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wm4
eebe9309ec
This makes MinGW redirect certain stdio functions (such as the sprintf family) from the MSVCRT libc to a standard compliant MinGW implementation. This fixes a crash in talloc.c when compiling mplayer with MinGW-w64. The problem is most likely with talloc_vasprintf(), which calls vsnprintf with a small buffer and checks its return value to find out how much space the formatted string requires. Without this commit, vsnprintf would always return -1, and then the code calls abort(). (lachs0r figured out this one.)
Compiling with full features requires development files for several external libraries. Below is a list of some important requirements. For more information see the output of './configure --help' for a list of options, or look at the list of enabled and disabled features printed after running './configure'. If you think you have support for some feature installed but configure fails to detect it, the file config.log may contain information about the reasons for the failure. Libraries specific to particular video output methods (you'll want at least one of VDPAU, GL or Xv): - libvdpau (for VDPAU output, best choice for NVIDIA cards) - libGL (OpenGL output) - libXv (XVideo output) general: - libasound (ALSA audio output) - various general X development libraries - libfreetype - libfontconfig - libass - FFmpeg libraries (libavutil libavcodec libavformat libswscale libpostproc) Most of the above libraries are available in suitable versions on normal Linux distributions. However FFmpeg is an exception (distro versions may be too old to work at all or work well). For that reason you may want to use the separately available build wrapper that first compiles FFmpeg libraries and libass, and then compiles the player statically linked against those.