| /** @file |
| * @brief Header for Bluetooth GMAP LC3 presets. |
| * |
| * Copyright (c) 2023 Nordic Semiconductor ASA |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_GMAP_LC3_PRESET_ |
| #define ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_GMAP_LC3_PRESET_ |
| |
| #include <zephyr/bluetooth/audio/bap_lc3_preset.h> |
| |
| /* GMAP LC3 unicast presets defined by table 3.16 in the GMAP v1.0 specification */ |
| |
| /** |
| * @brief Helper to declare LC3 32_1_gr codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_32_1_GR(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_32KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_7_5, _loc, 60U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(7500u, 60U, 1U, 15U, 10000U)) |
| |
| /** |
| * @brief Helper to declare LC3 32_2_gr codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_32_2_GR(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_32KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_10, _loc, 80U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(10000u, 80U, 1U, 20U, 10000U)) |
| |
| /** |
| * @brief Helper to declare LC3 48_1_gr codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_1_GR(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_7_5, _loc, 75U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(7500u, 75U, 1U, 15U, 10000U)) |
| |
| /** |
| * @brief Helper to declare LC3 48_2_gr codec configuration |
| * |
| * Mandatory to support as both unicast client and server |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_2_GR(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_10, _loc, 100U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(10000u, 100U, 1U, 20U, 10000U)) |
| |
| /** |
| * @brief Helper to declare LC3 48_3_gr codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_3_GR(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_7_5, _loc, 90U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(7500u, 90U, 1U, 15U, 10000U)) |
| |
| /** |
| * @brief Helper to declare LC3 48_4_gr codec configuration |
| * |
| * Mandatory to support as unicast server |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_4_GR(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_10, _loc, 120u, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(10000u, 120U, 1U, 20U, 10000U)) |
| |
| /** |
| * @brief Helper to declare LC3 16_1_gs codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_16_1_GS(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_16KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_7_5, _loc, 30U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(7500u, 30U, 1U, 15U, 60000U)) |
| |
| /** |
| * @brief Helper to declare LC3 16_2_gs codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_16_2_GS(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_16KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_10, _loc, 40U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(10000u, 40U, 1U, 20U, 60000U)) |
| |
| /** |
| * @brief Helper to declare LC3 32_1_gs codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_32_1_GS(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_32KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_7_5, _loc, 60U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(7500u, 60U, 1U, 15U, 60000U)) |
| |
| /** |
| * @brief Helper to declare LC3 32_2_gs codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_32_2_GS(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_32KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_10, _loc, 80U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(10000u, 80U, 1U, 20U, 60000U)) |
| |
| /** |
| * @brief Helper to declare LC3 48_1_gs codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_1_GS(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_7_5, _loc, 75U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(7500u, 75U, 1U, 15U, 60000U)) |
| |
| /** |
| * @brief Helper to declare LC3 48_2_gs codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_2_GS(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_10, _loc, 100U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(10000u, 100U, 1U, 20U, 60000U)) |
| |
| /* GMAP LC3 broadcast presets defined by table 3.22 in the GMAP v1.0 specification */ |
| |
| /** |
| * @brief Helper to declare LC3 48_1_g codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_1_G(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_7_5, _loc, 75U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(7500u, 75U, 1U, 8U, 10000U)) |
| |
| /** |
| * @brief Helper to declare LC3 48_2_g codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_2_G(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_10, _loc, 100U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(10000u, 100U, 1U, 10U, 10000U)) |
| |
| /** |
| * @brief Helper to declare LC3 48_3_g codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_3_G(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_7_5, _loc, 90U, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(7500u, 90U, 1U, 8U, 10000U)) |
| |
| /** |
| * @brief Helper to declare LC3 48_4_g codec configuration |
| * |
| * @param _loc Audio channel location bitfield (@ref bt_audio_location) |
| * @param _stream_context Stream context (``BT_AUDIO_CONTEXT_*``) |
| */ |
| #define BT_GMAP_LC3_PRESET_48_4_G(_loc, _stream_context) \ |
| BT_BAP_LC3_PRESET(BT_AUDIO_CODEC_LC3_CONFIG(BT_AUDIO_CODEC_CFG_FREQ_48KHZ, \ |
| BT_AUDIO_CODEC_CFG_DURATION_10, _loc, 120u, 1, \ |
| _stream_context), \ |
| BT_AUDIO_CODEC_QOS_UNFRAMED(10000u, 120U, 1U, 10U, 10000U)) |
| |
| #endif /* ZEPHYR_INCLUDE_BLUETOOTH_AUDIO_GMAP_LC3_PRESET_ */ |