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functions
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audio
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func_audio_setchannelvolume.rst

func_audio_setchannelvolume.rst 712 B
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  1. .. _func_audio_setchannelvolume:
    2. 

  2. 

  3. ================
    4. 

  4. SetChannelVolume
    5. 

  5. ================
    6. 

  6. 

  7. SetChannelVolume - 
    8. 

  8. 

  9. Description
    10. 

  10. ===========
    11. 

  11. 

  12. .. code-block:: blitzmax
    13. 

  13. 

  14.     SetChannelVolume( channel:TChannel,volume# )
    15. 

  15. 

  16. Set playback volume of an audio channel
    17. 

  17. 

  18. @volume should be in the range 0 (silent) to 1 (full volume)
    19. 

  19. 

  20. Parameters
    21. 

  21. ==========
    22. 

  22. 

  23. Return Values
    24. 

  24. =============
    25. 

  25. 

  26. Nothing.
    27. 

  27. 

  28. Examples
    29. 

  29. ========
    30. 

  30. 

  31. .. code-block:: blitzmax
    32. 

  32. 

  33.     ' setchannelvolume.bmx
    34. 

  34.     
    35. 

  35.     timer=CreateTimer(20)
    36. 

  36.     
    37. 

  37.     sound = LoadSound ("shoot.wav")
    38. 

  38.     
    39. 

  39.     For volume#=.1 To 2 Step .05
    40. 

  40.         WaitTimer timer
    41. 

  41.         channel=CueSound(sound)
    42. 

  42.         SetChannelVolume channel,volume
    43. 

  43.         ResumeChannel channel
    44. 

  44.     Next
    45. 

  45. 

  46. See Also
    47. 

  47. ========
    48. 

  48. 

  49. 

  50.