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sig_driver@openharmony.io

June 2024

  • 1 participants
  • 2 discussions
【会议纪要】OpenHarmony Driver-SIG例会,2024/6/19 16:00-17:30(GMT+08:00)
by Chengli (Leo ChengLi) 27 Jun '24

27 Jun '24
议题1:wifi hdi接口申请 汇报人: 胡煜 00522552 议题纪要: 同意增加接口 1、接口开发时,需要在wifi service增加extiface接口使用示例 2、增加extiface注释,方便开发者理解 议题2:OpenHarmony HDF Camera模块HDI接口评审 汇报人: 路志业 WX1285734 议题纪要: 同意相机HDI v1_3\Types.idl中OperationMode枚举新增枚举值LIGHT_PAINTING、PANORAMA_PHOTO、TIMELAPSE_PHOTO、APERTURE_VIDEO 同意相机HDI v1_3\Types.idl中新增结构体CameraDeviceResourceCost 同意相机HDI v1_3\ICameraDevice.idl中新增接口GetResourceCost ([out] CameraDeviceResourceCost resourceCost) 遗留问题:1)确认模式名是否check准确;2)确认结构体变量命名是否符合规则 议题3:hdf audio模块新增接口评审 汇报人: 马勇志 00804696 议题纪要: 同意添加AUDIO_INPUT_EC_TYPE枚举 同意在AudioSampleAttributes中新增一个结构体EcSampleAttributes 同意新增CaptureFrameEc()接口 遗留问题: 确认CaptureFrameEc()传参形式 议题4:HDF USB模块HDI接口评审 汇报人: 余志强 30051081, 贺超凡 30058051 议题纪要: 1. 同意 usb HDI v1.0/IUsbInterface.idl 中标记废弃接口 BulkTransferRead([in] struct UsbDev dev, [in] struct UsbPipe pipe, [in] int timeout, [out] unsigned char[] data); 2. 同意 usb HDI v1_1/IUsbInterface.idl 中新增接口 BulkTransferReadwithLength([in] struct UsbDev dev, [in] struct UsbPipe pipe, [in] int timeout, [in] int length, [out] unsigned char[] data);
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【会议纪要】OpenHarmony Driver-SIG例会,2024/6/5 16:00-17:30(GMT+08:00)
by Chengli (Leo ChengLi) 07 Jun '24

07 Jun '24
议题1:wifi hdi接口申请 汇报人: 胡煜 00522552 纪要人:胡煜 00522552 议题纪要: 不同意新增hml相关开源HDI接口;hml技术非通用技术,且无开源计划,建议hml HDI接口放在闭源仓。 议题2:新增HDI接口getSimCardStatus 汇报人: 方萍 00800670 议题纪要: 同意新增GetSimCardStatusResponse HDI接口,将SimCardStatusInfo 结构体更新到材料中。 议题3:支持 NativeBuffer/Gralloc 新增枚举 汇报人: 平先登 00639689 议题纪要: 同意新增BufferUsage和PixelFormat对应枚举: BufferUsage: HBM_BUFFER_FORMAT_ALIGNMENT_512 = (1ULL << 18), PixelFormat: PIXEL_FMT_RGBA16_FLOAT = 39, 议题4:OpenHarmony HDF display模块HDI接口评审 汇报人: 马勇志 00804696 纪要人:马勇志 00804696 议题纪要: 同意添加DISPLAY_CAPBILITY_HARDWARE_CURSOR 新枚举和SetHardwareCursorPosition、EnableHardwareCursorStats、GetHardwareCursorStats三个接口。 遗留问题: 确认三个接口的通路 议题5:相机HDI新增接口评审 汇报人: 张行 30051570 议题纪要: 同意在OperationMode中新增QUICK_SHOT_PHOTO枚举和ErrorType中新增SENSOR_DATA_ERROR枚举。
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