public static IEnumerable <byte[]> GetFrameCollectionByRange(string path, int width, int height, Int64 startTimestamp, int step, int count)
{
if (string.IsNullOrEmpty(path) || width <= 0 || height <= 0 ||
startTimestamp < 0 || step < 0 || count < 0 || (step == 0 && count == 0))
{
return(null);
}
_getImageCollectionCallback = InternalGetImageCollectionCallback;
int res = GetFrameCollection(_getImageCollectionCallback, path, width, height, startTimestamp, step, count);
return(_frameCollection);
}
private static extern int GetFrameCollection(GetImageCollectionCallback fGetImageCollectionCallback, string filePath,
int width, int height, Int64 startTimestamp, int step, int count);
