Implement video transcoding

[feelfreelinux]

Now, only MP4 hosting works. AVI, and other codecs will does not work in actual structure. We can fix it, by using video transcoding.

[Yureien]

Any update on this?

[IlyaBizyaev]

@InfernoCoder All of the updates were here, do you didn't miss anything 😉

[feelfreelinux]

@InfernoCoder @IlyaBizyaev This can be useful. FFMPEG is a powerful library: http://infernusweb.altervista.org/wp/download/HMI/UsingFFMPEGinCwithQtCreator.pdf

[Yureien]

@feelfreelinux @IlyaBizyaev I am thinking of transcoding the video into memory and then streaming it. But I can't find any suitable method in the FFMPEG docs, need to carefully see the docs.

On a side note, which library is more preferred? FFMPEG or LibAV? Both are approximately same.

[IlyaBizyaev]

FFmpeg, I think.

[IlyaBizyaev]

If you find something more suitable in LibAV, use LibAV.