mirror of
https://github.com/gnif/LookingGlass.git
synced 2026-08-10 17:21:32 +00:00
87aa61510c
Rework audio provider and backend lifecycles so playback and capture callbacks quiesce without blocking real-time threads. Move activation, teardown, controls, retries, and diagnostics onto bounded workers. Harden USB audio cadence, feedback, and capture recovery. Preserve source clocks through recording and pace packets from the device clock. Bound queues, waits, conversion buffers, and packet sizes. Make PipeWire and PulseAudio stream control thread-safe and recoverable. Correct latency clock domains, coalesce rate updates, preserve recent capture under overload, and keep logging outside real-time callbacks.
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/**
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* Looking Glass
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* Copyright © 2017-2026 The Looking Glass Authors
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* https://looking-glass.io
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc., 59
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* Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef _H_LG_CLIENT_AUDIO_USB_
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#define _H_LG_CLIENT_AUDIO_USB_
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#include "interface/audio.h"
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#include "usbredir.h"
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#include <stdint.h>
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typedef struct LGA_USBState LGA_USBState;
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LGA_USBState * lgaUsb_create(bool debug);
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/* Detach this provider and stop PureSpice before destroying its state. */
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void lgaUsb_destroy(LGA_USBState * state);
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LG_USBRedir * lgaUsb_redir(LGA_USBState * state);
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uint64_t lgaUsb_processDelayNs(const LGA_USBState * state);
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extern const LG_AudioOps LGA_USB;
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#endif
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