From 41f085438be26b2d9def4367f4ab2c09bd3c3931 Mon Sep 17 00:00:00 2001
From: Surma <surma@surma.link>
Date: Thu, 24 Jan 2019 16:33:03 -0500
Subject: [PATCH] Create my own memory

---
 codecs/rotate/package.json     |   2 +-
 codecs/rotate/rotate.wasm      | Bin 336 -> 348 bytes
 src/codecs/rotate/processor.ts |   6 +++++-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/codecs/rotate/package.json b/codecs/rotate/package.json
index aacccdaa..a4a5e203 100644
--- a/codecs/rotate/package.json
+++ b/codecs/rotate/package.json
@@ -1,7 +1,7 @@
 {
   "name": "rotate",
   "scripts": {
-    "build": "mv rotate.{as,ts} && asc rotate.ts -b rotate.wasm --validate -O3 && mv rotate.{ts,as}"
+    "build": "mv rotate.{as,ts} && asc rotate.ts -b rotate.wasm --validate -O3 --importMemory && mv rotate.{ts,as}"
   },
   "devDependencies": {
     "assemblyscript": "github:AssemblyScript/assemblyscript"
diff --git a/codecs/rotate/rotate.wasm b/codecs/rotate/rotate.wasm
index 3b58861bb6a3a589145f42df11bfc3a22e84580b..9579e1fe2687db5abe48b2a79225e00ccd6b0609 100644
GIT binary patch
delta 39
ucmcb>bcbnzhzt`yBXeqA8Cz~@ZhlcE69WS?GZO<N3kzcb1LH;&9Yz4ZA_w&V

delta 27
icmcb^bb)DthyXJ)69Xd)3u6HTBP%l_1H(oG9Yz2~XaoNM

diff --git a/src/codecs/rotate/processor.ts b/src/codecs/rotate/processor.ts
index 7119bae6..4cd953f3 100644
--- a/src/codecs/rotate/processor.ts
+++ b/src/codecs/rotate/processor.ts
@@ -11,8 +11,12 @@ export async function rotate(
   const numPagesNeeded = Math.ceil(bytesPerImage * 2 / (64 * 1024));
   const { instance } = (await (WebAssembly as any).instantiateStreaming(
     fetch(wasmUrl),
+    {
+      env: {
+        memory: new WebAssembly.Memory({ initial: numPagesNeeded }),
+      },
+    },
   )) as { instance: RotateModuleInstance };
-  instance.exports.memory.grow(numPagesNeeded);
 
   const view = new Uint8ClampedArray(instance.exports.memory.buffer);
   view.set(data.data);