xacf.c

来自「speech signal process tools」· C语言 代码 · 共 1,682 行 · 第 1/3 页

		XV_WIDTH, 272,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Field Name:",
		PANEL_VALUE_X, 436,
		PANEL_VALUE_Y, 32,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 23,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
		PANEL_VALUE, getsymdef_string("pwr_fname"), 
		NULL);


  zc_flag = xv_create(acfopts, PANEL_CHOICE,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("zc_flag"),
		XV_X, 108,
		XV_Y, 64,
		XV_WIDTH, 188,
		XV_HEIGHT, 23,
		PANEL_VALUE_X, 223,
		PANEL_VALUE_Y, 64,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_CHOICE_NROWS, 1,
		PANEL_LABEL_STRING, "Zero Crossings:",
		PANEL_NOTIFY_PROC, flag_pi_serv,
		PANEL_CHOICE_STRINGS,
			"NO",
			"YES",
			0,
		NULL);

  zc_fname = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("zc_fname"),
		XV_X, 348,
		XV_Y, 64,
		XV_WIDTH, 272,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Field Name:",
		PANEL_VALUE_X, 436,
		PANEL_VALUE_Y, 64,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 23,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("zc_fname"),
		NULL);

  ac_flag = xv_create(acfopts, PANEL_CHOICE,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("ac_flag"),
		XV_X, 99,
		XV_Y, 96,
		XV_WIDTH, 197,
		XV_HEIGHT, 23,
		PANEL_VALUE_X, 223,
		PANEL_VALUE_Y, 96,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_CHOICE_NROWS, 1,
		PANEL_LABEL_STRING, "Auto Correlation:",
		PANEL_NOTIFY_PROC, flag_pi_serv,
		PANEL_CHOICE_STRINGS,
			"NO",
			"YES",
			0,
		NULL);

  ac_fname = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("ac_fname"),
		XV_X, 348,
		XV_Y, 96,
		XV_WIDTH, 272,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Field Name:",
		PANEL_VALUE_X, 436,
		PANEL_VALUE_Y, 96,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 23,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("ac_fname"), 
		NULL);

  ac_order = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("ac_order"),
		XV_X, 348,
		XV_Y, 120,
		XV_WIDTH, 115,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Order:",
		PANEL_VALUE_X, 399,
		PANEL_VALUE_Y, 120,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, shared_text_pi_serv,
                PANEL_VALUE, getsymdef_string("ac_order"), 
		NULL);

  rc_flag = xv_create(acfopts, PANEL_CHOICE,
		XV_KEY_DATA, INSTANCE, ip,
                XV_KEY_DATA, EXVK_FIELD_NAME, savestring("rc_flag"),
		XV_X, 53,
		XV_Y, 144,
		XV_WIDTH, 243,
		XV_HEIGHT, 23,
		PANEL_VALUE_X, 223,
		PANEL_VALUE_Y, 144,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_CHOICE_NROWS, 1,
		PANEL_LABEL_STRING, "Reflection Coefficients:",
		PANEL_CHOICE_STRINGS,
			"NO",
			"YES",
			0,
		PANEL_NOTIFY_PROC, flag_pi_serv,
		NULL);
  rc_fname = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("rc_fname"),
		XV_X, 348,
		XV_Y, 144,
		XV_WIDTH, 272,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Field Name:",
		PANEL_VALUE_X, 436,
		PANEL_VALUE_Y, 144,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 23,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("rc_fname"), 
		NULL);


  rc_order = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("rc_order"),
		XV_X, 348,
		XV_Y, 168,
		XV_WIDTH, 115,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Order:",
		PANEL_VALUE_X, 399,
		PANEL_VALUE_Y, 168,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, shared_text_pi_serv,
                PANEL_VALUE, getsymdef_string("ac_order"),
		NULL);

  lpc_flag = xv_create(acfopts, PANEL_CHOICE,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lpc_flag"),
		XV_X, 6,
		XV_Y, 196,
		XV_WIDTH, 290,
		XV_HEIGHT, 23,
		PANEL_VALUE_X, 223,
		PANEL_VALUE_Y, 196,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_CHOICE_NROWS, 1,
		PANEL_LABEL_STRING, "Linear Prediction Coefficients:",
		PANEL_CHOICE_STRINGS,
			"NO",
			"YES",
			0,
		PANEL_NOTIFY_PROC, flag_pi_serv,
		NULL);

