Examples with FakeTrackOutput com.google.android.exoplayer2.testutil.FakeTrackOutput used on opensource projects

Example 21 with FakeTrackOutput

use of com.google.android.exoplayer2.testutil.FakeTrackOutput in project ExoPlayer by google.

the class IndexSeekerTest method seeking_handlesSeekingBackward.

@Test
public void seeking_handlesSeekingBackward() throws Exception {
    String fileName = TEST_FILE_NO_SEEK_TABLE;
    Uri fileUri = TestUtil.buildAssetUri(fileName);
    SeekMap seekMap = TestUtil.extractSeekMap(extractor, extractorOutput, dataSource, fileUri);
    FakeTrackOutput trackOutput = extractorOutput.trackOutputs.get(0);
    long firstSeekTimeUs = 1_234_000;
    TestUtil.seekToTimeUs(extractor, seekMap, firstSeekTimeUs, dataSource, trackOutput, fileUri);
    long targetSeekTimeUs = 987_000;
    int extractedFrameIndex = TestUtil.seekToTimeUs(extractor, seekMap, targetSeekTimeUs, dataSource, trackOutput, fileUri);
    assertThat(extractedFrameIndex).isNotEqualTo(C.INDEX_UNSET);
    assertFirstFrameAfterSeekIsWithinMinDifference(fileName, trackOutput, targetSeekTimeUs, extractedFrameIndex);
    assertFirstFrameAfterSeekHasCorrectData(fileName, trackOutput, extractedFrameIndex);
}

Example 22 with FakeTrackOutput

use of com.google.android.exoplayer2.testutil.FakeTrackOutput in project ExoPlayer by google.

the class IndexSeekerTest method seeking_handlesSeekToZero.

@Test
public void seeking_handlesSeekToZero() throws Exception {
    String fileName = TEST_FILE_NO_SEEK_TABLE;
    Uri fileUri = TestUtil.buildAssetUri(fileName);
    SeekMap seekMap = TestUtil.extractSeekMap(extractor, extractorOutput, dataSource, fileUri);
    FakeTrackOutput trackOutput = extractorOutput.trackOutputs.get(0);
    long targetSeekTimeUs = 0;
    int extractedFrameIndex = TestUtil.seekToTimeUs(extractor, seekMap, targetSeekTimeUs, dataSource, trackOutput, fileUri);
    assertThat(extractedFrameIndex).isNotEqualTo(C.INDEX_UNSET);
    assertFirstFrameAfterSeekIsWithinMinDifference(fileName, trackOutput, targetSeekTimeUs, extractedFrameIndex);
    assertFirstFrameAfterSeekHasCorrectData(fileName, trackOutput, extractedFrameIndex);
}

Example 23 with FakeTrackOutput

use of com.google.android.exoplayer2.testutil.FakeTrackOutput in project ExoPlayer by google.

the class FlvExtractorSeekTest method seeking_handlesSeekingForward.

@Test
public void seeking_handlesSeekingForward() throws Exception {
    String fileName = TEST_FILE_KEY_FRAME_INDEX;
    Uri fileUri = TestUtil.buildAssetUri(fileName);
    SeekMap seekMap = TestUtil.extractSeekMap(extractor, extractorOutput, dataSource, fileUri);
    int trackId = extractorOutput.trackOutputs.keyAt(0);
    FakeTrackOutput trackOutput = extractorOutput.trackOutputs.get(trackId);
    long firstSeekTimeUs = seekMap.getDurationUs() / 3;
    TestUtil.seekToTimeUs(extractor, seekMap, firstSeekTimeUs, dataSource, trackOutput, fileUri);
    long targetSeekTimeUs = seekMap.getDurationUs() * 2 / 3;
    int extractedFrameIndex = TestUtil.seekToTimeUs(extractor, seekMap, targetSeekTimeUs, dataSource, trackOutput, fileUri);
    assertThat(extractedFrameIndex).isNotEqualTo(C.INDEX_UNSET);
    assertFirstFrameAfterSeekIsWithinKeyFrameInterval(fileName, trackId, trackOutput, extractedFrameIndex, targetSeekTimeUs);
}

Example 24 with FakeTrackOutput

use of com.google.android.exoplayer2.testutil.FakeTrackOutput in project ExoPlayer by google.

the class FlvExtractorSeekTest method assertFirstFrameAfterSeekIsWithinKeyFrameInterval.

private static void assertFirstFrameAfterSeekIsWithinKeyFrameInterval(String fileName, int trackId, FakeTrackOutput trackOutput, int firstFrameIndexAfterSeek, long targetSeekTimeUs) throws IOException {
    long foundFrameTimeUs = trackOutput.getSampleTimeUs(firstFrameIndexAfterSeek);
    assertThat(targetSeekTimeUs - foundFrameTimeUs).isAtMost(KEY_FRAMES_INTERVAL_US);
    FakeTrackOutput expectedTrackOutput = getTrackOutput(fileName, trackId);
    int foundFrameIndex = getFrameIndex(expectedTrackOutput, foundFrameTimeUs);
    trackOutput.assertSample(firstFrameIndexAfterSeek, expectedTrackOutput.getSampleData(foundFrameIndex), expectedTrackOutput.getSampleTimeUs(foundFrameIndex), expectedTrackOutput.getSampleFlags(foundFrameIndex), expectedTrackOutput.getSampleCryptoData(foundFrameIndex));
}

Example 25 with FakeTrackOutput

use of com.google.android.exoplayer2.testutil.FakeTrackOutput in project ExoPlayer by google.

the class FlvExtractorSeekTest method seeking_handlesSeekToEof.

@Test
public void seeking_handlesSeekToEof() throws Exception {
    String fileName = TEST_FILE_KEY_FRAME_INDEX;
    Uri fileUri = TestUtil.buildAssetUri(fileName);
    SeekMap seekMap = TestUtil.extractSeekMap(extractor, extractorOutput, dataSource, fileUri);
    int trackId = extractorOutput.trackOutputs.keyAt(0);
    FakeTrackOutput trackOutput = extractorOutput.trackOutputs.get(trackId);
    long targetSeekTimeUs = seekMap.getDurationUs();
    int extractedFrameIndex = TestUtil.seekToTimeUs(extractor, seekMap, targetSeekTimeUs, dataSource, trackOutput, fileUri);
    assertThat(extractedFrameIndex).isNotEqualTo(C.INDEX_UNSET);
    assertFirstFrameAfterSeekIsWithinKeyFrameInterval(fileName, trackId, trackOutput, extractedFrameIndex, targetSeekTimeUs);
}