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Add test for emsg near to end of DASH period
The dumped output should include metadata, but doesn't because of Issue: #8710. The fix is in a follow-up change. PiperOrigin-RevId: 366028303
This commit is contained in:
ibaker
Oliver Woodman
parent
2fa3675edb
commit
c02288452b
4 changed files with 153 additions and 0 deletions
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@ -73,4 +73,27 @@ public final class DashPlaybackTest {
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DumpFileAsserts.assertOutput(
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applicationContext, playbackOutput, "playbackdumps/dash/webvtt-in-mp4.dump");
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}
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// https://github.com/google/ExoPlayer/issues/8710
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@Test
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public void emsgNearToPeriodBoundary() throws Exception {
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Context applicationContext = ApplicationProvider.getApplicationContext();
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CapturingRenderersFactory capturingRenderersFactory =
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new CapturingRenderersFactory(applicationContext);
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SimpleExoPlayer player =
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new SimpleExoPlayer.Builder(applicationContext, capturingRenderersFactory)
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.setClock(new FakeClock(/* isAutoAdvancing= */ true))
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.build();
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player.setVideoSurface(new Surface(new SurfaceTexture(/* texName= */ 1)));
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PlaybackOutput playbackOutput = PlaybackOutput.register(player, capturingRenderersFactory);
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player.setMediaItem(MediaItem.fromUri("asset:///media/dash/emsg/sample.mpd"));
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player.prepare();
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player.play();
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TestPlayerRunHelper.runUntilPlaybackState(player, Player.STATE_ENDED);
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player.release();
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DumpFileAsserts.assertOutput(
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applicationContext, playbackOutput, "playbackdumps/dash/emsg.dump");
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}
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}
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BIN
testdata/src/test/assets/media/dash/emsg/sample.audio.mp4
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BIN
testdata/src/test/assets/media/dash/emsg/sample.audio.mp4
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Binary file not shown.
36
testdata/src/test/assets/media/dash/emsg/sample.mpd
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36
testdata/src/test/assets/media/dash/emsg/sample.mpd
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@ -0,0 +1,36 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<!--Generated with https://github.com/google/shaka-packager version v2.4.1-c731217-release
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$ packager-linux \
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in=../../mp4/sample.mp4,stream=audio,output=sample.audio.mp4 \
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-\-mpd_output sample.mpd
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Then EventStream section & second period added by hand (copy-pasting first period).
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-->
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<MPD xmlns="urn:mpeg:dash:schema:mpd:2011" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:mpeg:dash:schema:mpd:2011 DASH-MPD.xsd" profiles="urn:mpeg:dash:profile:isoff-on-demand:2011" minBufferTime="PT2S" type="static" mediaPresentationDuration="PT2.044S">
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<Period id="0" start="PT00.000S">
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<AdaptationSet id="0" contentType="audio" subsegmentAlignment="true">
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<Representation id="0" bandwidth="78099" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
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<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="1"/>
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<BaseURL>sample.audio.mp4</BaseURL>
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<SegmentBase indexRange="757-800" timescale="44100" presentationTimeOffset="1940">
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<Initialization range="0-756"/>
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</SegmentBase>
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</Representation>
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</AdaptationSet>
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<EventStream schemeIdUri="urn:mpeg:dash:event:callback:2015" timescale="1000" value="1">
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<Event presentationTime="100" duration="1000" id="0" messageData="" />
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<Event presentationTime="1000" duration="1000" id="1" messageData="" />
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</EventStream>
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</Period>
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<Period id="1" start="PT1.022S">
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<AdaptationSet id="0" contentType="audio" subsegmentAlignment="true">
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<Representation id="0" bandwidth="78099" codecs="mp4a.40.2" mimeType="audio/mp4" audioSamplingRate="44100">
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<AudioChannelConfiguration schemeIdUri="urn:mpeg:dash:23003:3:audio_channel_configuration:2011" value="1"/>
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<BaseURL>sample.audio.mp4</BaseURL>
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<SegmentBase indexRange="757-800" timescale="44100" presentationTimeOffset="1940">
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<Initialization range="0-756"/>
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</SegmentBase>
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</Representation>
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</AdaptationSet>
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</Period>
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</MPD>
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94
testdata/src/test/assets/playbackdumps/dash/emsg.dump
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Normal file
94
testdata/src/test/assets/playbackdumps/dash/emsg.dump
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Normal file
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@ -0,0 +1,94 @@
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MediaCodecAdapter (exotest.audio.aac):
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buffers.length = 92
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buffers[0] = length 23, hash 47DE9131
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buffers[1] = length 6, hash 31EC5206
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buffers[2] = length 148, hash 894A176B
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buffers[3] = length 189, hash CEF235A1
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buffers[4] = length 205, hash BBF5F7B0
