54 lines
1.8 KiB
C++
54 lines
1.8 KiB
C++
//=====================================================================
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// Copyright 2008 (c), ATI Technologies Inc. All rights reserved.
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// Copyright 2020 (c), 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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#ifndef _APC_ENCODE_H_
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#define _APC_ENCODE_H_
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#include <float.h>
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#include "apc_definitions.h"
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class APCBlockEncoder {
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public:
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APCBlockEncoder(
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double quality
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) {
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m_quality = (float)quality;
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};
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~APCBlockEncoder() { };
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// This routine compresses a block and returns the RMS error
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double CompressBlock(
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CMP_BYTE *in,
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CMP_BYTE out[COMPRESSED_BLOCK_SIZE]
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);
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private:
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// Global data setup at initialisation time
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float m_quality;
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};
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#endif
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