开源便携/跨平台视频摄像头捕获库

I like to know if there's a open-source, cross-platform library for capturing web-cam data. Any other suggestions are welcome in case such solutions are not available. I am looking for something similar to portaudio if possible but this is not absolutely mandatory.

我想知道是否有一个用于捕获网络摄像头数据的开源跨平台库。如果没有此类解决方案,欢迎提出任何其他建议。如果可能的话,我正在寻找类似于portaudio的东西,但这不是绝对必须的。

Also open-source & cross-platform projects falling into this category are a good starting point.

此类开源和跨平台项目也是一个很好的起点。

Thanks in advance,

提前致谢,

Iulian

Libraries found:

portvideo. Does anyone have any experience with it?

portvideo。有没有人有这方面的经验?

reactivision. This one seems to be pretty cool and well supported.

reactivision。这个似乎非常酷,并得到很好的支持。

libvidcap. Didn't manage to test it under Linux for the moment.

libvidcap。目前还没有设法在Linux下测试它。

opencv and its highgui project

opencv及其highgui项目

3 个解决方案

#1

Give a look at opencv and its highgui project.

看看opencv及其highgui项目。

#2

I heard OpenCV can do that. Never used it myself, so please take this suggestion with a grain of salt.

我听说OpenCV可以做到这一点。从来没有自己使用过,所以请一定要带上这个建议。

#3

I may be wrong but I think PortVideo is discontinued in favour of reactivision. Also here are a few others. I've never used either of them but plan on it soon. I also am looking for a good video capture API. These two also seem to offer processing and audio. I like PortAudio so much though that I'd like to stick with them for audio.

我可能错了,但我认为PortVideo已停止支持反复使用。还有一些其他人。我从来没有使用过他们中的任何一个,但很快就会计划好。我也在寻找一个好的视频捕获API。这两个似乎也提供处理和音频。我非常喜欢PortAudio,虽然我想坚持使用它们来制作音频。

OpenML

FFmpeg

#1