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    Searched refs:mad (Results 1 - 5 of 5) sorted by null

  /frameworks/base/media/libstagefright/codecs/avc/enc/src/
rate_control.cpp 373 /* collect the necessary data: target bits, actual bits, mad and QP */
377 pMP->mad = (OsclFloat)rateCtrl->totalSAD / video->PicSizeInMbs; //ComputeFrameMAD(video, rateCtrl);
378 if (pMP->mad < MAD_MIN) pMP->mad = MAD_MIN; /* MAD_MIN is defined as 1 in mp4def.h */
406 /* Mad based variable bit allocation + QP calculation with a new quadratic method */
415 /* Mad based variable bit allocation */
434 prev_mad = pMP->pRDSamples[i][0].mad;
445 prev_mad = pMP->pRDSamples[i][0].mad;
455 if (pMP->pRDSamples[i][0].mad != 0 &&
456 AVC_ABS(prev_mad - curr_mad) > AVC_ABS(pMP->pRDSamples[i][0].mad - curr_mad)
    [all...]
avcenc_int.h 157 OsclFloat mad; member in struct:tagRDInfo
169 OsclFloat mad; /* mad for current frame, = video->avgMAD*/ member in struct:tagMultiPass
199 OsclFloat aver_mad; /* so-far average mad could replace sum_mad */
200 OsclFloat aver_mad_prev; /* previous average mad */
  /frameworks/base/media/libstagefright/codecs/m4v_h263/enc/src/
rate_control.cpp 243 /* collect the necessary data: target bits, actual bits, mad and QP */
247 pMP->mad = video->sumMAD / (float)currVol->nTotalMB;
248 if (pMP->mad < MAD_MIN) pMP->mad = MAD_MIN; /* MAD_MIN is defined as 1 in mp4def.h */
264 /* Purpose : Save QP, actual_bits, mad and R_D of the current iteration */
276 pMP->pRDSamples[pMP->framePos][counter_samples].mad = pMP->mad;
277 pMP->pRDSamples[pMP->framePos][counter_samples].R_D = (float)(pMP->actual_bits / (pMP->mad + 0.0001));
497 /* Keep the current average mad */
522 /* Purpose : quadratic bit allocation model: T(n) = C*sqrt(mad(n)/aver_mad(n-1)) *
    [all...]
mp4lib_int.h 256 float mad; member in struct:tagRDInfo
268 float mad; /* mad for current frame, = video->avgMAD*/ member in struct:tagMultiPass
298 float aver_mad; /* so-far average mad could replace sum_mad */
299 float aver_mad_prev; /* previous average mad */
357 float sumMAD; /* SAD/MAD for frame */
  /external/chromium/net/base/
effective_tld_names.cc     [all...]

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