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author | liamwhite <liamwhite@users.noreply.github.com> | 2022-07-23 21:20:39 +0200 |
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committer | GitHub <noreply@github.com> | 2022-07-23 21:20:39 +0200 |
commit | 97729fd8e9c2f8cabc626ab03a666c9428e01c5e (patch) | |
tree | f6a2f3b6c71b51a646d1502c01a4f6be92a3ed26 /src/audio_core/renderer/command/mix/mix_ramp_grouped.h | |
parent | Merge pull request #8629 from Docteh/test_transifex (diff) | |
parent | Project Andio (diff) | |
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Diffstat (limited to '')
-rw-r--r-- | src/audio_core/renderer/command/mix/mix_ramp_grouped.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/audio_core/renderer/command/mix/mix_ramp_grouped.h b/src/audio_core/renderer/command/mix/mix_ramp_grouped.h new file mode 100644 index 000000000..027276e5a --- /dev/null +++ b/src/audio_core/renderer/command/mix/mix_ramp_grouped.h @@ -0,0 +1,61 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#pragma once + +#include <array> +#include <string> + +#include "audio_core/renderer/command/icommand.h" +#include "common/common_types.h" + +namespace AudioCore::AudioRenderer { +namespace ADSP { +class CommandListProcessor; +} + +/** + * AudioRenderer command for mixing multiple input mix buffers to multiple output mix buffers, with + * a volume applied to the input, and volume ramping to smooth out the transition. + */ +struct MixRampGroupedCommand : ICommand { + /** + * Print this command's information to a string. + * + * @param processor - The CommandListProcessor processing this command. + * @param string - The string to print into. + */ + void Dump(const ADSP::CommandListProcessor& processor, std::string& string) override; + + /** + * Process this command. + * + * @param processor - The CommandListProcessor processing this command. + */ + void Process(const ADSP::CommandListProcessor& processor) override; + + /** + * Verify this command's data is valid. + * + * @param processor - The CommandListProcessor processing this command. + * @return True if the command is valid, otherwise false. + */ + bool Verify(const ADSP::CommandListProcessor& processor) override; + + /// Fixed point precision + u8 precision; + /// Number of mix buffers to mix + u32 buffer_count; + /// Input mix buffer indexes for each mix buffer + std::array<s16, MaxMixBuffers> inputs; + /// Output mix buffer indexes for each mix buffer + std::array<s16, MaxMixBuffers> outputs; + /// Previous mix vloumes for each mix buffer + std::array<f32, MaxMixBuffers> prev_volumes; + /// Current mix vloumes for each mix buffer + std::array<f32, MaxMixBuffers> volumes; + /// Pointer to the previous sample buffer, used for depop + CpuAddr previous_samples; +}; + +} // namespace AudioCore::AudioRenderer |