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/ohos5.0/docs/zh-cn/release-notes/api-diff/v3.1-Release/
H A Djs-apidiff-file-management_api-9-canary.md15 … getAllVolumes(callback: AsyncCallback\<Array\<Volume>>): void;<br>getAllVolumes(): Promise\<Array…
16 | ohos.volumeManager | Volume | path: string; | 新增 |
17 | ohos.volumeManager | Volume | state: number; | 新增 |
18 | ohos.volumeManager | Volume | removable: boolean; | 新增 |
19 | ohos.volumeManager | Volume | description: string; | 新增 |
20 | ohos.volumeManager | Volume | uuid: string; | 新增 |
21 | ohos.volumeManager | Volume | id: string; | 新增 |
/ohos5.0/docs/zh-cn/application-dev/reference/apis-core-file-kit/
H A Djs-apis-file-volumemanager-sys.md18 getAllVolumes(): Promise&lt;Array&lt;Volume&gt;&gt;
24 **系统能力**：SystemCapability.FileManagement.StorageService.Volume
30 | Promise&lt;[Volume](#volume)[]&gt; | Promise对象，返回当前所有可获得的卷设备信息 |
63 **系统能力**：SystemCapability.FileManagement.StorageService.Volume
100 **系统能力**：SystemCapability.FileManagement.StorageService.Volume
150 **系统能力**：SystemCapability.FileManagement.StorageService.Volume
193 **系统能力**：SystemCapability.FileManagement.StorageService.Volume
243 **系统能力**：SystemCapability.FileManagement.StorageService.Volume
280 getVolumeByUuid(uuid: string): Promise&lt;Volume&gt;
367 getVolumeById(volumeId: string): Promise&lt;Volume&gt;
[all …]
/ohos5.0/docs/zh-cn/release-notes/api-diff/v3.2-beta1/
H A Djs-apidiff-file-management.md31 …lumeById(id: string, callback: AsyncCallback\<Volume>): void;<br>getVolumeById(id: string): Promis…
32 …Uuid(uuid: string, callback: AsyncCallback\<Volume>): void;<br>getVolumeByUuid(uuid: string): Prom…
35 … getAllVolumes(callback: AsyncCallback\<Array\<Volume>>): void;<br>getAllVolumes(): Promise\<Array…
36 | ohos.volumeManager | Volume | path: string; | 新增 |
37 | ohos.volumeManager | Volume | state: number; | 新增 |
38 | ohos.volumeManager | Volume | removable: boolean; | 新增 |
39 | ohos.volumeManager | Volume | description: string; | 新增 |
40 | ohos.volumeManager | Volume | uuid: string; | 新增 |
41 | ohos.volumeManager | Volume | id: string; | 新增 |
/ohos5.0/docs/en/release-notes/api-diff/v3.2-beta1/
H A Djs-apidiff-file-management.md31 …lumeById(id: string, callback: AsyncCallback\<Volume>): void;<br>getVolumeById(id: string): Promis…
32 …Uuid(uuid: string, callback: AsyncCallback\<Volume>): void;<br>getVolumeByUuid(uuid: string): Prom…
35 … getAllVolumes(callback: AsyncCallback\<Array\<Volume>>): void;<br>getAllVolumes(): Promise\<Array…
36 | ohos.volumeManager | Volume | path: string; | Added|
37 | ohos.volumeManager | Volume | state: number; | Added|
38 | ohos.volumeManager | Volume | removable: boolean; | Added|
39 | ohos.volumeManager | Volume | description: string; | Added|
40 | ohos.volumeManager | Volume | uuid: string; | Added|
41 | ohos.volumeManager | Volume | id: string; | Added|
/ohos5.0/docs/en/application-dev/reference/apis-core-file-kit/
H A Djs-apis-file-volumemanager-sys.md1 # @ohos.file.volumeManager (Volume Management) (System API)
18 getAllVolumes(): Promise&lt;Array&lt;Volume&gt;&gt;
57 getAllVolumes(callback: AsyncCallback&lt;Array&lt;Volume&gt;&gt;): void
106 | volumeId | string | Yes | Volume ID.|
199 | volumeId | string | Yes | Volume ID.|
280 getVolumeByUuid(uuid: string): Promise&lt;Volume&gt;
