C++ (Cpp) Exynos_OSAL_MutexCreate示例

示例#1

文件： Exynos_OMX_Core.c 项目： IllusionRom-deprecated/android_platform_hardware_samsung_slsi_exynos5

OMX_API OMX_ERRORTYPE OMX_APIENTRY Exynos_OMX_Init(void)
{
    OMX_ERRORTYPE ret = OMX_ErrorNone;

    FunctionIn();

    if (gInitialized == 0) {
        if (Exynos_OMX_Component_Register(&gComponentList, &gComponentNum)) {
            ret = OMX_ErrorInsufficientResources;
            Exynos_OSAL_Log(EXYNOS_LOG_ERROR, "Exynos_OMX_Init : %s", "OMX_ErrorInsufficientResources");
            goto EXIT;
        }

        ret = Exynos_OMX_ResourceManager_Init();
        if (OMX_ErrorNone != ret) {
            Exynos_OSAL_Log(EXYNOS_LOG_ERROR, "Exynos_OMX_Init : Exynos_OMX_ResourceManager_Init failed");
            goto EXIT;
        }

        ret = Exynos_OSAL_MutexCreate(&ghLoadComponentListMutex);
        if (OMX_ErrorNone != ret) {
            Exynos_OSAL_Log(EXYNOS_LOG_ERROR, "Exynos_OMX_Init : Exynos_OSAL_MutexCreate(&ghLoadComponentListMutex) failed");
            goto EXIT;
        }

        gInitialized = 1;
        Exynos_OSAL_Log(EXYNOS_LOG_TRACE, "Exynos_OMX_Init : %s", "OMX_ErrorNone");
    }

EXIT:
    FunctionOut();

    return ret;
}

示例#2

文件： Exynos_OMX_Resourcemanager.c 项目： voodik/android_hardware_samsung_slsi_openmax

OMX_ERRORTYPE Exynos_OMX_ResourceManager_Init()
{
    OMX_ERRORTYPE ret = OMX_ErrorNone;

    FunctionIn();
    ret = Exynos_OSAL_MutexCreate(&ghVideoRMComponentListMutex);
    FunctionOut();

    return ret;
}

示例#3

文件： Exynos_OMX_Resourcemanager.c 项目： Exynos-CyanogenMod/android_hardware_samsung_slsi_openmax

OMX_ERRORTYPE Exynos_OMX_ResourceManager_Init()
{
    OMX_ERRORTYPE ret = OMX_ErrorNone;

    FunctionIn();

    ret = Exynos_OSAL_MutexCreate(&ghVideoRMComponentListMutex);

    if (ret == OMX_ErrorNone) {
        Exynos_OSAL_MutexLock(ghVideoRMComponentListMutex);
        Exynos_OSAL_Memset(gpRMList, NULL, (sizeof(EXYNOS_OMX_RM_COMPONENT_LIST*) * RESOURCE_MAX));
        Exynos_OSAL_Memset(gpRMWaitList, NULL, (sizeof(EXYNOS_OMX_RM_COMPONENT_LIST*) * RESOURCE_MAX));
        Exynos_OSAL_MutexUnlock(ghVideoRMComponentListMutex);
    }

    FunctionOut();

    return ret;
}