diff options
Diffstat (limited to 'media/base/android/media_codec_bridge_unittest.cc')
| -rw-r--r-- | media/base/android/media_codec_bridge_unittest.cc | 319 |
1 files changed, 0 insertions, 319 deletions
diff --git a/media/base/android/media_codec_bridge_unittest.cc b/media/base/android/media_codec_bridge_unittest.cc deleted file mode 100644 index f1c0471..0000000 --- a/media/base/android/media_codec_bridge_unittest.cc +++ /dev/null @@ -1,319 +0,0 @@ -// Copyright (c) 2013 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 <string> - -#include "base/basictypes.h" -#include "base/logging.h" -#include "base/memory/scoped_ptr.h" -#include "media/base/android/media_codec_bridge.h" -#include "media/base/decoder_buffer.h" -#include "media/base/test_data_util.h" -#include "testing/gmock/include/gmock/gmock.h" - -namespace { - -// The first frame of -// http://www.html5rocks.com/en/tutorials/audio/quick/test.mp3 -unsigned char test_mp3[] = { - 0xff, 0xfb, 0xd2, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x69, 0x05, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x0d, 0x20, 0x00, 0x00, 0x00, 0x2a, 0x7e, 0x40, - 0xc0, 0x19, 0x4a, 0x80, 0x0d, 0x60, 0x48, 0x1b, 0x40, 0xf7, 0xbd, 0xb9, - 0xd9, 0x40, 0x6f, 0x82, 0x01, 0x8b, 0x17, 0xa0, 0x80, 0xc5, 0x01, 0xad, - 0x9a, 0xd3, 0x00, 0x12, 0xc0, 0x72, 0x93, 0x67, 0xd0, 0x03, 0x6f, 0xa4, - 0xc0, 0xc3, 0x23, 0xee, 0x9b, 0xc0, 0xcc, 0x02, 0xa0, 0xa1, 0x30, 0x0c, - 0x52, 0x2d, 0xfd, 0x6e, 0x08, 0x83, 0x60, 0x40, 0x46, 0x06, 0x4b, 0x20, - 0x82, 0x82, 0x7f, 0xd4, 0x81, 0xe7, 0x00, 0x64, 0x20, 0x18, 0xec, 0xc2, - 0x06, 0x57, 0x0f, 0x81, 0x93, 0x0b, 0x00, 0x66, 0xe3, 0xb7, 0xe8, 0x32, - 0x6e, 0xf0, 0x32, 0xb0, 0x58, 0x0c, 0x7c, 0x3a, 0x03, 0x22, 0x14, 0x80, - 0xc9, 0x01, 0x80, 0x30, 0x20, 0x14, 0x0c, 0x96, 0x73, 0xfe, 0x9f, 0x6c, - 0x0c, 0xd2, 0x25, 0x0f, 0xdc, 0x0c, 0x32, 0x43, 0x03, 0x27, 0x87, 0xc0, - 0xc2, 0xc0, 0x20, 0xfc, 0x42, 0xc5, 0xff, 0xff, 0xd4, 0x80, 0x01, 0x01, - 0x80, 0xc3, 0x81, 0x01, 0x95, 0x03, 0x28, 0x82, 0xc0, 0xc3, 0x01, 0xa1, - 0x06, 0x81, 0x87, 0xc2, 0x40, 0x64, 0xc1, 0xf0, 0x12, 0x02, 0xff, 0xf6, - 0x5b, 0x9f, 0x44, 0xdc, 0xdd, 0x0b, 0x38, 0x59, 0xe0, 0x31, 0x71, 0x60, - 0x0c, 0xb4, 0x22, 0x03, 0x3b, 0x96, 0x40, 0xc8, 0x63, 0x90, 0x0a, 0x23, - 0x81, 0x9e, 0x4c, 0x20, 0x65, 0xb3, 0x18, 0x19, 0x6c, 0x42, 0x06, 0x36, - 0x1d, 0x01, 0x90, 0x87, 0xdf, 0xff, 0xd0, 0x65, 0xa6, 0xea, 0x66, 0xfd, - 0x40, 0x0c, 0x48, 0x03, 0x1a, 0x09, 0x01, 0x21, 0x98, 0x19, 0x2c, 0x36, - 0x06, 0x43, 0x21, 0x81, 0x92, 0xca, 0x60, 0x64, 0x70, 0xb8, 0x19, 0x20, - 0x6c, 0x02, 0x83, 0x80, 0xcb, 0x60, 0x65, 0x32, 0x28, 0x18, 0x64, 0x24, - 0x06, 0x3a, 