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buffers[5] = length 210, hash F278B193
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buffers[6] = length 210, hash 82DA1589
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buffers[7] = length 207, hash 5BE231DF
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buffers[8] = length 225, hash 18819EE1
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buffers[10] = length 211, hash 581A1C18
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buffers[11] = length 216, hash ADB88187
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buffers[13] = length 232, hash 22F0C510
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buffers[14] = length 235, hash 867AD0DC
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buffers[15] = length 231, hash 84E823A8
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buffers[16] = length 226, hash 1BEF3A95
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buffers[17] = length 216, hash EAA345AE
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buffers[18] = length 229, hash 6957411F
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buffers[19] = length 219, hash 41275022
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buffers[20] = length 241, hash 6495DF96
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buffers[21] = length 228, hash 63D95906
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buffers[22] = length 238, hash 34F676F9
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buffers[23] = length 234, hash E5CBC045
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buffers[24] = length 231, hash 5FC43661
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buffers[25] = length 217, hash 682708ED
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buffers[26] = length 239, hash D43780FC
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buffers[27] = length 243, hash C5E17980
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buffers[28] = length 231, hash AC5837BA
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buffers[29] = length 230, hash 169EE895
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buffers[30] = length 238, hash C48FF3F1
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buffers[31] = length 225, hash 531E4599
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buffers[32] = length 232, hash CB3C6B8D
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buffers[33] = length 243, hash F8C94C7
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buffers[34] = length 232, hash A646A7D0
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buffers[35] = length 237, hash E8B787A5
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buffers[36] = length 228, hash 3FA7A29F
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buffers[37] = length 235, hash B9B33B0A
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buffers[38] = length 264, hash 71A4869E
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buffers[39] = length 257, hash D049B54C
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buffers[40] = length 227, hash 66757231
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buffers[41] = length 227, hash BD374F1B
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buffers[42] = length 235, hash 999477F6
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buffers[43] = length 229, hash FFF98DF0
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buffers[44] = length 6, hash 31B22286
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buffers[45] = length 0, hash 1
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buffers[46] = length 23, hash 47DE9131
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buffers[47] = length 6, hash 31EC5206
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buffers[48] = length 148, hash 894A176B
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buffers[49] = length 189, hash CEF235A1
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buffers[50] = length 205, hash BBF5F7B0
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buffers[51] = length 210, hash F278B193
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buffers[52] = length 210, hash 82DA1589
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buffers[53] = length 207, hash 5BE231DF
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buffers[54] = length 225, hash 18819EE1
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buffers[55] = length 215, hash CA7FA67B
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buffers[56] = length 211, hash 581A1C18
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buffers[57] = length 216, hash ADB88187
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buffers[58] = length 229, hash 2E8BA4DC
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buffers[59] = length 232, hash 22F0C510
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buffers[60] = length 235, hash 867AD0DC
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buffers[61] = length 231, hash 84E823A8
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buffers[62] = length 226, hash 1BEF3A95
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buffers[63] = length 216, hash EAA345AE
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buffers[64] = length 229, hash 6957411F
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buffers[65] = length 219, hash 41275022
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buffers[66] = length 241, hash 6495DF96
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buffers[67] = length 228, hash 63D95906
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buffers[68] = length 238, hash 34F676F9
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buffers[69] = length 234, hash E5CBC045
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buffers[70] = length 231, hash 5FC43661
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buffers[71] = length 217, hash 682708ED
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buffers[72] = length 239, hash D43780FC
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buffers[73] = length 243, hash C5E17980
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buffers[74] = length 231, hash AC5837BA
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buffers[75] = length 230, hash 169EE895
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buffers[76] = length 238, hash C48FF3F1
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buffers[77] = length 225, hash 531E4599
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buffers[78] = length 232, hash CB3C6B8D
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buffers[79] = length 243, hash F8C94C7
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buffers[80] = length 232, hash A646A7D0
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buffers[81] = length 237, hash E8B787A5
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buffers[82] = length 228, hash 3FA7A29F
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buffers[83] = length 235, hash B9B33B0A
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buffers[84] = length 264, hash 71A4869E
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buffers[85] = length 257, hash D049B54C
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buffers[86] = length 227, hash 66757231
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buffers[87] = length 227, hash BD374F1B
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buffers[88] = length 235, hash 999477F6
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buffers[89] = length 229, hash FFF98DF0
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buffers[90] = length 6, hash 31B22286
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buffers[91] = length 0, hash 1
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