From 7e98ae6de3be29ba793bf0da37382e2954e97f97 Mon Sep 17 00:00:00 2001
From: Gliniak <153369+Gliniak@users.noreply.github.com>
Date: Mon, 25 May 2026 20:43:32 +0200
Subject: [PATCH] [XMA] Invalidate output buffer if there is nothing to process

- Fixes 565507E4 hardlock on boot
---
 src/xenia/apu/xma_context_new.cc | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/xenia/apu/xma_context_new.cc b/src/xenia/apu/xma_context_new.cc
index f17adfda3..a154c8a87 100644
--- a/src/xenia/apu/xma_context_new.cc
+++ b/src/xenia/apu/xma_context_new.cc
@@ -138,6 +138,10 @@ bool XmaContextNew::Work() {
     Consume(&output_rb, &data);
     data.output_buffer_write_offset =
         output_rb.write_offset() / kOutputBytesPerBlock;
+
+    if (output_rb.empty()) {
+      data.output_buffer_valid = false;
+    }
     StoreContextMerged(data, initial_data, context_ptr);
     return true;
   }