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Add a custom MIME type for MIDI

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PiperOrigin-RevId: 466032455
This commit is contained in:
hmzh 2022-08-08 14:02:08 +00:00 committed by Marc Baechinger
parent 2315a39f52
commit 579f25802a
6 changed files with 15 additions and 6 deletions
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6
libraries/common/src/main/java/androidx/media3/common/MimeTypes.java
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@ -91,11 +91,15 @@ public final class MimeTypes {
public static final String AUDIO_AMR_NB = BASE_TYPE_AUDIO + "/3gpp"; public static final String AUDIO_AMR_NB = BASE_TYPE_AUDIO + "/3gpp";
public static final String AUDIO_AMR_WB = BASE_TYPE_AUDIO + "/amr-wb"; public static final String AUDIO_AMR_WB = BASE_TYPE_AUDIO + "/amr-wb";
public static final String AUDIO_FLAC = BASE_TYPE_AUDIO + "/flac"; public static final String AUDIO_FLAC = BASE_TYPE_AUDIO + "/flac";
public static final String AUDIO_MIDI = BASE_TYPE_AUDIO + "/midi";
public static final String AUDIO_ALAC = BASE_TYPE_AUDIO + "/alac"; public static final String AUDIO_ALAC = BASE_TYPE_AUDIO + "/alac";
public static final String AUDIO_MSGSM = BASE_TYPE_AUDIO + "/gsm"; public static final String AUDIO_MSGSM = BASE_TYPE_AUDIO + "/gsm";
public static final String AUDIO_OGG = BASE_TYPE_AUDIO + "/ogg"; public static final String AUDIO_OGG = BASE_TYPE_AUDIO + "/ogg";
public static final String AUDIO_WAV = BASE_TYPE_AUDIO + "/wav"; public static final String AUDIO_WAV = BASE_TYPE_AUDIO + "/wav";
public static final String AUDIO_MIDI = BASE_TYPE_AUDIO + "/midi";
@UnstableApi
public static final String AUDIO_EXOPLAYER_MIDI = BASE_TYPE_AUDIO + "/x-exoplayer-midi";
@UnstableApi public static final String AUDIO_UNKNOWN = BASE_TYPE_AUDIO + "/x-unknown"; @UnstableApi public static final String AUDIO_UNKNOWN = BASE_TYPE_AUDIO + "/x-unknown";
// text/ MIME types // text/ MIME types

3
libraries/test_data/src/test/assets/extractordumps/midi/Twinkle.mid.0.dump
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@ -8,7 +8,8 @@ track 0:
total output bytes = 96 total output bytes = 96
sample count = 96 sample count = 96
format 0: format 0:
sampleMimeType = audio/midi sampleMimeType = audio/x-exoplayer-midi
codecs = audio/midi
sample 0: sample 0:
time = 0 time = 0
flags = 1 flags = 1

3
libraries/test_data/src/test/assets/extractordumps/midi/Twinkle.mid.unknown_length.dump
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@ -8,7 +8,8 @@ track 0:
total output bytes = 96 total output bytes = 96
sample count = 96 sample count = 96
format 0: format 0:
sampleMimeType = audio/midi sampleMimeType = audio/x-exoplayer-midi
codecs = audio/midi
sample 0: sample 0:
time = 0 time = 0
flags = 1 flags = 1

3
libraries/test_data/src/test/assets/extractordumps/midi/mid_note_tempo_changes_simple.mid.dump
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@ -8,7 +8,8 @@ track 0:
total output bytes = 43 total output bytes = 43
sample count = 19 sample count = 19
format 0: format 0:
sampleMimeType = audio/midi sampleMimeType = audio/x-exoplayer-midi
codecs = audio/midi
sample 0: sample 0:
time = 0 time = 0
flags = 1 flags = 1

3
libraries/test_data/src/test/assets/extractordumps/midi/multi_note_tempo_changes.mid.dump
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@ -8,7 +8,8 @@ track 0:
total output bytes = 78 total output bytes = 78
sample count = 31 sample count = 31
format 0: format 0:
sampleMimeType = audio/midi sampleMimeType = audio/x-exoplayer-midi
codecs = audio/midi
sample 0: sample 0:
time = 0 time = 0
flags = 1 flags = 1

3
libraries/test_data/src/test/assets/extractordumps/midi/seek_test_with_non_note_events.mid.dump
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@ -8,7 +8,8 @@ track 0:
total output bytes = 31 total output bytes = 31
sample count = 23 sample count = 23
format 0: format 0:
sampleMimeType = audio/midi sampleMimeType = audio/x-exoplayer-midi
codecs = audio/midi
sample 0: sample 0:
time = 0 time = 0
flags = -2147483647 flags = -2147483647