Home
last modified time | relevance | path

Searched refs:qstep (Results 1 - 4 of 4) sorted by relevance

/third_party/ffmpeg/libavcodec/
H A Daaccoder_twoloop.h369 int qstep = its ? 1 : 32; in search_for_quantizers_twoloop() local
425 int new_sf = FFMIN(maxsf_i, sce->sf_idx[i] + qstep); in search_for_quantizers_twoloop()
436 int new_sf = FFMAX3(minsf[i], SCALE_ONE_POS, sce->sf_idx[i] - qstep); in search_for_quantizers_twoloop()
444 qstep >>= 1; in search_for_quantizers_twoloop()
445 if (!qstep && tbits > toomanybits && sce->sf_idx[0] < 217 && changed) in search_for_quantizers_twoloop()
446 qstep = 1; in search_for_quantizers_twoloop()
447 } while (qstep); in search_for_quantizers_twoloop()
H A Daaccoder.c463 int tbits, qstep; in search_for_quantizers_fast() local
466 qstep = its ? 1 : 32; in search_for_quantizers_fast()
507 if (sce->sf_idx[i] < 218 - qstep) in search_for_quantizers_fast()
508 sce->sf_idx[i] += qstep; in search_for_quantizers_fast()
511 if (sce->sf_idx[i] > 60 - qstep) in search_for_quantizers_fast()
512 sce->sf_idx[i] -= qstep; in search_for_quantizers_fast()
514 qstep >>= 1; in search_for_quantizers_fast()
515 if (!qstep && tbits > destbits*1.02 && sce->sf_idx[0] < 217) in search_for_quantizers_fast()
516 qstep = 1; in search_for_quantizers_fast()
517 } while (qstep); in search_for_quantizers_fast()
[all...]
H A Dopus_silk.c332 int qstep = s->wb ? 9830 : 11796; in silk_decode_lpc() local
337 lsf_res[i] = (lsf_res[i] * qstep) >> 16; in silk_decode_lpc()
/third_party/skia/third_party/externals/libwebp/src/enc/
H A Dquant_enc.c303 const int qstep = kAcTable[clip(m->quant_, 0, 127)] >> 2; in SetupFilterStrength() local
305 VP8FilterStrengthFromDelta(enc->filter_hdr_.sharpness_, qstep); in SetupFilterStrength()

Completed in 7 milliseconds