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/*
* Copyright © 2019 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
* Authors: Simon Ser <simon.ser@intel.com>
*/
#ifndef IGT_CHAMELIUM_STREAM_H
#define IGT_CHAMELIUM_STREAM_H
#include "config.h"
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
enum chamelium_stream_realtime_mode {
CHAMELIUM_STREAM_REALTIME_NONE = 0,
/* stop dumping when overflow */
CHAMELIUM_STREAM_REALTIME_STOP_WHEN_OVERFLOW = 1,
/* drop data on overflow */
CHAMELIUM_STREAM_REALTIME_BEST_EFFORT = 2,
};
struct chamelium_stream;
struct chamelium_stream *chamelium_stream_init(void);
void chamelium_stream_deinit(struct chamelium_stream *client);
bool chamelium_stream_dump_realtime_audio(struct chamelium_stream *client,
enum chamelium_stream_realtime_mode mode);
bool chamelium_stream_receive_realtime_audio(struct chamelium_stream *client,
size_t *page_count,
int32_t **buf, size_t *buf_len);
bool chamelium_stream_stop_realtime_audio(struct chamelium_stream *client);
#endif
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