// Copyright (c) 2016 The WebM project authors. All Rights Reserved. // // Use of this source code is governed by a BSD-style license // that can be found in the LICENSE file in the root of the source // tree. An additional intellectual property rights grant can be found // in the file PATENTS. All contributing project authors may // be found in the AUTHORS file in the root of the source tree. #include "src/track_entry_parser.h" #include #include "gmock/gmock.h" #include "gtest/gtest.h" #include "test_utils/element_parser_test.h" #include "webm/id.h" using webm::Audio; using webm::ContentEncoding; using webm::ContentEncodings; using webm::DisplayUnit; using webm::ElementParserTest; using webm::Id; using webm::TrackEntry; using webm::TrackEntryParser; using webm::TrackType; using webm::Video; namespace { class TrackEntryParserTest : public ElementParserTest {}; TEST_F(TrackEntryParserTest, DefaultParse) { EXPECT_CALL(callback_, OnTrackEntry(metadata_, TrackEntry{})).Times(1); ParseAndVerify(); } TEST_F(TrackEntryParserTest, DefaultValues) { SetReaderData({ 0xD7, // ID = 0xD7 (TrackNumber). 0x20, 0x00, 0x00, // Size = 0. 0x73, 0xC5, // ID = 0x73C5 (TrackUID). 0x20, 0x00, 0x00, // Size = 0. 0x83, // ID = 0x83 (TrackType). 0x20, 0x00, 0x00, // Size = 0. 0xB9, // ID = 0xB9 (FlagEnabled). 0x20, 0x00, 0x00, // Size = 0. 0x88, // ID = 0x88 (FlagDefault). 0x20, 0x00, 0x00, // Size = 0. 0x55, 0xAA, // ID = 0x55AA (FlagForced). 0x20, 0x00, 0x00, // Size = 0. 0x9C, // ID = 0x9C (FlagLacing). 0x20, 0x00, 0x00, // Size = 0. 0x23, 0xE3, 0x83, // ID = 0x23E383 (DefaultDuration). 0x80, // Size = 0. 0x53, 0x6E, // ID = 0x536E (Name). 0x20, 0x00, 0x00, // Size = 0. 0x22, 0xB5, 0x9C, // ID = 0x22B59C (Language). 0x80, // Size = 0. 0x86, // ID = 0x86 (CodecID). 0x20, 0x00, 0x00, // Size = 0. 0x63, 0xA2, // ID = 0x63A2 (CodecPrivate). 0x20, 0x00, 0x00, // Size = 0. 0x25, 0x86, 0x88, // ID = 0x258688 (CodecName). 0x80, // Size = 0. 0x56, 0xAA, // ID = 0x56AA (CodecDelay). 0x20, 0x00, 0x00, // Size = 0. 0x56, 0xBB, // ID = 0x56BB (SeekPreRoll). 0x20, 0x00, 0x00, // Size = 0. 0xE0, // ID = 0xE0 (Video). 0x20, 0x00, 0x00, // Size = 0. 0xE1, // ID = 0xE1 (Audio). 0x20, 0x00, 0x00, // Size = 0. 0x6D, 0x80, // ID = 0x6D80 (ContentEncodings). 0x20, 0x00, 0x00, // Size = 0. }); TrackEntry track_entry; track_entry.track_number.Set(0, true); track_entry.track_uid.Set(0, true); track_entry.track_type.Set(TrackType{}, true); track_entry.is_enabled.Set(true, true); track_entry.is_default.Set(true, true); track_entry.is_forced.Set(false, true); track_entry.uses_lacing.Set(true, true); track_entry.default_duration.Set(0, true); track_entry.name.Set("", true); track_entry.language.Set("eng", true); track_entry.codec_id.Set("", true); track_entry.codec_private.Set(std::vector{}, true); track_entry.codec_name.Set("", true); track_entry.codec_delay.Set(0, true); track_entry.seek_pre_roll.Set(0, true); track_entry.video.Set(Video{}, true); track_entry.audio.Set(Audio{}, true); track_entry.content_encodings.Set(ContentEncodings{}, true); EXPECT_CALL(callback_, OnTrackEntry(metadata_, track_entry)).Times(1); ParseAndVerify(); } TEST_F(TrackEntryParserTest, CustomValues) { SetReaderData({ 0xD7, // ID = 0xD7 (TrackNumber). 