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1 | | // Copyright 2019 Google Inc. |
2 | | // |
3 | | // Licensed under the Apache License, Version 2.0 (the "License"); |
4 | | // you may not use this file except in compliance with the License. |
5 | | // You may obtain a copy of the License at |
6 | | // |
7 | | // http://www.apache.org/licenses/LICENSE-2.0 |
8 | | // |
9 | | // Unless required by applicable law or agreed to in writing, software |
10 | | // distributed under the License is distributed on an "AS IS" BASIS, |
11 | | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
12 | | // See the License for the specific language governing permissions and |
13 | | // limitations under the License. |
14 | | |
15 | | #include "aacdecoder_lib.h" |
16 | | #include <stdint.h> |
17 | | |
18 | 84 | extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { |
19 | 84 | HANDLE_AACDECODER aacDecoderInfo = NULL; |
20 | | |
21 | 84 | TRANSPORT_TYPE transportType; |
22 | 84 | INT nrOfLayers; |
23 | | |
24 | 84 | if (Size != 8) return 0; |
25 | | |
26 | 61 | transportType = (TRANSPORT_TYPE)(Data[0] + (Data[1] << 8) + (Data[2] << 16) + |
27 | 61 | (Data[3] << 24)); |
28 | 61 | nrOfLayers = |
29 | 61 | (UINT)(Data[4] + (Data[5] << 8) + (Data[6] << 16) + (Data[7] << 24)); |
30 | | |
31 | 61 | aacDecoderInfo = aacDecoder_Open(transportType, nrOfLayers); |
32 | 61 | if (aacDecoderInfo != NULL) { |
33 | 24 | aacDecoder_Close(aacDecoderInfo); |
34 | 24 | } |
35 | 61 | return 0; |
36 | 84 | } |