/****************************************************************************** * * Copyright 2015 Broadcom Corporation * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ******************************************************************************/ #include "base/logging.h" #include "device/include/esco_parameters.h" static const enh_esco_params_t default_esco_parameters[ESCO_NUM_CODECS] = { // CVSD {.transmit_bandwidth = TXRX_64KBITS_RATE, .receive_bandwidth = TXRX_64KBITS_RATE, .transmit_coding_format = {.coding_format = ESCO_CODING_FORMAT_CVSD, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .receive_coding_format = {.coding_format = ESCO_CODING_FORMAT_CVSD, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .transmit_codec_frame_size = 60, .receive_codec_frame_size = 60, .input_bandwidth = INPUT_OUTPUT_64K_RATE, .output_bandwidth = INPUT_OUTPUT_64K_RATE, .input_coding_format = {.coding_format = ESCO_CODING_FORMAT_LINEAR, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .output_coding_format = {.coding_format = ESCO_CODING_FORMAT_LINEAR, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .input_coded_data_size = 16, .output_coded_data_size = 16, .input_pcm_data_format = ESCO_PCM_DATA_FORMAT_2_COMP, .output_pcm_data_format = ESCO_PCM_DATA_FORMAT_2_COMP, .input_pcm_payload_msb_position = 0, .output_pcm_payload_msb_position = 0, .input_data_path = ESCO_DATA_PATH_PCM, .output_data_path = ESCO_DATA_PATH_PCM, .input_transport_unit_size = 0x00, .output_transport_unit_size = 0x00, #if (BTA_HFP_VERSION >= HFP_VERSION_1_7) .max_latency_ms = 12, #else .max_latency_ms = 10, #endif .packet_types = (ESCO_PKT_TYPES_MASK_HV1 | ESCO_PKT_TYPES_MASK_HV2 | ESCO_PKT_TYPES_MASK_HV3 | ESCO_PKT_TYPES_MASK_EV3 | ESCO_PKT_TYPES_MASK_EV4 | ESCO_PKT_TYPES_MASK_EV5 | ESCO_PKT_TYPES_MASK_NO_3_EV3 | ESCO_PKT_TYPES_MASK_NO_2_EV5 | ESCO_PKT_TYPES_MASK_NO_3_EV5), #if (BTA_HFP_VERSION >= HFP_VERSION_1_7) .retransmission_effort = ESCO_RETRANSMISSION_QUALITY #else .retransmission_effort = ESCO_RETRANSMISSION_POWER #endif }, // mSBC T1 {.transmit_bandwidth = TXRX_64KBITS_RATE, .receive_bandwidth = TXRX_64KBITS_RATE, .transmit_coding_format = {.coding_format = ESCO_CODING_FORMAT_MSBC, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .receive_coding_format = {.coding_format = ESCO_CODING_FORMAT_MSBC, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .transmit_codec_frame_size = 60, .receive_codec_frame_size = 60, .input_bandwidth = INPUT_OUTPUT_128K_RATE, .output_bandwidth = INPUT_OUTPUT_128K_RATE, .input_coding_format = {.coding_format = ESCO_CODING_FORMAT_LINEAR, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .output_coding_format = {.coding_format = ESCO_CODING_FORMAT_LINEAR, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .input_coded_data_size = 16, .output_coded_data_size = 16, .input_pcm_data_format = ESCO_PCM_DATA_FORMAT_2_COMP, .output_pcm_data_format = ESCO_PCM_DATA_FORMAT_2_COMP, .input_pcm_payload_msb_position = 0, .output_pcm_payload_msb_position = 0, .input_data_path = ESCO_DATA_PATH_PCM, .output_data_path = ESCO_DATA_PATH_PCM, .input_transport_unit_size = 0x00, .output_transport_unit_size = 0x00, .max_latency_ms = 8, .packet_types = (ESCO_PKT_TYPES_MASK_EV3 | ESCO_PKT_TYPES_MASK_NO_3_EV3 | ESCO_PKT_TYPES_MASK_NO_2_EV5 | ESCO_PKT_TYPES_MASK_NO_3_EV5 | ESCO_PKT_TYPES_MASK_NO_2_EV3), .retransmission_effort = ESCO_RETRANSMISSION_QUALITY}, // mSBC T2 {.transmit_bandwidth = TXRX_64KBITS_RATE, .receive_bandwidth = TXRX_64KBITS_RATE, .transmit_coding_format = {.coding_format = ESCO_CODING_FORMAT_MSBC, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .receive_coding_format = {.coding_format = ESCO_CODING_FORMAT_MSBC, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .transmit_codec_frame_size = 60, .receive_codec_frame_size = 60, .input_bandwidth = INPUT_OUTPUT_128K_RATE, .output_bandwidth = INPUT_OUTPUT_128K_RATE, .input_coding_format = {.coding_format = ESCO_CODING_FORMAT_LINEAR, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .output_coding_format = {.coding_format = ESCO_CODING_FORMAT_LINEAR, .company_id = 0x0000, .vendor_specific_codec_id = 0x0000}, .input_coded_data_size = 16, .output_coded_data_size = 16, .input_pcm_data_format = ESCO_PCM_DATA_FORMAT_2_COMP, .output_pcm_data_format = ESCO_PCM_DATA_FORMAT_2_COMP, .input_pcm_payload_msb_position = 0, .output_pcm_payload_msb_position = 0, .input_data_path = ESCO_DATA_PATH_PCM, .output_data_path = ESCO_DATA_PATH_PCM, .input_transport_unit_size = 0x00, .output_transport_unit_size = 0x00, .max_latency_ms = 13, .packet_types = (ESCO_PKT_TYPES_MASK_EV3 | ESCO_PKT_TYPES_MASK_NO_3_EV3 | ESCO_PKT_TYPES_MASK_NO_2_EV5 | ESCO_PKT_TYPES_MASK_NO_3_EV5), .retransmission_effort = ESCO_RETRANSMISSION_QUALITY}}; enh_esco_params_t esco_parameters_for_codec(esco_codec_t codec) { CHECK(codec >= 0) << "codec index " << (int)codec << "< 0"; CHECK(codec < ESCO_NUM_CODECS) << "codec index " << (int)codec << " > " << ESCO_NUM_CODECS; return default_esco_parameters[codec]; }