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Searched refs:low_bound (Results 1 – 2 of 2) sorted by relevance

/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/
Drate_control.cpp119 rc[n]->low_bound = -rc[n]->Bs / 2; in RC_Initialize()
129 rc[n]->low_bound = -rc[n]->Bs / 2 + video->encParams->maxFrameSize; /* too high */ in RC_Initialize()
395 if (rc->VBV_fullness < rc->low_bound) in RC_UpdateBuffer()
397 rc->VBV_fullness = rc->low_bound; // -rc->Bs/2; in RC_UpdateBuffer()
398 rc->TMN_W = rc->VBV_fullness - rc->low_bound; in RC_UpdateBuffer()
399 …pMP->counter_BTsrc = pMP->counter_BTdst + (Int)((float)(rc->Bs / 2 - rc->low_bound) / 2.0 / (pMP->… in RC_UpdateBuffer()
880 if (rc->VBV_fullness < rc->low_bound) in updateRC_PostProc()
882 rc->VBV_fullness = rc->low_bound; // -rc->Bs/2; in updateRC_PostProc()
883 rc->TMN_W = rc->VBV_fullness - rc->low_bound; in updateRC_PostProc()
884 …pMP->counter_BTsrc = pMP->counter_BTdst + (Int)((float)(rc->Bs / 2 - rc->low_bound) / 2.0 / (pMP->… in updateRC_PostProc()
Drate_control.h89 …Int low_bound; /* bound for underflow detection, usually low_bound=-Bs/2, but cou… member