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

Example 6 with HlsPlaylistParser

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

the class HlsChunkSourceTest method setup.

@Before
public void setup() throws IOException {
    mockPlaylistTracker = Mockito.mock(HlsPlaylistTracker.class);
    InputStream inputStream = TestUtil.getInputStream(ApplicationProvider.getApplicationContext(), PLAYLIST_INDEPENDENT_SEGMENTS);
    HlsMediaPlaylist playlist = (HlsMediaPlaylist) new HlsPlaylistParser().parse(PLAYLIST_URI, inputStream);
    when(mockPlaylistTracker.getPlaylistSnapshot(eq(PLAYLIST_URI), anyBoolean())).thenReturn(playlist);
    testChunkSource = new HlsChunkSource(HlsExtractorFactory.DEFAULT, mockPlaylistTracker, new Uri[] { IFRAME_URI, PLAYLIST_URI }, new Format[] { IFRAME_FORMAT, ExoPlayerTestRunner.VIDEO_FORMAT }, new DefaultHlsDataSourceFactory(new FakeDataSource.Factory()), /* mediaTransferListener= */
    null, new TimestampAdjusterProvider(), /* muxedCaptionFormats= */
    null, PlayerId.UNSET);
    when(mockPlaylistTracker.isSnapshotValid(eq(PLAYLIST_URI))).thenReturn(true);
    // Mock that segments totalling PLAYLIST_START_PERIOD_OFFSET_US in duration have been removed
    // from the start of the playlist.
    when(mockPlaylistTracker.getInitialStartTimeUs()).thenReturn(playlist.startTimeUs - PLAYLIST_START_PERIOD_OFFSET_US);
}

Example 7 with HlsPlaylistParser

use of com.google.android.exoplayer2.source.hls.playlist.HlsPlaylistParser 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();
}

Example 8 with HlsPlaylistParser

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

the class HlsMediaPlaylistParserTest method noExplicitInitSegmentInIFrameOnly_infersInitSegment.

@Test
public void noExplicitInitSegmentInIFrameOnly_infersInitSegment() throws IOException {
    Uri playlistUri = Uri.parse("https://example.com/test3.m3u8");
    String playlistString = "#EXTM3U\n" + "#EXT-X-TARGETDURATION:5\n" + "#EXT-X-I-FRAMES-ONLY\n" + "#EXTINF:5.005,\n" + "#EXT-X-BYTERANGE:100@300\n" + "segment1.ts\n" + "#EXTINF:5.005,\n" + "#EXT-X-BYTERANGE:100@400\n" + "segment2.ts\n" + "#EXTINF:5.005,\n" + "#EXT-X-BYTERANGE:100@400\n" + "segment1.ts\n";
    InputStream inputStream = new ByteArrayInputStream(Util.getUtf8Bytes(playlistString));
    HlsMediaPlaylist playlist = (HlsMediaPlaylist) new HlsPlaylistParser().parse(playlistUri, inputStream);
    List<Segment> segments = playlist.segments;
    @Nullable Segment initializationSegment = segments.get(0).initializationSegment;
    assertThat(initializationSegment.url).isEqualTo("segment1.ts");
    assertThat(initializationSegment.byteRangeOffset).isEqualTo(0);
    assertThat(initializationSegment.byteRangeLength).isEqualTo(300);
    initializationSegment = segments.get(1).initializationSegment;
    assertThat(initializationSegment.url).isEqualTo("segment2.ts");
    assertThat(initializationSegment.byteRangeOffset).isEqualTo(0);
    assertThat(initializationSegment.byteRangeLength).isEqualTo(400);
    initializationSegment = segments.get(2).initializationSegment;
    assertThat(initializationSegment.url).isEqualTo("segment1.ts");
    assertThat(initializationSegment.byteRangeOffset).isEqualTo(0);
    assertThat(initializationSegment.byteRangeLength).isEqualTo(300);
}

Example 9 with HlsPlaylistParser

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

the class HlsMediaPlaylistParserTest method parseMediaPlaylist.

