Accept and allocate a client context on a server context. @param s the server context @param c the client context, must be unallocated @return >= 0 on success or a negative value corresponding to an AVERROR on failure
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Accept and allocate a client context on a server context. @param s the server context @param c the client context, must be unallocated @return >= 0 on success or a negative value corresponding to an AVERROR on failure