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pod: add HARDWARE flag to spa_pod_prop

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Add HARDWARE flag to mark a property that does some hardware control.
Mark the device volume/mute property as HARDWARE or not.
Use the HARDWARE property in pulse to set the right flags.
This commit is contained in:
Wim Taymans 2020-07-06 17:46:32 +02:00
parent 8e6b276d51
commit cf8db93cd4
5 changed files with 25 additions and 11 deletions
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15
spa/plugins/alsa/alsa-acp-device.c
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@ -354,11 +354,15 @@ static struct spa_pod *build_route(struct spa_pod_builder *b, uint32_t id,
spa_pod_builder_prop(b, SPA_PARAM_ROUTE_props, 0);
spa_pod_builder_push_object(b, &f[1], SPA_TYPE_OBJECT_Props, id);
spa_pod_builder_add(b,
SPA_PROP_mute, SPA_POD_Bool(mute),
SPA_PROP_channelVolumes, SPA_POD_Array(sizeof(float),
SPA_TYPE_Float, channels, volumes),
0);
spa_pod_builder_prop(b, SPA_PROP_mute,
SPA_FLAG_IS_SET(dev->flags, ACP_DEVICE_HW_MUTE) ?
SPA_POD_PROP_FLAG_HARDWARE : 0);
spa_pod_builder_bool(b, mute);
spa_pod_builder_prop(b, SPA_PROP_channelVolumes,
SPA_FLAG_IS_SET(dev->flags, ACP_DEVICE_HW_VOLUME) ?
SPA_POD_PROP_FLAG_HARDWARE : 0);
spa_pod_builder_array(b, sizeof(float), SPA_TYPE_Float,
channels, volumes);
spa_pod_builder_pop(b, &f[1]);
}
return spa_pod_builder_pop(b, &f[0]);
@ -698,6 +702,7 @@ static void on_set_soft_mute(void *data, struct acp_device *dev,
spa_pod_builder_prop(&b, SPA_EVENT_DEVICE_Object, 0);
spa_pod_builder_int(&b, dev->index);
spa_pod_builder_prop(&b, SPA_EVENT_DEVICE_Props, 0);
spa_pod_builder_add_object(&b,
SPA_TYPE_OBJECT_Props, SPA_EVENT_DEVICE_Props,
SPA_PROP_mute, SPA_POD_Bool(mute));