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51 lines
2.0 KiB
51 lines
2.0 KiB
/*
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* Copyright © 2019 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is 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 (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* 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
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* THE 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
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*
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* Authors: Simon Ser <simon.ser@intel.com>
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*/
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#ifndef IGT_CHAMELIUM_STREAM_H
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#define IGT_CHAMELIUM_STREAM_H
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#include "config.h"
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enum chamelium_stream_realtime_mode {
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CHAMELIUM_STREAM_REALTIME_NONE = 0,
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/* stop dumping when overflow */
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CHAMELIUM_STREAM_REALTIME_STOP_WHEN_OVERFLOW = 1,
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/* drop data on overflow */
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CHAMELIUM_STREAM_REALTIME_BEST_EFFORT = 2,
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};
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struct chamelium_stream;
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struct chamelium_stream *chamelium_stream_init(void);
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void chamelium_stream_deinit(struct chamelium_stream *client);
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bool chamelium_stream_dump_realtime_audio(struct chamelium_stream *client,
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enum chamelium_stream_realtime_mode mode);
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bool chamelium_stream_receive_realtime_audio(struct chamelium_stream *client,
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size_t *page_count,
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int32_t **buf, size_t *buf_len);
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bool chamelium_stream_stop_realtime_audio(struct chamelium_stream *client);
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#endif
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