Examples with HlsMediaPlaylist com.google.android.exoplayer2.source.hls.playlist.HlsMediaPlaylist used on opensource projects

Example 16 with HlsMediaPlaylist

use of com.google.android.exoplayer2.source.hls.playlist.HlsMediaPlaylist in project ExoPlayer by google.

the class HlsMediaPlaylistSegmentIteratorTest method next_startIteratorAtFirstSegment_correctElements.

@Test
public void next_startIteratorAtFirstSegment_correctElements() {
    HlsMediaPlaylist mediaPlaylist = getHlsMediaPlaylist(LOW_LATENCY_SEGMENTS_AND_PARTS);
    HlsChunkSource.HlsMediaPlaylistSegmentIterator hlsMediaPlaylistSegmentIterator = new HlsChunkSource.HlsMediaPlaylistSegmentIterator(mediaPlaylist.baseUri, /* startOfPlaylistInPeriodUs= */
    0, HlsChunkSource.getSegmentBaseList(mediaPlaylist, /* mediaSequence= */
    10, /* partIndex= */
    C.INDEX_UNSET));
    List<DataSpec> datasSpecs = new ArrayList<>();
    while (hlsMediaPlaylistSegmentIterator.next()) {
        datasSpecs.add(hlsMediaPlaylistSegmentIterator.getDataSpec());
    }
    assertThat(datasSpecs).hasSize(9);
    // The iterator starts with 6 segments.
    assertThat(datasSpecs.get(0).uri.toString()).isEqualTo("fileSequence10.ts");
    // Followed by trailing parts.
    assertThat(datasSpecs.get(6).uri.toString()).isEqualTo("fileSequence16.0.ts");
    // The preload part is the last.
    assertThat(Iterables.getLast(datasSpecs).uri.toString()).isEqualTo("fileSequence16.2.ts");
}

Example 17 with HlsMediaPlaylist

use of com.google.android.exoplayer2.source.hls.playlist.HlsMediaPlaylist in project ExoPlayer by google.

the class HlsMediaPlaylistSegmentIteratorTest method create_withPartIndexBeforeLastTrailingPartSegment_isEmpty.

@Test
public void create_withPartIndexBeforeLastTrailingPartSegment_isEmpty() {
    HlsMediaPlaylist mediaPlaylist = getHlsMediaPlaylist(LOW_LATENCY_SEGMENTS_AND_PARTS);
    HlsChunkSource.HlsMediaPlaylistSegmentIterator hlsMediaPlaylistSegmentIterator = new HlsChunkSource.HlsMediaPlaylistSegmentIterator(mediaPlaylist.baseUri, /* startOfPlaylistInPeriodUs= */
    0, HlsChunkSource.getSegmentBaseList(mediaPlaylist, mediaPlaylist.mediaSequence + mediaPlaylist.segments.size(), /* partIndex= */
    3));
    assertThat(hlsMediaPlaylistSegmentIterator.next()).isFalse();
}

Example 18 with HlsMediaPlaylist

use of com.google.android.exoplayer2.source.hls.playlist.HlsMediaPlaylist in project ExoPlayer by google.

the class HlsMediaPlaylistSegmentIteratorTest method next_conventionalLiveStartIteratorAtSecondSegment_correctElements.

@Test
public void next_conventionalLiveStartIteratorAtSecondSegment_correctElements() {
    HlsMediaPlaylist mediaPlaylist = getHlsMediaPlaylist(SEGMENTS_ONLY);
    HlsChunkSource.HlsMediaPlaylistSegmentIterator hlsMediaPlaylistSegmentIterator = new HlsChunkSource.HlsMediaPlaylistSegmentIterator(mediaPlaylist.baseUri, /* startOfPlaylistInPeriodUs= */
    0, HlsChunkSource.getSegmentBaseList(mediaPlaylist, /* mediaSequence= */
    11, /* partIndex= */
    C.INDEX_UNSET));
    List<DataSpec> datasSpecs = new ArrayList<>();
    while (hlsMediaPlaylistSegmentIterator.next()) {
        datasSpecs.add(hlsMediaPlaylistSegmentIterator.getDataSpec());
    }
    assertThat(datasSpecs).hasSize(5);
    assertThat(datasSpecs.get(0).uri.toString()).isEqualTo("fileSequence11.ts");
    assertThat(Iterables.getLast(datasSpecs).uri.toString()).isEqualTo("fileSequence15.ts");
}

