mirror of
https://github.com/KhronosGroup/OpenCL-CTS.git
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d8733efc0f
The maintenance of the conformance tests is moving to Github. This commit contains all the changes that have been done in Gitlab since the first public release of the conformance tests. Signed-off-by: Kevin Petit <kevin.petit@arm.com>
38 lines
1.6 KiB
C
38 lines
1.6 KiB
C
//
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// Copyright (c) 2017 The Khronos Group Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#ifndef _imageHelpers_h
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#define _imageHelpers_h
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#include "errorHelpers.h"
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extern size_t get_format_type_size( const cl_image_format *format );
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extern size_t get_channel_data_type_size( cl_channel_type channelType );
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extern size_t get_format_channel_count( const cl_image_format *format );
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extern size_t get_channel_order_channel_count( cl_channel_order order );
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extern int is_format_signed( const cl_image_format *format );
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extern size_t get_pixel_size( cl_image_format *format );
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/* Helper to get any ol image format as long as it is 8-bits-per-channel */
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extern int get_8_bit_image_format( cl_context context, cl_mem_object_type objType, cl_mem_flags flags, size_t channelCount, cl_image_format *outFormat );
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/* Helper to get any ol image format as long as it is 32-bits-per-channel */
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extern int get_32_bit_image_format( cl_context context, cl_mem_object_type objType, cl_mem_flags flags, size_t channelCount, cl_image_format *outFormat );
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#endif // _imageHelpers_h
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