74         mMediaSampleReader = MediaSampleReaderNDK::createFromFd(sourceFd, 0 /* offset */, fileSize);  in initSampleReader()
75         ASSERT_NE(mMediaSampleReader, nullptr);  in initSampleReader()
78         for (size_t trackIndex = 0; trackIndex < mMediaSampleReader->getTrackCount();  in initSampleReader()
80             AMediaFormat* trackFormat = mMediaSampleReader->getTrackFormat(trackIndex);  in initSampleReader()
110         EXPECT_EQ(mMediaSampleReader->selectTrack(mTrackIndex), AMEDIA_OK);  in initSampleReader()
139     std::shared_ptr<MediaSampleReader> mMediaSampleReader;  member in android::MediaTrackTranscoderTests
152     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
167     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
183     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
194     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
206     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
208     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
214     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, -1, mDestinationFormat),  in TEST_P()
216     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
222     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
232     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
244     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
260     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()
281     EXPECT_NE(mTranscoder->configure(mMediaSampleReader, -1, mDestinationFormat), AMEDIA_OK);  in TEST_P()
282     EXPECT_NE(mTranscoder->configure(mMediaSampleReader, mMediaSampleReader->getTrackCount(),  in TEST_P()
293     EXPECT_EQ(mTranscoder->configure(mMediaSampleReader, mTrackIndex, mDestinationFormat),  in TEST_P()