Home
last modified time | relevance | path

Searched refs:qmin (Results 1 - 25 of 34) sorted by relevance

12

/third_party/ffmpeg/libavcodec/
H A Dv4l2_m2m_enc.c177 int qmin_cid, qmax_cid, qmin, qmax; in v4l2_prepare_encoder() local
203 "gop size (%d), bit rate (%"PRId64"), qmin (%d), qmax (%d)\n", in v4l2_prepare_encoder()
205 avctx->max_b_frames, avctx->gop_size, avctx->bit_rate, avctx->qmin, avctx->qmax); in v4l2_prepare_encoder()
218 qmin = 0; in v4l2_prepare_encoder()
233 qmin = 1; in v4l2_prepare_encoder()
239 qmin = 1; in v4l2_prepare_encoder()
245 qmin = 0; in v4l2_prepare_encoder()
251 qmin = 0; in v4l2_prepare_encoder()
258 if (avctx->qmin >= 0 && avctx->qmax >= 0 && avctx->qmin > avct in v4l2_prepare_encoder()
[all...]
H A Dratecontrol.c116 * Get the qmin & qmax for pict_type.
120 int qmin = s->lmin; in get_qminmax() local
123 av_assert0(qmin <= qmax); in get_qminmax()
127 qmin = (int)(qmin * FFABS(s->avctx->b_quant_factor) + s->avctx->b_quant_offset + 0.5); in get_qminmax()
131 qmin = (int)(qmin * FFABS(s->avctx->i_quant_factor) + s->avctx->i_quant_offset + 0.5); in get_qminmax()
136 qmin = av_clip(qmin, 1, FF_LAMBDA_MAX); in get_qminmax()
139 if (qmax < qmin) in get_qminmax()
155 int qmin, qmax; modify_qscale() local
752 const int qmin = s->avctx->mb_lmin; adaptive_quantization() local
870 int qmin, qmax; ff_rate_estimate_qscale() local
[all...]
H A Damfenc_hevc.c234 } else if (avctx->qmin != -1) { in amf_encode_init_hevc()
235 int qval = avctx->qmin > 51 ? 51 : avctx->qmin; in amf_encode_init_hevc()
246 } else if (avctx->qmin != -1) { in amf_encode_init_hevc()
247 int qval = avctx->qmin > 51 ? 51 : avctx->qmin; in amf_encode_init_hevc()
302 { "qmin", "-1" },
H A Dnvenc.c789 avctx->qmin = -1; in set_constqp()
799 if (avctx->qmin >= 0 && avctx->qmax >= 0) { in set_vbr()
803 rc->minQP.qpInterB = avctx->qmin; in set_vbr()
804 rc->minQP.qpInterP = avctx->qmin; in set_vbr()
805 rc->minQP.qpIntra = avctx->qmin; in set_vbr()
811 qp_inter_p = (avctx->qmax + 3 * avctx->qmin) / 4; // biased towards Qmin in set_vbr()
812 } else if (avctx->qmin >= 0) { in set_vbr()
815 rc->minQP.qpInterB = avctx->qmin; in set_vbr()
816 rc->minQP.qpInterP = avctx->qmin; in set_vbr()
817 rc->minQP.qpIntra = avctx->qmin; in set_vbr()
[all...]
H A Damfenc_h264.c251 if (avctx->qmin != -1) { in amf_encode_init_h264()
252 int qval = avctx->qmin > 51 ? 51 : avctx->qmin; in amf_encode_init_h264()
365 { "qmin", "-1" },
H A Dlibxavs2.c110 xavs2_opt_set2("MinQP", "%d", avctx->qmin >= 0 ? avctx->qmin : cae->min_qp); in xavs2_init()
H A Dlibopenh264enc.c178 if (avctx->qmin >= 0) in svc_encode_init()
179 param.iMinQp = av_clip(avctx->qmin, 1, param.iMaxQp); in svc_encode_init()
449 { "qmin", "-1" },
H A Dlibrav1e.c368 if (avctx->qmin >= 0) { in librav1e_encode_init()
369 rret = rav1e_config_parse_int(cfg, "min_quantizer", avctx->qmin); in librav1e_encode_init()
590 { "qmin", "-1" },
