- Implementations:
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Members
DEFAULT_TIMESCALE_VALUE
Default timescale value for a track.
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NALU_TYPE_SEI :number
NALU type for Supplemental Enhancement Information (SEI).
Type:
- number
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Methods
init(initSegmentnon-null)
Initializes the parser with init segment data.
Parameters:
| Name | Type | Description |
|---|---|---|
initSegment |
BufferSource | init segment to parse. |
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parse(mediaSegmentnon-null) → {Array.<!shaka.cea.ICeaParser.CaptionPacket>}
Parses the stream and extracts closed captions packets.
Parameters:
| Name | Type | Description |
|---|---|---|
mediaSegment |
BufferSource | media segment to parse. |
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Returns:
- Type
- Array.<!shaka.cea.ICeaParser.CaptionPacket>
Type Definitions
CaptionPacket
Parsed Caption Packet.
Type:
- {packet: !Uint8Array, pts: number}
Properties:
| Name | Type | Description |
|---|---|---|
packet |
Uint8Array | Caption packet. More specifically, it contains a "User data registered by Recommendation ITU-T T.35 SEI message", from section D.1.6 and section D.2.6 of Rec. ITU-T H.264 (06/2019). |
pts |
number | The presentation timestamp (pts) at which the ITU-T T.35 data shows up. in seconds. |
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