在iOS中将H263转换为H264

Question

I am downloading a video with h263 codec and 3gp container on an iOS application. iOS cannot play h263 videos so the solution is to convert it to h264. Can I do that with AV Foundation? Or I have to use FFMPEG to do that?

Thanks for your help.

Answer 1

不，您不能使用AVFoundation来做到这一点，您需要从其他资源中做到这一点。

Answer 2

You can use FFmpeg to play h263.

Here you have FFmpeg4iOS