OpenMAX Bellagio 0.9.3
|
#include <OMX_Audio.h>
Data Fields | |
OMX_U32 | nSize |
OMX_VERSIONTYPE | nVersion |
OMX_U32 | nPortIndex |
OMX_BOOL | bEnable |
OMX_BU32 | sBandIndex |
OMX_BU32 | sCenterFreq |
OMX_BS32 | sBandLevel |
An equalizer is typically used for two reasons: to compensate for an sub-optimal frequency response of a system to make it sound more natural or to create intentionally some unnatural coloring to the sound to create an effect.
Definition at line 1158 of file OMX_Audio.h.
OMX_BOOL OMX_AUDIO_CONFIG_EQUALIZERTYPE::bEnable |
Enable/disable for equalizer
Definition at line 1162 of file OMX_Audio.h.
OMX_U32 OMX_AUDIO_CONFIG_EQUALIZERTYPE::nPortIndex |
port that this structure applies to
Definition at line 1161 of file OMX_Audio.h.
OMX_U32 OMX_AUDIO_CONFIG_EQUALIZERTYPE::nSize |
size of the structure in bytes
Definition at line 1159 of file OMX_Audio.h.
OMX_VERSIONTYPE OMX_AUDIO_CONFIG_EQUALIZERTYPE::nVersion |
OMX specification version information
Definition at line 1160 of file OMX_Audio.h.
OMX_BU32 OMX_AUDIO_CONFIG_EQUALIZERTYPE::sBandIndex |
Band number to be set. Upper Limit is N-1, where N is the number of bands, lower limit is 0
Definition at line 1163 of file OMX_Audio.h.
OMX_BS32 OMX_AUDIO_CONFIG_EQUALIZERTYPE::sBandLevel |
band level in millibels
Definition at line 1169 of file OMX_Audio.h.
OMX_BU32 OMX_AUDIO_CONFIG_EQUALIZERTYPE::sCenterFreq |
Center frequecies in Hz. This is a read only element and is used to determine the lower, center and upper frequency of this band.
Definition at line 1165 of file OMX_Audio.h.