  lpc_fname = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lpc_fname"),
		XV_X, 348,
		XV_Y, 196,
		XV_WIDTH, 272,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Field Name:",
		PANEL_VALUE_X, 436,
		PANEL_VALUE_Y, 196,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 23,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("lpc_fname"),
		NULL);

  lpc_order = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lpc_order"),
		XV_X, 348,
		XV_Y, 216,
		XV_WIDTH, 115,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Order:",
		PANEL_VALUE_X, 399,
		PANEL_VALUE_Y, 216,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, shared_text_pi_serv,
                PANEL_VALUE, getsymdef_string("ac_order"),
		NULL);
  
  lar_flag = xv_create(acfopts, PANEL_CHOICE,
		XV_KEY_DATA, INSTANCE, ip,
                XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lar_flag"),
		XV_X, 105,
		XV_Y, 312,
		XV_WIDTH, 191,
		XV_HEIGHT, 23,
		PANEL_VALUE_X, 223,
		PANEL_VALUE_Y, 312,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_CHOICE_NROWS, 1,
		PANEL_LABEL_STRING, "Log Area Ratios:",
		PANEL_CHOICE_STRINGS,
			"NO",
			"YES",
			0,
		PANEL_NOTIFY_PROC, flag_pi_serv,
		NULL);

  lar_fname = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lar_fname"),
		XV_X, 348,
		XV_Y, 312,
		XV_WIDTH, 272,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Field Name:",
		PANEL_VALUE_X, 436,
		PANEL_VALUE_Y, 312,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 23,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("lar_fname"),
		NULL);
  
  lar_order = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lar_order"),
		XV_X, 348,
		XV_Y, 332,
		XV_WIDTH, 115,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Order:",
		PANEL_VALUE_X, 399,
		PANEL_VALUE_Y, 332,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, shared_text_pi_serv,
		PANEL_VALUE, getsymdef_string("ac_order"),
		NULL);

  lsf_flag = xv_create(acfopts, PANEL_CHOICE,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lsf_flag"),
		XV_X, 34,
		XV_Y, 244,
		XV_WIDTH, 262,
		XV_HEIGHT, 23,
		PANEL_VALUE_X, 223,
		PANEL_VALUE_Y, 244,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_CHOICE_NROWS, 1,
		PANEL_LABEL_STRING, "Line Spectral Frequencies:",
		PANEL_CHOICE_STRINGS,
			"NO",
			"YES",
			0,
		PANEL_NOTIFY_PROC, flag_pi_serv,
		NULL);
  
  lsf_fname = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lsf_fname"),
		XV_X, 348,
		XV_Y, 244,
		XV_WIDTH, 272,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Field Name:",
		PANEL_VALUE_X, 436,
		PANEL_VALUE_Y, 244,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 23,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("lsf_fname"),
		NULL);

  lsf_order = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lsf_order"),
		XV_X, 348,
		XV_Y, 264,
		XV_WIDTH, 115,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Order:",
		PANEL_VALUE_X, 399,
		PANEL_VALUE_Y, 264,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, shared_text_pi_serv,
                PANEL_VALUE, getsymdef_string("ac_order"),
		NULL); 

  lsf_freq_res = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lsf_freq_res"),
		XV_X, 348,
		XV_Y, 284,
		XV_WIDTH, 150,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Resolution:",
		PANEL_VALUE_X, 434,
		PANEL_VALUE_Y, 284,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                getsymdef_string("lsf_freq_res"),
		NULL); 
  
  lpccep_flag = xv_create(acfopts, PANEL_CHOICE,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lpccep_flag"),
		XV_X, 115,
		XV_Y, 368,
		XV_WIDTH, 181,
		XV_HEIGHT, 23,
		PANEL_VALUE_X, 223,
		PANEL_VALUE_Y, 368,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_CHOICE_NROWS, 1,
		PANEL_LABEL_STRING, "LPC Cepstrum:",
		PANEL_CHOICE_STRINGS,
			"NO",
			"YES",
			0,
		PANEL_NOTIFY_PROC, flag_pi_serv,
		NULL);

  lpccep_fname = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lpccep_fname"),
		XV_X, 348,
		XV_Y, 368,
		XV_WIDTH, 272,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Field Name:",
		PANEL_VALUE_X, 436,
		PANEL_VALUE_Y, 368,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 23,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("lpccep_fname"),
		NULL);

