佳能DSLR视频回环使用v4l2loopback和EDSDK Liveview? [英] Canon DSLR Video loop back using v4l2loopback and EDSDK Liveview?

问题描述

我想使用我的DSLR摄像机作为视频输入，以便说Linux和Android下的Skype/Google对话.

I want to use my DSLR camera as video input for let say Skype / Google talk under Linux and Android.

是否可以使用v4l2loopback和Canon EDSDK创建视频回送?如何将实时取景缓冲区从摄像机传送到视频环回?

Is it possible to create a video loop back using v4l2loopback and Canon EDSDK ? how can I pipe the liveview buffer from the camera to the video loop back ?

谢谢

推荐答案

您将需要一个生产者"应用程序，该应用程序将帧写入回送设备(并且该设备先前已通过佳能esdk获得了这些帧)

you will need a "producer" application, that writes frames to the loopback device (and which has previously acquired those frames via the canon esdk)

v4l2loopback已经带有一些简单的生产者示例，您可以看看已经具有本地v4l2loopback输出支持的其他应用程序.宝石，生活， gmerlin 和 gstreamer

v4l2loopback already comes with a few simple producer examples, and you could have a look at other applications that already have native v4l2loopback output support, e.g. Gem, lives, gmerlin and gstreamer

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