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bluez5: add a property to select default profile

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Dmitry Sharshakov 2021-04-04 08:43:09 +00:00 • committed by Wim Taymans
parent 6a10ac36aa
commit 97b01ed9b0
2 changed files with 32 additions and 12 deletions
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40
spa/plugins/bluez5/bluez5-device.c
View file

@ -763,6 +763,25 @@ static uint32_t get_index_from_profile(struct impl *this, uint32_t profile, enum
return SPA_ID_INVALID;
}
static bool find_hsp_hfp_profile(struct impl *this) {
struct spa_bt_transport *t;
int i;
for (i = SPA_BT_PROFILE_HSP_HS; i <= SPA_BT_PROFILE_HFP_AG; i <<= 1) {
if (!(this->bt_dev->connected_profiles & i))
continue;
t = find_transport(this, i, 0);
if (t) {
this->profile = (i & SPA_BT_PROFILE_HEADSET_AUDIO_GATEWAY) ?
DEVICE_PROFILE_AG : DEVICE_PROFILE_HSP_HFP;
this->props.codec = get_hfp_codec_id(t->codec);
return true;
}
}
return false;
}
static void set_initial_profile(struct impl *this)
{
struct spa_bt_transport *t;
@ -776,6 +795,14 @@ static void set_initial_profile(struct impl *this)
/* Prefer A2DP, then HFP, then null, but select AG if the device
appears not to have A2DP_SINK or any HEAD_UNIT profile */
// If default profile is set to HSP/HFP, first try those and exit if found
const char *str;
if (this->bt_dev->settings != NULL) {
str = spa_dict_lookup(this->bt_dev->settings, "device.profile");
if (str != NULL && strcmp(str, "headset-head-unit") == 0 && find_hsp_hfp_profile(this))
return;
}
for (i = SPA_BT_PROFILE_A2DP_SINK; i <= SPA_BT_PROFILE_A2DP_SOURCE; i <<= 1) {
if (!(this->bt_dev->connected_profiles & i))
continue;
@ -789,18 +816,7 @@ static void set_initial_profile(struct impl *this)
}
}
for (i = SPA_BT_PROFILE_HSP_HS; i <= SPA_BT_PROFILE_HFP_AG; i <<= 1) {
if (!(this->bt_dev->connected_profiles & i))
continue;
t = find_transport(this, i, 0);
if (t) {
this->profile = (i & SPA_BT_PROFILE_HEADSET_AUDIO_GATEWAY) ?
DEVICE_PROFILE_AG : DEVICE_PROFILE_HSP_HFP;
this->props.codec = get_hfp_codec_id(t->codec);
return;
}
}
if (find_hsp_hfp_profile(this)) return;
this->profile = DEVICE_PROFILE_OFF;
this->props.codec = 0;

4
src/daemon/media-session.d/bluez-monitor.conf
View file

@ -59,6 +59,10 @@ rules = [
# AAC variable bitrate mode
# Available values: 0 (cbr, default), 1-5 (quality level)
#bluez5.a2dp.aac.bitratemode = 0
# Profile connected first
# Available values: a2dp-sink (default), headset-head-unit
#device.profile = headset-head-unit
}
}
}