0x0c, 0x00, 0xe1, 0x00, 0x18, 0xd0, 0x35, 0xff, 0xff, 0xff, - 0xe8, 0x32, 0xef, 0xb2, 0x90, 0x65, 0xbb, 0xdd, 0x94, 0x82, 0x0b, 0x4c, - 0xfa, 0x25, 0xf3, 0x74, 0x13, 0x0f, 0xf8, 0x19, 0x28, 0x84, 0x06, 0x36, - 0x11, 0x01, 0x20, 0x80, 0x18, 0xb4, 0x52, 0x0e, 0x15, 0x00, 0x30, 0x50, - 0x0c, 0x84, 0x32, 0x03, 0x11, 0x04, 0x03, 0x48, 0x04, 0x00, 0x00, 0x31, - 0x21, 0x00, 0x0c, 0x84, 0x18, 0x03, 0x07, 0x85, 0x40, 0xc6, 0xa5, 0x70, - 0x32, 0xb8, 0x7c, 0x0c, 0x54, 0x04, 0x00, 0xd0, 0x08, 0x59, 0x58, 0x18, - 0x20, 0x14, 0x06, 0x30, 0x30, 0x01, 0x9b, 0x86, 0x00, 0x6b, 0x54, 0xa8, - 0x19, 0x8c, 0x2a, 0x06, 0x16, 0x09, 0x01, 0xa0, 0xd0, 0xa0, 0x69, 0x74, - 0xb8, 0x19, 0xc4, 0x4a, 0xa3, 0xda, 0x9d, 0x1e, 0x4f, 0x05, 0xc0, 0x5b, - 0x0b, 0x03, 0xc2, 0x76, 0xa3, 0x4f, 0xb9, 0x16, 0xc2, 0x70, 0x41, 0x07, - 0xa0, 0x84, 0x16, 0x38, 0x4a, 0xc8, 0xaf, 0xee, 0x7f, 0x93, 0xb5, 0x5c, - 0x39, 0x1e, 0x29, 0xd9, 0x8c, 0x80, 0xb5, 0x80, 0xe6, 0x85, 0xb2, 0x99, - 0x68, 0x85, 0x46, 0x91, 0x60, 0xdb, 0x06, 0xfa, 0x38, 0x7a, 0xc7, 0xac, - 0x85, 0xa8, 0xd3, 0xe6, 0x99, 0x3b, 0x66, 0x43, 0x23, 0x1f, 0x84, 0xe1, - 0x65, 0x5e, 0xbc, 0x84, 0x18, 0x62, 0xe6, 0x42, 0x0b, 0x82, 0xe4, 0xd3, - 0x42, 0xd2, 0x05, 0x81, 0x4e, 0xe4, 0x9f, 0x8c, 0xc8, 0x7f, 0xa3, 0xe0, - 0x8d, 0xf1, 0x0f, 0x38, 0xe5, 0x3f, 0xc4, 0x2c, 0x24, 0x65, 0x8d, 0xb9, - 0x58, 0xac, 0x39, 0x0e, 0x37, 0x99, 0x2e, 0x85, 0xe0, 0xb7, 0x98, 0x41, - 0x20, 0x38, 0x1b, 0x95, 0x07, 0xfa, 0xa8, 0x9c, 0x21, 0x0f, 0x13, 0x8c, - 0xa5, 0xc1, 0x76, 0xae, 0x0b, 0xc1, 0x30, 0x27, 0x08, 0xc1, 0xf6, 0x4d, - 0xce, 0xb4, 0x41, 0x38, 0x1e, 0x82, 0x10, 0x74, 0x45, 0x91, 0x90, 0xff, - 0x41, 0x8b, 0x62, 0x1a, 0x71, 0xb6, 0x45, 0x63, 0x8c, 0xce, 0xb8, 0x54, - 0x1b, 0xe8, 0x5d, 0x9e, 0x35, 0x9d, 0x6c, 0xac, 0xe8, 0x83, 0xa1, 0xe9, - 0x3f, 0x13, 0x74, 0x11, 0x04, 0x10, 0xf1, 0x37, 0x38, 0xc6, 0x00, 0x60, - 0x27, 0x48, 0x38, 0x85, 0x92, 0x76, 0xb7, 0xf3, 0xa7, 0x1c, 0x4b, 0xf9, - 0x3b, 0x5a, 0x88, 0xac, 0x60, 0x1b, 0x85, 0x81, 0x16, 0xab, 0x44, 0x17, - 0x08, 0x2e, 0x0f, 0xd4, 0xe2, 0xde, 0x49, 0xc9, 0xe1, 0xc0, 0xc0, 0xa0, - 0x7e, 0x73, 0xa1, 0x67, 0xf8, 0xf5, 0x9f, 0xc4, 0x21, 0x50, 0x4f, 0x05, - 0x2c, 0xfc, 0x5c, 0xaa, 0x85, 0xb0, 0xfa, 0x67, 0x80, 0x7e, 0x0f, 0xfd, - 0x92, 0x30, 0xd5, 0xa0, 0xd4, 0x05, 0xdd, 0x06, 0x68, 0x1d, 0x6e, 0x4e, - 0x8b, 0x79, 0xd6, 0xfc, 0xff, 0x2e, 0x6e, 0x7c, 0xba, 0x03, 0x90, 0xd4, - 0x25, 0x65, 0x8e, 0xe7, 0x3a, 0xd1, 0xd6, 0xdc, 0xf0, 0xbe, 0x12, 0xc4, - 0x31, 0x08, 0x16, 0x70, 0x31, 0x85, 0x61, 0x38, 0x27, 0x0a, 0x91, 0x5f, - 0x03, 0x38, 0xeb, 0x37, 0x13, 0x48, 0x41, 0xbe, 0x7f, 0x04, 0x70, 0x62, - 0x2b, 0x15, 0x91, 0x67, 0x63, 0x4f, 0xad, 0xa7, 0x1d, 