通过Android Studio 3.5和3.6 Canary 9启动Android Emulator(Q API 29)时(实例缺少Vulkan 1.0 API) [英] (Vulkan 1.0 APIs missing from instance) when launching Android Emulator(Q API 29) via Android Studio 3.5 and 3.6 Canary 9

问题描述

我使用以下系统映像基于Android Q(API 29)创建了三个AVD:
Android 10(Google Play)，Android 10(Google API)，Android 10.

I created three AVDs base on Android Q (API 29), using these system images:
Android 10(Google Play), Android 10(Google APIs), Android 10.

所有这些模拟器均无法启动. 出现以下错误:

All of these emulators failed to launch. With the following error:

18:38   Emulator: VK_VERSION_1_0 check failed: vkCreateInstance not found

18:38   Emulator: VK_VERSION_1_0 check failed: vkEnumerateInstanceExtensionProperties not found

18:38   Emulator: VK_VERSION_1_0 check failed: vkEnumerateInstanceLayerProperties not found

18:38   Emulator: createOrGetGlobalVkEmulation: Warning: Vulkan 1.0 APIs missing from instance

18:38   Emulator: Process finished with exit code 0

我已引用此链接:
仿真器:意外的功能列表:MultiDisplay VulkanNullOptionalStrings YUV420888toNV21 YUVCache
但是这个问题不同于我的问题.

I have referred to this link:
Emulator: Unexpected feature list: MultiDisplay VulkanNullOptionalStrings YUV420888toNV21 YUVCache
But this issue is different from my issue.

我在Android Studio 3.5和Android Studio 3.6 Canary 9中进行了尝试，该版本是稳定版和预览版中的最新版本.两者都以相同的结果结束.

I tried in Android Studio 3.5, and Android Studio 3.6 Canary 9, the latest version in stable and preview channel. Both end with the same result.

https://source.android.google.cn/devices/graphics/实施vulkan
根据此页面，自Android 7.0起，Vulkan 1.0应该已经存在，我不知道为什么Android 10上缺少Vulkan 1.0.

https://source.android.google.cn/devices/graphics/implement-vulkan
According to this page, Vulkan 1.0 should already exists since Android 7.0, I have no idea why Vulkan 1.0 is missing on Android 10.

或者我应该在Google正式发布Android 10之后只是等待系统映像的较新版本吗?

Or should I just wait for the newer version of system image after Google officially release Android 10?

推荐答案

我在系统上遇到了相同的问题-Ubuntu 19.10和Android Studio 3.5.3.除非我遇到实例缺少Vulkan 1.1 API"错误，并且我的模拟器运行缓慢.

I had the same issue on my system - Ubuntu 19.10 and Android Studio 3.5.3. Except I had a "Vulkan 1.1 APIs missing from instance" error and my emulator was running slow.

问题不在于模拟器，而在于主机系统.您的主机系统不支持新的Android 10模拟器使用的Vulkan API.

要解决此问题，我必须从第三方PPA .

To fix this, I had to install a newer version of the mesa packages from a third-party PPA.

步骤如下:

1. 运行sudo add-apt-repository ppa:kisak/kisak-mesa将PPA添加到您的系统.

1. run sudo add-apt-repository ppa:kisak/kisak-mesa to add the PPA to your system.

先运行sudo apt update，然后再运行sudo apt upgrade.这应该从PPA下载并安装较新的mesa软件包.

run sudo apt update and then sudo apt upgrade. This should download and install the newer mesa packages from the PPA.

为了安全起见，我重新启动了系统，并且模拟器现在可以正常运行.

I rebooted my system just to be safe, and the emulator runs fine and smooth now.

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