C++ (Cpp) HI_MPI_VO_DisableVideoLayer示例

示例#1

文件： sample_comm_vo.c 项目： thatking/Hi3516cv200

HI_S32 SAMPLE_COMM_VO_StopLayer(VO_LAYER VoLayer)
{
    HI_S32 s32Ret = HI_SUCCESS;
    
    s32Ret = HI_MPI_VO_DisableVideoLayer(VoLayer);
    if (s32Ret != HI_SUCCESS)
    {
        SAMPLE_PRT("failed with %#x!\n", s32Ret);
        return HI_FAILURE;
    }
    return s32Ret;
}

示例#2

文件： video_ja2016nc.c 项目： dulton/FNF_Project1

static void video_OutputDestroy()
{
	int i = 0, ii = 0;
	for(i = 0; i < sizeof(VO_DEV_ID) / sizeof(VO_DEV_ID[0]); ++i){
		// enable vo channel
		for(ii = 0; ii < VIDEO_GetMaxDiv(); ++ii){
			DVR_ASSERT(HI_MPI_VO_DisableChn(VO_DEV_ID[i], ii));
		}
		// disable video layer
		DVR_ASSERT(HI_MPI_VO_DisableVideoLayer(VO_DEV_ID[i]));
	}
	video_ScreenExit();
	s_stVideo.bOutput = FALSE;
}

示例#3

文件： video_ja7216nc.c 项目： dulton/FNF_Project1

static void video_OutputDestroy()
{
	int i = 0, ii = 0;
	for(i = 0; i < sizeof(VO_DEV_ID) / sizeof(VO_DEV_ID[0]); ++i){
		// enable vo channel
		for(ii = MAX_CAM_CH; ii >= 0; --ii){
			video_BindOutput(VO_DEV_ID[i], ii, FALSE);
			DVR_ASSERT(HI_MPI_VO_DisableChn(VO_DEV_ID[i], ii));
		}
		// disable video layer
		DVR_ASSERT(HI_MPI_VO_DisableVideoLayer(VO_DEV_ID[i]));
	}
	video_ScreenExit();
	s_stVideo.bOutput = FALSE;
}

示例#4

文件： test.c 项目： dongwencai/NewDVR

HI_S32 sw_HIFB_VO_Stop(void)
{
    if (HI_SUCCESS != HI_MPI_VO_DisableVideoLayer(VoDev))
    {
        printf("Disable video layer failed!\n");
        return -1;
    }

    if (HI_SUCCESS != HI_MPI_VO_Disable(VoDev))
    {
        printf("Disable vo device failed!\n");
        return -1;
    }

    return 0;
}