Speex

Value Members

1. final def !=(arg0: Any): Boolean

   

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2. final def ##(): Int

   

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3. final def ==(arg0: Any): Boolean

   

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4. final val SPEEX_ECHO_GET_FRAME_SIZE: Int(3)

   

   Obtain frame size used by the AEC

5. final val SPEEX_ECHO_GET_IMPULSE_RESPONSE: Int(29)

   

   Get impulse response (int32[])

6. final val SPEEX_ECHO_GET_IMPULSE_RESPONSE_SIZE: Int(27)

   

   Get size of impulse response (int32)

7. final val SPEEX_ECHO_GET_SAMPLING_RATE: Int(25)

   

   Get sampling rate

8. final val SPEEX_ECHO_SET_SAMPLING_RATE: Int(24)

   

   Set sampling rate

9. final val SPEEX_GET_ABR: Int(33)

   

   Get Average Bit-Rate (ABR) setting (in bps)

10. final val SPEEX_GET_ACTIVITY: Int(47)

    

    Get "activity level" of the last decoded frame, i.e.

    Get "activity level" of the last decoded frame, i.e. how much damage we cause if we remove the frame

11. final val SPEEX_GET_BITRATE: Int(19)

    

    Get current bit-rate used by the encoder or decoder

12. final val SPEEX_GET_COMPLEXITY: Int(17)

    

    Get current complexity of the encoder (0-10)

13. final val SPEEX_GET_DTX: Int(35)

    

    Get DTX status (1 for on, 0 for off)

14. final val SPEEX_GET_ENH: Int(1)

    

    Get enhancement state (decoder only)

15. final val SPEEX_GET_FRAME_SIZE: Int(3)

    

    Obtain frame size used by encoder/decoder

16. final val SPEEX_GET_HIGHPASS: Int(45)

    

    Get status of input/output high-pass filtering

17. final val SPEEX_GET_HIGH_MODE: Int(11)

    

    Get current high-band mode in use (wideband only)

18. final val SPEEX_GET_LOOKAHEAD: Int(39)

    

    Returns the lookahead used by Speex

19. final val SPEEX_GET_LOW_MODE: Int(9)

    

    Get current low-band mode in use (wideband only)

20. final val SPEEX_GET_MODE: Int(7)

    

    Get current sub-mode in use

21. final val SPEEX_GET_PF: Int(1)

    

    Equivalent to SPEEX_GET_ENH

22. final val SPEEX_GET_PLC_TUNING: Int(41)

    

    Gets tuning for PLC

23. final val SPEEX_GET_RELATIVE_QUALITY: Int(29)

    

    Get VBR info (mostly used internally)

24. final val SPEEX_GET_SAMPLING_RATE: Int(25)

    

    Get sampling rate used in bit-rate computation

25. final val SPEEX_GET_SUBMODE_ENCODING: Int(37)

    

    Get submode encoding in each frame

26. final val SPEEX_GET_VAD: Int(31)

    

    Get VAD status (1 for on, 0 for off)

27. final val SPEEX_GET_VBR: Int(13)

    

    Get VBR status (1 for on, 0 for off)

28. final val SPEEX_GET_VBR_MAX_BITRATE: Int(43)

    

    Gets the max bit-rate allowed in VBR mode

29. final val SPEEX_GET_VBR_QUALITY: Int(15)

    

    Get current quality value for VBR encoding (0-10)

30. final val SPEEX_LIB_GET_EXTRA_VERSION: Int(7)

    

    Get extra Speex version

31. final val SPEEX_LIB_GET_MAJOR_VERSION: Int(1)

    

    Get major Speex version

32. final val SPEEX_LIB_GET_MICRO_VERSION: Int(5)

    

    Get micro Speex version

33. final val SPEEX_LIB_GET_MINOR_VERSION: Int(3)

    

    Get minor Speex version

34. final val SPEEX_LIB_GET_VERSION_STRING: Int(9)

    

    Get Speex version string

35. final val SPEEX_MODEID_NB: Int(0)

    

    modeID for the defined narrowband mode

36. final val SPEEX_MODEID_UWB: Int(2)

    

    modeID for the defined ultra-wideband mode

37. final val SPEEX_MODEID_WB: Int(1)

    

    modeID for the defined wideband mode

38. final val SPEEX_MODE_FRAME_SIZE: Int(0)

    

    Query the frame size of a mode

39. final val SPEEX_NB_MODES: Int(3)

    

    Number of defined modes in Speex

40. final val SPEEX_RESET_STATE: Int(26)

    

    Reset the encoder/decoder memories to zero

41. final val SPEEX_SET_ABR: Int(32)

    

    Set Average Bit-Rate (ABR) to n bits per seconds

42. final val SPEEX_SET_BITRATE: Int(18)

    

    Set bit-rate used by the encoder (or lower)

43. final val SPEEX_SET_COMPLEXITY: Int(16)

    

    Set complexity of the encoder (0-10)

