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magic number 100 changed in Audio.cpp

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wangyix 2014-08-05 10:27:16 -07:00
parent 1eaf175a92
commit 779e7631a1
1 changed files with 3 additions and 6 deletions
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9
interface/src/Audio.cpp
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@ -54,6 +54,8 @@ static const int APPROXIMATELY_30_SECONDS_OF_AUDIO_PACKETS = (int)(30.0f * 1000.
// Mute icon configration // Mute icon configration
static const int MUTE_ICON_SIZE = 24; static const int MUTE_ICON_SIZE = 24;
static const int RECEIVED_AUDIO_STREAM_CAPACITY_FRAMES = 100;
Audio::Audio(QObject* parent) : Audio::Audio(QObject* parent) :
AbstractAudioInterface(parent), AbstractAudioInterface(parent),
@ -70,13 +72,8 @@ Audio::Audio(QObject* parent) :
_loopbackOutputDevice(NULL), _loopbackOutputDevice(NULL),
_proceduralAudioOutput(NULL), _proceduralAudioOutput(NULL),
_proceduralOutputDevice(NULL), _proceduralOutputDevice(NULL),
// NOTE: Be very careful making changes to the initializers of these ring buffers. There is a known problem with some
// Mac audio devices that slowly introduce additional delay in the audio device because they play out audio slightly
// slower than real time (or at least the desired sample rate). If you increase the size of the ring buffer, then it
// this delay will slowly add up and the longer someone runs, they more delayed their audio will be.
_inputRingBuffer(0), _inputRingBuffer(0),
_receivedAudioStream(0, 100, true, 0, 0, true), _receivedAudioStream(0, RECEIVED_AUDIO_STREAM_CAPACITY_FRAMES, true, 0, 0, true),
_isStereoInput(false), _isStereoInput(false),
_averagedLatency(0.0), _averagedLatency(0.0),
_lastInputLoudness(0), _lastInputLoudness(0),