• Nedeljko Babic's avatar
    Optimization of AMR NB and WB decoders for MIPS · 3827a86e
    Nedeljko Babic authored
    AMR NB and WB decoders are optimized for MIPS architecture.
    Appropriate Makefiles are changed accordingly.
    
    Cnfigure script is changed in order to support optimizations.
     Optimizations are enabled by default when compiling is done for
      mips architecture.
     Appropriate cflags are automatically set.
     Support for several mips CPUs is added in configure script.
    
    New ffmpeg options are added for disabling optimizations.
    
    The FFMPEG option --disable-mipsfpu disables MIPS floating point
     optimizations.
    The FFMPEG option --disable-mips32r2 disables MIPS32R2
     optimizations.
    The FFMPEG option --disable-mipsdspr1 disables MIPS DSP ASE R1
     optimizations.
    The FFMPEG option --disable-mipsdspr2 disables MIPS DSP ASE R2
     optimizations.
    Signed-off-by: 's avatarNedeljko Babic <nbabic@mips.com>
    Reviewed-by: 's avatarVitor Sessak <vitor1001@gmail.com>
    Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
    3827a86e
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