diff options
Diffstat (limited to 'discord/opus.py')
| -rw-r--r-- | discord/opus.py | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/discord/opus.py b/discord/opus.py index 911501c1..fcf27a72 100644 --- a/discord/opus.py +++ b/discord/opus.py @@ -183,15 +183,16 @@ signal_ctl = { } class Encoder: - def __init__(self, sampling, channels, application=APPLICATION_AUDIO): - self.sampling_rate = sampling - self.channels = channels - self.application = application + SAMPLING_RATE = 48000 + CHANNELS = 2 + FRAME_LENGTH = 20 + SAMPLE_SIZE = 4 # (bit_rate / 8) * CHANNELS (bit_rate == 16) + SAMPLES_PER_FRAME = int(SAMPLING_RATE / 1000 * FRAME_LENGTH) + + FRAME_SIZE = SAMPLES_PER_FRAME * SAMPLE_SIZE - self.frame_length = 20 - self.sample_size = 2 * self.channels # (bit_rate / 8) but bit_rate == 16 - self.samples_per_frame = int(self.sampling_rate / 1000 * self.frame_length) - self.frame_size = self.samples_per_frame * self.sample_size + def __init__(self, application=APPLICATION_AUDIO): + self.application = application if not is_loaded(): raise OpusNotLoaded() @@ -210,7 +211,7 @@ class Encoder: def _create_state(self): ret = ctypes.c_int() - result = _lib.opus_encoder_create(self.sampling_rate, self.channels, self.application, ctypes.byref(ret)) + result = _lib.opus_encoder_create(self.SAMPLING_RATE, self.CHANNELS, self.application, ctypes.byref(ret)) if ret.value != 0: log.info('error has happened in state creation') |