From f28f434167332dd35eea5401395053895c48a1f3 Mon Sep 17 00:00:00 2001
From: Aleksandr Voitenko <aleksandr.voitenko1986@gmail.com>
Date: Tue, 2 Jun 2026 18:51:57 +0100
Subject: [PATCH 1/4] Allow extra libobs dependency prefixes

---
 README.md                        |  8 +++++++-
 obs-studio-server/CMakeLists.txt | 12 ++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 7569ae22a..fe0df07e9 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,12 @@ cmake --build . --target install --config RelWithDebInfo
 
 This will will download any required dependencies, build the module, and then place it in an archive compatible with npm or yarn that you may specify in a given package.json.
 
+If you are testing a local libobs development package that was built before it bundled its public development dependencies, pass those dependency package prefixes with `OSN_LIBOBS_DEPENDENCY_PREFIX_PATH`. For example:
+
+```
+cmake .. -G"Visual Studio 17 2022" -A x64 -DCMAKE_PREFIX_PATH=%CD%/libobs-src/cmake/ -DOSN_LIBOBS_DEPENDENCY_PREFIX_PATH=D:/path/to/obs/.deps/obs-deps-2025-08-23sl2-x64
+```
+
 ### Mac
 Building on Mac requires Xcode.
 
@@ -168,4 +174,4 @@ If you wish to debug a specific test change the wildcard character to the name o
         }
     ]
 }
-```
\ No newline at end of file
+```
diff --git a/obs-studio-server/CMakeLists.txt b/obs-studio-server/CMakeLists.txt
index d83aab614..09dc4b13d 100644
--- a/obs-studio-server/CMakeLists.txt
+++ b/obs-studio-server/CMakeLists.txt
@@ -209,12 +209,24 @@ set(
     CACHE STRING "Location of libobs archive to base on"
 )
 
+set(
+    OSN_LIBOBS_DEPENDENCY_PREFIX_PATH
+    ""
+    CACHE STRING "Additional CMake prefixes required by the libobs package"
+)
+
 download_project(
     PROJ libobs
     URL ${OSN_LIBOBS_URL}
     UPDATE_DISCONNECTED 1
 )
 
+list(APPEND CMAKE_PREFIX_PATH "${libobs_SOURCE_DIR}" "${libobs_SOURCE_DIR}/cmake")
+if(OSN_LIBOBS_DEPENDENCY_PREFIX_PATH)
+    list(APPEND CMAKE_PREFIX_PATH ${OSN_LIBOBS_DEPENDENCY_PREFIX_PATH})
+endif()
+list(REMOVE_DUPLICATES CMAKE_PREFIX_PATH)
+
 if (WIN32)
 	include("${libobs_SOURCE_DIR}/cmake/LibObsConfig.cmake")
 elseif(APPLE)

From df6c23d4c837038ea33b37547383327b5826c825 Mon Sep 17 00:00:00 2001
From: Aleksandr Voitenko <aleksandr.voitenko1986@gmail.com>
Date: Thu, 4 Jun 2026 14:35:44 +0100
Subject: [PATCH 2/4] OBS 32.1.1test1

---
 .github/workflows/main.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index fd0e0f389..d26a466c6 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -25,7 +25,7 @@ env:
   SLGenerator: Visual Studio 17 2022
   SLDistributeDirectory: distribute
   SLFullDistributePath: "streamlabs-build.app/distribute" # The .app extension is required to run macOS tests correctly.
-  LibOBSVersion: 31.1.2sl20
+  LibOBSVersion: 32.1.1test1
   PACKAGE_NAME: osn
 
 jobs:

From 6f66b7cb095995a373c59b93088ee8832bcc5bbc Mon Sep 17 00:00:00 2001
From: Richard Osborne <rosborne255@yahoo.com>
Date: Thu, 16 Jul 2026 12:51:49 -0500
Subject: [PATCH 3/4] OBS 21.1.1test2

---
 .github/workflows/main.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index d26a466c6..43d0d1854 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -25,7 +25,7 @@ env:
   SLGenerator: Visual Studio 17 2022
   SLDistributeDirectory: distribute
   SLFullDistributePath: "streamlabs-build.app/distribute" # The .app extension is required to run macOS tests correctly.
-  LibOBSVersion: 32.1.1test1
+  LibOBSVersion: 32.1.1test2
   PACKAGE_NAME: osn
 
 jobs:

From 69bad402d76c09465c7b0273f5bd863eddab4ebe Mon Sep 17 00:00:00 2001
From: Vladimir <summeroff@gmail.com>
Date: Mon, 20 Jul 2026 17:23:06 -0700
Subject: [PATCH 4/4] Update libobs to v32.1.1sl1 (#1745)

---
 .github/workflows/main.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 43d0d1854..774b18f05 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -25,7 +25,7 @@ env:
   SLGenerator: Visual Studio 17 2022
   SLDistributeDirectory: distribute
   SLFullDistributePath: "streamlabs-build.app/distribute" # The .app extension is required to run macOS tests correctly.
-  LibOBSVersion: 32.1.1test2
+  LibOBSVersion: 32.1.1sl1
   PACKAGE_NAME: osn
 
 jobs: