Lines Matching defs:levlCoeffBuf
77 int levlCoeffBuf[BANDS];
259 static void imc_decode_level_coefficients(IMCContext* q, int* levlCoeffBuf, float* flcoeffs1,
266 flcoeffs1[0] = 20000.0 / pow (2, levlCoeffBuf[0] * 0.18945); // 0.18945 = log2(10) * 0.05703125
272 level = levlCoeffBuf[i];
293 static void imc_decode_level_coefficients2(IMCContext* q, int* levlCoeffBuf, float* old_floor, float* flcoeffs1,
301 if(levlCoeffBuf[i] < 16) {
302 flcoeffs1[i] = imc_exp_tab2[levlCoeffBuf[i]] * old_floor[i];
303 flcoeffs2[i] = (levlCoeffBuf[i]-7) * 0.83048 + flcoeffs2[i]; // 0.83048 = log2(10) * 0.25
716 imc_read_level_coeffs(q, stream_format_code, q->levlCoeffBuf);
719 imc_decode_level_coefficients(q, q->levlCoeffBuf, q->flcoeffs1, q->flcoeffs2);
721 imc_decode_level_coefficients2(q, q->levlCoeffBuf, q->old_floor, q->flcoeffs1, q->flcoeffs2);
727 if (q->levlCoeffBuf[i] == 16) {
751 bits = (q->levlCoeffBuf[i] == 16) ? 0 : 5;