Examples with RendererCapabilities com.google.android.exoplayer2.RendererCapabilities used on opensource projects

Example 51 with RendererCapabilities

use of com.google.android.exoplayer2.RendererCapabilities in project ExoPlayer by google.

the class DefaultTrackSelectorTest method selectTracksWithMultipleVideoTracksWithMixedMimeTypes.

@Test
public void selectTracksWithMultipleVideoTracksWithMixedMimeTypes() throws Exception {
    Format.Builder formatBuilder = VIDEO_FORMAT.buildUpon();
    Format h264VideoFormat = formatBuilder.setSampleMimeType(MimeTypes.VIDEO_H264).build();
    Format h265VideoFormat = formatBuilder.setSampleMimeType(MimeTypes.VIDEO_H265).build();
    // Should not adapt between mixed mime types by default, so we expect a fixed selection
    // containing the first stream.
    TrackGroupArray trackGroups = singleTrackGroup(h264VideoFormat, h265VideoFormat);
    TrackSelectorResult result = trackSelector.selectTracks(new RendererCapabilities[] { VIDEO_CAPABILITIES }, trackGroups, periodId, TIMELINE);
    assertThat(result.length).isEqualTo(1);
    assertFixedSelection(result.selections[0], trackGroups, h264VideoFormat);
    // The same applies if the tracks are provided in the opposite order.
    trackGroups = singleTrackGroup(h265VideoFormat, h264VideoFormat);
    result = trackSelector.selectTracks(new RendererCapabilities[] { VIDEO_CAPABILITIES }, trackGroups, periodId, TIMELINE);
    assertThat(result.length).isEqualTo(1);
    assertFixedSelection(result.selections[0], trackGroups, h265VideoFormat);
    // If we explicitly enable mixed mime type adaptiveness, expect an adaptive selection.
    trackSelector.setParameters(defaultParameters.buildUpon().setAllowVideoMixedMimeTypeAdaptiveness(true));
    result = trackSelector.selectTracks(new RendererCapabilities[] { VIDEO_CAPABILITIES }, trackGroups, periodId, TIMELINE);
    assertThat(result.length).isEqualTo(1);
    assertAdaptiveSelection(result.selections[0], trackGroups.get(0), 0, 1);
}

Example 52 with RendererCapabilities

use of com.google.android.exoplayer2.RendererCapabilities in project ExoPlayer by google.

the class DefaultTrackSelectorTest method selectTracksWithMultipleAudioTracks.

@Test
public void selectTracksWithMultipleAudioTracks() throws Exception {
    Format.Builder formatBuilder = AUDIO_FORMAT.buildUpon();
    TrackGroupArray trackGroups = singleTrackGroup(formatBuilder.setId("0").build(), formatBuilder.setId("1").build());
    TrackSelectorResult result = trackSelector.selectTracks(new RendererCapabilities[] { AUDIO_CAPABILITIES }, trackGroups, periodId, TIMELINE);
    assertThat(result.length).isEqualTo(1);
    assertAdaptiveSelection(result.selections[0], trackGroups.get(0), 0, 1);
}

Example 53 with RendererCapabilities

use of com.google.android.exoplayer2.RendererCapabilities in project ExoPlayer by google.

the class DefaultTrackSelectorTest method selectTracks_multipleAudioTracks_selectsAllTracksInBestConfigurationOnly.

@Test
public void selectTracks_multipleAudioTracks_selectsAllTracksInBestConfigurationOnly() throws Exception {
    TrackGroupArray trackGroups = singleTrackGroup(buildAudioFormatWithConfiguration(/* id= */
    "0", /* channelCount= */
    6, MimeTypes.AUDIO_AAC, /* sampleRate= */
    44100), buildAudioFormatWithConfiguration(/* id= */
    "1", /* channelCount= */
    2, MimeTypes.AUDIO_AAC, /* sampleRate= */
    44100), buildAudioFormatWithConfiguration(/* id= */
    "2", /* channelCount= */
    6, MimeTypes.AUDIO_AC3, /* sampleRate= */
    44100), buildAudioFormatWithConfiguration(/* id= */
    "3", /* channelCount= */
    6, MimeTypes.AUDIO_AAC, /* sampleRate= */
    22050), buildAudioFormatWithConfiguration(/* id= */
    "4", /* channelCount= */
    6, MimeTypes.AUDIO_AAC, /* sampleRate= */
    22050), buildAudioFormatWithConfiguration(/* id= */
    "5", /* channelCount= */
    6, MimeTypes.AUDIO_AAC, /* sampleRate= */
    22050), buildAudioFormatWithConfiguration(/* id= */
    "6", /* channelCount= */
    6, MimeTypes.AUDIO_AAC, /* sampleRate= */
    44100));
    TrackSelectorResult result = trackSelector.selectTracks(new RendererCapabilities[] { AUDIO_CAPABILITIES }, trackGroups, periodId, TIMELINE);
    assertThat(result.length).isEqualTo(1);
    assertAdaptiveSelection(result.selections[0], trackGroups.get(0), 0, 6);
}

