Searched refs:dc_bias (Results 1 - 3 of 3) sorted by relevance

/netgear-WNDR4500-V1.0.1.40_1.0.68/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/
H A Dh264enc.c196 const int dc_bias = intra ? (1 << (QUANT_SHIFT - 2)) / 3 : (1 << (QUANT_SHIFT - 2)) / 6; local
197 const unsigned int dc_threshold1 = (1 << (QUANT_SHIFT - 2)) - dc_bias - 1;
203 level = (dc_bias + level) >> (QUANT_SHIFT - 2);
206 level = (dc_bias - level) >> (QUANT_SHIFT - 2);
214 const int dc_bias = intra ? (1 << (QUANT_SHIFT + 1)) / 3 : (1 << (QUANT_SHIFT + 1)) / 6; local
215 const unsigned int dc_threshold1 = (1 << (QUANT_SHIFT + 1)) - dc_bias - 1;
221 level = (dc_bias + level) >> (QUANT_SHIFT + 1);
224 level = (dc_bias - level) >> (QUANT_SHIFT + 1);
H A Dvp3.c1720 &dc_bias[i][0][1], 4, 2,
1721 &dc_bias[i][0][0], 4, 2, 0);
H A Dvp3data.h446 static const uint16_t dc_bias[16][32][2] = { variable

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