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未验证 提交 d6ae7523 编写于 作者: L liyan 提交者： Gitee
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修改错误链接 

Signed-off-by: Nli-yan339 <liyan339@h-partners.com>
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zh-cn/device-dev/reference/hdi-apis/_codec_component_type.md
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| Public&nbsp;属性 | 描述 |
| -------- | -------- |
| (&nbsp;[GetComponentVersion](_codec.md#getcomponentversion)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1521256091083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;struct&nbsp;[CompVerInfo](_comp_ver_info.md)&nbsp;\*verInfo) | 获取Codec组件版本号。&nbsp;[更多...](_codec.md#getcomponentversion) |
| (&nbsp;[SendCommand](_codec.md#sendcommand)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref2020788308083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;enum&nbsp;OMX_COMMANDTYPE&nbsp;cmd,&nbsp;uint32_t&nbsp;param,&nbsp;int8_t&nbsp;\*cmdData,&nbsp;uint32_t&nbsp;cmdDataLen) | 发送命令给组件。&nbsp;[更多...](_codec.md#sendcommand) |
| (&nbsp;[GetParameter](_codec.md#getparameter)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref2071182762083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;uint32_t&nbsp;paramIndex,&nbsp;int8_t&nbsp;\*paramStruct,&nbsp;uint32_t&nbsp;paramStructLen) | 获取组件参数设置。&nbsp;[更多...](_codec.md#getparameter) |
| (&nbsp;[SetParameter](_codec.md#setparameter)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1874982936083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;uint32_t&nbsp;index,&nbsp;int8_t&nbsp;\*paramStruct,&nbsp;uint32_t&nbsp;paramStructLen) | 设置组件需要的参数。&nbsp;[更多...](_codec.md#setparameter) |
| (&nbsp;[GetConfig](_codec.md#getconfig)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref921941812083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;uint32_t&nbsp;index,&nbsp;int8_t&nbsp;\*cfgStruct,&nbsp;uint32_t&nbsp;cfgStructLen) | 获取组件的配置结构。&nbsp;[更多...](_codec.md#getconfig) |
| (&nbsp;[SetConfig](_codec.md#setconfig)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1073566491083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;uint32_t&nbsp;index,&nbsp;int8_t&nbsp;\*cfgStruct,&nbsp;uint32_t&nbsp;cfgStructLen) | 设置组件的配置。&nbsp;[更多...](_codec.md#setconfig) |
| (&nbsp;[GetExtensionIndex](_codec.md#getextensionindex)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref68113596083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;const&nbsp;char&nbsp;\*paramName,&nbsp;uint32_t&nbsp;\*indexType) | 根据字符串获取组件的扩展索引。&nbsp;[更多...](_codec.md#getextensionindex) |
| (&nbsp;[GetState](_codec.md#getstate)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1226754841083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;enum&nbsp;OMX_STATETYPE&nbsp;\*state) | 获取组件的当前状态。&nbsp;[更多...](_codec.md#getstate) |
| (&nbsp;[ComponentTunnelRequest](_codec.md#componenttunnelrequest)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1739461855083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;uint32_t&nbsp;port,&nbsp;int32_t&nbsp;tunneledComp,&nbsp;uint32_t&nbsp;tunneledPort,&nbsp;struct&nbsp;OMX_TUNNELSETUPTYPE&nbsp;\*tunnelSetup) | 设置组件采用Tunnel方式通信。&nbsp;[更多...](_codec.md#componenttunnelrequest) |
| (&nbsp;[UseBuffer](_codec.md#usebuffer)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref2135329427083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;uint32_t&nbsp;portIndex,&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 指定组件端口的buffer。&nbsp;[更多...](_codec.md#usebuffer) |
