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/*
* Copyright (c) 2019, Alliance for Open Media. All rights reserved.
*
* This source code is subject to the terms of the BSD 2 Clause License and
* the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
* was not distributed with this source code in the LICENSE file, you can
* obtain it at www.aomedia.org/license/software. If the Alliance for Open
* Media Patent License 1.0 was not distributed with this source code in the
* PATENTS file, you can obtain it at www.aomedia.org/license/patent.
*/
#ifndef AOM_AV1_ENCODER_MISC_MODEL_WEIGHTS_H_
#define AOM_AV1_ENCODER_MISC_MODEL_WEIGHTS_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "av1/encoder/ml.h"
#define MV_PREC_FEATURE_SIZE 18
#define NUM_DNN_LAYERS 1
#define NUM_DNN_FEATURES MV_PREC_FEATURE_SIZE
#define MV_PREC_LAYER_SIZE_0 32
#define NUM_LOGITS 1
static const float av1_mv_prec_mean[MV_PREC_FEATURE_SIZE] = {
143.67358891063745f,
141.6251917346238f,
0.36313633945679064f,
0.0028162791958822085f,
0.000484820537626698f,
0.002769969388939025f,
0.0f,
0.00031274626720947577f,
0.00020578555375160075f,
0.0007075246732697733f,
0.000539641029909925f,
0.0013939401375906984f,
4.985394760423499f,
4.985394760423499f,
4.9992148717283085f,
5.143739822380163f,
5.518483124004564f,
87.63597847427077f
};
static const float av1_mv_prec_std[MV_PREC_FEATURE_SIZE] = {
66.86256140247244f,
68.04472572607503f,
13.23247674430399f,
0.0029123438396921955f,
0.0015331406169374737f,
0.0029149813096313775f,
1.0f,
0.00047501102871357813f,
0.00030025962993117947f,
0.0009861163580391207f,
0.0012157593528004055f,
0.002004954948490521f,
6.539447500484038f,
6.539447500484038f,
6.396589058279465f,
3.4870155874262516f,
3.8911353973740535f,
112.07985259573601f
};
static const float av1_mv_prec_nn_weights_layer_0[] = { -0.13008492159557145f,
-0.1483527373474774f,
0.08112076098858864f,
-0.9582568679627453f,
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0.6465225723304947f,
0.0f,
0.06754171885839604f,
0.27156803620541214f,
0.10635231245664407f,
-0.031183926995968583f,
0.048122572260291f,
-0.19498534230045128f,
-0.2614116319273316f,
-0.3223762845136331f,
-1.2063368350609205f,
-0.523333556911706f,
1.075632260890728f,
0.48989726814387946f,
-0.34816466111070477f,
0.41668357610256473f,
-1.0973562848791671f,
0.04183921854389494f,
-0.9123815389260476f,
0.0f,
0.859965047744027f,
0.1962095804679813f,
0.2606564339077058f,
0.26695868715184895f,
0.5319308568326692f,
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0.5850852241402176f,
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0.9360519909983003f,
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0.6890172485324256f,
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-0.38867419409275117f,
-0.0065547696858664194f,
-0.3056003173415037f,
-0.333762331930102f,
0.4459671174011671f,
0.08219092584580244f,
-0.08099158579518179f,
0.0f,
-0.1568180656346373f,
-0.061962372393910135f,
0.14065868174859464f,
-0.055925712798972765f,
0.05136117465820622f,
0.0907831030477633f,
0.19518110495319604f,
-0.7470794578145956f,
1.5945999734733545f,
-0.4351697502345834f,
-0.33253649399571805f };
static const float av1_mv_prec_nn_bias_layer_0[] = {
-0.651213833993862f, -1.1243309933417809f, -0.2123880023097051f,
0.23095477452877616f, -0.6668057665893545f, 0.3082268148379634f,
-0.3344916753975844f, -0.20920185606857844f, 0.6057933917964854f,
0.5031857662559803f, -1.5380096313468152f, -0.4457245344804041f,
1.82368055812373f, 0.7973912064077963f, 0.25706500555622913f,
0.1394695119825382f, 0.4508811973450553f, -0.5408959545111782f,
1.064829233697863f, 0.3733268644246235f, 1.1173169029905483f,
-0.2012817466400134f, -0.16628447748302294f, 1.3086000088940826f,
0.7267092979664235f, -0.9097857006590555f, -0.7564259343863077f,
-0.49844128036716173f, -0.4675729246975423f, -0.03626154526362181f,
-0.41957330902404616f, -0.9658160514319954f
};
static const float av1_mv_prec_nn_weights_layer_1[] = {
1.5017296484510276f, 1.044216918060133f, -1.066541411740906f,
-0.7762965171172661f, -0.9814396609661653f, 0.9334065847340715f,
0.7117244268817873f, -0.7695942296628597f, 0.7892157680137047f,
-0.5786309358654476f, -2.4444494892027264f, 1.1666759262637185f,
-0.9699580532370483f, 0.5849682956422552f, -1.0372272986941953f,
-0.5005014627824439f, 1.1816204711740521f, -1.2204867615892114f,
0.4510263977504913f, 0.35567865078585165f, -0.7811389330738839f,
-0.6643977800301099f, -0.6283287371705794f, 0.790873821018048f,
0.8861643352684585f, 0.6438840651522237f, 0.6677191546466089f,
0.9703715021995785f, 1.250893534236489f, 0.7733742028067933f,
-1.249673977776904f, -1.2890127265725608f
};
static const float av1_mv_prec_nn_bias_layer_1[] = { -0.341771735378258f };
static const NN_CONFIG av1_mv_prec_dnn_config = {
NUM_DNN_FEATURES,
NUM_LOGITS,
NUM_DNN_LAYERS,
{ MV_PREC_LAYER_SIZE_0 },
{
av1_mv_prec_nn_weights_layer_0,
av1_mv_prec_nn_weights_layer_1,
},
{
av1_mv_prec_nn_bias_layer_0,
av1_mv_prec_nn_bias_layer_1,
},
};
#undef NUM_DNN_LAYERS
#undef NUM_DNN_FEATURES
#undef NUM_LAYER_0_UNITS
#undef NUM_LOGITS
#ifdef __cplusplus
} // extern "C"
#endif
#endif // AOM_AV1_ENCODER_MISC_MODEL_WEIGHTS_H_