Examples with FragmentedMp4Extractor com.google.android.exoplayer2.extractor.mp4.FragmentedMp4Extractor used on opensource projects

Example 1 with FragmentedMp4Extractor

use of com.google.android.exoplayer2.extractor.mp4.FragmentedMp4Extractor in project ExoPlayer by google.

the class DashUtil method newWrappedExtractor.

private static ChunkExtractorWrapper newWrappedExtractor(Format format) {
    String mimeType = format.containerMimeType;
    boolean isWebm = mimeType.startsWith(MimeTypes.VIDEO_WEBM) || mimeType.startsWith(MimeTypes.AUDIO_WEBM);
    Extractor extractor = isWebm ? new MatroskaExtractor() : new FragmentedMp4Extractor();
    return new ChunkExtractorWrapper(extractor, format);
}

Example 2 with FragmentedMp4Extractor

use of com.google.android.exoplayer2.extractor.mp4.FragmentedMp4Extractor in project ExoPlayer by google.

the class DashUtil method newChunkExtractor.

private static ChunkExtractor newChunkExtractor(int trackType, Format format) {
    String mimeType = format.containerMimeType;
    boolean isWebm = mimeType != null && (mimeType.startsWith(MimeTypes.VIDEO_WEBM) || mimeType.startsWith(MimeTypes.AUDIO_WEBM));
    Extractor extractor = isWebm ? new MatroskaExtractor() : new FragmentedMp4Extractor();
    return new BundledChunkExtractor(extractor, trackType, format);
}

Example 3 with FragmentedMp4Extractor

use of com.google.android.exoplayer2.extractor.mp4.FragmentedMp4Extractor in project ExoPlayer by google.

the class HlsMediaChunk method createExtractor.

private Extractor createExtractor() {
    // Select the extractor that will read the chunk.
    Extractor extractor;
    boolean usingNewExtractor = true;
    if (MimeTypes.TEXT_VTT.equals(hlsUrl.format.sampleMimeType) || lastPathSegment.endsWith(WEBVTT_FILE_EXTENSION) || lastPathSegment.endsWith(VTT_FILE_EXTENSION)) {
        extractor = new WebvttExtractor(trackFormat.language, timestampAdjuster);
    } else if (!needNewExtractor) {
        // Only reuse TS and fMP4 extractors.
        usingNewExtractor = false;
        extractor = previousExtractor;
    } else if (lastPathSegment.endsWith(MP4_FILE_EXTENSION) || lastPathSegment.startsWith(M4_FILE_EXTENSION_PREFIX, lastPathSegment.length() - 4)) {
        extractor = new FragmentedMp4Extractor(0, timestampAdjuster);
    } else {
        // MPEG-2 TS segments, but we need a new extractor.
        // This flag ensures the change of pid between streams does not affect the sample queues.
        @DefaultTsPayloadReaderFactory.Flags int esReaderFactoryFlags = DefaultTsPayloadReaderFactory.FLAG_IGNORE_SPLICE_INFO_STREAM;
        if (!muxedCaptionFormats.isEmpty()) {
            // The playlist declares closed caption renditions, we should ignore descriptors.
            esReaderFactoryFlags |= DefaultTsPayloadReaderFactory.FLAG_OVERRIDE_CAPTION_DESCRIPTORS;
        }
        String codecs = trackFormat.codecs;
        if (!TextUtils.isEmpty(codecs)) {
            // explicitly ignore them even if they're declared.
            if (!MimeTypes.AUDIO_AAC.equals(MimeTypes.getAudioMediaMimeType(codecs))) {
                esReaderFactoryFlags |= DefaultTsPayloadReaderFactory.FLAG_IGNORE_AAC_STREAM;
            }
            if (!MimeTypes.VIDEO_H264.equals(MimeTypes.getVideoMediaMimeType(codecs))) {
                esReaderFactoryFlags |= DefaultTsPayloadReaderFactory.FLAG_IGNORE_H264_STREAM;
            }
        }
        extractor = new TsExtractor(TsExtractor.MODE_HLS, timestampAdjuster, new DefaultTsPayloadReaderFactory(esReaderFactoryFlags, muxedCaptionFormats));
    }
    if (usingNewExtractor) {
        extractor.init(extractorOutput);
    }
    return extractor;
}

Example 4 with FragmentedMp4Extractor

use of com.google.android.exoplayer2.extractor.mp4.FragmentedMp4Extractor in project ExoPlayer by google.

the class DefaultExtractorsFactory method addExtractorsForFileType.

private void addExtractorsForFileType(@FileTypes.Type int fileType, List<Extractor> extractors) {
    switch(fileType) {
        case FileTypes.AC3:
            extractors.add(new Ac3Extractor());
            break;
        case FileTypes.AC4:
            extractors.add(new Ac4Extractor());
            break;
        case FileTypes.ADTS:
            extractors.add(new AdtsExtractor(adtsFlags | (constantBitrateSeekingEnabled ? AdtsExtractor.FLAG_ENABLE_CONSTANT_BITRATE_SEEKING : 0) | (constantBitrateSeekingAlwaysEnabled ? AdtsExtractor.FLAG_ENABLE_CONSTANT_BITRATE_SEEKING_ALWAYS : 0)));
            break;
        case FileTypes.AMR:
            extractors.add(new AmrExtractor(amrFlags | (constantBitrateSeekingEnabled ? AmrExtractor.FLAG_ENABLE_CONSTANT_BITRATE_SEEKING : 0) | (constantBitrateSeekingAlwaysEnabled ? AmrExtractor.FLAG_ENABLE_CONSTANT_BITRATE_SEEKING_ALWAYS : 0)));
            break;
        case FileTypes.FLAC:
            @Nullable Extractor flacExtractor = FLAC_EXTENSION_LOADER.getExtractor(flacFlags);
            if (flacExtractor != null) {
                extractors.add(flacExtractor);
            } else {
                extractors.add(new FlacExtractor(flacFlags));
            }
            break;
        case FileTypes.FLV:
            extractors.add(new FlvExtractor());
            break;
        case FileTypes.MATROSKA:
            extractors.add(new MatroskaExtractor(matroskaFlags));
            break;
        case FileTypes.MP3:
            extractors.add(new Mp3Extractor(mp3Flags | (constantBitrateSeekingEnabled ? Mp3Extractor.FLAG_ENABLE_CONSTANT_BITRATE_SEEKING : 0) | (constantBitrateSeekingAlwaysEnabled ? Mp3Extractor.FLAG_ENABLE_CONSTANT_BITRATE_SEEKING_ALWAYS : 0)));
            break;
        case FileTypes.MP4:
            extractors.add(new FragmentedMp4Extractor(fragmentedMp4Flags));
            extractors.add(new Mp4Extractor(mp4Flags));
            break;
        case FileTypes.OGG:
            extractors.add(new OggExtractor());
            break;
        case FileTypes.PS:
            extractors.add(new PsExtractor());
            break;
        case FileTypes.TS:
            extractors.add(new TsExtractor(tsMode, tsFlags, tsTimestampSearchBytes));
            break;
        case FileTypes.WAV:
            extractors.add(new WavExtractor());
            break;
        case FileTypes.JPEG:
            extractors.add(new JpegExtractor());
            break;
        case FileTypes.WEBVTT:
        case FileTypes.UNKNOWN:
        default:
            break;
    }
}