Searched refs:levlCoeffBuf (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 Dimc.c69 int levlCoeffBuf[BANDS]; member in struct:IMCChannel
353 static void imc_decode_level_coefficients(IMCContext *q, int *levlCoeffBuf, argument
360 flcoeffs1[0] = 20000.0 / exp2 (levlCoeffBuf[0] * 0.18945); // 0.18945 = log2(10) * 0.05703125
366 level = levlCoeffBuf[i];
387 static void imc_decode_level_coefficients2(IMCContext *q, int *levlCoeffBuf, argument
398 if (levlCoeffBuf[i] < 16) {
399 flcoeffs1[i] = imc_exp_tab2[levlCoeffBuf[i]] * old_floor[i];
400 flcoeffs2[i] = (levlCoeffBuf[i] - 7) * 0.83048 + flcoeffs2[i]; // 0.83048 = log2(10) * 0.25
407 static void imc_decode_level_coefficients_raw(IMCContext *q, int *levlCoeffBuf, argument
414 flcoeffs1[pos] = 20000.0 / pow (2, levlCoeffBuf[
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dimc.c77 int levlCoeffBuf[BANDS]; member in struct:__anon1921
259 static void imc_decode_level_coefficients(IMCContext* q, int* levlCoeffBuf, float* flcoeffs1, argument
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, argument
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,
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