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Comment SectionPassthrough

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This commit is contained in:
Pierre-Hugues Husson 2020-02-18 13:45:14 +01:00
parent 79bc160373
commit 28c5043dc1
1 changed files with 9 additions and 0 deletions
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library/extractor/src/main/java/com/google/android/exoplayer2/extractor/ts/DefaultTsPayloadReaderFactory.java
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@ -190,6 +190,15 @@ public final class DefaultTsPayloadReaderFactory implements TsPayloadReader.Fact
} }
} }
/*
* This is a special Section Reader that blindly forwards the sections to the decoder
* There are many simple DVB-SI features that have their own dedicated track, and thus doesn't need
* additional pre-processing before actual decoding.
* Examples of such simple packets:
* - TDT/TOT (current time)
* - EIT (Name of the current and future programs)
* - AIT (used for interactive web browser on top of the broadcast)
*/
public class SectionPassthrough implements SectionPayloadReader { public class SectionPassthrough implements SectionPayloadReader {
private TimestampAdjuster timestampAdjuster = null; private TimestampAdjuster timestampAdjuster = null;
private final String mimeType; private final String mimeType;