Hand Held Products 4X00, Руководство пользователя

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4 IMAGETEAM™ 4X00 Series Hardware Interface Layer Specification
Returns
Zero on failure, non-zero on success.
DisableImageLineDataProcessingICMedia
This function disables the calling of the ImageLineDataCallback function registered with
RegisterImageLineDataNotificationICMedia (see page 1-11).
DWORD DisableImageLineDataInterruptICMedia(
void
)
Returns
Zero on failure, non-zero on success.
DisableVsyncInterruptICMedia
This function disables the calling of the Vsync call-back function, registered with RegisterVsyncNotificationICMedia (see page
11), on receiving the front edge of a Vsync.
DWORD DisableVsyncInterruptICMedia(
void
)
Returns
Zero on failure, non-zero on success.
EnableImageLineDataProcessingICMedia
This function enables the calling of the call-back function, registered via RegisterImageLineDataNotificationICMedia (see page
11), according to the criteria set forth by the hardware system, and initialized via InitializeImageLineDataProcessingICMedia (see
page 10). It should be noted that the callback should only be called when image data is currently being captured from the image
engine.
DWORD EnableImageLineDataInterruptICMedia(
void
)
Returns
Zero on failure, non-zero on success.
EnableVsyncInterruptICMedia
This function enables the calling of the Vsync call-back function, registered with RegisterVsyncNotificationICMedia (see page
11), on receiving the front edge of a Vsync.
DWORD EnableVsyncInterruptICMedia(
void
)
Returns
Zero on failure, non-zero on success.