A partire dal 27 marzo 2025, ti consigliamo di utilizzare android-latest-release anziché aosp-main per compilare e contribuire ad AOSP. Per ulteriori informazioni, vedi Modifiche ad AOSP.
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Riferimento alla struttura camera3_device
#include <
camera3.h
>
Definizione nella riga
3088
del file
camera3.h
.
common.version deve essere uguale a CAMERA_DEVICE_API_VERSION_3_0 per identificare questo dispositivo come implementante la versione 3.0 dell'HAL del dispositivo con videocamera.
Requisiti di rendimento:
L'apertura della fotocamera (common.module->common.methods->open) dovrebbe restituire un valore in 200 ms e deve restituire un valore in 500 ms. La chiusura della videocamera (common.close) dovrebbe restituire un valore in 200 ms e deve restituire un valore in 500 ms.
Definizione alla riga
3100
del file
camera3.h
.
La documentazione di questa struttura è stata generata dal seguente file:
-
hardware/libhardware/include/hardware/
camera3.h
I campioni di contenuti e codice in questa pagina sono soggetti alle licenze descritte nella Licenza per i contenuti. Java e OpenJDK sono marchi o marchi registrati di Oracle e/o delle sue società consociate.
Ultimo aggiornamento 2025-07-27 UTC.
[[["Facile da capire","easyToUnderstand","thumb-up"],["Il problema è stato risolto","solvedMyProblem","thumb-up"],["Altra","otherUp","thumb-up"]],[["Mancano le informazioni di cui ho bisogno","missingTheInformationINeed","thumb-down"],["Troppo complicato/troppi passaggi","tooComplicatedTooManySteps","thumb-down"],["Obsoleti","outOfDate","thumb-down"],["Problema di traduzione","translationIssue","thumb-down"],["Problema relativo a esempi/codice","samplesCodeIssue","thumb-down"],["Altra","otherDown","thumb-down"]],["Ultimo aggiornamento 2025-07-27 UTC."],[],[],null,["# Android Hardware Abstraction Layer: camera3_device Struct Reference\n\ncamera3_device Struct Reference\n===============================\n\n[Data Fields](#pub-attribs) \ncamera3_device Struct Reference \n\n`\n#include \u003c\n`[camera3.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)`\n\u003e\n`\n\n|-------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| [hw_device_t](/reference/hal/structhw__device__t) | [common](/reference/hal/structcamera3__device#a75bb16f553e7a3642d7d16e229a1d90d) |\n| ||\n| [camera3_device_ops_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h) \\* | [ops](/reference/hal/structcamera3__device#a208e64b07023aef813a0905a9061e706) |\n| ||\n| void \\* | [priv](/reference/hal/structcamera3__device#a8b6505c37d4ff95854b8b00527e4d9fa) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nDefinition at line\n[3088](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)\nof file\n[camera3.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)\n.\n\nField Documentation\n-------------------\n\n\n|----------------------------------------------------------|\n| [hw_device_t](/reference/hal/structhw__device__t) common |\n\n\ncommon.version must equal CAMERA_DEVICE_API_VERSION_3_0 to identify this device as implementing version 3.0 of the camera device HAL.\n\n\nPerformance requirements:\n\n\nCamera open (common.module-\\\u003ecommon.methods-\\\u003eopen) should return in 200ms, and must return in 500ms. Camera close (common.close) should return in 200ms, and must return in 500ms.\n\n\nDefinition at line\n[3100](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)\nof file\n[camera3.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)\n.\n\n|-----------------------------------------------------------------------------------------------------------------------------------|\n| [camera3_device_ops_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h) \\* ops |\n\n\nDefinition at line\n[3101](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)\nof file\n[camera3.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)\n.\n\n|-------------|\n| void\\* priv |\n\n\nDefinition at line\n[3102](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)\nof file\n[camera3.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [camera3.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/camera3.h)"]]
