From 31fdf9c3d88d32137b6fea3f4b12269bdfee22fb Mon Sep 17 00:00:00 2001
From: Robbert van der Helm <mail@robbertvanderhelm.nl>
Date: Mon, 12 Sep 2022 20:11:19 +0200
Subject: [PATCH] Add a way to reconstruct audio port info

---
 src/common/serialization/clap/ext/audio-ports.cpp | 12 ++++++++++++
 src/common/serialization/clap/ext/audio-ports.h   |  5 +++++
 2 files changed, 17 insertions(+)

diff --git a/src/common/serialization/clap/ext/audio-ports.cpp b/src/common/serialization/clap/ext/audio-ports.cpp
index 23ffc452..aead424a 100644
--- a/src/common/serialization/clap/ext/audio-ports.cpp
+++ b/src/common/serialization/clap/ext/audio-ports.cpp
@@ -16,6 +16,8 @@
 
 #include "audio-ports.h"
 
+#include "../../../utils.h"
+
 namespace clap {
 namespace ext {
 namespace audio_ports {
@@ -56,6 +58,16 @@ AudioPortInfo::AudioPortInfo(const clap_audio_port_info_t& original)
       port_type(parse_port_type(original.port_type)),
       in_place_pair(original.in_place_pair) {}
 
+void AudioPortInfo::reconstruct(clap_audio_port_info_t& port_info) const {
+    port_info = clap_audio_port_info_t{};
+    port_info.id = id;
+    strlcpy_buffer<sizeof(port_info.name)>(port_info.name, name);
+    port_info.flags = flags;
+    port_info.channel_count = channel_count;
+    port_info.port_type = audio_port_type_to_string(port_type);
+    port_info.in_place_pair = in_place_pair;
+}
+
 }  // namespace audio_ports
 }  // namespace ext
 }  // namespace clap
diff --git a/src/common/serialization/clap/ext/audio-ports.h b/src/common/serialization/clap/ext/audio-ports.h
index 78e6ab6f..f6f0ea27 100644
--- a/src/common/serialization/clap/ext/audio-ports.h
+++ b/src/common/serialization/clap/ext/audio-ports.h
@@ -76,6 +76,11 @@ struct AudioPortInfo {
      */
     AudioPortInfo() {}
 
+    /**
+     * Write the stored information to a host provided info struct.
+     */
+    void reconstruct(clap_audio_port_info_t& port_info) const;
+
     clap_id id;
     std::string name;
     uint32_t flags;