H A Dlibxvid.c609 xvid_enc_create.min_quant[0] = avctx->qmin; in xvid_encode_init()
610 xvid_enc_create.min_quant[1] = avctx->qmin; in xvid_encode_init()
611 xvid_enc_create.min_quant[2] = avctx->qmin; in xvid_encode_init()
H A Dmpegvideoenc.h81 {"qsquish", "how to keep quantizer between qmin and qmax (0 = clip, 1 = use differentiable function)", \
134 const uint16_t *quant_matrix, int bias, int qmin, int qmax, int intra);
H A Daaccoder.c307 float qmin, qmax; in search_for_quantizers_anmr() local
311 qmin = INT_MAX; in search_for_quantizers_anmr()
324 qmin = FFMIN(qmin, t); in search_for_quantizers_anmr()
333 minscale = coef2minsf(qmin); in search_for_quantizers_anmr()
H A Dlibx265.c297 if (avctx->qmin >= 0) { in libx265_encode_init()
298 ret = libx265_param_parse_int(avctx, "qpmin", avctx->qmin); in libx265_encode_init()
734 { "qmin", "-1" },
H A Dmpegvideo_enc.c26 * non linear quantizers with large QPs and VBV with restrictive qmin fixes sponsored by NOA GmbH
111 int bias, int qmin, int qmax, int intra) in ff_convert_matrix()
117 for (qscale = qmin; qscale <= qmax; qscale++) { in ff_convert_matrix()
201 if (ff_mpeg2_non_linear_qscale[i] < s->avctx->qmin || in update_qscale()
213 s->qscale = av_clip(s->qscale, s->avctx->qmin, s->vbv_ignore_qmax ? 31 : s->avctx->qmax); in update_qscale()
244 qscale_table[s->mb_index2xy[i]] = av_clip(qp, s->avctx->qmin, in ff_init_qscale_tab()
630 if (avctx->qmin > avctx->qmax || avctx->qmin <= 0) { in ff_mpv_encode_init()
631 av_log(avctx, AV_LOG_ERROR, "qmin and or qmax are invalid, they must be 0 < min <= max\n"); in ff_mpv_encode_init()
890 s->intra_matrix, s->intra_quant_bias, avctx->qmin, in ff_mpv_encode_init()
108 ff_convert_matrix(MpegEncContext *s, int (*qmat)[64], uint16_t (*qmat16)[2][64], const uint16_t *quant_matrix, int bias, int qmin, int qmax, int intra) ff_convert_matrix() argument
[all...]
H A Dqsvenc.c839 if ((avctx->qmin >= 0 && avctx->qmax >= 0 && avctx->qmin > avctx->qmax) || in init_video_param()
844 "qmin and or qmax are set but invalid," in init_video_param()
848 if (avctx->qmin >= 0) { in init_video_param()
849 q->extco2.MinQPI = avctx->qmin > 51 ? 51 : avctx->qmin; in init_video_param()
H A Davcodec.h1178 int qmin; member
H A Dlibxavs.c288 x4->params.rc.i_qp_min = avctx->qmin; in XAVS_init()
/third_party/jerryscript/jerry-core/parser/regexp/
H A Dre-parser.c85 uint32_t qmin = re_ctx_p->token.qmin; in re_insert_into_group() local
93 if (qmin == 0) in re_insert_into_group()
100 re_insert_value (re_ctx_p, group_start_offset, qmin); in re_insert_into_group()
117 re_append_value (re_ctx_p, qmin); in re_insert_into_group()
128 const uint32_t qmin = re_ctx_p->token.qmin; in re_insert_atom_iterator() local
131 if (qmin == 1 && qmax == 1) in re_insert_atom_iterator()
139 re_insert_value (re_ctx_p, start_offset, qmin); in re_insert_atom_iterator()
152 const uint32_t qmin in re_insert_assertion_lookahead() local
