| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "media/video/h265_parser.h" |
| #include "base/files/memory_mapped_file.h" |
| #include "base/logging.h" |
| #include "media/base/test_data_util.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace media { |
| |
| TEST(H265ParserTest, RawHevcStreamFileParsing) { |
| base::FilePath file_path = GetTestDataFilePath("bear.hevc"); |
| // Number of NALUs in the test stream to be parsed. |
| const int num_nalus = 35; |
| |
| base::MemoryMappedFile stream; |
| ASSERT_TRUE(stream.Initialize(file_path)) |
| << "Couldn't open stream file: " << file_path.MaybeAsASCII(); |
| |
| H265Parser parser; |
| parser.SetStream(stream.data(), stream.length()); |
| |
| // Parse until the end of stream/unsupported stream/error in stream is found. |
| int num_parsed_nalus = 0; |
| while (true) { |
| H265NALU nalu; |
| H265Parser::Result res = parser.AdvanceToNextNALU(&nalu); |
| if (res == H265Parser::kEOStream) { |
| DVLOG(1) << "Number of successfully parsed NALUs before EOS: " |
| << num_parsed_nalus; |
| ASSERT_EQ(num_nalus, num_parsed_nalus); |
| return; |
| } |
| ASSERT_EQ(res, H265Parser::kOk); |
| |
| ++num_parsed_nalus; |
| DVLOG(4) << "Found NALU " << nalu.nal_unit_type; |
| } |
| } |
| |
| } // namespace media |
