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

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dsimple_idct_template.c104 static inline void FUNC(idctRowCondDC)(int16_t *row, int extra_shift) argument
112 if (DC_SHIFT - extra_shift >= 0) {
113 temp = (row[0] * (1 << (DC_SHIFT - extra_shift))) & 0xffff;
115 temp = ((row[0] + (1<<(extra_shift - DC_SHIFT-1))) >> (extra_shift - DC_SHIFT)) & 0xffff;
129 if (DC_SHIFT - extra_shift >= 0) {
130 temp = (row[0] * (1 << (DC_SHIFT - extra_shift))) & 0xffff;
132 temp = ((row[0] + (1<<(extra_shift - DC_SHIFT-1))) >> (extra_shift - DC_SHIFT)) & 0xffff;
141 a0 = (W4 * row[0]) + (1 << (ROW_SHIFT + extra_shift
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dsimple_idct_template.c88 static inline void FUNC(idctRowCondDC)(DCTELEM *row, int extra_shift) argument
96 if (DC_SHIFT - extra_shift > 0) {
97 temp = (row[0] << (DC_SHIFT - extra_shift)) & 0xffff;
99 temp = (row[0] >> (extra_shift - DC_SHIFT)) & 0xffff;
113 if (DC_SHIFT - extra_shift > 0) {
114 temp = (row[0] << (DC_SHIFT - extra_shift)) & 0xffff;
116 temp = (row[0] >> (extra_shift - DC_SHIFT)) & 0xffff;
163 row[0] = (a0 + b0) >> (ROW_SHIFT + extra_shift);
164 row[7] = (a0 - b0) >> (ROW_SHIFT + extra_shift);
165 row[1] = (a1 + b1) >> (ROW_SHIFT + extra_shift);
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