From c11254df102a0c55db7dfc94e82a3e4b1c4ddb16 Mon Sep 17 00:00:00 2001
From: Alex Evgrashin <aevgrashin@yandex.ru>
Date: Sat, 8 Apr 2023 13:15:50 +0300
Subject: [PATCH] Faster Android inference (#4)

* Fix

* Update readme
---
 Packages/com.whisper.unity/Runtime/WhisperParams.cs | 6 ++++++
 README.md                                           | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/Packages/com.whisper.unity/Runtime/WhisperParams.cs b/Packages/com.whisper.unity/Runtime/WhisperParams.cs
index 6e00f5a..b74a602 100644
--- a/Packages/com.whisper.unity/Runtime/WhisperParams.cs
+++ b/Packages/com.whisper.unity/Runtime/WhisperParams.cs
@@ -243,6 +243,12 @@ public static WhisperParams GetDefaultParams(WhisperSamplingStrategy strategy =
                  PrintRealtime = false,
                  PrintTimestamps = false
              };
+
+             // for some reason on android one thread works
+             // 10x faster than multithreading
+#if UNITY_ANDROID && !UNITY_EDITOR
+             param.ThreadsCount = 1;
+#endif
              return param;
          }
      }   
diff --git a/README.md b/README.md
index 6145ce9..07497bf 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ This is Unity3d bindings for the [whisper.cpp](https://github.com/ggerganov/whis
 - Windows (x86_64)
 - MacOS (Intel and ARM)
 - iOS (Device and Simulator)
-- Android (ARM64, unstable, [see this issue](https://github.com/Macoron/whisper.unity/issues/2))
+- Android (ARM64)
 
 ## Getting started
 Clone this repository and open it as regular Unity project. It comes with examples and tiny multilanguage model weights.