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506ab685d4c789541a37947cd933fc47855e1b8a
FFmpeg has increased FF_INPUT_BUFFER_PADDING_SIZE to 16 (unlike Libav which still has it at 8). Raise MP_INPUT_BUFFER_PADDING_SIZE to 16 to allow compilation against FFmpeg too (demuxer.c checks the padding size for packets is at least as much as libavcodec wants for its decoders, and this check failed with the previous value of 8).
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.
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