0x3f, 0x44, 0x17, - 0x02, 0x08, 0x0d, 0xf2, 0xfc, 0x03, 0xa0, 0x74, 0x21, 0x8b, 0x07, 0x3a, - 0x8d, 0x0f, 0x54, 0x58, 0x94, 0x12, 0xc5, 0x62, 0x18, 0xb9, 0x42, 0xf0, - 0x6c, 0x73, 0xa0, 0x92, 0xad, 0x27, 0x1c, 0x20, 0x0f, 0xc1, 0xca, 0x44, - 0x87, 0x47, 0xc5, 0x43, 0x23, 0x01, 0xda, 0x23, 0xe2, 0x89, 0x38, 0x9f, - 0x1f, 0x8d, 0x8c, 0xc6, 0x95, 0xa3, 0x34, 0x21, 0x21, 0x2d, 0x49, 0xea, - 0x4b, 0x05, 0x85, 0xf5, 0x58, 0x25, 0x13, 0xcd, 0x51, 0x19, 0x1a, 0x88, - 0xa6, 0x83, 0xd6, 0xd0, 0xbc, 0x25, 0x19, 0x1c, 0x92, 0x12, 0x44, 0x5d, - 0x1c, 0x04, 0xf1, 0x99, 0xdf, 0x92, 0x8e, 0x09, 0x85, 0xf3, 0x88, 0x82, - 0x4c, 0x22, 0x17, 0xc5, 0x25, 0x23, 0xed, 0x78, 0xf5, 0x41, 0xd1, 0xe9, - 0x8a, 0xb3, 0x52, 0xd1, 0x3d, 0x79, 0x81, 0x4d, 0x31, 0x24, 0xf9, 0x38, - 0x96, 0xbc, 0xf4, 0x8c, 0x25, 0xe9, 0xf2, 0x73, 0x94, 0x85, 0xc2, 0x61, - 0x6a, 0x34, 0x68, 0x65, 0x78, 0x87, 0xa6, 0x4f -}; - -} // namespace - -namespace media { - -// Helper macro to skip the test if MediaCodecBridge isn't available. -#define SKIP_TEST_IF_MEDIA_CODEC_BRIDGE_IS_NOT_AVAILABLE() \ - do { \ - if (!MediaCodecBridge::IsAvailable()) { \ - VLOG(0) << "Could not run test - not supported on device."; \ - return; \ - } \ - } while (0) - -static const int kPresentationTimeBase = 100; - -static inline const base::TimeDelta InfiniteTimeOut() { - return base::TimeDelta::FromMicroseconds(-1); -} - -void DecodeMediaFrame( - VideoCodecBridge* media_codec, const uint8* data, size_t data_size, - const base::TimeDelta input_presentation_timestamp, - const base::TimeDelta initial_timestamp_lower_bound) { - base::TimeDelta input_pts = input_presentation_timestamp; - base::TimeDelta timestamp = initial_timestamp_lower_bound; - base::TimeDelta new_timestamp; - for (int i = 0; i < 10; ++i) { - int input_buf_index = -1; - MediaCodecStatus status = - media_codec->DequeueInputBuffer(InfiniteTimeOut(), &input_buf_index); - ASSERT_EQ(MEDIA_CODEC_OK, status); - - media_codec->QueueInputBuffer( - input_buf_index, data, data_size, input_presentation_timestamp); - - size_t unused_offset = 0; - size_t size = 0; - bool eos = false; - int output_buf_index = -1; - status = media_codec->DequeueOutputBuffer(InfiniteTimeOut(), - &output_buf_index, - &unused_offset, - &size, - &new_timestamp, - &eos, - NULL); - - if (status == MEDIA_CODEC_OK && output_buf_index > 0) { - media_codec->ReleaseOutputBuffer(output_buf_index, false); - } - // Output time stamp should not be smaller than old timestamp. - ASSERT_TRUE(new_timestamp >= timestamp); - input_pts += base::TimeDelta::FromMicroseconds(33000); - timestamp = new_timestamp; - } -} - -TEST(MediaCodecBridgeTest, Initialize) { - SKIP_TEST_IF_MEDIA_CODEC_BRIDGE_IS_NOT_AVAILABLE(); - - scoped_ptr<media::MediaCodecBridge> media_codec; - media_codec.reset(VideoCodecBridge::CreateDecoder( - kCodecH264, false, gfx::Size(640, 480), NULL, NULL)); -} - -TEST(MediaCodecBridgeTest, DoNormal) { - SKIP_TEST_IF_MEDIA_CODEC_BRIDGE_IS_NOT_AVAILABLE(); - - scoped_ptr<media::AudioCodecBridge> media_codec; - media_codec.reset(AudioCodecBridge::Create(kCodecMP3)); - - ASSERT_TRUE(media_codec->Start( - kCodecMP3, 44100, 2, NULL, 0, 0, 0, false, NULL)); - - int input_buf_index = -1; - MediaCodecStatus status = - media_codec->DequeueInputBuffer(InfiniteTimeOut(), &input_buf_index); - ASSERT_EQ(MEDIA_CODEC_OK, status); - ASSERT_GE(input_buf_index, 0); - - int64 input_pts = kPresentationTimeBase; - media_codec->QueueInputBuffer(input_buf_index, - test_mp3, - sizeof(test_mp3), - base::TimeDelta::FromMicroseconds(++input_pts)); - - status = media_codec->DequeueInputBuffer(InfiniteTimeOut(), &input_buf_index); - media_codec->QueueInputBuffer( - input_buf_index, test_mp3, sizeof(test_mp3), - base::TimeDelta::FromMicroseconds(++input_pts)); - - status = media_codec->DequeueInputBuffer(InfiniteTimeOut(), &input_buf_index); - media_codec->QueueEOS(input_buf_index); - - input_pts = kPresentationTimeBase; - bool eos = false; - while (!eos) { - size_t unused_offset = 0; - size_t size = 0; - base::TimeDelta timestamp; - int output_buf_index = -1; - status = media_codec->DequeueOutputBuffer(InfiniteTimeOut(), - &output_buf_index, - &unused_offset, - &size, - ×tamp, - &eos, - NULL); - switch (status) { - case MEDIA_CODEC_DEQUEUE_OUTPUT_AGAIN_LATER: - FAIL(); - return; - - case MEDIA_CODEC_OUTPUT_FORMAT_CHANGED: - continue; - - case MEDIA_CODEC_OUTPUT_BUFFERS_CHANGED: - continue; - - default: - break; - } - ASSERT_GE(output_buf_index, 0); - EXPECT_LE(1u, size); - if (!eos) - EXPECT_EQ(++input_pts, timestamp.InMicroseconds()); - ASSERT_LE(input_pts, kPresentationTimeBase + 2); - } - ASSERT_EQ(input_pts, kPresentationTimeBase + 2); -} - -TEST(MediaCodecBridgeTest, InvalidVorbisHeader) { - SKIP_TEST_IF_MEDIA_CODEC_BRIDGE_IS_NOT_AVAILABLE(); - - scoped_ptr<media::AudioCodecBridge> media_codec; - media_codec.reset(AudioCodecBridge::Create(kCodecVorbis)); - - // The first byte of the header is not 0x02. - uint8 invalid_first_byte[] = { 0x00, 0xff, 0xff, 0xff, 0xff }; - EXPECT_FALSE(media_codec->Start( - kCodecVorbis, 44100, 2, invalid_first_byte, sizeof(invalid_first_byte), - 0, 0, false, NULL)); - - // Size of the header does not match with the data we passed in. - uint8 invalid_size[] = { 0x02, 0x01, 0xff, 0x01, 0xff }; - EXPECT_FALSE(media_codec->Start( - kCodecVorbis, 44100, 2, invalid_size, sizeof(invalid_size), - 0, 0, false, NULL)); - - // Size of the header is too large. - size_t large_size = 8 * 1024 * 1024 + 2; - uint8* very_large_header = new uint8[large_size]; - very_large_header[0] = 0x02; - for (size_t i = 1; i < large_size - 1; ++i) - very_large_header[i] = 0xff; - very_large_header[large_size - 1] = 0xfe; - EXPECT_FALSE(media_codec->Start( - kCodecVorbis, 44100, 2, very_large_header, 0x80000000, - 0, 0, false, NULL)); - delete[] very_large_header; -} - -TEST(MediaCodecBridgeTest, InvalidOpusHeader) { - SKIP_TEST_IF_MEDIA_CODEC_BRIDGE_IS_NOT_AVAILABLE(); - - scoped_ptr<media::AudioCodecBridge> media_codec; - media_codec.reset(AudioCodecBridge::Create(kCodecOpus)); - uint8 dummy_extra_data[] = { 0, 0 }; - - // Extra Data is NULL. - EXPECT_FALSE(media_codec->Start( - kCodecOpus, 48000, 2, NULL, 0, -1, 0, false, NULL)); - - // Codec Delay is < 0. - EXPECT_FALSE(media_codec->Start( - kCodecOpus, 48000, 2, dummy_extra_data, sizeof(dummy_extra_data), - -1, 0, false, NULL)); - - // Seek Preroll is < 0. - EXPECT_FALSE(media_codec->Start( - kCodecOpus, 48000, 2, dummy_extra_data, sizeof(dummy_extra_data), - 0, -1, false, NULL)); -} - -TEST(MediaCodecBridgeTest, PresentationTimestampsDoNotDecrease) { - SKIP_TEST_IF_MEDIA_CODEC_BRIDGE_IS_NOT_AVAILABLE(); - - scoped_ptr<VideoCodecBridge> media_codec(VideoCodecBridge::CreateDecoder( - kCodecVP8, false, gfx::Size(320, 240), NULL, NULL)); - EXPECT_TRUE(media_codec.get()); - scoped_refptr<DecoderBuffer> buffer = - ReadTestDataFile("vp8-I-frame-320x240"); - DecodeMediaFrame(media_codec.get(), - buffer->data(), - buffer->data_size(), - base::TimeDelta(), - base::TimeDelta()); - - // Simulate a seek to 10 seconds, and each chunk has 2 I-frames. - std::vector<uint8> chunk(buffer->data(), - buffer->data() + buffer->data_size()); - chunk.insert(chunk.end(), buffer->data(), - buffer->data() + buffer->data_size()); - media_codec->Reset(); - DecodeMediaFrame(media_codec.get(), - &chunk[0], - chunk.size(), - base::TimeDelta::FromMicroseconds(10000000), - base::TimeDelta::FromMicroseconds(9900000)); - - // Simulate a seek to 5 seconds. - media_codec->Reset(); - DecodeMediaFrame(media_codec.get(), - &chunk[0], - chunk.size(), - base::TimeDelta::FromMicroseconds(5000000), - base::TimeDelta::FromMicroseconds(4900000)); -} - -TEST(MediaCodecBridgeTest, CreateUnsupportedCodec) { - EXPECT_EQ(NULL, AudioCodecBridge::Create(kUnknownAudioCodec)); - EXPECT_EQ( - NULL, - VideoCodecBridge::CreateDecoder( - kUnknownVideoCodec, false, gfx::Size(320, 240), NULL, NULL)); -} - -} // namespace media |