VX_GetNbIFrame


C Specification

#include <nitro/vx.h>

u32         VX_GetNbIFrame              ( VXHandle handle );

Description

Gets the number of I-Frames (keyframe) in the movie.

Arguments

handle Valid handle movie.

Return Values

The number of I-Frames of the movie or 0 if the handle is VX_INVALID_HANDLE.

See Also

VX_GetVideoWidth
VX_GetVideoHeight
VX_GetVideoFps
VX_GetNbFrame
VX_GetNbAudioTrack
VX_GetAudioFrequency
VX_GetIFrameInfo

Revision History

10/26/2005 Initial Version