Merge pull request #26 from robbert-vdh/update/clap-1.1.8

Update for CLAP 1.1.8

src/ext/draft/ambisonic.rs

@@ -1,9 +1,9 @@
-use crate::{host::*, id::*, plugin::*};
+use crate::{host::*, plugin::*};
 
 use std::ffi::CStr;
 
 pub const CLAP_EXT_AMBISONIC: &CStr =
-    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.ambisonic.draft/1\0") };
+    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.ambisonic.draft/2\0") };
 
 pub const CLAP_PORT_AMBISONIC: &CStr =
     unsafe { CStr::from_bytes_with_nul_unchecked(b"ambisonic\0") };
@@ -30,7 +30,6 @@ pub struct clap_plugin_ambisonic {
     pub get_info: Option<
         unsafe extern "C" fn(
             plugin: *const clap_plugin,
-            config_id: clap_id,
             is_input: bool,
             port_index: u32,
             info: *mut clap_ambisonic_info,

src/ext/draft/configurable_audio_ports.rs

@@ -0,0 +1,35 @@
+use crate::plugin::*;
+
+use std::ffi::{c_char, c_void, CStr};
+
+pub const CLAP_EXT_CONFIGURABLE_AUDIO_PORTS: &CStr =
+    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.configurable-audio-ports.draft0\0") };
+
+#[repr(C)]
+#[derive(Debug, Copy, Clone)]
+pub struct clap_audio_port_configuration_request {
+    pub is_best_effort: bool,
+    pub is_input: bool,
+    pub port_index: u32,
+    pub channel_count: u32,
+    pub port_type: *const c_char,
+    pub port_details: *const c_void,
+}
+
+unsafe impl Send for clap_audio_port_configuration_request {}
+unsafe impl Sync for clap_audio_port_configuration_request {}
+
+#[repr(C)]
+#[derive(Debug, Copy, Clone)]
+pub struct clap_plugin_configurable_audio_ports {
+    pub is_port_configurable: Option<
+        unsafe extern "C" fn(plugin: *const clap_plugin, is_input: bool, port_index: u32) -> bool,
+    >,
+    pub request_configuration: Option<
+        unsafe extern "C" fn(
+            plugin: *const clap_plugin,
+            requests: *const clap_audio_port_configuration_request,
+            request_count: u32,
+        ) -> bool,
+    >,
+}

src/ext/draft/extensible_audio_ports.rs

@@ -0,0 +1,23 @@
+use crate::plugin::*;
+
+use std::ffi::{c_char, c_void, CStr};
+
+pub const CLAP_EXT_EXTENSIBLE_AUDIO_PORTS: &CStr =
+    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.extensible-audio-ports.draft0\0") };
+
+#[repr(C)]
+#[derive(Debug, Copy, Clone)]
+pub struct clap_plugin_extensible_audio_ports {
+    pub add_port: Option<
+        unsafe extern "C" fn(
+            plugin: *const clap_plugin,
+            is_input: bool,
+            channel_count: u32,
+            port_type: *const c_char,
+            port_details: *const c_void,
+        ) -> bool,
+    >,
+    pub remove_port: Option<
+        unsafe extern "C" fn(plugin: *const clap_plugin, is_input: bool, index: u32) -> bool,
+    >,
+}

src/ext/draft/mod.rs

@@ -1,8 +1,10 @@
 pub mod ambisonic;
 pub mod audio_ports_activation;
 pub mod check_for_update;
+pub mod configurable_audio_ports;
 pub mod context_menu;
 pub mod cv;
+pub mod extensible_audio_ports;
 pub mod midi_mappings;
 pub mod param_indication;
 pub mod preset_load;

src/ext/draft/preset_load.rs

@@ -1,18 +1,20 @@
+use crate::factory::draft::preset_discovery::*;
 use crate::{host::*, plugin::*};
 
 use std::ffi::CStr;
 use std::os::raw::c_char;
 
 pub const CLAP_EXT_PRESET_LOAD: &CStr =
-    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.preset-load.draft/1\0") };
+    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.preset-load.draft/2\0") };
 
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
 pub struct clap_plugin_preset_load {
-    pub from_uri: Option<
+    pub from_location: Option<
         unsafe extern "C" fn(
             plugin: *const clap_plugin,
-            uri: *const c_char,
+            location_kind: clap_preset_discovery_location_kind,
+            location: *const c_char,
             load_key: *const c_char,
         ) -> bool,
     >,
@@ -24,12 +26,19 @@ pub struct clap_host_preset_load {
     pub on_error: Option<
         unsafe extern "C" fn(
             host: *const clap_host,
-            uri: *const c_char,
+            location_kind: clap_preset_discovery_location_kind,
+            location: *const c_char,
+            load_key: *const c_char,
             os_error: i32,
             msg: *const c_char,
         ),
     >,
     pub loaded: Option<
-        unsafe extern "C" fn(host: *const clap_host, uri: *const c_char, load_key: *const c_char),
+        unsafe extern "C" fn(
+            host: *const clap_host,
+            location_kind: clap_preset_discovery_location_kind,
+            location: *const c_char,
+            load_key: *const c_char,
+        ),
     >,
 }

src/ext/draft/surround.rs

@@ -1,9 +1,9 @@
-use crate::{host::*, id::*, plugin::*};
+use crate::{host::*, plugin::*};
 
 use std::ffi::CStr;
 
 pub const CLAP_EXT_SURROUND: &CStr =
-    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.surround.draft/2\0") };
+    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.surround.draft/3\0") };
 
 pub const CLAP_PORT_SURROUND: &CStr = unsafe { CStr::from_bytes_with_nul_unchecked(b"surround\0") };
 