| (&nbsp;[AllocateBuffer](_codec.md#allocatebuffer)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref857621490083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;uint32_t&nbsp;portIndex,&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 向组件申请端口buffer。&nbsp;[更多...](_codec.md#allocatebuffer) |
| (&nbsp;[FreeBuffer](_codec.md#freebuffer)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1026220701083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;uint32_t&nbsp;portIndex,&nbsp;const&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 释放buffer。&nbsp;[更多...](_codec.md#freebuffer) |
| (&nbsp;[EmptyThisBuffer](_codec.md#emptythisbuffer)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1735359869083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;const&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 编解码输入待处理buffer。&nbsp;[更多...](_codec.md#emptythisbuffer) |
| (&nbsp;[FillThisBuffer](_codec.md#fillthisbuffer)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1574208746083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;const&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 编解码输出填充buffer。&nbsp;[更多...](_codec.md#fillthisbuffer) |
| (&nbsp;[SetCallbacks](_codec.md#setcallbacks)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1922857471083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;struct&nbsp;[CodecCallbackType](_codec_callback_type.md)&nbsp;\*callback,&nbsp;int8_t&nbsp;\*appData,&nbsp;uint32_t&nbsp;appDataLen) | 设置Codec组件的回调函数。&nbsp;[更多...](_codec.md#setcallbacks) |
| (&nbsp;[ComponentDeInit](_codec.md#componentdeinit)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1721252790083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self) | 组件去初始化。&nbsp;[更多...](_codec.md#componentdeinit) |
| (&nbsp;[UseEglImage](_codec.md#useeglimage)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref872648430083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer,&nbsp;uint32_t&nbsp;portIndex,&nbsp;int8_t&nbsp;\*eglImage,&nbsp;uint32_t&nbsp;eglImageLen) | 使用已在EGL中申请的空间。&nbsp;[更多...](_codec.md#useeglimage) |
| (&nbsp;[ComponentRoleEnum](_codec.md#componentroleenum)&nbsp;)(struct&nbsp;[ERROR:Invalid&nbsp;link:zh-cn_topic_0000001357501829.xml#xref1661834974083931,link:zh-cn_topic_0000001357501829.xml](zh-cn_topic_0000001357501829.xml)&nbsp;\*self,&nbsp;uint8_t&nbsp;\*role,&nbsp;uint32_t&nbsp;roleLen,&nbsp;uint32_t&nbsp;index) | 获取组件角色。&nbsp;[更多...](_codec.md#componentroleenum) |
| (&nbsp;[GetComponentVersion](_codec.md#getcomponentversion)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;struct&nbsp;[CompVerInfo](_comp_ver_info.md)&nbsp;\*verInfo) | 获取Codec组件版本号。&nbsp;[更多...](_codec.md#getcomponentversion) |
| (&nbsp;[SendCommand](_codec.md#sendcommand)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;enum&nbsp;OMX_COMMANDTYPE&nbsp;cmd,&nbsp;uint32_t&nbsp;param,&nbsp;int8_t&nbsp;\*cmdData,&nbsp;uint32_t&nbsp;cmdDataLen) | 发送命令给组件。&nbsp;[更多...](_codec.md#sendcommand) |
| (&nbsp;[GetParameter](_codec.md#getparameter)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;uint32_t&nbsp;paramIndex,&nbsp;int8_t&nbsp;\*paramStruct,&nbsp;uint32_t&nbsp;paramStructLen) | 获取组件参数设置。&nbsp;[更多...](_codec.md#getparameter) |
| (&nbsp;[SetParameter](_codec.md#setparameter)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;uint32_t&nbsp;index,&nbsp;int8_t&nbsp;\*paramStruct,&nbsp;uint32_t&nbsp;paramStructLen) | 设置组件需要的参数。&nbsp;[更多...](_codec.md#setparameter) |
