{"name": "vfs", "description": "用于为各类文件（包括设备和文件系统的文件）提供了一个统一的用户操作接口", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["csi", "aos"]}
{"name": "uservice", "description": "uService (微服务) 是一种支持RPC请求/应用的交互，并支持状态消息发布的一种服务机制，客户端可以通过发送请求消息并待回复的方式调用uService(微服务)提供的服务，也可以通过订阅服务的事件，来处理服务的事件状态。", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": []}
{"name": "ulog", "description": "sys log output,support async output.", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": []}
{"name": "transport", "description": "对socket操作做了一层封装，管理多个连接", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["csi", "aos"]}
{"name": "speexdsp", "description": "speexdsp是一个专利免费/源码开源的dsp库。其包含预处理、回声消除、jitter buffer、音频重采样、定点/浮点傅里叶变换等模块", "versions": "v7.4.0.1", "license": "Xiph.Org", "type": "common", "depends": ["csi", "aos"]}
{"name": "speex", "description": "speex是一个专利免费/源码开源的dsp库。其包含预处理、回声消除、jitter buffer、音频重采样、定点/浮点傅里叶变换等模块", "versions": "v7.4.0.1", "license": "Xiph.Org", "type": "common", "depends": ["csi", "aos"]}
{"name": "sonic", "description": "a simple algorithm for speeding up or slowing down speech", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": []}
{"name": "smart_audio", "description": "提供了对播放器播放状态逻辑的控制", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["csi", "rhino", "aos", "kv", "av"]}
{"name": "smartliving", "description": "阿里飞燕智能生活SDK", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["csi", "rhino", "aos", "lwip", "wifi_provisioning", "mbedtls"]}
{"name": "sec_crypto", "description": "cryptographic components.", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["csi"]}
{"name": "rhino_pwrmgmt", "description": "pwrmgmt for Rhino", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["rhino_arch"]}
{"name": "rhino_arch", "description": "arch for Rhino", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": []}
{"name": "rhino", "description": "Rhino实时操作系统内核，体积小、功耗低、实时性、调试方便等特点", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["rhino_arch", "rhino_pwrmgmt"]}
{"name": "record", "description": "支持将设备上的文件或者内存数据通过长连接的方式输出到websocket服务器", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["csi", "aos", "websocket"]}
{"name": "pvmp3dec", "description": "pvmp3dec是一个开源的mp3解码库，其遵循apache协议", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["csi", "aos"]}
{"name": "posix", "description": "The Portable Operating System Interface", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["csi", "aos"]}
{"name": "partition", "description": "security partiton manager", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["sec_crypto"]}
{"name": "opus", "description": "Opus是一个完全开放的、免费的、多功能的音频编解码器。 它在交互式的语音和音乐在互联网中的传输方面有着无与伦比的优势，但是同样致力于存储和流媒体应用程序。", "versions": "v7.4.0.1", "license": "Xiph.Org", "type": "common", "depends": ["csi", "aos"]}
{"name": "ntp", "description": "Network Time Protocol", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": ["csi", "aos"]}
{"name": "netmgr", "description": "网络管理服务,负责所有网络的联网管理功能", "versions": "v7.4.0.1", "license": "Apache license v2.0", "type": "common", "depends": []}