284 uint32_t qmin = 0; re_parse_quantifier() local
[all...]
H A Dre-bytecode.c412 const uint32_t qmin = re_get_value (&bytecode_p); in re_dump_bytecode() local
413 JERRY_DEBUG_MSG ("qmin: %u", qmin); in re_dump_bytecode()
414 if (qmin == 0) in re_dump_bytecode()
433 const uint32_t qmin = re_get_value (&bytecode_p); in re_dump_bytecode() local
434 JERRY_DEBUG_MSG ("qmin: %u", qmin); in re_dump_bytecode()
435 if (qmin == 0) in re_dump_bytecode()
451 JERRY_DEBUG_MSG ("qmin: %u, ", re_get_value (&bytecode_p)); in re_dump_bytecode()
459 JERRY_DEBUG_MSG ("qmin in re_dump_bytecode()
[all...]
H A Dre-token.h59 uint32_t qmin; /**< minimum number of token iterations */ member
/third_party/skia/third_party/externals/libwebp/src/enc/
H A Dconfig_enc.c42 config->qmin = 0; in WebPConfigInitInternal()
111 if (config->qmin < 0 || config->qmax > 100 || config->qmin > config->qmax) { in WebPValidateConfig()
H A Dframe_enc.c42 float qmin, qmax; member
55 s->qmin = 1.f * enc->config_->qmin; in InitPassStats()
57 s->q = s->last_q = Clamp(enc->config_->quality, s->qmin, s->qmax); in InitPassStats()
81 s->q = Clamp(s->q + s->dq, s->qmin, s->qmax); in ComputeNextQ()
857 stats.last_q, stats.q, stats.dq, stats.qmin, stats.qmax); in VP8EncTokenLoop()
/third_party/jerryscript/jerry-core/ecma/operations/
H A Decma-regexp-object.c666 const uint32_t qmin = re_get_value (&bc_p); in ecma_regexp_run() local
671 if (qmin == 0) in ecma_regexp_run()
708 const uint32_t qmin = re_get_value (&bc_p); in ecma_regexp_run() local
712 if (qmin == 0) in ecma_regexp_run()
742 const uint32_t qmin = re_get_value (&bc_p); in ecma_regexp_run() local
744 if (group_p->iterator < qmin) in ecma_regexp_run()
767 if (JERRY_UNLIKELY (group_p->begin_p >= str_curr_p) && (group_p->iterator > qmin)) in ecma_regexp_run()
829 const uint32_t qmin = re_get_value (&bc_p); in ecma_regexp_run() local
831 if (group_p->iterator < qmin) in ecma_regexp_run()
855 if (JERRY_UNLIKELY (group_p->begin_p >= str_curr_p) && (group_p->iterator > qmin)) in ecma_regexp_run()
919 const uint32_t qmin = re_get_value (&bc_p); ecma_regexp_run() local
999 const uint32_t qmin = re_get_value (&bc_p); ecma_regexp_run() local
1080 const uint32_t qmin = re_get_value (&bc_p); ecma_regexp_run() local
1144 const uint32_t qmin = re_get_value (&bc_p); ecma_regexp_run() local
1280 const uint8_t qmin = re_get_byte (&bc_p); ecma_regexp_run() local
1332 const uint8_t qmin = re_get_byte (&bc_p); ecma_regexp_run() local
[all...]
/third_party/skia/third_party/externals/libwebp/src/webp/
H A Dencode.h151 int qmin; // minimum permissible quality factor member
/third_party/skia/third_party/externals/libwebp/examples/
H A Dcwebp.c807 config.qmin = ExUtilGetInt(argv[++c], 0, &parse_error); in main()
809 if (config.qmin < 0) config.qmin = 0; in main()
/third_party/ffmpeg/libavformat/
H A Ddump.c537 avctx->qmin = sti->avctx->qmin; in dump_stream_format()

Completed in 30 milliseconds

12