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Use stereo audio in silence -> audio SequenceExportTest.

Browse source 
With the upcoming "handle format changes" CL, stereo -> mono audio
would add an AudioProcessor. Robolectric decodes output encoded data,
which crashes some AudioProcessors because the number of frames may not
be an integer.

PiperOrigin-RevId: 542568875
This commit is contained in:
samrobinson 2023-06-22 15:35:27 +00:00 committed by Tofunmi Adigun-Hameed
parent bc06039f7f
commit b46b6a8278
4 changed files with 627 additions and 567 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

667
libraries/test_data/src/test/assets/transformerdumps/mp4/sample.mp4.silence_then_audio.dump → libraries/test_data/src/test/assets/transformerdumps/mp4/sample_with_increasing_timestamps.mp4.silence_then_audio.dump
View file

File diff suppressed because it is too large Load diff

517
libraries/test_data/src/test/assets/transformerdumps/mp4/sample.mp4.silence_then_audio_with_effects.dump → libraries/test_data/src/test/assets/transformerdumps/mp4/sample_with_increasing_timestamps.mp4.silence_then_audio_with_effects.dump
View file

@ -1,16 +1,21 @@
format 0: format 0:
id = 1 id = 1
sampleMimeType = video/avc sampleMimeType = video/avc
codecs = avc1.64001F codecs = avc1.42C033
maxInputSize = 36722 maxInputSize = 26906
width = 1080 width = 1920
height = 720 height = 1080
frameRate = 29.970028 frameRate = 30.0
metadata = entries=[TSSE: description=null: values=[Lavf56.1.0], xyz: latitude=40.68, longitude=-74.5, Mp4Timestamp: creation time=3547558895, modification time=3547558895, timescale=1000] colorInfo:
colorSpace = -1
colorRange = 1
colorTransfer = -1
hdrStaticInfo = length 0, hash 0
metadata = entries=[TSSE: description=null: values=[Lavf58.29.100], Mp4Timestamp: creation time=0, modification time=0, timescale=1000]
initializationData: initializationData:
data = length 29, hash 4746B5D9 data = length 31, hash A426CC82
data = length 10, hash 7A0D0F2B data = length 10, hash 784BDC18
container metadata = entries=[TSSE: description=null: values=[Lavf56.1.0], xyz: latitude=40.68, longitude=-74.5, Mp4Timestamp: creation time=3547558895, modification time=3547558895, timescale=1000] container metadata = entries=[TSSE: description=null: values=[Lavf58.29.100], Mp4Timestamp: creation time=0, modification time=0, timescale=1000]
format 1: format 1:
averageBitrate = 131072 averageBitrate = 131072
sampleMimeType = audio/mp4a-latm sampleMimeType = audio/mp4a-latm
@ -19,364 +24,364 @@ format 1:
pcmEncoding = 2 pcmEncoding = 2
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -770308242 dataHashCode = 316506876
size = 36692 size = 26876
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 0 presentationTimeUs = 0
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -732087136 dataHashCode = 1907574483
size = 5312 size = 1256
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 66733 presentationTimeUs = 33333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 468156717 dataHashCode = 370947767
size = 599 size = 1734
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 33366 presentationTimeUs = 66666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1150349584 dataHashCode = 1227759623
size = 7735 size = 1844
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 200200 presentationTimeUs = 100000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1443582006 dataHashCode = -617089951
size = 987 size = 1887
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 133466 presentationTimeUs = 133333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -310585145 dataHashCode = 1660514508
size = 673 size = 2097
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 100100 presentationTimeUs = 166666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 807460688 dataHashCode = 48488225
size = 523 size = 3458
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 166833 presentationTimeUs = 200000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1936487090 dataHashCode = -725993502
size = 6061 size = 3443
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 333666 presentationTimeUs = 233333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -32297181 dataHashCode = 1649528593
size = 992 size = 4046
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 266933 presentationTimeUs = 266666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1529616406 dataHashCode = -1432120430
size = 623 size = 6022
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 233566 presentationTimeUs = 300000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1949198785 dataHashCode = 2003494734
size = 421 size = 4623
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 300300 presentationTimeUs = 333333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -147880287 dataHashCode = 250589767
size = 4899 size = 3208
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 433766 presentationTimeUs = 366666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1369083472 dataHashCode = -1007186585
size = 568 size = 3034
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 400400 presentationTimeUs = 400000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 965782073 dataHashCode = 569522813
size = 620 size = 2165
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 367033 presentationTimeUs = 433333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -261176150 dataHashCode = 983386852
size = 5450 size = 1925
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 567233 presentationTimeUs = 466666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1830836678 dataHashCode = -1977902972
size = 1051 size = 3419
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 500500 presentationTimeUs = 500000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1767407540 dataHashCode = -1686828834
size = 874 size = 5681
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 467133 presentationTimeUs = 533333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 918440283 dataHashCode = 256354724
size = 781 size = 6641
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 533866 presentationTimeUs = 566666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1408463661 dataHashCode = -1434640032
size = 4725 size = 7013
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 700700 presentationTimeUs = 600000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1569455924 dataHashCode = 539690768
