Lines Matching refs:index
54 * http://wiki.multimedia.cx/index.php?title=Category:ADPCM_Audio_Codecs
64 * vagpack & depack http://homepages.compuserve.de/bITmASTER32/psx-index.html [dead]
639 int16_t index = c->step_index;
640 uint32_t lookup_sample = ff_adpcm_step_table[index];
663 index += zork_index_table[(nibble >> 4) & 7];
664 index = av_clip(index, 0, 88);
667 c->step_index = index;
1973 int index = byte & 0xf;
1974 int factor1 = afc_coeffs[0][index];
1975 int factor2 = afc_coeffs[1][index];
2048 int index = (byte >> 4) & 7;
2050 int64_t factor1 = table[ch][index * 2];
2051 int64_t factor2 = table[ch][index * 2 + 1];