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OpenVoiceOS/buildroot-external/package/whisper-tflite/0003-Multithread-support.patch

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823 B
Diff

From 624f7abc65cf1dee85d803c398b36a9b35106720 Mon Sep 17 00:00:00 2001
From: j1nx <p.steenbergen@j1nx.nl>
Date: Fri, 20 Jan 2023 14:22:23 +0100
Subject: [PATCH 1/1] Multithread support
---
tflite_minimal/minimal.cc | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tflite_minimal/minimal.cc b/tflite_minimal/minimal.cc
index 82e9b11..e7d0187 100644
--- a/tflite_minimal/minimal.cc
+++ b/tflite_minimal/minimal.cc
@@ -186,6 +186,8 @@ int main(int argc, char* argv[]) {
tflite::InterpreterBuilder builder(*model, resolver);
std::unique_ptr<tflite::Interpreter> interpreter;
builder(&interpreter);
+ const auto processor_count = std:: thread ::hardware_concurrency();
+ interpreter->SetNumThreads(processor_count);
TFLITE_MINIMAL_CHECK(interpreter != nullptr);
// Allocate tensor buffers.
--
2.34.1