# H324_VIDEOTEMPORALSPATIALTRADEOFF_INDICATION

The remote terminal uses this structure to pass temporal-spatial tradeoff indications to the host application. This structure is used with inbound H324EVN_VIDEOTEMPORALSPATIALTRADEOFF_INDICATION events.

#### Definition

typedef struct tag_H324_VIDEOTEMPORALSPATIALTRADEOFF_INDICATION
{
unsigned int logicalChannelNumber;
unsigned int tradeoff;
} H324_VIDEOTEMPORALSPATIALTRADEOFF_INDICATION;

#### Fields

Field name | Description
--- | ---
logicalChannelNumber | Logical channel number of the delayed audio or video data.
tradeoff | Temporal-spatial tradeoff value for the specified channel number. Tradeoff values range from 0 to 31, with a tradeoff value of 0 indicating a high spatial resolution and a tradeoff value of 31 indicating a high frame rate. Actual values do not correspond to precise values of spatial resolution or frame rate.