| // |
| // Copyright (c) 2017 The Khronos Group Inc. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| #include "../testBase.h" |
| |
| extern cl_context context; |
| extern int gTypesToTest; |
| extern cl_channel_type gChannelTypeToUse; |
| extern cl_channel_order gChannelOrderToUse; |
| |
| extern bool gDebugTrace; |
| |
| extern int test_read_image_set_1D( cl_device_id device, cl_image_format *format, image_sampler_data *imageSampler, ExplicitType outputType ); |
| extern int test_read_image_set_1D_buffer( cl_device_id device, cl_image_format *format, image_sampler_data *imageSampler, ExplicitType outputType ); |
| extern int test_read_image_set_2D( cl_device_id device, cl_image_format *format, image_sampler_data *imageSampler, ExplicitType outputType ); |
| extern int test_read_image_set_3D( cl_device_id device, cl_image_format *format, image_sampler_data *imageSampler, ExplicitType outputType ); |
| extern int test_read_image_set_1D_array( cl_device_id device, cl_image_format *format, image_sampler_data *imageSampler, ExplicitType outputType ); |
| extern int test_read_image_set_2D_array( cl_device_id device, cl_image_format *format, image_sampler_data *imageSampler, ExplicitType outputType ); |
| |
| static const char *str_1d_image = "1D"; |
| static const char *str_2d_image = "2D"; |
| static const char *str_3d_image = "3D"; |
| static const char *str_1d_image_array = "1D array"; |
| static const char *str_2d_image_array = "2D array"; |
| |
| static const char *convert_image_type_to_string(cl_mem_object_type imageType) |
| { |
| const char *p; |
| switch (imageType) |
| { |
| case CL_MEM_OBJECT_IMAGE1D: |
| p = str_1d_image; |
| break; |
| case CL_MEM_OBJECT_IMAGE2D: |
| p = str_2d_image; |
| break; |
| case CL_MEM_OBJECT_IMAGE3D: |
| p = str_3d_image; |
| break; |
| case CL_MEM_OBJECT_IMAGE1D_ARRAY: |
| p = str_1d_image_array; |
| break; |
| case CL_MEM_OBJECT_IMAGE2D_ARRAY: |
| p = str_2d_image_array; |
| break; |
| } |
| return p; |
| } |
| |
| |
| int filter_formats( cl_image_format *formatList, bool *filterFlags, unsigned int formatCount, cl_channel_type *channelDataTypesToFilter ) |
| { |
| int numSupported = 0; |
| for ( unsigned int j = 0; j < formatCount; j++ ) |
| { |
| // If this format has been previously filtered, remove the filter |
| if ( filterFlags[ j ] ) |
| filterFlags[ j ] = false; |
| |
| // Have we already discarded the channel type via the command line? |
| if ( gChannelTypeToUse != (cl_channel_type)-1 && gChannelTypeToUse != formatList[ j ].image_channel_data_type ) |
| { |
| filterFlags[ j ] = true; |
| continue; |
| } |
| |
| // Have we already discarded the channel order via the command line? |
| if ( gChannelOrderToUse != (cl_channel_order)-1 && gChannelOrderToUse != formatList[ j ].image_channel_order ) |
| { |
| filterFlags[ j ] = true; |
| continue; |
| } |
| |
| // Is given format standard channel order and type given by spec. We don't want to test it if this is vendor extension |
| if( !IsChannelOrderSupported( formatList[ j ].image_channel_order ) || !IsChannelTypeSupported( formatList[ j ].image_channel_data_type ) ) |
| { |
| filterFlags[ j ] = true; |
| continue; |
| } |
| |
| // We don't filter by channel type |
| if( !channelDataTypesToFilter ) |
| { |
| numSupported++; |
| continue; |
| } |
| |
| // Is the format supported? |
| int i; |
| for ( i = 0; channelDataTypesToFilter[ i ] != (cl_channel_type)-1; i++ ) |
| { |
| if ( formatList[ j ].image_channel_data_type == channelDataTypesToFilter[ i ] ) |
| { |
| numSupported++; |
| break; |
| } |
| } |
| if ( channelDataTypesToFilter[ i ] == (cl_channel_type)-1 ) |
| { |
| // Format is NOT supported, so mark it as such |
| filterFlags[ j ] = true; |
| } |
| } |
| return numSupported; |
| } |
| |
| int get_format_list( cl_device_id device, cl_mem_object_type imageType, cl_image_format * &outFormatList, unsigned int &outFormatCount, cl_mem_flags flags ) |
| { |
| int error; |
| |
| cl_image_format tempList[ 128 ]; |
| error = clGetSupportedImageFormats( context, flags, |
| imageType, 128, tempList, &outFormatCount ); |
| test_error( error, "Unable to get count of supported image formats" ); |
| |
| outFormatList = new cl_image_format[ outFormatCount ]; |
| error = clGetSupportedImageFormats( context, flags, |
| imageType, outFormatCount, outFormatList, NULL ); |
| test_error( error, "Unable to get list of supported image formats" ); |
| |
| return 0; |
| } |
| |
| int test_read_image_type( cl_device_id device, cl_image_format *format, |