size = 1022 size = 6991
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 633966 presentationTimeUs = 633333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1723778407 dataHashCode = 1839348679
size = 790 size = 6910
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 600600 presentationTimeUs = 666666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1578275472 dataHashCode = 546902366
size = 610 size = 6765
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 667333 presentationTimeUs = 700000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1989768395 dataHashCode = -1615388274
size = 2751 size = 5466
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 834166 presentationTimeUs = 733333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1215674502 dataHashCode = 2103884782
size = 745 size = 4901
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 767433 presentationTimeUs = 766666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -814473606 dataHashCode = 1718450560
size = 621 size = 4673
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 734066 presentationTimeUs = 800000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 498370894 dataHashCode = -1786027607
size = 505 size = 3834
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 800800 presentationTimeUs = 833333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1051506468 dataHashCode = 565109354
size = 1268 size = 4438
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 967633 presentationTimeUs = 866666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1025604144 dataHashCode = 933742441
size = 880 size = 3555
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 900900 presentationTimeUs = 900000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -913586520 dataHashCode = -1755936381
size = 530 size = 3037
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 867533 presentationTimeUs = 933333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1340459242 dataHashCode = 2111490355
size = 568 size = 2216
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 934266 presentationTimeUs = 966666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -770308242 dataHashCode = 316506876
size = 36692 size = 26876
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1024000 presentationTimeUs = 1007000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -732087136 dataHashCode = 1907574483
size = 5312 size = 1256
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1090733 presentationTimeUs = 1040333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 468156717 dataHashCode = 370947767
size = 599 size = 1734
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1057366 presentationTimeUs = 1073666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1150349584 dataHashCode = 1227759623
size = 7735 size = 1844
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1224200 presentationTimeUs = 1107000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1443582006 dataHashCode = -617089951
size = 987 size = 1887
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1157466 presentationTimeUs = 1140333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -310585145 dataHashCode = 1660514508
size = 673 size = 2097
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1124100 presentationTimeUs = 1173666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 807460688 dataHashCode = 48488225
size = 523 size = 3458
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1190833 presentationTimeUs = 1207000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1936487090 dataHashCode = -725993502
size = 6061 size = 3443
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1357666 presentationTimeUs = 1240333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -32297181 dataHashCode = 1649528593
size = 992 size = 4046
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1290933 presentationTimeUs = 1273666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1529616406 dataHashCode = -1432120430
size = 623 size = 6022
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1257566 presentationTimeUs = 1307000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1949198785 dataHashCode = 2003494734
size = 421 size = 4623
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1324300 presentationTimeUs = 1340333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -147880287 dataHashCode = 250589767
size = 4899 size = 3208
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1457766 presentationTimeUs = 1373666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1369083472 dataHashCode = -1007186585
size = 568 size = 3034
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1424400 presentationTimeUs = 1407000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 965782073 dataHashCode = 569522813
size = 620 size = 2165
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1391033 presentationTimeUs = 1440333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -261176150 dataHashCode = 983386852
size = 5450 size = 1925
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1591233 presentationTimeUs = 1473666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1830836678 dataHashCode = -1977902972
size = 1051 size = 3419
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1524500 presentationTimeUs = 1507000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1767407540 dataHashCode = -1686828834
size = 874 size = 5681
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1491133 presentationTimeUs = 1540333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 918440283 dataHashCode = 256354724
size = 781 size = 6641
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1557866 presentationTimeUs = 1573666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1408463661 dataHashCode = -1434640032
size = 4725 size = 7013
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1724700 presentationTimeUs = 1607000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1569455924 dataHashCode = 539690768
size = 1022 size = 6991
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1657966 presentationTimeUs = 1640333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1723778407 dataHashCode = 1839348679
size = 790 size = 6910
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1624600 presentationTimeUs = 1673666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1578275472 dataHashCode = 546902366
