[电脑] 一直找不到答案，同样的车机，蓝牙音频播放为什么IOS有封面，安卓没封面

posted by wap, platform: Chrome
如果你确定 你的 文件 ID3 都有封面, 那么就是 车子 carplay的适配问题了.
毕竟 苹果你只要适配一次 就OK了, android 没有统一标准群魔乱舞, 如果我是工程师 肯定也是 挑选一两个厂商适配或者只适配 google 标准

ChatGPT 说要改版本如果你的手机 支持的话 只是被关闭了,需要开 debug模式 开启 具体看下面


ChatGPT:
The key difference between Android and iOS is the default AVRCP version used for Bluetooth connections.
iOS
Since iOS 13, Apple has supported the AVRCP 1.6 standard by default.
This means that when an iPhone connects to a compatible car stereo or speaker, it can consistently transmit the album art along with the music metadata.

Android
Many Android devices, including even newer phones, use AVRCP 1.4 or 1.5 as the default setting.
Because versions 1.5 and earlier do not officially support sending album art, the image often fails to appear on the receiving device.
This difference in default configuration has led to many user complaints on forums regarding missing artwork.
The actual Android OS can support the feature. Starting with Android 12, the necessary support for AVRCP 1.6 was added, but it is often disabled by default.
How to fix missing album art on Android
While most Android devices don't use AVRCP 1.6 by default, you can enable it through the Developer options menu to resolve the issue.
Steps to enable AVRCP 1.6:
Navigate to your phone's Settings.
Go to About phone and find the Build number.
Tap the Build number seven times to unlock Developer options.
Return to the main Settings menu and open Developer options.
Scroll down to the networking section and find Bluetooth AVRCP Version.
Change the version from the default (e.g., 1.4 or 1.5) to AVRCP 1.6.
Reconnect your Bluetooth device. Album art should now display correctly on your car's infotainment system or speaker.

本帖最后由 beterhans 于 2025-10-13 19:53 通过手机版编辑