f41c1cd8a9
The unicast client would set the QoS reversed, as the client should configure it TX parameters for SINK and RX parameters for source, where it did it the other way around. Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
59 lines
1.9 KiB
C
59 lines
1.9 KiB
C
/* @file
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* @brief Internal APIs for Audio Stream handling
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* Copyright (c) 2020 Intel Corporation
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* Copyright (c) 2021-2022 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/** Life-span states of ASE. Used only by internal APIs
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* dealing with setting ASE to proper state depending on operational
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* context.
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*
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* The values are defined by the ASCS spec and shall not be changed.
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*/
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enum bt_audio_state {
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/** Audio Stream Endpoint Idle state */
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BT_AUDIO_EP_STATE_IDLE = 0x00,
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/** Audio Stream Endpoint Codec Configured state */
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BT_AUDIO_EP_STATE_CODEC_CONFIGURED = 0x01,
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/** Audio Stream Endpoint QoS Configured state */
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BT_AUDIO_EP_STATE_QOS_CONFIGURED = 0x02,
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/** Audio Stream Endpoint Enabling state */
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BT_AUDIO_EP_STATE_ENABLING = 0x03,
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/** Audio Stream Endpoint Streaming state */
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BT_AUDIO_EP_STATE_STREAMING = 0x04,
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/** Audio Stream Endpoint Disabling state */
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BT_AUDIO_EP_STATE_DISABLING = 0x05,
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/** Audio Stream Endpoint Streaming state */
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BT_AUDIO_EP_STATE_RELEASING = 0x06,
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};
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/* Unbind ISO channel */
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int bt_audio_cig_terminate(struct bt_audio_stream *stream);
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/* Connect ISO channel */
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int bt_audio_stream_connect(struct bt_audio_stream *stream);
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/* Disconnect ISO channel */
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int bt_audio_stream_disconnect(struct bt_audio_stream *stream);
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void bt_audio_stream_reset(struct bt_audio_stream *stream);
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void bt_audio_stream_attach(struct bt_conn *conn, struct bt_audio_stream *stream,
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struct bt_audio_ep *ep,
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struct bt_codec *codec);
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int bt_audio_codec_qos_to_iso_qos(struct bt_iso_chan_io_qos *io,
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const struct bt_codec_qos *codec);
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void bt_audio_stream_detach(struct bt_audio_stream *stream);
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bool bt_audio_valid_qos(const struct bt_codec_qos *qos);
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bool bt_audio_valid_stream_qos(const struct bt_audio_stream *stream,
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const struct bt_codec_qos *qos);
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int bt_audio_stream_iso_listen(struct bt_audio_stream *stream);
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