传媒codeC可用作视频连接codeR Android中的多个实例 [英] Multiple instances of MediaCodec used as video encoder in Android

问题描述

时有可能使用了两款Android传媒codeC实例视频连接codeR为en code两段视频同步？

Is it possible to use two Android MediaCodec instances as video encoder to encode two videos simultaneously?

我知道媒体codeC本身可以有多个实例，视频/音频编码/解码。但有硬件/ Android版本的任何限制编码多个视频，除了对性能的影响？

I know that MediaCodec itself can have multiple instances, for video/audio encoding/decoding. But is there any restriction on hardware/Android version on encoding multiple videos, besides the impact of performance?

更具体地，如果只考虑Android版本4.3或更高，是视频的多个实例烯codeR有效或仍然是依赖于设备的

More specifically, if considering only Android version 4.3 or higher, is multiple instances of video encoder valid or still be device-dependent?

推荐答案

从我的经验，这完全取决于设备上。而有一些能够支持在一个实时视频连接codeR只有一个实例设备

From my experience it completely depends on a device. And there are devices that are able to support only one instance of video encoder in one time

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