367 getVolumeById(volumeId: string): Promise&lt;Volume&gt;
379 | volumeId | string | Yes | Volume ID.|
467 | description | string | Yes | Volume description to set.|
561 | volumeId | string | Yes | Volume ID.|
[all …]
/ohos5.0/docs/en/application-dev/media/audio/
H A Dvolume-management.md1 # Volume Management
5 ## System Volume
9 …olume, follow the instructions provided in [Adjusting the System Volume Using the Volume Panel](#a…
18 ### Listening for System Volume Changes
27 console.info(`Volume level: ${volumeEvent.volume} `);
33 ### Adjusting the System Volume (for System Applications Only)
38 ### Adjusting the System Volume Using the Volume Panel
44 ## Audio Stream Volume
/ohos5.0/docs/zh-cn/release-notes/api-diff/v3.2-beta2/
H A Djs-apidiff-file-management.md9 | ohos.volumeManager | Volume | diskId: string; | 新增 |
12 …Volume>): void;<br>getVolumeById(id: string): Promise\<Volume>;<br>new :<br>getVolumeById(volumeId…
/ohos5.0/docs/en/release-notes/api-diff/v3.2-beta2/
H A Djs-apidiff-file-management.md9 | ohos.volumeManager | Volume | diskId: string; | Added|
12 …Volume>): void;<br>getVolumeById(id: string): Promise\<Volume>;<br>new :<br>getVolumeById(volumeId…
/ohos5.0/docs/zh-cn/release-notes/api-diff/Beta5 to v3.2-Release/
H A Djs-apidiff-file-management.md113 |新增|NA|模块名: ohos.file.volumeManager<br>类名: Volume|@ohos.file.volumeManager.d.ts|
114 |新增|NA|模块名: ohos.file.volumeManager<br>类名: Volume<br>方法 or 属性: id: string;|@ohos.file.volumeManager…
115 |新增|NA|模块名: ohos.file.volumeManager<br>类名: Volume<br>方法 or 属性: uuid: string;|@ohos.file.volumeManag…
180 |删除|模块名: ohos.volumeManager<br>类名: Volume|NA|@ohos.volumeManager.d.ts|
181 |删除|模块名: ohos.volumeManager<br>类名: Volume<br>方法 or 属性：id: string;|NA|@ohos.volumeManager.d.ts|
182 |删除|模块名: ohos.volumeManager<br>类名: Volume<br>方法 or 属性：uuid: string;|NA|@ohos.volumeManager.d.ts|
183 |删除|模块名: ohos.volumeManager<br>类名: Volume<br>方法 or 属性：diskId: string;|NA|@ohos.volumeManager.d.ts|
184 |删除|模块名: ohos.volumeManager<br>类名: Volume<br>方法 or 属性：description: string;|NA|@ohos.volumeManager.d…
185 |删除|模块名: ohos.volumeManager<br>类名: Volume<br>方法 or 属性：removable: boolean;|NA|@ohos.volumeManager.d.…
186 |删除|模块名: ohos.volumeManager<br>类名: Volume<br>方法 or 属性：state: number;|NA|@ohos.volumeManager.d.ts|
[all …]
/ohos5.0/foundation/multimedia/audio_framework/services/audio_service/server/src/
H A Dpolicy_handler.cpp111 size_t mapSize = IPolicyProvider::GetVolumeVectorSize() * sizeof(Volume) + sizeof(bool); in InitVolumeMap()
114 volumeVector_ = reinterpret_cast<Volume *>(policyVolumeMap_->GetBase()); in InitVolumeMap()
116 IPolicyProvider::GetVolumeVectorSize() * sizeof(Volume); in InitVolumeMap()
121 bool PolicyHandler::GetSharedVolume(AudioVolumeType streamType, DeviceType deviceType, Volume &vol) in GetSharedVolume()
/ohos5.0/foundation/multimedia/audio_framework/services/audio_service/server/include/
H A Dpolicy_handler.h44 bool GetSharedVolume(AudioVolumeType streamType, DeviceType deviceType, Volume &vol);
77 volatile Volume *volumeVector_ = nullptr;
/ohos5.0/docs/en/release-notes/api-diff/Beta5-to-v3.2-Release/
H A Djs-apidiff-file-management.md113 |Added|NA|Module name: ohos.file.volumeManager<br>Class name: Volume|@ohos.file.volumeManager.d.ts|
114 |Added|NA|Module name: ohos.file.volumeManager<br>Class name: Volume<br>Method or attribute name: i…
