OMX_AUDIO_PORTDEFINITIONTYPE Struct Reference
[OpenMAX IL Audio Domain]

#include <OMX_Audio.h>

Data Fields
OMX_STRING	cMIMEType
OMX_NATIVE_DEVICETYPE	pNativeRender
OMX_BOOL	bFlagErrorConcealment
OMX_AUDIO_CODINGTYPE	eEncoding

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Detailed Description

The PortDefinition structure is used to define all of the parameters necessary for the compliant component to setup an input or an output audio path. If additional information is needed to define the parameters of the port (such as frequency), additional structures must be sent such as the OMX_AUDIO_PCMTYPE structure to supply the extra parameters for the port.

Definition at line 102 of file OMX_Audio.h.

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Field Documentation

OMX_STRING OMX_AUDIO_PORTDEFINITIONTYPE::cMIMEType

MIME type of data for the port

Definition at line 103 of file OMX_Audio.h.

Referenced by base_audio_port_Constructor(), base_audio_port_Destructor(), omx_filereader_component_SetParameter(), omx_maddec_component_Constructor(), and omx_vorbisdec_component_Constructor().

OMX_NATIVE_DEVICETYPE OMX_AUDIO_PORTDEFINITIONTYPE::pNativeRender

Definition at line 104 of file OMX_Audio.h.

Referenced by base_audio_port_Constructor().

OMX_BOOL OMX_AUDIO_PORTDEFINITIONTYPE::bFlagErrorConcealment

< platform specific reference for an output device, otherwise this field is 0 Turns on error concealment if it is supported by the OMX component

Definition at line 107 of file OMX_Audio.h.

Referenced by base_audio_port_Constructor().

OMX_AUDIO_CODINGTYPE OMX_AUDIO_PORTDEFINITIONTYPE::eEncoding

Type of data expected for this port (e.g. PCM, AMR, MP3, etc)

Definition at line 109 of file OMX_Audio.h.

Referenced by base_audio_port_Constructor(), base_port_ComponentTunnelRequest(), main(), omx_alsasink_component_Constructor(), omx_alsasrc_component_Constructor(), omx_filereader_component_SetParameter(), omx_maddec_component_Constructor(), omx_parser3gp_component_Init(), omx_vorbisdec_component_Constructor(), and SetPortParametersAudio().

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The documentation for this struct was generated from the following file:

• OMX_Audio.h