I try to make a short sample of ffmpeg with qt in order to use it in a professional projet, so I have download the last version of the 32 bits dev build and I have include avformat.h in my code, and a link to avformat.lib. But When I try to build, there is an "undefined reference" to the first ffmeg function then I use, here "avformat_alloc_context".
Have you any idea?
Any other question that don't fit into the other support categorizes.
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