| (&nbsp;[GetConfig](_codec.md#getconfig)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;uint32_t&nbsp;index,&nbsp;int8_t&nbsp;\*cfgStruct,&nbsp;uint32_t&nbsp;cfgStructLen) | 获取组件的配置结构。&nbsp;[更多...](_codec.md#getconfig) |
| (&nbsp;[SetConfig](_codec.md#setconfig)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;uint32_t&nbsp;index,&nbsp;int8_t&nbsp;\*cfgStruct,&nbsp;uint32_t&nbsp;cfgStructLen) | 设置组件的配置。&nbsp;[更多...](_codec.md#setconfig) |
| (&nbsp;[GetExtensionIndex](_codec.md#getextensionindex)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;const&nbsp;char&nbsp;\*paramName,&nbsp;uint32_t&nbsp;\*indexType) | 根据字符串获取组件的扩展索引。&nbsp;[更多...](_codec.md#getextensionindex) |
| (&nbsp;[GetState](_codec.md#getstate)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;enum&nbsp;OMX_STATETYPE&nbsp;\*state) | 获取组件的当前状态。&nbsp;[更多...](_codec.md#getstate) |
| (&nbsp;[ComponentTunnelRequest](_codec.md#componenttunnelrequest)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;uint32_t&nbsp;port,&nbsp;int32_t&nbsp;tunneledComp,&nbsp;uint32_t&nbsp;tunneledPort,&nbsp;struct&nbsp;OMX_TUNNELSETUPTYPE&nbsp;\*tunnelSetup) | 设置组件采用Tunnel方式通信。&nbsp;[更多...](_codec.md#componenttunnelrequest) |
| (&nbsp;[UseBuffer](_codec.md#usebuffer)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;uint32_t&nbsp;portIndex,&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 指定组件端口的buffer。&nbsp;[更多...](_codec.md#usebuffer) |
| (&nbsp;[AllocateBuffer](_codec.md#allocatebuffer)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;uint32_t&nbsp;portIndex,&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 向组件申请端口buffer。&nbsp;[更多...](_codec.md#allocatebuffer) |
| (&nbsp;[FreeBuffer](_codec.md#freebuffer)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;uint32_t&nbsp;portIndex,&nbsp;const&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 释放buffer。&nbsp;[更多...](_codec.md#freebuffer) |
| (&nbsp;[EmptyThisBuffer](_codec.md#emptythisbuffer)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;const&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 编解码输入待处理buffer。&nbsp;[更多...](_codec.md#emptythisbuffer) |
| (&nbsp;[FillThisBuffer](_codec.md#fillthisbuffer)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;const&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer) | 编解码输出填充buffer。&nbsp;[更多...](_codec.md#fillthisbuffer) |
| (&nbsp;[SetCallbacks](_codec.md#setcallbacks)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;struct&nbsp;[CodecCallbackType](_codec_callback_type.md)&nbsp;\*callback,&nbsp;int8_t&nbsp;\*appData,&nbsp;uint32_t&nbsp;appDataLen) | 设置Codec组件的回调函数。&nbsp;[更多...](_codec.md#setcallbacks) |
| (&nbsp;[ComponentDeInit](_codec.md#componentdeinit)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self) | 组件去初始化。&nbsp;[更多...](_codec.md#componentdeinit) |
| (&nbsp;[UseEglImage](_codec.md#useeglimage)&nbsp;)(struct&nbsp;CodecComponentType&nbsp;\*self,&nbsp;struct&nbsp;[OmxCodecBuffer](_omx_codec_buffer.md)&nbsp;\*buffer,&nbsp;uint32_t&nbsp;portIndex,&nbsp;int8_t&nbsp;\*eglImage,&nbsp;uint32_t&nbsp;eglImageLen) | 使用已在EGL中申请的空间。&nbsp;[更多...](_codec.md#useeglimage) |
| (&nbsp;[ComponentRoleEnum](_codec.md#componentroleenum)&nbsp;)(struct&nbsp;[CodecComponentType&nbsp;\*self,&nbsp;uint8_t&nbsp;\*role,&nbsp;uint32_t&nbsp;roleLen,&nbsp;uint32_t&nbsp;index) | 获取组件角色。&nbsp;[更多...](_codec.md#componentroleenum) |
## **详细描述**
......
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