DRM_MediaKeyRequestInfo
typedef struct DRM_MediaKeyRequestInfo {...} DRM_MediaKeyRequestInfo
Overview
The struct describes the information about a media key request.
Since: 11
Related module: Drm
Header file: native_drm_common.h
Summary
Member Variables
| Name | Description |
|---|---|
| DRM_MediaKeyType type | Type of the media key request. |
| int32_t initDataLen | Length of the initialization data. |
| uint8_t initData[MAX_INIT_DATA_LEN] | Initialization data in PSSH format (Base64-decoded). |
| char mimeType[MAX_MIMETYPE_LEN] | MIME type of the media content. |
| uint32_t optionsCount | Number of options. |
| char optionName[MAX_MEDIA_KEY_REQUEST_OPTION_COUNT][MAX_MEDIA_KEY_REQUEST_OPTION_NAME_LEN] | Array of option names. |
| char optionData[MAX_MEDIA_KEY_REQUEST_OPTION_COUNT][MAX_MEDIA_KEY_REQUEST_OPTION_DATA_LEN] | Array of option values. |
你可能感兴趣的鸿蒙文章
openharmony 鸿蒙 capi-drm-drm-mediakeysystemdescription
openharmony 鸿蒙 capi-drm-drm-offlinemediakeyidarray
openharmony 鸿蒙 arkts-apis-drm-MediaKeySession
openharmony 鸿蒙 capi-drm-drm-keysinfo
openharmony 鸿蒙 capi-native-mediakeysystem-h
openharmony 鸿蒙 capi-drm-drm-mediakeyrequest
openharmony 鸿蒙 capi-native-mediakeysession-h