Home
last modified time | relevance | path

Searched refs:qindex (Results 1 – 13 of 13) sorted by relevance

/external/libvpx/libvpx/vp9/common/
Dvp9_quant_common.c229 int16_t vp9_dc_quant(int qindex, int delta, vpx_bit_depth_t bit_depth) { in vp9_dc_quant() argument
233 return dc_qlookup[clamp(qindex + delta, 0, MAXQ)]; in vp9_dc_quant()
235 return dc_qlookup_10[clamp(qindex + delta, 0, MAXQ)]; in vp9_dc_quant()
237 return dc_qlookup_12[clamp(qindex + delta, 0, MAXQ)]; in vp9_dc_quant()
244 return dc_qlookup[clamp(qindex + delta, 0, MAXQ)]; in vp9_dc_quant()
248 int16_t vp9_ac_quant(int qindex, int delta, vpx_bit_depth_t bit_depth) { in vp9_ac_quant() argument
252 return ac_qlookup[clamp(qindex + delta, 0, MAXQ)]; in vp9_ac_quant()
254 return ac_qlookup_10[clamp(qindex + delta, 0, MAXQ)]; in vp9_ac_quant()
256 return ac_qlookup_12[clamp(qindex + delta, 0, MAXQ)]; in vp9_ac_quant()
263 return ac_qlookup[clamp(qindex + delta, 0, MAXQ)]; in vp9_ac_quant()
Dvp9_quant_common.h26 int16_t vp9_dc_quant(int qindex, int delta, vpx_bit_depth_t bit_depth);
27 int16_t vp9_ac_quant(int qindex, int delta, vpx_bit_depth_t bit_depth);
/external/libvpx/libvpx/vp9/encoder/
Dvp9_quantize.c312 const int qindex = vp9_get_qindex(&cm->seg, segment_id, cm->base_qindex); in vp9_init_plane_quantizers() local
313 const int rdmult = vp9_compute_rd_mult(cpi, qindex + cm->y_dc_delta_q); in vp9_init_plane_quantizers()
317 x->plane[0].quant = quants->y_quant[qindex]; in vp9_init_plane_quantizers()
318 x->plane[0].quant_fp = quants->y_quant_fp[qindex]; in vp9_init_plane_quantizers()
319 x->plane[0].round_fp = quants->y_round_fp[qindex]; in vp9_init_plane_quantizers()
320 x->plane[0].quant_shift = quants->y_quant_shift[qindex]; in vp9_init_plane_quantizers()
321 x->plane[0].zbin = quants->y_zbin[qindex]; in vp9_init_plane_quantizers()
322 x->plane[0].round = quants->y_round[qindex]; in vp9_init_plane_quantizers()
323 xd->plane[0].dequant = cpi->y_dequant[qindex]; in vp9_init_plane_quantizers()
330 x->plane[i].quant = quants->uv_quant[qindex]; in vp9_init_plane_quantizers()
[all …]
Dvp9_rd.c151 int vp9_compute_rd_mult(const VP9_COMP *cpi, int qindex) { in vp9_compute_rd_mult() argument
152 const int64_t q = vp9_dc_quant(qindex, 0, cpi->common.bit_depth); in vp9_compute_rd_mult()
185 static int compute_rd_thresh_factor(int qindex, vpx_bit_depth_t bit_depth) { in compute_rd_thresh_factor() argument
190 q = vp9_dc_quant(qindex, 0, VPX_BITS_8) / 4.0; in compute_rd_thresh_factor()
193 q = vp9_dc_quant(qindex, 0, VPX_BITS_10) / 16.0; in compute_rd_thresh_factor()
196 q = vp9_dc_quant(qindex, 0, VPX_BITS_12) / 64.0; in compute_rd_thresh_factor()
204 q = vp9_dc_quant(qindex, 0, VPX_BITS_8) / 4.0; in compute_rd_thresh_factor()
210 void vp9_initialize_me_consts(VP9_COMP *cpi, MACROBLOCK *x, int qindex) { in vp9_initialize_me_consts() argument
214 x->sadperbit16 = sad_per_bit16lut_8[qindex]; in vp9_initialize_me_consts()
215 x->sadperbit4 = sad_per_bit4lut_8[qindex]; in vp9_initialize_me_consts()
