#include <nitro/vx.h>
u32 VX_GetNbAudioTrack ( VXHandle handle );
Gets the number of audio tracks in the movie.
handle |
Valid handle movie. |
The number of audio tracks in the movie, 0 if the handle is VX_INVALID_HANDLE or when there is no audio track in the movie.
VX_GetVideoWidth
VX_GetVideoHeight
VX_GetVideoFps
VX_GetNbIFrame
VX_GetNbFrame
VX_GetAudioFrequency
10/26/2005 Initial Version