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1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "base/files/memory_mapped_file.h" | |
6 #include "base/logging.h" | |
7 #include "media/base/test_data_util.h" | |
8 #include "media/filters/h265_parser.h" | |
9 #include "testing/gtest/include/gtest/gtest.h" | |
10 | |
11 namespace media { | |
12 | |
13 TEST(H265ParserTest, RawHevcStreamFileParsing) { | |
14 base::FilePath file_path = GetTestDataFilePath("bear.hevc"); | |
15 // Number of NALUs in the test stream to be parsed. | |
16 int num_nalus = 35; | |
wolenetz
2015/09/02 20:43:18
nit: const
servolk
2015/09/03 00:17:51
Done.
| |
17 | |
18 base::MemoryMappedFile stream; | |
19 ASSERT_TRUE(stream.Initialize(file_path)) | |
20 << "Couldn't open stream file: " << file_path.MaybeAsASCII(); | |
21 | |
22 H265Parser parser; | |
23 parser.SetStream(stream.data(), stream.length()); | |
24 | |
25 // Parse until the end of stream/unsupported stream/error in stream is found. | |
26 int num_parsed_nalus = 0; | |
27 while (true) { | |
28 H265NALU nalu; | |
29 H265Parser::Result res = parser.AdvanceToNextNALU(&nalu); | |
30 if (res == H265Parser::kEOStream) { | |
31 DVLOG(1) << "Number of successfully parsed NALUs before EOS: " | |
32 << num_parsed_nalus; | |
33 ASSERT_EQ(num_nalus, num_parsed_nalus); | |
34 return; | |
35 } | |
36 ASSERT_EQ(res, H265Parser::kOk); | |
37 | |
38 ++num_parsed_nalus; | |
39 DVLOG(4) << "Found NALU " << nalu.nal_unit_type; | |
40 } | |
41 } | |
42 | |
43 } // namespace media | |
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