Lines Matching defs:filter
28 ResampleFilter **filter)
33 assert(filter != (ResampleFilter **) NULL);
35 if (filter[i] != (ResampleFilter *) NULL)
36 filter[i]=DestroyResampleFilter(filter[i]);
37 filter=(ResampleFilter **) RelinquishMagickMemory(filter);
38 return(filter);
49 **filter;
55 filter=(ResampleFilter **) AcquireQuantumMemory(number_threads,
56 sizeof(*filter));
57 if (filter == (ResampleFilter **) NULL)
59 (void) ResetMagickMemory(filter,0,number_threads*sizeof(*filter));
62 filter[i]=AcquireResampleFilter(image,exception);
63 if (filter[i] == (ResampleFilter *) NULL)
64 return(DestroyResampleFilterThreadSet(filter));
66 (void) SetResampleFilterVirtualPixelMethod(filter[i],method);
68 SetResampleFilter(filter[i],PointFilter);
70 return(filter);
