1// Copyright 2014 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 "media/mojo/services/media_type_converters.h" 6 7#include "media/base/audio_decoder_config.h" 8#include "media/base/decoder_buffer.h" 9#include "testing/gtest/include/gtest/gtest.h" 10 11using media::DecoderBuffer; 12 13namespace mojo { 14namespace test { 15 16TEST(MediaTypeConvertersTest, ConvertDecoderBuffer) { 17 const uint8 kData[] = "hello, world"; 18 const uint8 kSideData[] = "sideshow bob"; 19 const int kDataSize = arraysize(kData); 20 const int kSideDataSize = arraysize(kSideData); 21 22 // Original. 23 scoped_refptr<DecoderBuffer> buffer(DecoderBuffer::CopyFrom( 24 reinterpret_cast<const uint8*>(&kData), kDataSize, 25 reinterpret_cast<const uint8*>(&kSideData), kSideDataSize)); 26 buffer->set_timestamp(base::TimeDelta::FromMilliseconds(123)); 27 buffer->set_duration(base::TimeDelta::FromMilliseconds(456)); 28 buffer->set_splice_timestamp(base::TimeDelta::FromMilliseconds(200)); 29 buffer->set_discard_padding(media::DecoderBuffer::DiscardPadding( 30 base::TimeDelta::FromMilliseconds(5), 31 base::TimeDelta::FromMilliseconds(6))); 32 33 // Convert from and back. 34 MediaDecoderBufferPtr ptr(MediaDecoderBuffer::From(buffer)); 35 scoped_refptr<DecoderBuffer> result(ptr.To<scoped_refptr<DecoderBuffer> >()); 36 37 // Compare. 38 EXPECT_EQ(kDataSize, result->data_size()); 39 EXPECT_EQ(0, memcmp(result->data(), kData, kDataSize)); 40 EXPECT_EQ(kSideDataSize, result->side_data_size()); 41 EXPECT_EQ(0, memcmp(result->side_data(), kSideData, kSideDataSize)); 42 EXPECT_EQ(buffer->timestamp(), result->timestamp()); 43 EXPECT_EQ(buffer->duration(), result->duration()); 44 EXPECT_EQ(buffer->splice_timestamp(), result->splice_timestamp()); 45 EXPECT_EQ(buffer->discard_padding(), result->discard_padding()); 46} 47 48// TODO(tim): Handle EOS, check other properties. 49 50TEST(MediaTypeConvertersTest, ConvertAudioDecoderConfig) { 51 const uint8 kExtraData[] = "config extra data"; 52 const int kExtraDataSize = arraysize(kExtraData); 53 media::AudioDecoderConfig config; 54 config.Initialize(media::kCodecAAC, 55 media::kSampleFormatU8, 56 media::CHANNEL_LAYOUT_SURROUND, 57 48000, 58 reinterpret_cast<const uint8*>(&kExtraData), 59 kExtraDataSize, 60 false, 61 false, 62 base::TimeDelta(), 63 0); 64 AudioDecoderConfigPtr ptr(AudioDecoderConfig::From(config)); 65 media::AudioDecoderConfig result(ptr.To<media::AudioDecoderConfig>()); 66 EXPECT_TRUE(result.Matches(config)); 67} 68 69} // namespace test 70} // namespace mojo 71