@Test
public void parseMediaPlaylist() throws Exception {
    Uri playlistUri = Uri.parse("https://example.com/test.m3u8");
    String playlistString = "#EXTM3U\n" + "#EXT-X-VERSION:3\n" + "#EXT-X-PLAYLIST-TYPE:VOD\n" + "#EXT-X-START:TIME-OFFSET=-25\n" + "#EXT-X-TARGETDURATION:8\n" + "#EXT-X-MEDIA-SEQUENCE:2679\n" + "#EXT-X-DISCONTINUITY-SEQUENCE:4\n" + "#EXT-X-ALLOW-CACHE:YES\n" + "\n" + "#EXTINF:7.975,\n" + "#EXT-X-BYTERANGE:51370@0\n" + "https://priv.example.com/fileSequence2679.ts\n" + "\n" + "#EXT-X-KEY:METHOD=AES-128," + "URI=\"https://priv.example.com/key.php?r=2680\",IV=0x1566B\n" + "#EXTINF:7.975,segment title\n" + "#EXT-X-BYTERANGE:51501@2147483648\n" + "https://priv.example.com/fileSequence2680.ts\n" + "\n" + "#EXT-X-KEY:METHOD=NONE\n" + "#EXTINF:7.941,segment title .,:/# with interesting chars\n" + // @2147535149
    "#EXT-X-BYTERANGE:51501\n" + "https://priv.example.com/fileSequence2681.ts\n" + "\n" + "#EXT-X-DISCONTINUITY\n" + "#EXT-X-KEY:METHOD=AES-128,URI=\"https://priv.example.com/key.php?r=2682\"\n" + // Trailing comma is omitted.
    "#EXTINF:7.975\n" + // @2147586650
    "#EXT-X-BYTERANGE:51740\n" + "https://priv.example.com/fileSequence2682.ts\n" + "\n" + "#EXTINF:7.975,\n" + "https://priv.example.com/fileSequence2683.ts\n" + "\n" + // 2.002 tests correct rounding, see https://github.com/google/ExoPlayer/issues/9575.
    "#EXTINF:2.002,\n" + "https://priv.example.com/fileSequence2684.ts\n" + "#EXT-X-ENDLIST";
    InputStream inputStream = new ByteArrayInputStream(Util.getUtf8Bytes(playlistString));
    HlsPlaylist playlist = new HlsPlaylistParser().parse(playlistUri, inputStream);
    HlsMediaPlaylist mediaPlaylist = (HlsMediaPlaylist) playlist;
    assertThat(mediaPlaylist.playlistType).isEqualTo(HlsMediaPlaylist.PLAYLIST_TYPE_VOD);
    assertThat(mediaPlaylist.startOffsetUs).isEqualTo(mediaPlaylist.durationUs - 25000000);
    assertThat(mediaPlaylist.mediaSequence).isEqualTo(2679);
    assertThat(mediaPlaylist.version).isEqualTo(3);
    assertThat(mediaPlaylist.hasEndTag).isTrue();
    assertThat(mediaPlaylist.protectionSchemes).isNull();
    assertThat(mediaPlaylist.targetDurationUs).isEqualTo(8000000);
    assertThat(mediaPlaylist.partTargetDurationUs).isEqualTo(C.TIME_UNSET);
    List<Segment> segments = mediaPlaylist.segments;
    assertThat(segments).isNotNull();
    assertThat(segments).hasSize(6);
    Segment segment = segments.get(0);
    assertThat(mediaPlaylist.discontinuitySequence + segment.relativeDiscontinuitySequence).isEqualTo(4);
    assertThat(segment.durationUs).isEqualTo(7975000);
    assertThat(segment.title).isEqualTo("");
    assertThat(segment.fullSegmentEncryptionKeyUri).isNull();
    assertThat(segment.encryptionIV).isNull();
    assertThat(segment.byteRangeLength).isEqualTo(51370);
    assertThat(segment.byteRangeOffset).isEqualTo(0);
    assertThat(segment.url).isEqualTo("https://priv.example.com/fileSequence2679.ts");
    segment = segments.get(1);
    assertThat(segment.relativeDiscontinuitySequence).isEqualTo(0);
    assertThat(segment.durationUs).isEqualTo(7975000);
    assertThat(segment.title).isEqualTo("segment title");