size = 610 size = 6765
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1691333 presentationTimeUs = 1707000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1989768395 dataHashCode = -1615388274
size = 2751 size = 5466
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1858166 presentationTimeUs = 1740333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1215674502 dataHashCode = 2103884782
size = 745 size = 4901
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1791433 presentationTimeUs = 1773666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -814473606 dataHashCode = 1718450560
size = 621 size = 4673
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1758066 presentationTimeUs = 1807000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 498370894 dataHashCode = -1786027607
size = 505 size = 3834
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1824800 presentationTimeUs = 1840333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1051506468 dataHashCode = 565109354
size = 1268 size = 4438
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1991633 presentationTimeUs = 1873666
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -1025604144 dataHashCode = 933742441
size = 880 size = 3555
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1924900 presentationTimeUs = 1907000
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = -913586520 dataHashCode = -1755936381
size = 530 size = 3037
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1891533 presentationTimeUs = 1940333
sample: sample:
trackIndex = 0 trackIndex = 0
dataHashCode = 1340459242 dataHashCode = 2111490355
size = 568 size = 2216
isKeyFrame = false isKeyFrame = false
presentationTimeUs = 1958266 presentationTimeUs = 1973666
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = 1940582145 dataHashCode = 1940582145
@ -631,10 +636,34 @@ sample:
presentationTimeUs = 945260 presentationTimeUs = 945260
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1264223743 dataHashCode = 1344889857
size = 4400 size = 1760
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 967709 presentationTimeUs = 967709
sample:
trackIndex = 1
dataHashCode = -1759454975
size = 440
isKeyFrame = true
presentationTimeUs = 977687
sample:
trackIndex = 1
dataHashCode = 640856577
size = 880
isKeyFrame = true
presentationTimeUs = 980181
sample:
trackIndex = 1
dataHashCode = -1759454975
size = 440
isKeyFrame = true
presentationTimeUs = 985170
sample:
trackIndex = 1
dataHashCode = 640856577
size = 880
isKeyFrame = true
presentationTimeUs = 987664
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1759454975 dataHashCode = -1759454975
@ -661,98 +690,116 @@ sample:
presentationTimeUs = 1000136 presentationTimeUs = 1000136
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1759454975 dataHashCode = 131517985
size = 440 size = 440
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1002630 presentationTimeUs = 1002630
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1759454975 dataHashCode = 570289677
size = 440 size = 932
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1005124 presentationTimeUs = 1005124
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1759454975 dataHashCode = -865573790
size = 440 size = 1704
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1007619 presentationTimeUs = 1010408
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1759454975 dataHashCode = 1220281164
size = 440 size = 1640
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1010113 presentationTimeUs = 1020068
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1759454975 dataHashCode = -774688080
size = 440 size = 600
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1012607 presentationTimeUs = 1029365
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1759454975 dataHashCode = -1261134835
size = 440 size = 2244
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1015102 presentationTimeUs = 1032766
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1759454975 dataHashCode = -1957469729
size = 440 size = 1872
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1017596 presentationTimeUs = 1045487
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = 1769039399 dataHashCode = -200381908
size = 440 size = 1364
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1020090 presentationTimeUs = 1056099
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = 2055596432 dataHashCode = 684215185
size = 440 size = 900
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1022585 presentationTimeUs = 1063832
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = 1256378735 dataHashCode = 1256495244
size = 552 size = 1184
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1025079 presentationTimeUs = 1068934
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = 252271772 dataHashCode = -1989429005
size = 508 size = 452
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1028208 presentationTimeUs = 1075646
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = 858405415 dataHashCode = -1028926644
size = 656 size = 612
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1031088 presentationTimeUs = 1078208
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -809646068 dataHashCode = -1952658039
size = 492 size = 712
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1034807 presentationTimeUs = 1081678
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -724992735 dataHashCode = -2115050634
size = 844 size = 664
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1037596 presentationTimeUs = 1085714
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1464088455 dataHashCode = 1526930798
size = 800 size = 2216
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1042380 presentationTimeUs = 1089478
sample: sample:
trackIndex = 1 trackIndex = 1
dataHashCode = -1270518800 dataHashCode = -561090900
size = 5396 size = 652
isKeyFrame = true isKeyFrame = true
presentationTimeUs = 1046916 presentationTimeUs = 1102040
sample:
trackIndex = 1
dataHashCode = 391738053
size = 1036
isKeyFrame = true
presentationTimeUs = 1105736
sample:
trackIndex = 1
dataHashCode = 1453447604
size = 692
isKeyFrame = true
presentationTimeUs = 1111609
sample:
trackIndex = 1
dataHashCode = 661054028
size = 5068
isKeyFrame = true
presentationTimeUs = 1115532
released = true released = true

