1. 27 Apr, 2005 1 commit
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  10. 15 Apr, 2005 1 commit
    • Michael Niedermayer's avatar
      store the number of runs to avoid storing the last run value · b44985ba
      Michael Niedermayer authored
      about 10% lower bitrate for -qscale 32 (forman & some music video)
      worst case bitrate increase <0.1% (lossless or low qscale)
      and now the bad news, even though this just adds a single subtraction and an if() into the medium sized unpack_coeffs() loop and the if() will only be false once per unpac_coeff() call, gcc produces 50% slower code, i didnt look at the generated asm yet, not sure if i want to ...
      
      Originally committed as revision 4131 to svn://svn.ffmpeg.org/ffmpeg/trunk
      b44985ba