72 lines
2.1 KiB
C
72 lines
2.1 KiB
C
/*
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* Copyright (C) 2013 Glyptodon LLC
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef __GUAC_VNC_PULSE_H
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#define __GUAC_VNC_PULSE_H
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#include "config.h"
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/**
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* The number of bytes to request for the audio fragments received from
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* PulseAudio.
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*/
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#define GUAC_VNC_AUDIO_FRAGMENT_SIZE 8192
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/**
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* The minimum number of PCM bytes to wait for before flushing an audio
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* packet. The current value is 48K, which works out to be around 280ms.
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*/
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#define GUAC_VNC_PCM_WRITE_RATE 49152
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/**
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* Rate of audio to stream, in Hz.
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*/
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#define GUAC_VNC_AUDIO_RATE 44100
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/**
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* The number of channels to stream.
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*/
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#define GUAC_VNC_AUDIO_CHANNELS 2
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/**
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* The number of bits per sample.
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*/
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#define GUAC_VNC_AUDIO_BPS 16
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/**
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* Starts streaming audio from PulseAudio to the given Guacamole client.
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*
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* @param client The client to stream data to.
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*/
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void guac_pa_start_stream(guac_client* client);
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/**
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* Stops streaming audio from PulseAudio to the given Guacamole client.
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*
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* @param client The client to stream data to.
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*/
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void guac_pa_stop_stream(guac_client* client);
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#endif
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