1 files changed, 35 insertions, 0 deletions

diff --git a/src/audio_core/renderer/upsampler/upsampler_info.h b/src/audio_core/renderer/upsampler/upsampler_info.h
new file mode 100644
index 000000000..a43c15af3
--- /dev/null
+++ b/src/audio_core/renderer/upsampler/upsampler_info.h
@@ -0,0 +1,35 @@
+// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <array>
+
+#include "audio_core/common/common.h"
+#include "audio_core/renderer/upsampler/upsampler_state.h"
+#include "common/common_types.h"
+
+namespace AudioCore::AudioRenderer {
+class UpsamplerManager;
+
+/**
+ * Manages information needed to upsample a mix buffer.
+ */
+struct UpsamplerInfo {
+    /// States used by the AudioRenderer across calls.
+    std::array<UpsamplerState, MaxChannels> states{};
+    /// Pointer to the manager
+    UpsamplerManager* manager{};
+    /// Pointer to the samples to be upsampled
+    CpuAddr samples_pos{};
+    /// Target number of samples to upsample to
+    u32 sample_count{};
+    /// Number of channels to upsample
+    u32 input_count{};
+    /// Is this upsampler enabled?
+    bool enabled{};
+    /// Mix buffer indexes to be upsampled
+    std::array<s16, MaxChannels> inputs{};
+};
+
+} // namespace AudioCore::AudioRenderer