104 lines
3.3 KiB
C++
104 lines
3.3 KiB
C++
//=====================================================================
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// Copyright (c) 2018 Advanced Micro Devices, Inc. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files(the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions :
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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//
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/// \file BC7.h
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//
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//=====================================================================
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#ifndef _PLUGIN_COMPUTE_BC7_H
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#define _PLUGIN_COMPUTE_BC7_H
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#include "common_def.h"
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#include "plugininterface.h"
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#include "bc7_encode_kernel.h"
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#include "hpc_compress.h" // padline defs
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#include "cmp_math_common.h"
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#ifdef _WIN32
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// {30B6FB31-F824-4CBD-8C03-3942F7EDDCBF}
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static const GUID g_GUID = { 0x30b6fb31, 0xf824, 0x4cbd, { 0x8c, 0x3, 0x39, 0x42, 0xf7, 0xed, 0xdc, 0xbf } };
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#else
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static const GUID g_GUID = 0;
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#endif
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#define TC_PLUGIN_VERSION_MAJOR 1
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#define TC_PLUGIN_VERSION_MINOR 0
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#ifdef _WIN32
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#ifdef USE_ASPM_CODE
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//========== SPMD Settings ============
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#include "bc7_encode_kernel_spmd.h"
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#endif
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#endif
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struct TIMERDATA {
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double start;
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double end;
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int sequence;
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int calls;
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};
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//========================================
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class Plugin_BC7 : public PluginInterface_Encoder {
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public:
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Plugin_BC7();
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virtual ~Plugin_BC7();
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int TC_PluginSetSharedIO(void* Shared);
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int TC_PluginGetVersion(TC_PluginVersion* pPluginVersion);
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void* TC_Create();
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void TC_Destroy(void* codec);
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int TC_Init(void *kernel_options);
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char * TC_ComputeSourceFile(unsigned int Compute_type);
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void TC_Start();
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void TC_End();
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private:
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KernelOptions *m_KernelOptions;
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CMIPS *CMips = nullptr;
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};
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extern void *make_Plugin_BC7();
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class BC7_EncodeClass : public CMP_Encoder {
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public:
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BC7_EncodeClass();
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int CompressBlock(unsigned int xBlock, unsigned int yBlock, void *in, void *out);
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int CompressBlock(void *in, void *out, void *blockoptions);
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int DecompressBlock(unsigned int xBlock, unsigned int yBlock, void *in, void *out);
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int DecompressBlock(void *in, void *out);
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int CompressTexture(void *in, void *out,void *processOptions);
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int DecompressTexture(void *in, void *out,void *processOptions);
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};
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//============================= BC7 Codec Host Code ====================================
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#include <stdio.h> /* printf */
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#include <math.h> /* floor */
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#include <algorithm> // std::max
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extern int expandbits(CGU_INT bits, CGU_INT v);
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#endif |