From 0c1759a75bdc60f5e836b031bb0896f3cf68f8c9 Mon Sep 17 00:00:00 2001
From: liushuyu <liushuyu011@gmail.com>
Date: Wed, 27 Jul 2022 17:23:43 -0600
Subject: [PATCH] patch: fix audio related crashes

---
 ...b43a60d74e8e48de994b1d3a1ff7c6af7763.patch | 36 +++++++++++++++++++
 org.yuzu_emu.yuzu.json                        |  4 +++
 2 files changed, 40 insertions(+)
 create mode 100644 6c47b43a60d74e8e48de994b1d3a1ff7c6af7763.patch

diff --git a/6c47b43a60d74e8e48de994b1d3a1ff7c6af7763.patch b/6c47b43a60d74e8e48de994b1d3a1ff7c6af7763.patch
new file mode 100644
index 0000000..d631bd8
--- /dev/null
+++ b/6c47b43a60d74e8e48de994b1d3a1ff7c6af7763.patch
@@ -0,0 +1,36 @@
+From 6c47b43a60d74e8e48de994b1d3a1ff7c6af7763 Mon Sep 17 00:00:00 2001
+From: Kelebek1 <eeeedddccc@hotmail.co.uk>
+Date: Wed, 27 Jul 2022 23:17:18 +0100
+Subject: [PATCH] Avoid depop out of bounds
+
+---
+ src/audio_core/renderer/command/command_buffer.cpp    | 2 +-
+ src/audio_core/renderer/command/mix/depop_prepare.cpp | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/audio_core/renderer/command/command_buffer.cpp b/src/audio_core/renderer/command/command_buffer.cpp
+index 40074cf14ac..2ef879ee185 100644
+--- a/src/audio_core/renderer/command/command_buffer.cpp
++++ b/src/audio_core/renderer/command/command_buffer.cpp
+@@ -339,7 +339,7 @@ void CommandBuffer::GenerateDepopPrepareCommand(const s32 node_id, const VoiceSt
+     cmd.previous_samples = memory_pool->Translate(CpuAddr(voice_state.previous_samples.data()),
+                                                   MaxMixBuffers * sizeof(s32));
+     cmd.buffer_count = buffer_count;
+-    cmd.depop_buffer = memory_pool->Translate(CpuAddr(buffer.data()), buffer_count * sizeof(s32));
++    cmd.depop_buffer = memory_pool->Translate(CpuAddr(buffer.data()), buffer.size_bytes());
+ 
+     GenerateEnd<DepopPrepareCommand>(cmd);
+ }
+diff --git a/src/audio_core/renderer/command/mix/depop_prepare.cpp b/src/audio_core/renderer/command/mix/depop_prepare.cpp
+index 2ee076ef6b2..69bb78ccc80 100644
+--- a/src/audio_core/renderer/command/mix/depop_prepare.cpp
++++ b/src/audio_core/renderer/command/mix/depop_prepare.cpp
+@@ -19,7 +19,7 @@ void DepopPrepareCommand::Dump([[maybe_unused]] const ADSP::CommandListProcessor
+ 
+ void DepopPrepareCommand::Process(const ADSP::CommandListProcessor& processor) {
+     auto samples{reinterpret_cast<s32*>(previous_samples)};
+-    auto buffer{std::span(reinterpret_cast<s32*>(depop_buffer), buffer_count)};
++    auto buffer{reinterpret_cast<s32*>(depop_buffer)};
+ 
+     for (u32 i = 0; i < buffer_count; i++) {
+         if (samples[i]) {
diff --git a/org.yuzu_emu.yuzu.json b/org.yuzu_emu.yuzu.json
index a9ea44b..7a8235b 100644
--- a/org.yuzu_emu.yuzu.json
+++ b/org.yuzu_emu.yuzu.json
@@ -265,6 +265,10 @@
                 {
                     "type": "file",
                     "path": "compatibility_list.json"
+                },
+                {
+                    "type": "patch",
+                    "path": "6c47b43a60d74e8e48de994b1d3a1ff7c6af7763.patch"
                 }
             ]
         }