115 |Added|NA|Module name: ohos.file.volumeManager<br>Class name: Volume<br>Method or attribute name: u…
120 |Added|NA|Module name: ohos.file.volumeManager<br>Class name: Volume<br>Method or attribute name: p…
180 |Deleted|Module name: ohos.volumeManager<br>Class name: Volume|NA|@ohos.volumeManager.d.ts|
181 |Deleted|Module name: ohos.volumeManager<br>Class name: Volume<br>Method or attribute name: id: str…
182 |Deleted|Module name: ohos.volumeManager<br>Class name: Volume<br>Method or attribute name: uuid: s…
183 |Deleted|Module name: ohos.volumeManager<br>Class name: Volume<br>Method or attribute name: diskId:…
185 |Deleted|Module name: ohos.volumeManager<br>Class name: Volume<br>Method or attribute name: removab…
186 |Deleted|Module name: ohos.volumeManager<br>Class name: Volume<br>Method or attribute name: state: …
[all …]
/ohos5.0/docs/en/application-dev/reference/apis-audio-kit/
H A Dohos-multimedia-avvolumepanel.md1 # @ohos.multimedia.avVolumePanel (Volume Panel)
27 Volume panel, which can be used to display the volume adjustment panel in your application.
31 **System capability**: SystemCapability.Multimedia.Audio.Volume
H A Djs-apis-audio-sys.md168 **System capability**: SystemCapability.Multimedia.Audio.Volume
234 **System capability**: SystemCapability.Multimedia.Audio.Volume
329 **System capability**: SystemCapability.Multimedia.Audio.Volume
342 **System capability**: SystemCapability.Multimedia.Audio.Volume
355 **System capability**: SystemCapability.Multimedia.Audio.Volume
363 **System capability**: SystemCapability.Multimedia.Audio.Volume
388 **System capability**: SystemCapability.Multimedia.Audio.Volume
650 **System capability**: SystemCapability.Multimedia.Audio.Volume
664 console.info(`Volume level: ${volumeEvent.volume} `);
710 **System capability**: SystemCapability.Multimedia.Audio.Volume
[all …]
H A DReadme-EN.md14 - [@ohos.multimedia.avVolumePanel (Volume Panel)](ohos-multimedia-avvolumepanel.md)
H A Djs-apis-audio.md270 **System capability**: SystemCapability.Multimedia.Audio.Volume
728 **System capability**: SystemCapability.Multimedia.Audio.Volume
1193 **System capability**: SystemCapability.Multimedia.Audio.Volume
1289 **System capability**: SystemCapability.Multimedia.Audio.Volume
1327 **System capability**: SystemCapability.Multimedia.Audio.Volume
1360 **System capability**: SystemCapability.Multimedia.Audio.Volume
1393 **System capability**: SystemCapability.Multimedia.Audio.Volume
2513 console.info(`Volume level: ${volumeEvent.volume} `);
2551 console.info(`Volume level: ${volumeEvent.volume} `);
3380 | number | Volume gain (in dB).|
[all …]
/ohos5.0/docs/zh-cn/application-dev/reference/apis-audio-kit/
H A Djs-apis-audio-sys.md168 **系统能力：** SystemCapability.Multimedia.Audio.Volume
234 **系统能力：** SystemCapability.Multimedia.Audio.Volume
329 **系统能力：** SystemCapability.Multimedia.Audio.Volume
342 **系统能力：** SystemCapability.Multimedia.Audio.Volume
355 **系统能力：** SystemCapability.Multimedia.Audio.Volume
363 **系统能力：** SystemCapability.Multimedia.Audio.Volume
388 **系统能力：** SystemCapability.Multimedia.Audio.Volume
649 **系统能力：** SystemCapability.Multimedia.Audio.Volume
708 **系统能力：** SystemCapability.Multimedia.Audio.Volume
738 **系统能力：** SystemCapability.Multimedia.Audio.Volume
[all …]
H A Djs-apis-audio.md269 **系统能力：** SystemCapability.Multimedia.Audio.Volume
