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author | Matt A. Tobin <email@mattatobin.com> | 2020-04-07 23:30:51 -0400 |
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committer | wolfbeast <mcwerewolf@wolfbeast.com> | 2020-04-14 13:26:42 +0200 |
commit | 277f2116b6660e9bbe7f5d67524be57eceb49b8b (patch) | |
tree | 4595f7cc71418f71b9a97dfaeb03a30aa60f336a /third_party/aom/av1/encoder/ml.h | |
parent | d270404436f6e84ffa3b92af537ac721bf10d66e (diff) | |
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Move aom source to a sub-directory under media/libaom
There is no damned reason to treat this differently than any other media lib given its license and there never was.
Diffstat (limited to 'third_party/aom/av1/encoder/ml.h')
-rw-r--r-- | third_party/aom/av1/encoder/ml.h | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/third_party/aom/av1/encoder/ml.h b/third_party/aom/av1/encoder/ml.h deleted file mode 100644 index cb8ef2871..000000000 --- a/third_party/aom/av1/encoder/ml.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (c) 2016, 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_ML_H_ -#define AOM_AV1_ENCODER_ML_H_ - -#ifdef __cplusplus -extern "C" { -#endif - -#define NN_MAX_HIDDEN_LAYERS 10 -#define NN_MAX_NODES_PER_LAYER 128 - -typedef struct { - int num_inputs; // Number of input nodes, i.e. features. - int num_outputs; // Number of output nodes. - int num_hidden_layers; // Number of hidden layers, maximum 10. - // Number of nodes for each hidden layer. - int num_hidden_nodes[NN_MAX_HIDDEN_LAYERS]; - // Weight parameters, indexed by layer. - const float *weights[NN_MAX_HIDDEN_LAYERS + 1]; - // Bias parameters, indexed by layer. - const float *bias[NN_MAX_HIDDEN_LAYERS + 1]; -} NN_CONFIG; - -// Calculate prediction based on the given input features and neural net config. -// Assume there are no more than NN_MAX_NODES_PER_LAYER nodes in each hidden -// layer. -void av1_nn_predict(const float *features, const NN_CONFIG *nn_config, - float *output); - -// Applies the softmax normalization function to the input -// to get a valid probability distribution in the output: -// output[i] = exp(input[i]) / sum_{k \in [0,n)}(exp(input[k])) -void av1_nn_softmax(const float *input, float *output, int n); - -#ifdef __cplusplus -} // extern "C" -#endif - -#endif // AOM_AV1_ENCODER_ML_H_ |