Example 54 with RendererCapabilities

use of com.google.android.exoplayer2.RendererCapabilities in project ExoPlayer by google.

the class DefaultTrackSelectorTest method selectTracksWithinCapabilitiesSelectHigherSampleRate.

/**
 * Tests that track selector will select audio tracks with higher sample rate when other factors
 * are the same, and tracks are within renderer's capabilities.
 */
@Test
public void selectTracksWithinCapabilitiesSelectHigherSampleRate() throws Exception {
    Format.Builder formatBuilder = AUDIO_FORMAT.buildUpon();
    Format higherSampleRateFormat = formatBuilder.setSampleRate(44100).build();
    Format lowerSampleRateFormat = formatBuilder.setSampleRate(22050).build();
    TrackGroupArray trackGroups = wrapFormats(higherSampleRateFormat, lowerSampleRateFormat);
    TrackSelectorResult result = trackSelector.selectTracks(new RendererCapabilities[] { ALL_AUDIO_FORMAT_SUPPORTED_RENDERER_CAPABILITIES }, trackGroups, periodId, TIMELINE);
    assertFixedSelection(result.selections[0], trackGroups, higherSampleRateFormat);
}

Example 55 with RendererCapabilities

use of com.google.android.exoplayer2.RendererCapabilities in project ExoPlayer by google.

the class DefaultTrackSelectorTest method selectUndeterminedTextLanguageAsFallback.

/**
 * Tests that the default track selector will select a text track with undetermined language if no
 * text track with the preferred language is available but {@link
 * Parameters#selectUndeterminedTextLanguage} is true.
 */
@Test
public void selectUndeterminedTextLanguageAsFallback() throws ExoPlaybackException {
    Format.Builder formatBuilder = TEXT_FORMAT.buildUpon();
    Format spanish = formatBuilder.setLanguage("spa").build();
    Format german = formatBuilder.setLanguage("de").build();
    Format undeterminedUnd = formatBuilder.setLanguage(C.LANGUAGE_UNDETERMINED).build();
    Format undeterminedNull = formatBuilder.setLanguage(null).build();
    RendererCapabilities[] textRendererCapabilites = new RendererCapabilities[] { ALL_TEXT_FORMAT_SUPPORTED_RENDERER_CAPABILITIES };
    TrackGroupArray trackGroups = wrapFormats(spanish, german, undeterminedUnd, undeterminedNull);
    TrackSelectorResult result = trackSelector.selectTracks(textRendererCapabilites, trackGroups, periodId, TIMELINE);
    assertNoSelection(result.selections[0]);
    trackSelector.setParameters(defaultParameters.buildUpon().setSelectUndeterminedTextLanguage(true));
    result = trackSelector.selectTracks(textRendererCapabilites, trackGroups, periodId, TIMELINE);
    assertFixedSelection(result.selections[0], trackGroups, undeterminedUnd);
    ParametersBuilder builder = defaultParameters.buildUpon().setPreferredTextLanguage("spa");
    trackSelector.setParameters(builder);
    result = trackSelector.selectTracks(textRendererCapabilites, trackGroups, periodId, TIMELINE);
    assertFixedSelection(result.selections[0], trackGroups, spanish);
    trackGroups = wrapFormats(german, undeterminedUnd, undeterminedNull);
    result = trackSelector.selectTracks(textRendererCapabilites, trackGroups, periodId, TIMELINE);
    assertNoSelection(result.selections[0]);
    trackSelector.setParameters(builder.setSelectUndeterminedTextLanguage(true));
    result = trackSelector.selectTracks(textRendererCapabilites, trackGroups, periodId, TIMELINE);
    assertFixedSelection(result.selections[0], trackGroups, undeterminedUnd);
    trackGroups = wrapFormats(german, undeterminedNull);
    result = trackSelector.selectTracks(textRendererCapabilites, trackGroups, periodId, TIMELINE);
    assertFixedSelection(result.selections[0], trackGroups, undeterminedNull);
    trackGroups = wrapFormats(german);
    result = trackSelector.selectTracks(textRendererCapabilites, trackGroups, periodId, TIMELINE);
    assertNoSelection(result.selections[0]);
}