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【咨询】Android音视频关于OpenGL ES环境释放问题 #17

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littledou opened this issue Apr 26, 2021 · 0 comments
Open

【咨询】Android音视频关于OpenGL ES环境释放问题 #17

littledou opened this issue Apr 26, 2021 · 0 comments

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@littledou
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hi，
阅读了【Android 音视频开发打怪升级】系列文章，对Activity的onDestory方法中会对dawer进行释放，会报如下错误

libEGL: call to OpenGL ES API with no current context (logged once per thread)

根据释义，调用OpenGL ES API的位置没有EGL的上下文对象，GLSurfaceView内部GLThread定义的EGL上下文对象。而onDestory位于主线程，是没有EGL上下文对象的，所才会报这个错。

然而，究竟应该在什么位置对申请的显存进行释放呢，包括shader、program、texture等？
不知道描述是否清晰，还望解答下疑问
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@littledou