Real-Time Preview Configuration |
This dialog allows you to set parameters for previewing and processing DirectX plug-ins. To display the dialog, right-click the title bar of a DirectX effect dialog's title bar and choose Preview Configuration from the shortcut menu.
Item |
Description |
Buffers to Process per Second |
Specify how many playback buffers are processed per second. A larger number may increase real-time playback reliability. |
Total Playback Buffers |
Specify the number of playback buffers. A larger number may increase real-time playback reliability. |
Do Not Allow In-Place Buffer Size Increases |
Select this check box only if a plug-in fails to correctly handle buffer size information. When this check box is selected, the available data size and the actual data buffer size are forced to be equal. Plug-ins based on Microsoft's original Gargle Filter example may require this option to be enabled. |
Use Plug-In's Requested Minimum Buffer Size |
Select this check box only if a DirectX plug-in fails to connect and process audio. Some plug-ins may only work with specific buffer sizes. |
Crossfade Edges |
Select this check box to crossfade the edges of the processed and unprocessed audio at the start and end of the current selection. Crossfading prevents glitching when applying an effect in the middle of a sound clip.
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If Plug-In Extends Length |
These options determine how Sound Forge handles the extra audio tail of plug-ins, such as reverb:
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Reset |
Click to restore the default Real-Time Preview Configuration settings. |