diff options
Diffstat (limited to 'src/pulse')
-rw-r--r-- | src/pulse/ext-device-manager.c | 74 | ||||
-rw-r--r-- | src/pulse/ext-device-manager.h | 16 |
2 files changed, 90 insertions, 0 deletions
diff --git a/src/pulse/ext-device-manager.c b/src/pulse/ext-device-manager.c index 0603a89a..a634e212 100644 --- a/src/pulse/ext-device-manager.c +++ b/src/pulse/ext-device-manager.c @@ -42,6 +42,8 @@ enum { SUBCOMMAND_WRITE, SUBCOMMAND_DELETE, SUBCOMMAND_ROLE_DEVICE_PRIORITY_ROUTING, + SUBCOMMAND_PREFER_DEVICE, + SUBCOMMAND_DEFER_DEVICE, SUBCOMMAND_SUBSCRIBE, SUBCOMMAND_EVENT }; @@ -321,6 +323,78 @@ pa_operation *pa_ext_device_manager_enable_role_device_priority_routing( return o; } +pa_operation *pa_ext_device_manager_prefer_device( + pa_context *c, + const char* role, + const char* device, + pa_context_success_cb_t cb, + void *userdata) { + + uint32_t tag; + pa_operation *o = NULL; + pa_tagstruct *t = NULL; + + pa_assert(c); + pa_assert(PA_REFCNT_VALUE(c) >= 1); + + PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED); + PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE); + PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 14, PA_ERR_NOTSUPPORTED); + + pa_assert(role); + pa_assert(device); + + o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata); + + t = pa_tagstruct_command(c, PA_COMMAND_EXTENSION, &tag); + pa_tagstruct_putu32(t, PA_INVALID_INDEX); + pa_tagstruct_puts(t, "module-device-manager"); + pa_tagstruct_putu32(t, SUBCOMMAND_PREFER_DEVICE); + pa_tagstruct_puts(t, role); + pa_tagstruct_puts(t, device); + + pa_pstream_send_tagstruct(c->pstream, t); + pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref); + + return o; +} + +pa_operation *pa_ext_device_manager_defer_device( + pa_context *c, + const char* role, + const char* device, + pa_context_success_cb_t cb, + void *userdata) { + + uint32_t tag; + pa_operation *o = NULL; + pa_tagstruct *t = NULL; + + pa_assert(c); + pa_assert(PA_REFCNT_VALUE(c) >= 1); + + PA_CHECK_VALIDITY_RETURN_NULL(c, !pa_detect_fork(), PA_ERR_FORKED); + PA_CHECK_VALIDITY_RETURN_NULL(c, c->state == PA_CONTEXT_READY, PA_ERR_BADSTATE); + PA_CHECK_VALIDITY_RETURN_NULL(c, c->version >= 14, PA_ERR_NOTSUPPORTED); + + pa_assert(role); + pa_assert(device); + + o = pa_operation_new(c, NULL, (pa_operation_cb_t) cb, userdata); + + t = pa_tagstruct_command(c, PA_COMMAND_EXTENSION, &tag); + pa_tagstruct_putu32(t, PA_INVALID_INDEX); + pa_tagstruct_puts(t, "module-device-manager"); + pa_tagstruct_putu32(t, SUBCOMMAND_DEFER_DEVICE); + pa_tagstruct_puts(t, role); + pa_tagstruct_puts(t, device); + + pa_pstream_send_tagstruct(c->pstream, t); + pa_pdispatch_register_reply(c->pdispatch, tag, DEFAULT_TIMEOUT, pa_context_simple_ack_callback, pa_operation_ref(o), (pa_free_cb_t) pa_operation_unref); + + return o; +} + pa_operation *pa_ext_device_manager_subscribe( pa_context *c, int enable, diff --git a/src/pulse/ext-device-manager.h b/src/pulse/ext-device-manager.h index 29d56ba4..d6de1320 100644 --- a/src/pulse/ext-device-manager.h +++ b/src/pulse/ext-device-manager.h @@ -90,6 +90,22 @@ pa_operation *pa_ext_device_manager_enable_role_device_priority_routing( void *userdata); /** Subscribe to changes in the device database. \since 0.9.19 */ +pa_operation *pa_ext_device_manager_prefer_device( + pa_context *c, + const char* role, + const char* device, + pa_context_success_cb_t cb, + void *userdata); + +/** Subscribe to changes in the device database. \since 0.9.19 */ +pa_operation *pa_ext_device_manager_defer_device( + pa_context *c, + const char* role, + const char* device, + pa_context_success_cb_t cb, + void *userdata); + +/** Subscribe to changes in the device database. \since 0.9.19 */ pa_operation *pa_ext_device_manager_subscribe( pa_context *c, int enable, |