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/ IRIX Base Documentation 2001 May / SGI IRIX Base Documentation 2001 May.iso / usr / share / catman / p_man / cat3dm / audio / ALgetminmax.z / ALgetminmax
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Text File  |  1998-10-20  |  4.0 KB  |  67 lines

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  4. AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx((((3333ddddmmmm))))                                              AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx((((3333ddddmmmm))))
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  8. NNNNAAAAMMMMEEEE
  9.      ALgetminmax - (obsolete) gets maximum and minimum values for an audio
  10.      device state variable
  11.  
  12. SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
  13.      ####iiiinnnncccclllluuuuddddeeee <<<<ddddmmmmeeeeddddiiiiaaaa////aaaauuuuddddiiiioooo....hhhh>>>>
  14.  
  15.      iiiinnnntttt AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx((((lllloooonnnngggg ddddeeeevvvviiiicccceeee,,,, lllloooonnnngggg ppppaaaarrrraaaammmm,,,, lllloooonnnngggg ****mmmmiiiinnnnppppaaaarrrraaaammmm,,,, lllloooonnnngggg ****mmmmaaaaxxxxppppaaaarrrraaaammmm))))
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  17. PPPPAAAARRRRAAAAMMMMEEEETTTTEEEERRRR
  18.      _d_e_v_i_c_e     expects the device to which the device state variable applies.
  19.                 Currently, there is only one device, AL_DEFAULT_DEVICE.
  20.  
  21.      _p_a_r_a_m      expects the device state variable for which you want to know
  22.                 the range.
  23.  
  24.      _m_i_n_p_a_r_a_m   expects a pointer to the variable into which AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx((((3333ddddmmmm))))
  25.                 can write the minimum value associated with _p_a_r_a_m.
  26.  
  27.      _m_a_x_p_a_r_a_m   expects a pointer to the variable into which AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx((((3333ddddmmmm))))
  28.                 can write the maximum value associated with _p_a_r_a_m.
  29.  
  30. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  31.      AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx is obsolete and is provided for backward compatibility. The
  32.      preferred function is aaaallllGGGGeeeettttPPPPaaaarrrraaaammmmIIIInnnnffffoooo((((3333ddddmmmm)))).
  33.  
  34.      AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx((((3333ddddmmmm)))) gets the maximum and minimum values for a device state
  35.      variable.  You can find a list of parameters and their descriptions in
  36.      AAAALLLLggggeeeettttppppaaaarrrraaaammmmssss((((3333ddddmmmm)))).
  37.  
  38.      AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx((((3333ddddmmmm)))) can fail for the following reasons:
  39.  
  40.      AAAALLLL____BBBBAAAADDDD____DDDDEEEEVVVVIIIICCCCEEEE          _d_e_v_i_c_e is invalid.
  41.  
  42.      AAAALLLL____BBBBAAAADDDD____DDDDEEEEVVVVIIIICCCCEEEE____AAAACCCCCCCCEEEESSSSSSSS   audio hardware is inaccessible.
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  44.      AAAALLLL____BBBBAAAADDDD____PPPPAAAARRRRAAAAMMMM           _p_a_r_a_m is not valid for _d_e_v_i_c_e.
  45.  
  46. DDDDIIIIAAAAGGGGNNNNOOOOSSSSTTTTIIIICCCCSSSS
  47.      Upon successful completion, AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx((((3333ddddmmmm)))) returns 0. Otherwise,
  48.      AAAALLLLggggeeeettttmmmmiiiinnnnmmmmaaaaxxxx((((3333ddddmmmm)))) returns -1 and sets an error number which can be
  49.      retrieved with oooosssseeeerrrrrrrroooorrrr((((3333CCCC)))).
  50.  
  51. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  52.      ALgetparams(3dm), ALqueryparams(3dm), ALgetname(3dm), ALgetdefault(3dm),
  53.      oserror(3C)
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  63.                                                                         PPPPaaaaggggeeee 1111
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