[all …]
Dvp9_ratectrl.c157 double vp9_convert_qindex_to_q(int qindex, vpx_bit_depth_t bit_depth) { in vp9_convert_qindex_to_q() argument
162 return vp9_ac_quant(qindex, 0, bit_depth) / 4.0; in vp9_convert_qindex_to_q()
164 return vp9_ac_quant(qindex, 0, bit_depth) / 16.0; in vp9_convert_qindex_to_q()
166 return vp9_ac_quant(qindex, 0, bit_depth) / 64.0; in vp9_convert_qindex_to_q()
172 return vp9_ac_quant(qindex, 0, bit_depth) / 4.0; in vp9_convert_qindex_to_q()
176 int vp9_rc_bits_per_mb(FRAME_TYPE frame_type, int qindex, in vp9_rc_bits_per_mb() argument
179 const double q = vp9_convert_qindex_to_q(qindex, bit_depth); in vp9_rc_bits_per_mb()
698 int qindex = rc->last_boosted_qindex; in rc_pick_q_and_bounds_one_pass_cbr() local
699 double last_boosted_q = vp9_convert_qindex_to_q(qindex, cm->bit_depth); in rc_pick_q_and_bounds_one_pass_cbr()
703 active_best_quality = MAX(qindex + delta_qindex, rc->best_quality); in rc_pick_q_and_bounds_one_pass_cbr()
[all …]
Dvp9_rd.h129 int vp9_compute_rd_mult(const struct VP9_COMP *cpi, int qindex);
133 void vp9_initialize_me_consts(struct VP9_COMP *cpi, MACROBLOCK *x, int qindex);
181 int vp9_get_intra_cost_penalty(int qindex, int qdelta,
Dvp9_ratectrl.h160 double vp9_convert_qindex_to_q(int qindex, vpx_bit_depth_t bit_depth);
228 int vp9_rc_bits_per_mb(FRAME_TYPE frame_type, int qindex,
248 int qindex, double rate_target_ratio,
Dvp9_quantize.h56 int vp9_qindex_to_quantizer(int qindex);
/external/lldb/www/cpp_reference/html/
Ddoxygen.css20 DIV.qindex {
49 A.qindex {
54 A.qindex:visited {
59 A.qindex:hover {
379 A.qindex {}
/external/tinyxml/docs/
Ddoxygen.css18 DIV.qindex {
47 A.qindex {
52 A.qindex:visited {
57 A.qindex:hover {
/external/libnl/doc/
Dlibnl.css20 DIV.qindex {
49 A.qindex {
54 A.qindex:visited {
59 A.qindex:hover {
/external/libvpx/libvpx/vp9/decoder/
Dvp9_decodeframe.c1152 const int qindex = vp9_get_qindex(&cm->seg, i, cm->base_qindex); in setup_segmentation_dequant() local
1153 cm->y_dequant[i][0] = vp9_dc_quant(qindex, cm->y_dc_delta_q, in setup_segmentation_dequant()
1155 cm->y_dequant[i][1] = vp9_ac_quant(qindex, 0, cm->bit_depth); in setup_segmentation_dequant()
1156 cm->uv_dequant[i][0] = vp9_dc_quant(qindex, cm->uv_dc_delta_q, in setup_segmentation_dequant()
1158 cm->uv_dequant[i][1] = vp9_ac_quant(qindex, cm->uv_ac_delta_q, in setup_segmentation_dequant()
1162 const int qindex = cm->base_qindex; in setup_segmentation_dequant() local
1165 cm->y_dequant[0][0] = vp9_dc_quant(qindex, cm->y_dc_delta_q, cm->bit_depth); in setup_segmentation_dequant()
1166 cm->y_dequant[0][1] = vp9_ac_quant(qindex, 0, cm->bit_depth); in setup_segmentation_dequant()
1167 cm->uv_dequant[0][0] = vp9_dc_quant(qindex, cm->uv_dc_delta_q, in setup_segmentation_dequant()
1169 cm->uv_dequant[0][1] = vp9_ac_quant(qindex, cm->uv_ac_delta_q, in setup_segmentation_dequant()
/external/libopus/doc/
Dcustomdoxygen.css72 div.qindex, div.navtab{
78 div.qindex, div.navpath {
103 a.qindex {