handle | Object port handle |
pitch | Target play pitch |
fade_time | Time to reach target play speed |
SDE_ERR_HOST_CMD_BUF_NO_ENOUGH | No more host commands can be accepted | |
SDE_ERR_NO_INIT | The Sound Library has not been initialized | |
SDE_ERR_HANDLE_NULL | The handle is NULL |
{Pitch which marks play pitch is 0100H for a half tone up, -0100H for a half tone down.
Units of fade_time, which mark the time to reach play speed, are in milliseconds from 0000H (fastest) to 7FFFH (slowest).