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OMX.broadcom.text_scheduler

150
152
 text_scheduler
151

This conformant component accepts text streams from the read_media component, and outputs the data with timed delivery using an attached clock component. This is used for subtitle information in movie playback, or timed lyrics in audio files. The expectation is that the client will receive text buffers from the output port, and perform host-side rendering of the text information.

PortIndexNotes
150OMX_IndexParamPortDefinition Query / set the port parameter to text format, typically set when tunnelling to the read_media component.
151OMX_IndexParamPortDefinition Query the port parameter for the output text format.
150 151OMX_IndexParamOtherPortFormat Query / set the port format. These two ports only support the OMX_OTHER_FormatText type.
152OMX_IndexParamPortDefinition Query / set the port parameter to connect to a clock component output port.
OMX_IndexParamOtherPortFormat Query / set the port format. This port only supports the OMX_OTHER_FormatTime type.