY_ACTIVATE_PROCESS_NAME_ERR:
		printf("EasyHLS_KEY is EASY_ACTIVATE_PROCESS_NAME_ERR!\n");
		break;
	case EASY_ACTIVATE_VALIDITY_PERIOD_ERR:
		printf("EasyHLS_KEY is EASY_ACTIVATE_VALIDITY_PERIOD_ERR!\n");
		break;
	case EASY_ACTIVATE_SUCCESS:
		printf("EasyHLS_KEY is EASY_ACTIVATE_SUCCESS!\n");
		break;
	}

	if(EASY_ACTIVATE_SUCCESS != isEasyHLSActivated)
		return -1;

	if( EASY_ACTIVATE_SUCCESS != EasyRTSP_Activate(EasyRTSPClient_KEY))
		return -1;

	//创建EasyRTSPClient
	EasyRTSP_Init(&fRTSPHandle);
	if (NULL == fRTSPHandle) return 0;

	unsigned int mediaType = EASY_SDK_VIDEO_FRAME_FLAG | EASY_SDK_AUDIO_FRAME_FLAG;
	
	//设置数据回调处理
	EasyRTSP_SetCallback(fRTSPHandle, __RTSPClientCallBack);
	//打开RTSP流
	EasyRTSP_OpenStream(fRTSPHandle, 0, ConfigRTSPURL, EASY_RTP_OVER_TCP, mediaType, 0, 0, NULL, 1000, 0, 0x01, 1);

	//创建EasyHLS Session
	fHLSHandle = EasyHLS_Session_Create(ConfigPlayListCapacity, ConfigAllowCache, ConfigM3U8Version);

	char subDir[64] = { 0 };
	sprintf(subDir,"%s/",ConfigHLSessionName);
	EasyHLS_ResetStreamCache(fHLSHandle, ConfigHLSRootDir, subDir, ConfigHLSessionName, ConfigTargetDuration, ConfigFirtTSIFrameCount);

	printf("HLS URL:%s%s/%s.m3u8\n", ConfigHLSRootDir, ConfigHLSessionName, ConfigHLSessionName);

    printf("Press Enter exit...\n");
    getchar();

    EasyHLS_Session_Release(fHLSHandle);
    fHLSHandle = 0;
   
	EasyRTSP_CloseStream(fRTSPHandle);
	EasyRTSP_Deinit(&fRTSPHandle);
	fRTSPHandle = NULL;

    return 0;
}