Searched refs:threshold (Results 1 – 1 of 1) sorted by relevance
52 int threshold = 128; variable120 if (v > threshold) { in fsdither()236 threshold = atoi(optarg); in main()237 if (threshold < 0) in main()238 threshold = 0; in main()239 else if (threshold > 255) in main()240 threshold = 255; in main()