From fd88e0ce04da8431ade5c2112c1a7c18cce9f3e3 Mon Sep 17 00:00:00 2001
From: Tadeo Kondrak <me@tadeo.ca>
Date: Mon, 20 Sep 2021 09:01:17 -0600
Subject: [PATCH] vapoursynth: R54 -> R55

---
 ...on-to-allow-adding-preloaded-plugins.patch | 28 +++++++++----------
 .../libraries/vapoursynth/default.nix         |  4 +--
 2 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/pkgs/development/libraries/vapoursynth/0001-Call-weak-function-to-allow-adding-preloaded-plugins.patch b/pkgs/development/libraries/vapoursynth/0001-Call-weak-function-to-allow-adding-preloaded-plugins.patch
index 0937ac6e3084..72ec48f020b2 100644
--- a/pkgs/development/libraries/vapoursynth/0001-Call-weak-function-to-allow-adding-preloaded-plugins.patch
+++ b/pkgs/development/libraries/vapoursynth/0001-Call-weak-function-to-allow-adding-preloaded-plugins.patch
@@ -1,4 +1,4 @@
-From 9b05a6f331506afa5aca8865677af83403d2a32d Mon Sep 17 00:00:00 2001
+From 439e2effe1cc372925daf6d5c28569663ffb93ed Mon Sep 17 00:00:00 2001
 From: Tadeo Kondrak <me@tadeo.ca>
 Date: Mon, 25 Jan 2021 11:17:44 -0700
 Subject: [PATCH] Call weak function to allow adding preloaded plugins after
@@ -10,10 +10,10 @@ Subject: [PATCH] Call weak function to allow adding preloaded plugins after
  2 files changed, 24 insertions(+)
 
 diff --git a/src/core/vscore.cpp b/src/core/vscore.cpp
-index 2d29844d..35c509ed 100644
+index f8e69062..4ce4c623 100644
 --- a/src/core/vscore.cpp
 +++ b/src/core/vscore.cpp
-@@ -1229,6 +1229,20 @@ void VSCore::destroyFilterInstance(VSNode *node) {
+@@ -1791,6 +1791,20 @@ void VSCore::destroyFilterInstance(VSNode *node) {
      freeDepth--;
  }
  
@@ -31,10 +31,10 @@ index 2d29844d..35c509ed 100644
 +}
 +}
 +
- VSCore::VSCore(int threads) :
-     coreFreed(false),
+ VSCore::VSCore(int flags) :
      numFilterInstances(1),
-@@ -1351,6 +1365,11 @@ VSCore::VSCore(int threads) :
+     numFunctionInstances(0),
+@@ -1918,6 +1932,11 @@ VSCore::VSCore(int flags) :
      } // If neither exists, an empty string will do.
  #endif
  
@@ -44,14 +44,14 @@ index 2d29844d..35c509ed 100644
 +    }
 +
      VSMap *settings = readSettings(configFile);
-     const char *error = vs_internal_vsapi.getError(settings);
+     const char *error = vs_internal_vsapi.mapGetError(settings);
      if (error) {
 diff --git a/src/core/vscore.h b/src/core/vscore.h
-index 74df8a84..3efac811 100644
+index 2ce0f56b..2982b133 100644
 --- a/src/core/vscore.h
 +++ b/src/core/vscore.h
-@@ -582,6 +582,9 @@ public:
-     VSFunction() : functionData(nullptr), func(nullptr) {}
+@@ -985,6 +985,9 @@ public:
+     std::string getV3ArgString() const;
  };
  
 +extern "C" {
@@ -59,10 +59,10 @@ index 74df8a84..3efac811 100644
 +}
  
  struct VSPlugin {
- private:
-@@ -683,6 +686,8 @@ public:
+     friend struct VSPluginFunction;
+@@ -1140,6 +1143,8 @@ public:
  
-     explicit VSCore(int threads);
+     explicit VSCore(int flags);
      void freeCore();
 +
 +    friend void VSLoadPluginsNixCallback(void *data, const char *path);
@@ -70,5 +70,5 @@ index 74df8a84..3efac811 100644
  
  #endif // VSCORE_H
 -- 
-2.30.0
+2.32.0
 
diff --git a/pkgs/development/libraries/vapoursynth/default.nix b/pkgs/development/libraries/vapoursynth/default.nix
index 37d82b0b4bd9..3eaeeccc4544 100644
--- a/pkgs/development/libraries/vapoursynth/default.nix
+++ b/pkgs/development/libraries/vapoursynth/default.nix
@@ -10,13 +10,13 @@ with lib;
 
 stdenv.mkDerivation rec {
   pname = "vapoursynth";
-  version = "R54";
+  version = "R55";
 
   src = fetchFromGitHub {
     owner  = "vapoursynth";
     repo   = "vapoursynth";
     rev    = version;
-    sha256 = "01jym2rq28j0g792yagk9dvm411gwmk6qgj9rgrg7ckpxmw27w2s";
+    sha256 = "sha256-91lPknNX3NM3NraIcPAR478paPoYvgjgCOIcdgaR5nE=";
   };
 
   patches = [