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hfp: send start/stop audio for ENABLE_NXP_PCM_WBS

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This commit is contained in:
Matthias Ringwald 2023-08-15 17:12:11 +02:00
parent 56e31a8c13
commit e3a705f5df
4 changed files with 46 additions and 1 deletions
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13
src/classic/hfp.c
View File

@ -645,6 +645,11 @@ static hfp_connection_t * hfp_create_connection(bd_addr_t bd_addr, hfp_role_t lo
hfp_connection->local_role = local_role; hfp_connection->local_role = local_role;
log_info("Create HFP context %p: role %u, addr %s", hfp_connection, local_role, bd_addr_to_str(bd_addr)); log_info("Create HFP context %p: role %u, addr %s", hfp_connection, local_role, bd_addr_to_str(bd_addr));
#ifdef ENABLE_NXP_PCM_WBS
hfp_connection->nxp_start_audio_handle = HCI_CON_HANDLE_INVALID;
hfp_connection->nxp_stop_audio_handle = HCI_CON_HANDLE_INVALID;
#endif
return hfp_connection; return hfp_connection;
} }
@ -967,6 +972,10 @@ void hfp_handle_hci_event(uint8_t packet_type, uint16_t channel, uint8_t *packet
hfp_emit_sco_connection_established(hfp_connection, status, hfp_emit_sco_connection_established(hfp_connection, status,
hfp_connection->negotiated_codec, rx_packet_length, tx_packet_length); hfp_connection->negotiated_codec, rx_packet_length, tx_packet_length);
#ifdef ENABLE_NXP_PCM_WBS
hfp_connection->nxp_start_audio_handle = hfp_connection->sco_handle;
#endif
break; break;
} }
@ -982,6 +991,10 @@ void hfp_handle_hci_event(uint8_t packet_type, uint16_t channel, uint8_t *packet
#ifdef ENABLE_BCM_PCM_WBS #ifdef ENABLE_BCM_PCM_WBS
hfp_connection->bcm_send_disable_wbs = true; hfp_connection->bcm_send_disable_wbs = true;
#endif #endif
#ifdef ENABLE_NXP_PCM_WBS
hfp_connection->nxp_stop_audio_handle = hfp_connection->sco_handle;
#endif
if (hfp_connection->sco_handle == handle){ if (hfp_connection->sco_handle == handle){
hfp_connection->sco_handle = HCI_CON_HANDLE_INVALID; hfp_connection->sco_handle = HCI_CON_HANDLE_INVALID;
hfp_connection->release_audio_connection = 0; hfp_connection->release_audio_connection = 0;

4
src/classic/hfp.h
View File

@ -744,6 +744,10 @@ typedef struct hfp_connection {
#ifdef ENABLE_RTK_PCM_WBS #ifdef ENABLE_RTK_PCM_WBS
bool rtk_send_sco_config; bool rtk_send_sco_config;
#endif #endif
#ifdef ENABLE_NXP_PCM_WBS
hci_con_handle_t nxp_start_audio_handle;
hci_con_handle_t nxp_stop_audio_handle;
#endif
} hfp_connection_t; } hfp_connection_t;
/** /**

14
src/classic/hfp_ag.c
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@ -2284,6 +2284,20 @@ static void hfp_ag_run_for_context(hfp_connection_t *hfp_connection){
} }
return; return;
} }
#endif
#ifdef ENABLE_NXP_PCM_WBS
if (hfp_connection->nxp_start_audio_handle != HCI_CON_HANDLE_INVALID){
hci_con_handle_t sco_handle = hfp_connection->nxp_start_audio_handle;
hfp_connection->sco_handle = HCI_CON_HANDLE_INVALID;
hci_send_cmd(&hci_nxp_host_pcm_i2s_audio_config, 0, 0, sco_handle, 0);
return;
}
if (hfp_connection->nxp_stop_audio_handle != HCI_CON_HANDLE_INVALID){
hci_con_handle_t sco_handle = hfp_connection->nxp_stop_audio_handle;
hfp_connection->sco_handle = HCI_CON_HANDLE_INVALID;
hci_send_cmd(&hci_nxp_host_pcm_i2s_audio_config, 0, 0, sco_handle, 0);
return;
}
#endif #endif
} }

14
src/classic/hfp_hf.c
View File

@ -819,6 +819,20 @@ static void hfp_hf_run_for_context(hfp_connection_t * hfp_connection){
return; return;
} }
#endif #endif
#ifdef ENABLE_NXP_PCM_WBS
if (hfp_connection->nxp_start_audio_handle != HCI_CON_HANDLE_INVALID){
hci_con_handle_t sco_handle = hfp_connection->nxp_start_audio_handle;
hfp_connection->sco_handle = HCI_CON_HANDLE_INVALID;
hci_send_cmd(&hci_nxp_host_pcm_i2s_audio_config, 0, 0, sco_handle, 0);
return;
}
if (hfp_connection->nxp_stop_audio_handle != HCI_CON_HANDLE_INVALID){
hci_con_handle_t sco_handle = hfp_connection->nxp_stop_audio_handle;
hfp_connection->sco_handle = HCI_CON_HANDLE_INVALID;
hci_send_cmd(&hci_nxp_host_pcm_i2s_audio_config, 0, 0, sco_handle, 0);
return;
}
#endif
#if defined (ENABLE_CC256X_ASSISTED_HFP) || defined (ENABLE_BCM_PCM_WBS) #if defined (ENABLE_CC256X_ASSISTED_HFP) || defined (ENABLE_BCM_PCM_WBS)
if (hfp_connection->state == HFP_W4_WBS_SHUTDOWN){ if (hfp_connection->state == HFP_W4_WBS_SHUTDOWN){
hfp_finalize_connection_context(hfp_connection); hfp_finalize_connection_context(hfp_connection);