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removing D3D11, adding metal base

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kbz_8
2025-01-12 19:07:35 +01:00
parent f9476986c2
commit 4bd57a2a51
8 changed files with 46 additions and 46 deletions
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16
Sources/Backends/Metal/Metal.h git.filemode.normal_file
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// Copyright (C) 2024 kanel
// This file is part of "Pulse"
// For conditions of distribution and use, see copyright notice in LICENSE
#include <Pulse.h>
#ifdef PULSE_ENABLE_METAL_BACKEND
#ifndef PULSE_METAL_H_
#define PULSE_METAL_H_
PulseBackendFlags MetalCheckSupport(PulseBackendFlags candidates, PulseShaderFormatsFlags shader_formats_used); // Return PULSE_BACKEND_METAL in case of success and PULSE_BACKEND_INVALID otherwise
#endif // PULSE_METAL_H_
#endif // PULSE_ENABLE_METAL_BACKEND

26
Sources/Backends/Metal/Metal.m git.filemode.normal_file
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// Copyright (C) 2024 kanel
// This file is part of "Pulse"
// For conditions of distribution and use, see copyright notice in LICENSE
#include <Pulse.h>
#include "../../PulseInternal.h"
#include "Metal.h"
PulseBackendFlags MetalCheckSupport(PulseBackendFlags candidates, PulseShaderFormatsFlags shader_formats_used)
{
if(candidates != PULSE_BACKEND_ANY && (candidates & PULSE_BACKEND_METAL) == 0)
return PULSE_BACKEND_INVALID;
if((shader_formats_used & PULSE_SHADER_FORMAT_MSL_BIT) == 0 && (shader_formats_used & PULSE_SHADER_FORMAT_METALLIB_BIT) == 0)
return PULSE_BACKEND_INVALID;
return PULSE_BACKEND_INVALID; // Not supported yet
}
PulseBackendHandler MetalDriver = {
.PFN_LoadBackend = PULSE_NULLPTR,
.PFN_UnloadBackend = PULSE_NULLPTR,
.PFN_CreateDevice = PULSE_NULLPTR,
.backend = PULSE_BACKEND_METAL,
.supported_shader_formats = PULSE_SHADER_FORMAT_MSL_BIT | PULSE_SHADER_FORMAT_METALLIB_BIT,
.driver_data = PULSE_NULLPTR
};