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    Searched refs:prev_mad (Results 1 - 2 of 2) sorted by null

  /frameworks/base/media/libstagefright/codecs/avc/enc/src/
rate_control.cpp 413 OsclFloat curr_mad, prev_mad, curr_RD, prev_RD, average_mad, aver_QP; local
434 prev_mad = pMP->pRDSamples[i][0].mad;
441 prev_mad = 0.0;
443 while (i < pMP->frameRange && prev_mad < 0.001) /* find first one with nonzero prev_mad */
445 prev_mad = pMP->pRDSamples[i][0].mad;
456 AVC_ABS(prev_mad - curr_mad) > AVC_ABS(pMP->pRDSamples[i][0].mad - curr_mad))
458 prev_mad = pMP->pRDSamples[i][0].mad;
477 if (prev_mad > 0.001) // only when prev_mad is greater than 0, otherwise keep using the same Q
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  /frameworks/base/media/libstagefright/codecs/m4v_h263/enc/src/
rate_control.cpp 708 float curr_mad, prev_mad, curr_RD, prev_RD, average_mad, aver_QP; local
732 prev_mad = pMP->pRDSamples[0][0].mad;
736 if (pMP->pRDSamples[i][0].mad != 0 && prev_mad != 0 &&
737 PV_ABS(prev_mad - curr_mad) > PV_ABS(pMP->pRDSamples[i][0].mad - curr_mad))
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