Example 19 with HlsMediaPlaylist

use of com.google.android.exoplayer2.source.hls.playlist.HlsMediaPlaylist in project ExoPlayer by google.

the class HlsMediaPlaylistSegmentIteratorTest method next_startIteratorAtFirstPartInaSegment_usesFullSegment.

@Test
public void next_startIteratorAtFirstPartInaSegment_usesFullSegment() {
    HlsMediaPlaylist mediaPlaylist = getHlsMediaPlaylist(LOW_LATENCY_SEGMENTS_AND_PARTS);
    HlsChunkSource.HlsMediaPlaylistSegmentIterator hlsMediaPlaylistSegmentIterator = new HlsChunkSource.HlsMediaPlaylistSegmentIterator(mediaPlaylist.baseUri, /* startOfPlaylistInPeriodUs= */
    0, HlsChunkSource.getSegmentBaseList(mediaPlaylist, /* mediaSequence= */
    14, /* partIndex= */
    0));
    List<DataSpec> datasSpecs = new ArrayList<>();
    while (hlsMediaPlaylistSegmentIterator.next()) {
        datasSpecs.add(hlsMediaPlaylistSegmentIterator.getDataSpec());
    }
    assertThat(datasSpecs).hasSize(5);
    // The iterator starts with 6 segments.
    assertThat(datasSpecs.get(0).uri.toString()).isEqualTo("fileSequence14.ts");
    assertThat(datasSpecs.get(1).uri.toString()).isEqualTo("fileSequence15.ts");
    // Followed by trailing parts.
    assertThat(datasSpecs.get(2).uri.toString()).isEqualTo("fileSequence16.0.ts");
    assertThat(datasSpecs.get(3).uri.toString()).isEqualTo("fileSequence16.1.ts");
    // The preload part is the last.
    assertThat(Iterables.getLast(datasSpecs).uri.toString()).isEqualTo("fileSequence16.2.ts");
}

Example 20 with HlsMediaPlaylist

use of com.google.android.exoplayer2.source.hls.playlist.HlsMediaPlaylist in project ExoPlayer by google.

the class HlsMediaPlaylistParserTest method encryptedMapTag.

@Test
public void encryptedMapTag() throws IOException {
    Uri playlistUri = Uri.parse("https://example.com/test3.m3u8");
    String playlistString = "#EXTM3U\n" + "#EXT-X-VERSION:3\n" + "#EXT-X-TARGETDURATION:5\n" + "#EXT-X-MEDIA-SEQUENCE:10\n" + "#EXT-X-KEY:METHOD=AES-128," + "URI=\"https://priv.example.com/key.php?r=2680\",IV=0x1566B\n" + "#EXT-X-MAP:URI=\"init1.ts\"" + "#EXTINF:5.005,\n" + "02/00/32.ts\n" + "#EXT-X-KEY:METHOD=NONE\n" + "#EXT-X-MAP:URI=\"init2.ts\"" + "#EXTINF:5.005,\n" + "02/00/47.ts\n";
    InputStream inputStream = new ByteArrayInputStream(Util.getUtf8Bytes(playlistString));
    HlsMediaPlaylist playlist = (HlsMediaPlaylist) new HlsPlaylistParser().parse(playlistUri, inputStream);
    List<Segment> segments = playlist.segments;
    Segment initSegment1 = segments.get(0).initializationSegment;
    assertThat(initSegment1.fullSegmentEncryptionKeyUri).isEqualTo("https://priv.example.com/key.php?r=2680");
    assertThat(initSegment1.encryptionIV).isEqualTo("0x1566B");
    Segment initSegment2 = segments.get(1).initializationSegment;
    assertThat(initSegment2.fullSegmentEncryptionKeyUri).isNull();
    assertThat(initSegment2.encryptionIV).isNull();
}