@@ -32,7 +32,6 @@ pub struct clap_plugin_surround {
     pub get_channel_map: Option<
         unsafe extern "C" fn(
             plugin: *const clap_plugin,
-            config_id: clap_id,
             is_input: bool,
             port_index: u32,
             channel_map: *mut u8,
@@ -46,12 +45,4 @@ pub struct clap_plugin_surround {
 #[derive(Debug, Copy, Clone)]
 pub struct clap_host_surround {
     pub changed: Option<unsafe extern "C" fn(host: *const clap_host)>,
-    pub get_preferred_channel_map: Option<
-        unsafe extern "C" fn(
-            plugin: *const clap_host,
-            channel_map: *mut u8,
-            channel_map_capacity: u32,
-            channel_count: *mut u32,
-        ),
-    >,
 }

src/factory/draft/preset_discovery.rs

@@ -4,7 +4,12 @@ use std::ffi::{c_void, CStr};
 use std::os::raw::c_char;
 
 pub const CLAP_PRESET_DISCOVERY_FACTORY_ID: &CStr =
-    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.preset-discovery-factory/draft-1\0") };
+    unsafe { CStr::from_bytes_with_nul_unchecked(b"clap.preset-discovery-factory/draft-2\0") };
+
+pub const CLAP_PRESET_DISCOVERY_LOCATION_FILE: clap_preset_discovery_location_kind = 0;
+pub const CLAP_PRESET_DISCOVERY_LOCATION_PLUGIN: clap_preset_discovery_location_kind = 1;
+
+pub type clap_preset_discovery_location_kind = u32;
 
 pub const CLAP_PRESET_DISCOVERY_IS_FACTORY_CONTENT: u32 = 1 << 0;
 pub const CLAP_PRESET_DISCOVERY_IS_USER_CONTENT: u32 = 1 << 1;
@@ -111,7 +116,8 @@ unsafe impl Sync for clap_preset_discovery_filetype {}
 pub struct clap_preset_discovery_location {
     pub flags: u32,
     pub name: *const c_char,
-    pub uri: *const c_char,
+    pub kind: clap_preset_discovery_location_kind,
+    pub location: *const c_char,
 }
 
 unsafe impl Send for clap_preset_discovery_location {}
@@ -120,13 +126,13 @@ unsafe impl Sync for clap_preset_discovery_location {}
 #[repr(C)]
 #[derive(Debug, Copy, Clone)]
 pub struct clap_preset_discovery_soundpack {
-    pub flags: u64,
+    pub flags: u32,
     pub id: *const c_char,
     pub name: *const c_char,
     pub description: *const c_char,
     pub homepage_url: *const c_char,
     pub vendor: *const c_char,
-    pub image_uri: *const c_char,
+    pub image_path: *const c_char,
     pub release_timestamp: clap_timestamp,
 }
 
@@ -155,7 +161,8 @@ pub struct clap_preset_discovery_provider {
     pub get_metadata: Option<
         unsafe extern "C" fn(
             provider: *const clap_preset_discovery_provider,
-            uri: *const c_char,
+            location_kind: clap_preset_discovery_location_kind,
+            location: *const c_char,
             metadata_receiver: *const clap_preset_discovery_metadata_receiver,
         ) -> bool,
     >,

src/plugin_features.rs

@@ -47,6 +47,10 @@ pub const CLAP_PLUGIN_FEATURE_TRANSIENT_SHAPER: &CStr =
     unsafe { CStr::from_bytes_with_nul_unchecked(b"transient-shaper\0") };
 pub const CLAP_PLUGIN_FEATURE_COMPRESSOR: &CStr =
     unsafe { CStr::from_bytes_with_nul_unchecked(b"compressor\0") };
+pub const CLAP_PLUGIN_FEATURE_EXPANDER: &CStr =
+    unsafe { CStr::from_bytes_with_nul_unchecked(b"expander\0") };
+pub const CLAP_PLUGIN_FEATURE_GATE: &CStr =
+    unsafe { CStr::from_bytes_with_nul_unchecked(b"gate\0") };
 pub const CLAP_PLUGIN_FEATURE_LIMITER: &CStr =
     unsafe { CStr::from_bytes_with_nul_unchecked(b"limiter\0") };
 

src/version.rs

@@ -10,7 +10,7 @@ pub struct clap_version {
 
 pub const CLAP_VERSION_MAJOR: u32 = 1;
 pub const CLAP_VERSION_MINOR: u32 = 1;
-pub const CLAP_VERSION_REVISION: u32 = 7;
+pub const CLAP_VERSION_REVISION: u32 = 8;
 
 pub const CLAP_VERSION: clap_version = clap_version {
     major: CLAP_VERSION_MAJOR,