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bluez5: fix volume ids

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Node ids don't map directly to volume ids. Fix the indexing.
This commit is contained in:
Pauli Virtanen 2025-04-08 01:04:42 +03:00 • committed by Wim Taymans
parent b15ec9bec9
commit bbe1587f71
2 changed files with 19 additions and 7 deletions
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6
spa/plugins/bluez5/bluez5-dbus.c
View file

@ -3608,9 +3608,13 @@ fail:
static int transport_set_volume(void *data, int id, float volume)
{
struct spa_bt_transport *transport = data;
struct spa_bt_transport_volume *t_volume = &transport->volumes[id];
struct spa_bt_transport_volume *t_volume;
uint16_t value;
spa_assert(id >= 0 && id < (int)SPA_N_ELEMENTS(transport->volumes));
t_volume = &transport->volumes[id];
if (!t_volume->active || !spa_bt_transport_volume_enabled(transport))
return -ENOTSUP;

20
spa/plugins/bluez5/bluez5-device.c
View file

@ -402,9 +402,15 @@ static void node_update_soft_volumes(struct node *node, float hw_volume)
}
}
static int get_volume_id(int node_id)
{
return (node_id & SINK_ID_FLAG) ? SPA_BT_VOLUME_ID_TX : SPA_BT_VOLUME_ID_RX;
}
static bool node_update_volume_from_transport(struct node *node, bool reset)
{
struct impl *impl = node->impl;
int volume_id = get_volume_id(node->id);
struct spa_bt_transport_volume *t_volume;
float prev_hw_volume;
@ -417,7 +423,7 @@ static bool node_update_volume_from_transport(struct node *node, bool reset)
&& impl->profile != DEVICE_PROFILE_HSP_HFP)
return false;
t_volume = &node->transport->volumes[node->id];
t_volume = &node->transport->volumes[volume_id];
if (!t_volume->active)
return false;
@ -2562,6 +2568,7 @@ static void device_set_update_volumes(struct node *node)
struct device_set *dset = &impl->device_set;
float hw_volume = node_get_hw_volume(node);
bool sink = (node->id == DEVICE_ID_SINK_SET);
int volume_id = get_volume_id(node->id);
struct device_set_member *members = sink ? dset->sink : dset->source;
uint32_t n_members = sink ? dset->sinks : dset->sources;
uint32_t i;
@ -2572,7 +2579,7 @@ static void device_set_update_volumes(struct node *node)
for (i = 0; i < n_members; ++i) {
struct spa_bt_transport *t = members[i].transport;
struct spa_bt_transport_volume *t_volume = t ? &t->volumes[members[i].id] : NULL;
struct spa_bt_transport_volume *t_volume = t ? &t->volumes[volume_id] : NULL;
if (!t_volume || !t_volume->active)
goto soft_volume;
@ -2580,13 +2587,13 @@ static void device_set_update_volumes(struct node *node)
node_update_soft_volumes(node, hw_volume);
for (i = 0; i < n_members; ++i)
spa_bt_transport_set_volume(members[i].transport, members[i].id, hw_volume);
spa_bt_transport_set_volume(members[i].transport, volume_id, hw_volume);
return;
soft_volume:
/* Soft volume fallback */
for (i = 0; i < n_members; ++i)
spa_bt_transport_set_volume(members[i].transport, members[i].id, 1.0f);
spa_bt_transport_set_volume(members[i].transport, volume_id, 1.0f);
node_update_soft_volumes(node, 1.0f);
return;
}
@ -2596,6 +2603,7 @@ static int node_set_volume(struct impl *this, struct node *node, float volumes[]
uint32_t i;
int changed = 0;
struct spa_bt_transport_volume *t_volume;
int volume_id = get_volume_id(node->id);
if (n_volumes == 0)
return -EINVAL;
@ -2609,7 +2617,7 @@ static int node_set_volume(struct impl *this, struct node *node, float volumes[]
node->volumes[i] = volumes[i % n_volumes];
}
t_volume = node->transport ? &node->transport->volumes[node->id]: NULL;
t_volume = node->transport ? &node->transport->volumes[volume_id]: NULL;
if (t_volume && t_volume->active
&& spa_bt_transport_volume_enabled(node->transport)) {
@ -2617,7 +2625,7 @@ static int node_set_volume(struct impl *this, struct node *node, float volumes[]
spa_log_debug(this->log, "node %d hardware volume %f", node->id, hw_volume);
node_update_soft_volumes(node, hw_volume);
spa_bt_transport_set_volume(node->transport, node->id, hw_volume);
spa_bt_transport_set_volume(node->transport, volume_id, hw_volume);
} else if (node->id == DEVICE_ID_SOURCE_SET || node->id == DEVICE_ID_SINK_SET) {
device_set_update_volumes(node);
} else {