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  /frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
rate_control.cpp 498 if (pMP[n]->aver_mad != 0)
500 pMP[n]->aver_mad_prev = pMP[n]->aver_mad;
504 pMP[n]->aver_mad = 0;
522 /* Purpose : quadratic bit allocation model: T(n) = C*sqrt(mad(n)/aver_mad(n-1)) */
564 //pMP->aver_mad = average_mad;
566 pMP->aver_mad = (pMP->aver_mad * pMP->encoded_frames + curr_mad) / (pMP->encoded_frames + 1);
575 if (curr_mad > pMP->aver_mad*1.1)
577 if (curr_mad / (pMP->aver_mad + 0.0001) > 2)
578 diff_counter_BTdst = (Int)(M4VENC_SQRT(curr_mad / (pMP->aver_mad + 0.0001)) * 10 + 0.4) - 10
    [all...]
mp4lib_int.h 298 float aver_mad; /* so-far average mad could replace sum_mad */ member in struct:tagMultiPass
  /frameworks/av/media/libstagefright/codecs/avc/enc/src/
rate_control.cpp 548 //pMP->aver_mad = average_mad;
550 pMP->aver_mad = (pMP->aver_mad * pMP->encoded_frames + curr_mad) / (pMP->encoded_frames + 1);
559 if (curr_mad > pMP->aver_mad*1.1)
561 if (curr_mad / (pMP->aver_mad + 0.0001) > 2)
562 diff_counter_BTdst = (int)(sqrt(curr_mad / (pMP->aver_mad + 0.0001)) * 10 + 0.4) - 10;
563 //diff_counter_BTdst = (int)((sqrt(curr_mad/pMP->aver_mad)*2+curr_mad/pMP->aver_mad)/(3*0.1) + 0.4) - 10;
565 diff_counter_BTdst = (int)(curr_mad / (pMP->aver_mad + 0.0001) * 10 + 0.4) - 10;
568 //diff_counter_BTsrc = 10 - (int)((sqrt(curr_mad/pMP->aver_mad) + pow(curr_mad/pMP->aver_mad, 1.0/3.0))/(2.0*0.1) + 0.4)
    [all...]
avcenc_int.h 199 OsclFloat aver_mad; /* so-far average mad could replace sum_mad */ member in struct:tagMultiPass

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