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author | Ian Hodson <idh@google.com> | 2012-05-30 21:27:06 +0100 |
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committer | Ian Hodson <idh@google.com> | 2012-05-30 22:47:36 +0100 |
commit | f4c12fce1ee58e670f9c3fce46c40296ba9ee8a2 (patch) | |
tree | b131ed907f9b2d5af09c0983b651e9e69bc6aab9 /src/include/fst/script/push.h | |
parent | a92766f0a6ba4fac46cd6fd3856ef20c3b204f0d (diff) | |
download | openfst-f4c12fce1ee58e670f9c3fce46c40296ba9ee8a2.tar.gz |
Add openfst to external, as used by GoogleTTSandroid-sdk-support_r11android-cts-4.2_r2android-cts-4.2_r1android-cts-4.1_r4android-cts-4.1_r2android-cts-4.1_r1android-4.2_r1android-4.2.2_r1.2android-4.2.2_r1.1android-4.2.2_r1android-4.2.1_r1.2android-4.2.1_r1.1android-4.2.1_r1android-4.1.2_r2.1android-4.1.2_r2android-4.1.2_r1android-4.1.1_r6.1android-4.1.1_r6android-4.1.1_r5android-4.1.1_r4android-4.1.1_r3android-4.1.1_r2android-4.1.1_r1.1android-4.1.1_r1tools_r22tools_r21jb-releasejb-mr1.1-releasejb-mr1.1-dev-plus-aospjb-mr1.1-devjb-mr1-releasejb-mr1-dev-plus-aospjb-mr1-devjb-mr0-releasejb-dev
Moved from GoogleTTS
Change-Id: I6bc6bdadaa53bd0f810b88443339f6d899502cc8
Diffstat (limited to 'src/include/fst/script/push.h')
-rw-r--r-- | src/include/fst/script/push.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/include/fst/script/push.h b/src/include/fst/script/push.h new file mode 100644 index 0000000..cebd655 --- /dev/null +++ b/src/include/fst/script/push.h @@ -0,0 +1,70 @@ + +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +// Copyright 2005-2010 Google, Inc. +// Author: jpr@google.com (Jake Ratkiewicz) + +#ifndef FST_SCRIPT_PUSH_H_ +#define FST_SCRIPT_PUSH_H_ + +#include <fst/script/arg-packs.h> +#include <fst/script/fst-class.h> +#include <fst/push.h> + +namespace fst { +namespace script { + +// 1 +typedef args::Package<MutableFstClass*, ReweightType, float, bool> PushArgs1; + +template<class Arc> +void Push(PushArgs1 *args) { + MutableFst<Arc> *ofst = args->arg1->GetMutableFst<Arc>(); + + if (args->arg2 == REWEIGHT_TO_FINAL) { + fst::Push(ofst, REWEIGHT_TO_FINAL, args->arg3, args->arg4); + } else { + fst::Push(ofst, REWEIGHT_TO_INITIAL, args->arg3, args->arg4); + } +} + +// 2 +typedef args::Package<const FstClass &, MutableFstClass *, uint32, + ReweightType, float> PushArgs2; + +template<class Arc> +void Push(PushArgs2 *args) { + const Fst<Arc> &ifst = *(args->arg1.GetFst<Arc>()); + MutableFst<Arc> *ofst = args->arg2->GetMutableFst<Arc>(); + + if (args->arg4 == REWEIGHT_TO_FINAL) { + fst::Push<Arc, REWEIGHT_TO_FINAL>(ifst, ofst, args->arg3, args->arg5); + } else { + fst::Push<Arc, REWEIGHT_TO_INITIAL>(ifst, ofst, args->arg3, args->arg5); + } +} + +// 1 +void Push(MutableFstClass *ofst, ReweightType type, float delta = kDelta, + bool remove_total_weight = false); + +// 2 +void Push(const FstClass &ifst, MutableFstClass *ofst, uint32 flags, + ReweightType dir, float delta); + +} // namespace script +} // namespace fst + + + +#endif // FST_SCRIPT_PUSH_H_ |