Compilation error after adding KSPlayer to project that is already using github.com/arthenica/ffmpeg-kit

[mazz]

I need arthenica/ffmpeg-kit to call ffmpeg and ffprobe through their API. Is there a workaround? Perhaps I can use your FFMpegKit to call ffmpeg and ffprobe?

[kingslay]

FFMpegKit 在macOS上可以运行 swift run ffprobe 和 swift run ffmpeg

[mazz]

Can you show me an example how you use swift run ffprobe and swift run ffmpeg? It might be an adequate substitution but I will be losing the convenient async callbacks that arthenica/ffmpeg-kit currently gives me ...

[kingslay]

这个是要在终端命令行来执行命令，无法在代码上执行。

[mazz]

Would it be possible for you to rename your ffmpegkit library? I cannot get around the conflict that it creates with https://github.com/arthenica/ffmpeg-kit.git

arthenica/ffmpeg-kit.git is a very popular project with over 4100 stars.

[kingslay]

你是想要用ffmpeg-kit的那个功能呢？你可以把对应的代码发出来，我增加下。你想要的这个功能是指在macos上使用吗？还是ios和tvos也是需要使用这个功能呢？

[mazz]

here is an example of what I need to do. I need to do things like transcode an mp4, so I need to parse an ffmpeg command and execute it asynchronously like this:

                let session: FFmpegSession = FFmpegKit.executeAsync("-i \"\(symlinkUrl.path)\" -s hd720 -c:v libx264 -crf 27 -c:a aac -strict -2 \"\(transcodedPath)\"") { session in
                    // ...
                }

This is not trivial.

[kingslay]

我在lgpl版本增加了ffprobe_execute 和ffmpeg_execute。这样你就可以直接用代码调用ffmpeg和ffprobe了

[mazz]

我在lgpl版本增加了ffprobe_execute 和ffmpeg_execute。这样你就可以直接用代码调用ffmpeg和ffprobe了

Interesting, so ffmpeg_execute can replicate this functionality here?

                let session: FFmpegSession = FFmpegKit.executeAsync("-i \"\(symlinkUrl.path)\" -s hd720 -c:v libx264 -crf 27 -c:a aac -strict -2 \"\(transcodedPath)\"") { session in
                    // ...
                }

Another issue is that the project I'm working on is non-profit. I cannot afford to pay for the LGPL library. This leaves me with a difficult choice because I either have to support FFMpegKit and find a sub-par video player OR use KSPlayer and sacrifice the ability to transcode.

Wouldn't it be more equitable for you to simply stop having your ffmpeg sub-project conflict with arthenica/ffmpeg-kit, which is a pre-existing, very largely-used and supported project?