# Symbolic constants for use with sunaudiodev module

# The names are the same as in audioio.h with the leading AUDIO_

# removed.

from warnings import warnpy3k

warnpy3k("the SUNAUDIODEV module has been removed in Python 3.0", stacklevel=2)

del warnpy3k

# Not all values are supported on all releases of SunOS.

# Encoding types, for fields i_encoding and o_encoding

ENCODING_NONE = 0                       # no encoding assigned

ENCODING_ULAW = 1                       # u-law encoding

ENCODING_ALAW = 2                       # A-law encoding

ENCODING_LINEAR = 3                     # Linear PCM encoding

# Gain ranges for i_gain, o_gain and monitor_gain

MIN_GAIN = 0                            # minimum gain value

MAX_GAIN = 255                          # maximum gain value

# Balance values for i_balance and o_balance

LEFT_BALANCE = 0                        # left channel only

MID_BALANCE = 32                        # equal left/right channel

RIGHT_BALANCE = 64                      # right channel only

BALANCE_SHIFT = 3

# Port names for i_port and o_port

PORT_A = 1

PORT_B = 2

PORT_C = 3

PORT_D = 4

SPEAKER = 0x01                          # output to built-in speaker

HEADPHONE = 0x02                        # output to headphone jack

LINE_OUT = 0x04                         # output to line out

MICROPHONE = 0x01                       # input from microphone

LINE_IN = 0x02                          # input from line in

CD = 0x04                               # input from on-board CD inputs

INTERNAL_CD_IN = CD                     # input from internal CDROM