44. final val SPEEX_SET_DTX: Int(34)

    

    Set DTX status (1 for on, 0 for off)

45. final val SPEEX_SET_ENH: Int(0)

    

    Set enhancement on/off (decoder only)

46. final val SPEEX_SET_HANDLER: Int(20)

    

    Define a handler function for in-band Speex request

47. final val SPEEX_SET_HIGHPASS: Int(44)

    

    Turn on/off input/output high-pass filtering

48. final val SPEEX_SET_HIGH_MODE: Int(10)

    

    Set high-band sub-mode to use (wideband only)

49. final val SPEEX_SET_LOW_MODE: Int(8)

    

    Set low-band sub-mode to use (wideband only)

50. final val SPEEX_SET_MODE: Int(6)

    

    Set sub-mode to use

51. final val SPEEX_SET_PF: Int(0)

    

    Equivalent to SPEEX_SET_ENH

52. final val SPEEX_SET_PLC_TUNING: Int(40)

    

    Sets tuning for packet-loss concealment (expected loss rate)

53. final val SPEEX_SET_QUALITY: Int(4)

    

    Set quality value

54. final val SPEEX_SET_SAMPLING_RATE: Int(24)

    

    Set sampling rate used in bit-rate computation

55. final val SPEEX_SET_SUBMODE_ENCODING: Int(36)

    

    Set submode encoding in each frame (1 for yes, 0 for no, setting to no breaks the standard)

56. final val SPEEX_SET_USER_HANDLER: Int(22)

    

    Define a handler function for in-band user-defined request

57. final val SPEEX_SET_VAD: Int(30)

    

    Set VAD status (1 for on, 0 for off)

58. final val SPEEX_SET_VBR: Int(12)

    

    Set VBR on (1) or off (0)

59. final val SPEEX_SET_VBR_MAX_BITRATE: Int(42)

    

    Sets the max bit-rate allowed in VBR mode

60. final val SPEEX_SET_VBR_QUALITY: Int(14)

    

    Set quality value for VBR encoding (0-10)

61. final val SPEEX_SUBMODE_BITS_PER_FRAME: Int(1)

    

    Query the size of an encoded frame for a particular sub-mode

62. final def asInstanceOf[T0]: T0

    

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63. def clone(): AnyRef

    

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    protected[java.lang]

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64. def decode_float(decoder: Long, input: Array[Byte], inSize: Int, output: Array[Float], outSize: Int): Int

    

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65. def decode_short(decoder: Long, input: Array[Byte], inSize: Int, output: Array[Short], outSize: Int): Int

    

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66. def decoder_create(mode: Int, enhance: Int): Long

    

    Create a decoder state.

    Create a decoder state. This differs from the C API because we set up both the encoder and the "Bits" structure.

    mode

    Speex mode

    enhance

    1 to enable perceptual enhancement. 0 otherwise.

    returns

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67. def decoder_ctl(decoder: Long, command: Int, value: Int): Int

    

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68. def decoder_destroy(state: Long): Unit

    

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69. def echo_cancellation(SpeexEchoState: Long, rec: Array[Short], play: Array[Short], out: Array[Short]): Unit

    

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70. def echo_capture(SpeexEchoState: Long, rec: Array[Short], out: Array[Short]): Unit

    

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71. def echo_ctl(SpeexEchoState: Long, request: Int, ptr: Long): Int

    

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72. def echo_playback(SpeexEchoState: Long, play: Array[Short]): Unit

    

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73. def echo_state_destroy(SpeexEchoState: Long): Unit

    

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74. def echo_state_init(frame_size: Int, filter_length: Int): Long

    

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75. def echo_state_reset(SpeexEchoState: Long): Unit

    

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76. def encode_float(encoder: Long, input: Array[Float], inSize: Int, output: Array[Byte], outSize: Int): Int

    

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77. def encode_short(encoder: Long, input: Array[Short], inSize: Int, output: Array[Byte], outSize: Int): Int

    

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78. def encoder_create(mode: Int): Long

    

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79. def encoder_ctl(encoder: Long, command: Int, value: Int): Int

    

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80. def encoder_destroy(state: Long): Unit

    

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81. final def eq(arg0: AnyRef): Boolean

    

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82. def equals(arg0: Any): Boolean

    

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83. def finalize(): Unit

    

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84. final def getClass(): Class[_]

    

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85. def getMode(sf: SampleFrequency): Int

    

86. def get_version_string(): String

    

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87. def hashCode(): Int

    

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88. final def isInstanceOf[T0]: Boolean

    

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89. final def ne(arg0: AnyRef): Boolean

    

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90. final def notify(): Unit

    

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91. final def notifyAll(): Unit

    

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92. final def synchronized[T0](arg0: ⇒ T0): T0

    

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93. def toString(): String

    

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94. final def wait(): Unit

    

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95. final def wait(arg0: Long, arg1: Int): Unit

    

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96. final def wait(arg0: Long): Unit

    

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