    assertThat(segment.fullSegmentEncryptionKeyUri).isEqualTo("https://priv.example.com/key.php?r=2680");
    assertThat(segment.encryptionIV).isEqualTo("0x1566B");
    assertThat(segment.byteRangeLength).isEqualTo(51501);
    assertThat(segment.byteRangeOffset).isEqualTo(2147483648L);
    assertThat(segment.url).isEqualTo("https://priv.example.com/fileSequence2680.ts");
    segment = segments.get(2);
    assertThat(segment.relativeDiscontinuitySequence).isEqualTo(0);
    assertThat(segment.durationUs).isEqualTo(7941000);
    assertThat(segment.title).isEqualTo("segment title .,:/# with interesting chars");
    assertThat(segment.fullSegmentEncryptionKeyUri).isNull();
    assertThat(segment.encryptionIV).isEqualTo(null);
    assertThat(segment.byteRangeLength).isEqualTo(51501);
    assertThat(segment.byteRangeOffset).isEqualTo(2147535149L);
    assertThat(segment.url).isEqualTo("https://priv.example.com/fileSequence2681.ts");
    segment = segments.get(3);
    assertThat(segment.relativeDiscontinuitySequence).isEqualTo(1);
    assertThat(segment.durationUs).isEqualTo(7975000);
    assertThat(segment.title).isEqualTo("");
    assertThat(segment.fullSegmentEncryptionKeyUri).isEqualTo("https://priv.example.com/key.php?r=2682");
    // 0xA7A == 2682.
    assertThat(segment.encryptionIV).isNotNull();
    assertThat(segment.encryptionIV).ignoringCase().isEqualTo("A7A");
    assertThat(segment.byteRangeLength).isEqualTo(51740);
    assertThat(segment.byteRangeOffset).isEqualTo(2147586650L);
    assertThat(segment.url).isEqualTo("https://priv.example.com/fileSequence2682.ts");
    segment = segments.get(4);
    assertThat(segment.relativeDiscontinuitySequence).isEqualTo(1);
    assertThat(segment.durationUs).isEqualTo(7975000);
    assertThat(segment.title).isEqualTo("");
    assertThat(segment.fullSegmentEncryptionKeyUri).isEqualTo("https://priv.example.com/key.php?r=2682");
    // 0xA7B == 2683.
    assertThat(segment.encryptionIV).isNotNull();
    assertThat(segment.encryptionIV).ignoringCase().isEqualTo("A7B");
    assertThat(segment.byteRangeLength).isEqualTo(C.LENGTH_UNSET);
    assertThat(segment.byteRangeOffset).isEqualTo(0);
    assertThat(segment.url).isEqualTo("https://priv.example.com/fileSequence2683.ts");
    segment = segments.get(5);
    assertThat(segment.durationUs).isEqualTo(2002000);
}

Example 10 with HlsPlaylistParser

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

the class HlsMediaPlaylistParserTest method mapTag.

@Test
public void mapTag() 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" + "#EXTINF:5.005,\n" + "02/00/27.ts\n" + "#EXT-X-MAP:URI=\"init1.ts\"" + "#EXTINF:5.005,\n" + "02/00/32.ts\n" + "#EXTINF:5.005,\n" + "02/00/42.ts\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;
    assertThat(segments.get(0).initializationSegment).isNull();
    assertThat(segments.get(1).initializationSegment).isSameInstanceAs(segments.get(2).initializationSegment);
    assertThat(segments.get(1).initializationSegment.url).isEqualTo("init1.ts");
    assertThat(segments.get(3).initializationSegment.url).isEqualTo("init2.ts");
}