  lpccep_order = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lpccep_order"),
		XV_X, 348,
		XV_Y, 412,
		XV_WIDTH, 115,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Order:",
		PANEL_VALUE_X, 399,
		PANEL_VALUE_Y, 412,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
                PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("lpccep_order"),
		NULL);

  lpccep_deriv = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("lpccep_deriv"),
		XV_X, 348,
		XV_Y, 392,
		XV_WIDTH, 273,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Element Subrange:",
		PANEL_VALUE_X, 485,
		PANEL_VALUE_Y, 392,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 17,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
                PANEL_NOTIFY_PROC, text_pi_serv,
		PANEL_VALUE, getsymdef_string("lpccep_deriv"),
		NULL);

  lpccep_warp = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("warp_param"),
		XV_X, 348,
		XV_Y, 432,
		XV_WIDTH, 207,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Warping Parameter:",
		PANEL_VALUE_X, 491,
		PANEL_VALUE_Y, 432,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
                PANEL_NOTIFY_PROC, shared_text_pi_serv,
                PANEL_VALUE, getsymdef_string("warp_param"),
		NULL);
  
  fftcep_flag = xv_create(acfopts, PANEL_CHOICE,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("fftcep_flag"),
		XV_X, 116,
		XV_Y, 460,
		XV_WIDTH, 179,
		XV_HEIGHT, 23,
		PANEL_VALUE_X, 223,
		PANEL_VALUE_Y, 460,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_CHOICE_NROWS, 1,
		PANEL_LABEL_STRING, "FFT Cepstrum:",
		PANEL_CHOICE_STRINGS,
			"NO",
			"YES",
			0,
		PANEL_NOTIFY_PROC, flag_pi_serv,
		NULL);

  fftcep_fname = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("fftcep_fname"),
		XV_X, 347,
		XV_Y, 460,
		XV_WIDTH, 272,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Field Name:",
		PANEL_VALUE_X, 435,
		PANEL_VALUE_Y, 460,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 23,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("fftcep_fname"),
		NULL);

  fftcep_order = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("fftcep_order"),
		XV_X, 347,
		XV_Y, 480,
		XV_WIDTH, 115,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Order:",
		PANEL_VALUE_X, 398,
		PANEL_VALUE_Y, 480,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("fftcep_order"),
		NULL);

  fftcep_deriv = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("fftcep_deriv"),
		XV_X, 347,
		XV_Y, 500,
		XV_WIDTH, 273,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Element Subrange:",
		PANEL_VALUE_X, 484,
		PANEL_VALUE_Y, 500,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 17,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("fftcep_deriv"),
		NULL);

  fftcep_warp = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("warp_param"),
		XV_X, 347,
		XV_Y, 524,
		XV_WIDTH, 207,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Warping Parameter:",
		PANEL_VALUE_X, 490,
		PANEL_VALUE_Y, 524,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, shared_text_pi_serv,
                PANEL_VALUE, getsymdef_string("warp_param"),
		NULL);

  fft_flag = xv_create(acfopts, PANEL_CHOICE,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("fft_flag"),
		XV_KEY_DATA, INSTANCE, ip,
		XV_X, 187,
		XV_Y, 556,
		XV_WIDTH, 108,
		XV_HEIGHT, 23,
		PANEL_VALUE_X, 222,
		PANEL_VALUE_Y, 556,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_CHOICE_NROWS, 1,
		PANEL_LABEL_STRING, "FFT:",
		PANEL_CHOICE_STRINGS,
			"NO",
			"YES",
			0,
		PANEL_NOTIFY_PROC, flag_pi_serv,
		NULL);

  fft_order = xv_create(acfopts, PANEL_TEXT,
		XV_KEY_DATA, INSTANCE, ip,
		XV_KEY_DATA, EXVK_FIELD_NAME, savestring("fft_order"),
		XV_X, 347,
		XV_Y, 580,
		XV_WIDTH, 115,
		XV_HEIGHT, 15,
		PANEL_LABEL_STRING, "Order:",
		PANEL_VALUE_X, 398,
		PANEL_VALUE_Y, 580,
		PANEL_LAYOUT, PANEL_HORIZONTAL,
		PANEL_VALUE_DISPLAY_LENGTH, 8,
		PANEL_VALUE_STORED_LENGTH, 80,
		PANEL_READ_ONLY, FALSE,
		PANEL_NOTIFY_PROC, text_pi_serv,
                PANEL_VALUE, getsymdef_string("fft_order"),