同时使用正面和背面摄像头同时机器人 [英] Using both front and back cameras simultaneously android

问题描述

我知道这个问题已经被问了很多次了。我在一年前已经找了，但没有发现任何东西如此反复张贴这个问题，如果有任何新的想法/方法或黑客的聚集地。

I know this question has been asked many times before. I had looked for it over a year ago but didn't find anything so posting this question again to gather if there are any new thoughts/ approaches or hacks.

我希望能够捕捉到在Android设备从两个摄像头（正面和背面）的视频。

I want to be able to capture video from both cameras (front and back) in an android device.

我唯一的想法到现在为止是一些如何正面和背面每0.1秒之间进行切换，但我从来没有能够code这一点。任何人的帮助，就请。

My only thought as of now is to some how switch between front and back every 0.1 sec, however I have never been able to code this. Any help from anyone on this, please.

另外一种思路是 - 影片一般都捕捉每秒15或30帧。假定它是每秒30帧。如果有一种方法交替这些帧到正面和背面，然后我们可以有每前面的15帧和每个背面视频的15帧。这可能吗？如果是的话怎么办？请建议。发生了什么音频？也许我们可以限制音频只有一个录像（正面或背面）。

Also another thought is - videos are generally captured at 15 or 30 frames per second. Assume it is at 30 frames per second. What if there is a way to alternate these frames to front and back, then we could have 15 frames per second of front and 15 frames per second of back video. Is this possible? If yes then how? Please suggest. What happens to the audio? Maybe we could restrict audio to only one of the video recordings (front or back).

推荐答案

它的是的可能，但到目前为止，只有与即将推出的三星Galaxy S4。

It is possible but so far, only with the upcoming Samsung Galaxy S4.

它有一个双摄像头功能但谁知道它是否是依赖于硬件或软件修改由三星，在此阶段

It has a dual-camera feature but who knows whether it's hardware-dependant or a software-modification by Samsung, at this stage.

希望可以移植到其它手机，如果它只是软件。

Hopefully it can be ported to other phones, if it's just software.

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