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Fully implement the CLAP params extension

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This commit is contained in:
Robbert van der Helm
2022-09-23 20:51:44 +02:00
parent 5732b45769
commit 0f58f3409b
12 changed files with 362 additions and 11 deletions
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src/wine-host/bridges/clap-impls/host-proxy.cpp
+40
View File
@@ -51,6 +51,11 @@ clap_host_proxy::clap_host_proxy(ClapBridge& bridge,
ext_note_ports_vtable(clap_host_note_ports_t{
.supported_dialects = ext_note_ports_supported_dialects,
.rescan = ext_note_ports_rescan,
}),
ext_params_vtable(clap_host_params_t{
.rescan = ext_params_rescan,
.clear = ext_params_clear,
.request_flush = ext_params_request_flush,
}) {}
const void* CLAP_ABI
@@ -66,6 +71,9 @@ clap_host_proxy::host_get_extension(const struct clap_host* host,
} else if (self->supported_extensions_.supports_note_ports &&
strcmp(extension_id, CLAP_EXT_NOTE_PORTS) == 0) {
extension_ptr = &self->ext_note_ports_vtable;
} else if (self->supported_extensions_.supports_params &&
strcmp(extension_id, CLAP_EXT_PARAMS) == 0) {
extension_ptr = &self->ext_params_vtable;
}
self->bridge_.logger_.log_extension_query("clap_host::get_extension",
@@ -161,3 +169,35 @@ void CLAP_ABI clap_host_proxy::ext_note_ports_rescan(const clap_host_t* host,
self->bridge_.send_main_thread_message(clap::ext::note_ports::host::Rescan{
.owner_instance_id = self->owner_instance_id(), .flags = flags});
}
void CLAP_ABI
clap_host_proxy::ext_params_rescan(const clap_host_t* host,
clap_param_rescan_flags flags) {
assert(host && host->host_data);
auto self = static_cast<clap_host_proxy*>(host->host_data);
self->bridge_.send_main_thread_message(clap::ext::params::host::Rescan{
.owner_instance_id = self->owner_instance_id(), .flags = flags});
}
void CLAP_ABI clap_host_proxy::ext_params_clear(const clap_host_t* host,
clap_id param_id,
clap_param_clear_flags flags) {
assert(host && host->host_data);
auto self = static_cast<clap_host_proxy*>(host->host_data);
self->bridge_.send_main_thread_message(clap::ext::params::host::Clear{
.owner_instance_id = self->owner_instance_id(),
.param_id = param_id,
.flags = flags});
}
void CLAP_ABI
clap_host_proxy::ext_params_request_flush(const clap_host_t* host) {
assert(host && host->host_data);
auto self = static_cast<clap_host_proxy*>(host->host_data);
self->bridge_.send_main_thread_message(
clap::ext::params::host::RequestFlush{.owner_instance_id =
self->owner_instance_id()});
}
src/wine-host/bridges/clap-impls/host-proxy.h
+9
View File
@@ -20,6 +20,7 @@
#include <clap/ext/audio-ports.h>
#include <clap/ext/note-ports.h>
#include <clap/ext/params.h>
#include <clap/host.h>
#include "../../common/serialization/clap/plugin-factory.h"
@@ -75,6 +76,13 @@ class clap_host_proxy {
static void CLAP_ABI ext_note_ports_rescan(const clap_host_t* host,
uint32_t flags);
static void CLAP_ABI ext_params_rescan(const clap_host_t* host,
clap_param_rescan_flags flags);
static void CLAP_ABI ext_params_clear(const clap_host_t* host,
clap_id param_id,
clap_param_clear_flags flags);
static void CLAP_ABI ext_params_request_flush(const clap_host_t* host);
/**
* The extensions supported by the host, set just before calling
* `clap_plugin::init()` on the bridged plugin. We'll allow the plugin to
@@ -99,6 +107,7 @@ class clap_host_proxy {
// called `clap_plugin::init()`.
const clap_host_audio_ports ext_audio_ports_vtable;
const clap_host_note_ports ext_note_ports_vtable;
const clap_host_params ext_params_vtable;
/**
* Keeps track of whether there are pending host callbacks. Used to prevent