0x20, 0x00, 0x01, // Size = 1. 0x01, // Body (value = 1). 0x73, 0xC5, // ID = 0x73C5 (TrackUID). 0x20, 0x00, 0x01, // Size = 1. 0x02, // Body (value = 2). 0x83, // ID = 0x83 (TrackType). 0x20, 0x00, 0x01, // Size = 1. 0x03, // Body (value = complex). 0xB9, // ID = 0xB9 (FlagEnabled). 0x20, 0x00, 0x01, // Size = 1. 0x00, // Body (value = 0). 0x88, // ID = 0x88 (FlagDefault). 0x20, 0x00, 0x01, // Size = 1. 0x00, // Body (value = 0). 0x55, 0xAA, // ID = 0x55AA (FlagForced). 0x20, 0x00, 0x01, // Size = 1. 0x01, // Body (value = 1). 0x9C, // ID = 0x9C (FlagLacing). 0x20, 0x00, 0x01, // Size = 1. 0x00, // Body (value = 0). 0x23, 0xE3, 0x83, // ID = 0x23E383 (DefaultDuration). 0x81, // Size = 1. 0x04, // Body (value = 4). 0x53, 0x6E, // ID = 0x536E (Name). 0x20, 0x00, 0x01, // Size = 1. 0x41, // Body (value = "A"). 0x22, 0xB5, 0x9C, // ID = 0x22B59C (Language). 0x81, // Size = 1. 0x42, // Body (value = "B"). 0x86, // ID = 0x86 (CodecID). 0x20, 0x00, 0x01, // Size = 1. 0x43, // Body (value = "C"). 0x63, 0xA2, // ID = 0x63A2 (CodecPrivate). 0x20, 0x00, 0x01, // Size = 1. 0x00, // Body. 0x25, 0x86, 0x88, // ID = 0x258688 (CodecName). 0x81, // Size = 1. 0x44, // Body (value = "D"). 0x56, 0xAA, // ID = 0x56AA (CodecDelay). 0x20, 0x00, 0x01, // Size = 1. 0x05, // Body (value = 5). 0x56, 0xBB, // ID = 0x56BB (SeekPreRoll). 0x20, 0x00, 0x01, // Size = 1. 0x06, // Body (value = 6). 0xE0, // ID = 0xE0 (Video). 0x20, 0x00, 0x06, // Size = 6. 0x54, 0xB2, // ID = 0x54B2 (DisplayUnit). 0x20, 0x00, 0x01, // Size = 1. 0x03, // Body (value = display aspect ratio). 0xE1, // ID = 0xE1 (Audio). 0x20, 0x00, 0x05, // Size = 5. 0x9F, // ID = 0x9F (Channels). 0x20, 0x00, 0x01, // Size = 1. 0x08, // Body (value = 8). 0x6D, 0x80, // ID = 0x6D80 (ContentEncodings). 0x20, 0x00, 0x0B, // Size = 11. 0x62, 0x40, // ID = 0x6240 (ContentEncoding). 0x20, 0x00, 0x06, // Size = 6. 0x50, 0x31, // ID = 0x5031 (ContentEncodingOrder). 0x20, 0x00, 0x01, // Size = 1. 0x01, // Body (value = 1). }); TrackEntry track_entry; track_entry.track_number.Set(1, true); track_entry.track_uid.Set(2, true); track_entry.track_type.Set(TrackType::kComplex, true); track_entry.is_enabled.Set(false, true); track_entry.is_default.Set(false, true); track_entry.is_forced.Set(true, true); track_entry.uses_lacing.Set(false, true); track_entry.default_duration.Set(4, true); track_entry.name.Set("A", true); track_entry.language.Set("B", true); track_entry.codec_id.Set("C", true); track_entry.codec_private.Set(std::vector{0x00}, true); track_entry.codec_name.Set("D", true); track_entry.codec_delay.Set(5, true); track_entry.seek_pre_roll.Set(6, true); Video expected_video; expected_video.display_unit.Set(DisplayUnit::kDisplayAspectRatio, true); track_entry.video.Set(expected_video, true); Audio expected_audio; expected_audio.channels.Set(8, true); track_entry.audio.Set(expected_audio, true); ContentEncoding expected_encoding; expected_encoding.order.Set(1, true); ContentEncodings expected_encodings; expected_encodings.encodings.emplace_back(expected_encoding, true); track_entry.content_encodings.Set(expected_encodings, true); EXPECT_CALL(callback_, OnTrackEntry(metadata_, track_entry)).Times(1); ParseAndVerify(); } } // namespace