Searched refs:Rb (Results 1 - 2 of 2) sorted by relevance

/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/
H A Djpeglsdec.c159 int Ra, Rb, Rc, Rd; local
167 Rb = R(last, x);
170 D0 = Rd - Rb;
171 D1 = Rb - Rc;
207 Rb = R(last, x);
208 RItype = (FFABS(Ra - Rb) <= state->near) ? 1 : 0;
216 if(Rb < Ra)
217 pred = Rb - err;
219 pred = Rb + err;
225 pred = mid_pred(Ra, Ra + Rb
[all...]
H A Djpeglsenc.c117 int Ra, Rb, Rc, Rd; local
125 Rb = R(last, x);
128 D0 = Rd - Rb;
129 D1 = Rb - Rc;
146 Rb = R(last, x);
147 RItype = (FFABS(Ra - Rb) <= state->near);
148 pred = RItype ? Ra : Rb;
151 if(!RItype && Ra > Rb)
160 if(RItype || (Rb >= Ra))
179 pred = mid_pred(Ra, Ra + Rb
[all...]

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