Searched refs:fracbits (Results 1 - 5 of 5) sorted by relevance
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/flac-1.2.1/src/libFLAC/ |
H A D | fixed.c | 68 int fracbits; /* the number of bits of rbps that comprise the fractional part */ local 80 * fixed-point division (err<<fracbits)/n. 83 fracbits = (8*sizeof(err)) - (FLAC__bitmath_ilog2(err)+1); 85 err <<= fracbits; local 87 /* err now holds err/n with fracbits fractional bits */ 97 fracbits -= (bits-16); 103 fracbits += 16; 104 FLAC__ASSERT(fracbits >= 0); 106 /* FLAC__fixedpoint_log2 requires fracbits%4 to be 0 */ 108 const int f = fracbits 147 int fracbits; /* the number of bits of rbps that comprise the fractional part */ local 164 err <<= fracbits; local [all...] |
H A D | float.c | 275 FLAC__uint32 FLAC__fixedpoint_log2(FLAC__uint32 x, unsigned fracbits, unsigned precision) argument 277 const FLAC__uint32 ONE = (1u << fracbits); 278 const FLAC__uint32 *table = log2_lookup[fracbits >> 2]; 280 FLAC__ASSERT(fracbits < 32); 281 FLAC__ASSERT((fracbits & 0x3) == 0);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/flac-1.2.1/src/libFLAC/include/private/ |
H A D | float.h | 82 * 'fracbits' is the number of fractional bits of 'x'. 'fracbits' must 88 * If 'x' is less than one -- that is, x < (1<<fracbits) -- then this 91 * The return value will also have 'fracbits' fractional bits. 93 FLAC__uint32 FLAC__fixedpoint_log2(FLAC__uint32 x, unsigned fracbits, unsigned precision);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/ |
H A D | apedec.c | 673 int32_t *data, int count, int order, int fracbits) 683 res = (res + (1 << (fracbits - 1))) >> fracbits; 727 int count, int order, int fracbits) 729 do_apply_filter(ctx, ctx->fileversion, &f[0], data0, count, order, fracbits); 731 do_apply_filter(ctx, ctx->fileversion, &f[1], data1, count, order, fracbits); 672 do_apply_filter(APEContext *ctx, int version, APEFilter *f, int32_t *data, int count, int order, int fracbits) argument 725 apply_filter(APEContext *ctx, APEFilter *f, int32_t *data0, int32_t *data1, int count, int order, int fracbits) argument
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/ |
H A D | apedec.c | 1270 int32_t *data, int count, int order, int fracbits) 1281 res = (res + (1 << (fracbits - 1))) >> fracbits; 1325 int count, int order, int fracbits) 1327 do_apply_filter(ctx, ctx->fileversion, &f[0], data0, count, order, fracbits); 1329 do_apply_filter(ctx, ctx->fileversion, &f[1], data1, count, order, fracbits); 1269 do_apply_filter(APEContext *ctx, int version, APEFilter *f, int32_t *data, int count, int order, int fracbits) argument 1323 apply_filter(APEContext *ctx, APEFilter *f, int32_t *data0, int32_t *data1, int count, int order, int fracbits) argument
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