9
libraries/transformer/src/test/java/androidx/media3/transformer/SequenceExportTest.java
View file

@ -21,6 +21,7 @@ import static androidx.media3.transformer.TestUtil.ASSET_URI_PREFIX;
import static androidx.media3.transformer.TestUtil.FILE_AUDIO_RAW; import static androidx.media3.transformer.TestUtil.FILE_AUDIO_RAW;
import static androidx.media3.transformer.TestUtil.FILE_AUDIO_VIDEO; import static androidx.media3.transformer.TestUtil.FILE_AUDIO_VIDEO;
import static androidx.media3.transformer.TestUtil.FILE_AUDIO_VIDEO_INCREASING_TIMESTAMPS_15S; import static androidx.media3.transformer.TestUtil.FILE_AUDIO_VIDEO_INCREASING_TIMESTAMPS_15S;
import static androidx.media3.transformer.TestUtil.FILE_AUDIO_VIDEO_STEREO;
import static androidx.media3.transformer.TestUtil.createEncodersAndDecoders; import static androidx.media3.transformer.TestUtil.createEncodersAndDecoders;
import static androidx.media3.transformer.TestUtil.createPitchChangingAudioProcessor; import static androidx.media3.transformer.TestUtil.createPitchChangingAudioProcessor;
import static androidx.media3.transformer.TestUtil.createTransformerBuilder; import static androidx.media3.transformer.TestUtil.createTransformerBuilder;
@ -180,7 +181,7 @@ public final class SequenceExportTest {
throws Exception { throws Exception {
Transformer transformer = Transformer transformer =
createTransformerBuilder(testMuxerHolder, /* enableFallback= */ false).build(); createTransformerBuilder(testMuxerHolder, /* enableFallback= */ false).build();
MediaItem mediaItem = MediaItem.fromUri(ASSET_URI_PREFIX + FILE_AUDIO_VIDEO); MediaItem mediaItem = MediaItem.fromUri(ASSET_URI_PREFIX + FILE_AUDIO_VIDEO_STEREO);
EditedMediaItem videoOnlyMediaItem = EditedMediaItem videoOnlyMediaItem =
new EditedMediaItem.Builder(mediaItem).setRemoveAudio(true).build(); new EditedMediaItem.Builder(mediaItem).setRemoveAudio(true).build();
EditedMediaItem audioVideoMediaItem = new EditedMediaItem.Builder(mediaItem).build(); EditedMediaItem audioVideoMediaItem = new EditedMediaItem.Builder(mediaItem).build();
@ -198,7 +199,7 @@ public final class SequenceExportTest {
DumpFileAsserts.assertOutput( DumpFileAsserts.assertOutput(
context, context,
checkNotNull(testMuxerHolder.testMuxer), checkNotNull(testMuxerHolder.testMuxer),
getDumpFileName(FILE_AUDIO_VIDEO + ".silence_then_audio")); getDumpFileName(FILE_AUDIO_VIDEO_STEREO + ".silence_then_audio"));
} }
@Test @Test
@ -206,7 +207,7 @@ public final class SequenceExportTest {
throws Exception { throws Exception {
Transformer transformer = Transformer transformer =
createTransformerBuilder(testMuxerHolder, /* enableFallback= */ false).build(); createTransformerBuilder(testMuxerHolder, /* enableFallback= */ false).build();
MediaItem mediaItem = MediaItem.fromUri(ASSET_URI_PREFIX + FILE_AUDIO_VIDEO); MediaItem mediaItem = MediaItem.fromUri(ASSET_URI_PREFIX + FILE_AUDIO_VIDEO_STEREO);
SonicAudioProcessor sonicAudioProcessor = createPitchChangingAudioProcessor(/* pitch= */ 2f); SonicAudioProcessor sonicAudioProcessor = createPitchChangingAudioProcessor(/* pitch= */ 2f);
Effects effects = Effects effects =
new Effects(ImmutableList.of(sonicAudioProcessor), /* videoEffects= */ ImmutableList.of()); new Effects(ImmutableList.of(sonicAudioProcessor), /* videoEffects= */ ImmutableList.of());
@ -228,7 +229,7 @@ public final class SequenceExportTest {
DumpFileAsserts.assertOutput( DumpFileAsserts.assertOutput(
context, context,
checkNotNull(testMuxerHolder.testMuxer), checkNotNull(testMuxerHolder.testMuxer),
getDumpFileName(FILE_AUDIO_VIDEO + ".silence_then_audio_with_effects")); getDumpFileName(FILE_AUDIO_VIDEO_STEREO + ".silence_then_audio_with_effects"));
} }
@Test @Test

