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BtbN / FFmpeg-Builds

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Manual compilation of Windows 32-bit FFMPEG4.4 how to support dshow ？ #110

Closed J844259756 closed 3 years ago

J844259756 commented 3 years ago

I used mingw32 to compile the 4.4 ffmpeg of windows 32 bit, but there is no way to support dshow, I also tried to use mingw64 to compile the windows 32 bit ffmpeg, but the compiled dll is x64, am I missing any files?

BtbN commented 3 years ago

Do you mean the builds here support it, and you are wondering what's needed for dshow to work? Cause I don't recall actively having done anything to enable dshow support, and looking at what configure looks for for dshow, it all looks like standard WinAPI stuff that should be available by default.

sudo-nautilus commented 3 years ago

I found this article, it should help you

J844259756 commented 3 years ago

I found this article, it should help you

This article cannot help me. My situation is different. There is dshow in indevs, but it cannot be used normally

BtbN commented 3 years ago

You should probably be asking for help on IRC or on the ffmpeg-user list, this isn't really the place to ask for help on how to use specific FFmpeg features.

Does it work with my builds, but not with yours?

J844259756 commented 3 years ago

ok, i see . I can build success with windows-64 bit, and then I will check my Windows environment。