727 **系统能力：** SystemCapability.Multimedia.Audio.Volume
1187 **系统能力：** SystemCapability.Multimedia.Audio.Volume
1285 **系统能力：** SystemCapability.Multimedia.Audio.Volume
1325 **系统能力：** SystemCapability.Multimedia.Audio.Volume
1357 **系统能力：** SystemCapability.Multimedia.Audio.Volume
1389 **系统能力：** SystemCapability.Multimedia.Audio.Volume
1420 **系统能力：** SystemCapability.Multimedia.Audio.Volume
1452 **系统能力：** SystemCapability.Multimedia.Audio.Volume
1483 **系统能力：** SystemCapability.Multimedia.Audio.Volume
[all …]
H A Dohos-multimedia-avvolumepanel.md31 **系统能力：** SystemCapability.Multimedia.Audio.Volume
/ohos5.0/docs/zh-cn/release-notes/api-diff/v4.0-Release to v4.0-beta2/
H A Djs-apidiff-file-management.md179 …ay\<Volume>>): void;<br>旧版本信息：13600001,13900032,201,202,401|类名：volumeManager;<br>方法or属性：function g…
180 …omise\<Array\<Volume>>;<br>旧版本信息：13600001,13900032,201,202,401|类名：volumeManager;<br>方法or属性：functio…
185 …Volume>): void;<br>旧版本信息：13600001,13600008,13900032,201,202,401|类名：volumeManager;<br>方法or属性：functi…
186 …mise\<Volume>;<br>旧版本信息：13600001,13600008,13900032,201,202,401|类名：volumeManager;<br>方法or属性：functio…
187 …Volume>): void;<br>旧版本信息：13600001,13600008,13900032,201,202,401|类名：volumeManager;<br>方法or属性：functi…
188 …ise\<Volume>;<br>旧版本信息：13600001,13600008,13900032,201,202,401|类名：volumeManager;<br>方法or属性：function…
/ohos5.0/docs/zh-cn/application-dev/media/audio/
H A Dvolume-management.md27 console.info(`Volume level: ${volumeEvent.volume} `);
/ohos5.0/docs/en/application-dev/file-management/
H A Dmanage-external-storage.md23 For details about APIs related to external storage device management, see [Volume Management](../re…
83 volumeManager.getVolumeById(volId, (error: BusinessError, vol: volumeManager.Volume) => {
/ohos5.0/docs/en/device-dev/quick-start/
H A Dquickstart-ide-3568-burn.md59 … follows: Press and hold the Volume+ key for 3 seconds, press the RESET key, wait for 3 seconds, a…
/ohos5.0/docs/zh-cn/release-notes/api-diff/v4.0-beta2/
H A Djs-apidiff-file-management.md354 …lVolumes(): Promise\<Array\<Volume>>;<br>旧版本信息：|类名：volumeManager;<br>方法or属性：function getAllVolumes…
357 …(uuid: string): Promise\<Volume>;<br>旧版本信息：|类名：volumeManager;<br>方法or属性：function getVolumeByUuid(u…
358 …meId: string): Promise\<Volume>;<br>旧版本信息：|类名：volumeManager;<br>方法or属性：function getVolumeById(volu…
417 …lVolumes(): Promise\<Array\<Volume>>;<br>旧版本信息：|类名：volumeManager;<br>方法or属性：function getAllVolumes…
420 …(uuid: string): Promise\<Volume>;<br>旧版本信息：|类名：volumeManager;<br>方法or属性：function getVolumeByUuid(u…
421 …meId: string): Promise\<Volume>;<br>旧版本信息：|类名：volumeManager;<br>方法or属性：function getVolumeById(volu…
425 |访问级别有变化|类名：Volume;<br>方法or属性：path: string;<br>旧版本信息：|类名：Volume;<br>方法or属性：path: string;<br>新版本信息：s…
434 …lVolumes(): Promise\<Array\<Volume>>;<br>旧版本信息：|类名：volumeManager;<br>方法or属性：function getAllVolumes…
437 …(uuid: string): Promise\<Volume>;<br>旧版本信息：|类名：volumeManager;<br>方法or属性：function getVolumeByUuid(u…
438 …meId: string): Promise\<Volume>;<br>旧版本信息：|类名：volumeManager;<br>方法or属性：function getVolumeById(volu…
/ohos5.0/docs/zh-cn/application-dev/file-management/
H A Dmanage-external-storage.md84 volumeManager.getVolumeById(volId, (error: BusinessError, vol: volumeManager.Volume) => {

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