Examples with RendererCapabilities androidx.media3.exoplayer.RendererCapabilities used on opensource projects

Example 16 with RendererCapabilities

use of androidx.media3.exoplayer.RendererCapabilities in project media by androidx.

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 17 with RendererCapabilities

use of androidx.media3.exoplayer.RendererCapabilities in project media by androidx.

the class DefaultTrackSelectorTest method selectTracksSelectTrackWithSelectionFlag.

/**
 * Tests that track selector will select audio track with {@link C#SELECTION_FLAG_DEFAULT} given
 * default values of {@link Parameters}.
 */
@Test
public void selectTracksSelectTrackWithSelectionFlag() throws Exception {
    Format.Builder formatBuilder = AUDIO_FORMAT.buildUpon();
    Format audioFormat = formatBuilder.setSelectionFlags(0).build();
    Format formatWithSelectionFlag = formatBuilder.setSelectionFlags(C.SELECTION_FLAG_DEFAULT).build();
    TrackGroupArray trackGroups = wrapFormats(audioFormat, formatWithSelectionFlag);
    TrackSelectorResult result = trackSelector.selectTracks(new RendererCapabilities[] { ALL_AUDIO_FORMAT_SUPPORTED_RENDERER_CAPABILITIES }, trackGroups, periodId, TIMELINE);
    assertFixedSelection(result.selections[0], trackGroups, formatWithSelectionFlag);
}

Example 18 with RendererCapabilities

use of androidx.media3.exoplayer.RendererCapabilities in project media by androidx.

the class DefaultTrackSelectorTest method selectTrack_withOverrideForDifferentRenderer_clearsDefaultSelectionOfSameType.

@Test
public void selectTrack_withOverrideForDifferentRenderer_clearsDefaultSelectionOfSameType() throws Exception {
    Format videoFormatH264 = VIDEO_FORMAT.buildUpon().setId("H264").setSampleMimeType(MimeTypes.VIDEO_H264).build();
    Format videoFormatAv1 = VIDEO_FORMAT.buildUpon().setId("AV1").setSampleMimeType(MimeTypes.VIDEO_AV1).build();
    TrackGroup videoGroupH264 = new TrackGroup(videoFormatH264);
    TrackGroup videoGroupAv1 = new TrackGroup(videoFormatAv1);
    Map<String, Integer> rendererCapabilitiesMap = ImmutableMap.of(videoFormatH264.id, FORMAT_HANDLED, videoFormatAv1.id, FORMAT_UNSUPPORTED_TYPE);
    RendererCapabilities rendererCapabilitiesH264 = new FakeMappedRendererCapabilities(C.TRACK_TYPE_VIDEO, rendererCapabilitiesMap);
    rendererCapabilitiesMap = ImmutableMap.of(videoFormatH264.id, FORMAT_UNSUPPORTED_TYPE, videoFormatAv1.id, FORMAT_HANDLED);
    RendererCapabilities rendererCapabilitiesAv1 = new FakeMappedRendererCapabilities(C.TRACK_TYPE_VIDEO, rendererCapabilitiesMap);
    // Try to force selection of one TrackGroup in both directions to ensure the default gets
    // overridden without having to know what the default is.
    trackSelector.setParameters(trackSelector.buildUponParameters().setTrackSelectionOverrides(new TrackSelectionOverrides.Builder().setOverrideForType(new TrackSelectionOverride(videoGroupH264)).build()));
    TrackSelectorResult result = trackSelector.selectTracks(new RendererCapabilities[] { rendererCapabilitiesH264, rendererCapabilitiesAv1 }, new TrackGroupArray(videoGroupH264, videoGroupAv1), periodId, TIMELINE);
    assertThat(result.selections).asList().containsExactly(new FixedTrackSelection(videoGroupH264, /* track= */
    0), null).inOrder();
    trackSelector.setParameters(trackSelector.buildUponParameters().setTrackSelectionOverrides(new TrackSelectionOverrides.Builder().setOverrideForType(new TrackSelectionOverride(videoGroupAv1)).build()));
    result = trackSelector.selectTracks(new RendererCapabilities[] { rendererCapabilitiesH264, rendererCapabilitiesAv1 }, new TrackGroupArray(videoGroupH264, videoGroupAv1), periodId, TIMELINE);
    assertThat(result.selections).asList().containsExactly(null, new FixedTrackSelection(videoGroupAv1, /* track= */
    0)).inOrder();
}

Example 19 with RendererCapabilities

use of androidx.media3.exoplayer.RendererCapabilities in project media by androidx.

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 20 with RendererCapabilities

use of androidx.media3.exoplayer.RendererCapabilities in project media by androidx.

the class DefaultTrackSelectorTest method selectTracks_withOverrideForUnmappedGroup_disablesAllRenderersOfSameType.

@Test
public void selectTracks_withOverrideForUnmappedGroup_disablesAllRenderersOfSameType() throws Exception {
    Format audioSupported = AUDIO_FORMAT.buildUpon().setId("supported").build();
    Format audioUnsupported = AUDIO_FORMAT.buildUpon().setId("unsupported").build();
    TrackGroup audioGroupSupported = new TrackGroup(audioSupported);
    TrackGroup audioGroupUnsupported = new TrackGroup(audioUnsupported);
    Map<String, Integer> audioRendererCapabilitiesMap = ImmutableMap.of(audioSupported.id, FORMAT_HANDLED, audioUnsupported.id, FORMAT_UNSUPPORTED_TYPE);
    RendererCapabilities audioRendererCapabilties = new FakeMappedRendererCapabilities(C.TRACK_TYPE_AUDIO, audioRendererCapabilitiesMap);
    trackSelector.setParameters(trackSelector.buildUponParameters().setTrackSelectionOverrides(new TrackSelectionOverrides.Builder().setOverrideForType(new TrackSelectionOverride(audioGroupUnsupported)).build()));
    TrackSelectorResult result = trackSelector.selectTracks(new RendererCapabilities[] { VIDEO_CAPABILITIES, audioRendererCapabilties }, new TrackGroupArray(VIDEO_TRACK_GROUP, audioGroupSupported, audioGroupUnsupported), periodId, TIMELINE);
    assertThat(result.selections).asList().containsExactly(VIDEO_TRACK_SELECTION, null).inOrder();
}