Home
last modified time | relevance | path

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

/third_party/ffmpeg/libavcodec/
H A Dj2kenc.c82 #define NMSEDEC_FRACBITS (NMSEDEC_BITS-1) macro
583 mask = ~((1<<NMSEDEC_FRACBITS)-1); in init_luts()
586 lut_nmsedec_sig[i] = FFMAX((3 * i << (13 - NMSEDEC_FRACBITS)) - (9 << 11), 0); in init_luts()
587 lut_nmsedec_sig0[i] = FFMAX((i*i + (1<<NMSEDEC_FRACBITS-1) & mask) << 1, 0); in init_luts()
590 lut_nmsedec_ref[i] = FFMAX((a - 2) * (i << (13 - NMSEDEC_FRACBITS)) + in init_luts()
592 lut_nmsedec_ref0[i] = FFMAX(((i * i - (i << NMSEDEC_BITS) + (1 << 2 * NMSEDEC_FRACBITS) + (1 << (NMSEDEC_FRACBITS - 1))) & mask) in init_luts()
601 if (bpno > NMSEDEC_FRACBITS) in getnmsedec_sig()
602 return lut_nmsedec_sig[(x >> (bpno - NMSEDEC_FRACBITS)) & ((1 << NMSEDEC_BITS) - 1)]; in getnmsedec_sig()
608 if (bpno > NMSEDEC_FRACBITS) in getnmsedec_ref()
[all...]

Completed in 3 milliseconds