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The generic hardware pass-through decoder ad_spdif (imported from mplayer-svn) was mistakenly prefered over the default decoder mpg123. This is the same as mplayer-svn commit 34192. The spidfmpa entry was marked as "untested", which for inconceivable reasons is preferred over entries marked "working". (The probe order is untested, working, buggy. Possibly to "force" untested codecs to be tested?) I didn't know this behavior, and skipped the corresponding mplayer-svn commit 34192, as it looked like it would move up the entry in autoprobe order (not the reverse), which might have been slightly dangerous, or at least not something we would have to bother with. The only change in behavior the incorrect entry caused was that playing a shoutcast mp3 stream displayed "inf" as time on the mplayer status line, instead the time since joining the stream. (The same can be seen when starting mplayer-svn with -ac spdifmpa,mpg123 .) I'm not sure why this happens; I can only guess that when spdifmpa throws away header data when it fails initializing, or messes up something else.
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 (for libass) - libfontconfig (for libass) - 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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