1
libraries/transformer/src/test/java/androidx/media3/transformer/TestUtil.java
View file

@ -149,6 +149,7 @@ public final class TestUtil {
public static final String FILE_VIDEO_ONLY = "mp4/sample_18byte_nclx_colr.mp4"; public static final String FILE_VIDEO_ONLY = "mp4/sample_18byte_nclx_colr.mp4";
public static final String FILE_AUDIO_ONLY = "mp3/test.mp3"; public static final String FILE_AUDIO_ONLY = "mp3/test.mp3";
public static final String FILE_AUDIO_VIDEO = "mp4/sample.mp4"; public static final String FILE_AUDIO_VIDEO = "mp4/sample.mp4";
public static final String FILE_AUDIO_VIDEO_STEREO = "mp4/sample_with_increasing_timestamps.mp4";
public static final String FILE_AUDIO_VIDEO_INCREASING_TIMESTAMPS_15S = public static final String FILE_AUDIO_VIDEO_INCREASING_TIMESTAMPS_15S =
"mp4/sample_with_increasing_timestamps_320w_240h.mp4"; "mp4/sample_with_increasing_timestamps_320w_240h.mp4";
public static final String FILE_AUDIO_RAW = "wav/sample.wav"; public static final String FILE_AUDIO_RAW = "wav/sample.wav";