| image_sampler_data *imageSampler, ExplicitType outputType, cl_mem_object_type imageType ) |
| { |
| int ret = 0; |
| imageSampler->addressing_mode = CL_ADDRESS_NONE; |
| |
| print_read_header( format, imageSampler, false ); |
| |
| gTestCount++; |
| |
| switch (imageType) |
| { |
| case CL_MEM_OBJECT_IMAGE1D: |
| ret = test_read_image_set_1D( device, format, imageSampler, outputType ); |
| ret += test_read_image_set_1D_buffer( device, format, imageSampler, outputType ); |
| break; |
| case CL_MEM_OBJECT_IMAGE2D: |
| ret = test_read_image_set_2D( device, format, imageSampler, outputType ); |
| break; |
| case CL_MEM_OBJECT_IMAGE3D: |
| ret = test_read_image_set_3D( device, format, imageSampler, outputType ); |
| break; |
| case CL_MEM_OBJECT_IMAGE1D_ARRAY: |
| ret = test_read_image_set_1D_array( device, format, imageSampler, outputType ); |
| break; |
| case CL_MEM_OBJECT_IMAGE2D_ARRAY: |
| ret = test_read_image_set_2D_array( device, format, imageSampler, outputType ); |
| break; |
| } |
| |
| if ( ret != 0 ) |
| { |
| gTestFailure++; |
| log_error( "FAILED: " ); |
| print_read_header( format, imageSampler, true ); |
| log_info( "\n" ); |
| } |
| return ret; |
| } |
| |
| int test_read_image_formats( cl_device_id device, cl_image_format *formatList, bool *filterFlags, unsigned int numFormats, |
| image_sampler_data *imageSampler, ExplicitType outputType, cl_mem_object_type imageType ) |
| { |
| int ret = 0; |
| imageSampler->normalized_coords = false; |
| log_info( "read_image (%s coords, %s results) *****************************\n", |
| "integer", get_explicit_type_name( outputType ) ); |
| |
| for ( unsigned int i = 0; i < numFormats; i++ ) |
| { |
| if ( filterFlags[i] ) |
| continue; |
| |
| cl_image_format &imageFormat = formatList[ i ]; |
| |
| ret |= test_read_image_type( device, &imageFormat, imageSampler, outputType, imageType ); |
| } |
| return ret; |
| } |
| |
| |
| int test_image_set( cl_device_id device, cl_mem_object_type imageType ) |
| { |
| int ret = 0; |
| static int printedFormatList = -1; |
| |
| // Grab the list of supported image formats |
| cl_image_format *formatList; |
| bool *filterFlags; |
| unsigned int numFormats; |
| |
| cl_mem_flags flags = CL_MEM_READ_ONLY; |
| |
| if ( get_format_list( device, imageType, formatList, numFormats, flags ) ) |
| return -1; |
| |
| filterFlags = new bool[ numFormats ]; |
| if ( filterFlags == NULL ) |
| { |
| log_error( "ERROR: Out of memory allocating filter flags list!\n" ); |
| return -1; |
| } |
| memset( filterFlags, 0, sizeof( bool ) * numFormats ); |
| |
| // First time through, we'll go ahead and print the formats supported, regardless of type |
| if ( printedFormatList != (int)imageType ) |
| { |
| log_info( "---- Supported %s read formats for this device ---- \n", convert_image_type_to_string(imageType) ); |
| for ( unsigned int f = 0; f < numFormats; f++ ) |
| log_info( " %-7s %-24s %d\n", GetChannelOrderName( formatList[ f ].image_channel_order ), |
| GetChannelTypeName( formatList[ f ].image_channel_data_type ), |
| (int)get_format_channel_count( &formatList[ f ] ) ); |
| log_info( "------------------------------------------- \n" ); |
| printedFormatList = imageType; |
| } |
| |
| image_sampler_data imageSampler; |
| |
| /////// float tests /////// |
| |
| if ( gTypesToTest & kTestFloat ) |
| { |
| cl_channel_type floatFormats[] = { CL_UNORM_SHORT_565, CL_UNORM_SHORT_555, CL_UNORM_INT_101010, |
| #ifdef OBSOLETE_FORAMT |
| CL_UNORM_SHORT_565_REV, CL_UNORM_SHORT_555_REV, CL_UNORM_INT_8888, CL_UNORM_INT_8888_REV, CL_UNORM_INT_101010_REV, |
| #endif |
| #ifdef CL_SFIXED14_APPLE |
| CL_SFIXED14_APPLE, |
| #endif |
| CL_UNORM_INT8, CL_SNORM_INT8, |
| CL_UNORM_INT16, CL_SNORM_INT16, CL_FLOAT, CL_HALF_FLOAT, (cl_channel_type)-1 }; |
| if ( filter_formats( formatList, filterFlags, numFormats, floatFormats ) == 0 ) |
| { |
| log_info( "No formats supported for float type\n" ); |
| } |
| else |
| { |
| imageSampler.filter_mode = CL_FILTER_NEAREST; |
| ret += test_read_image_formats( device, formatList, filterFlags, numFormats, &imageSampler, kFloat, imageType ); |
| } |
| } |
| |
| /////// int tests /////// |
| if ( gTypesToTest & kTestInt ) |
| { |
| cl_channel_type intFormats[] = { CL_SIGNED_INT8, CL_SIGNED_INT16, CL_SIGNED_INT32, (cl_channel_type)-1 }; |
| if ( filter_formats( formatList, filterFlags, numFormats, intFormats ) == 0 ) |
| { |
| log_info( "No formats supported for integer type\n" ); |
| } |
| else |
| { |
| // Only filter mode we support on int is nearest |
| imageSampler.filter_mode = CL_FILTER_NEAREST; |
| ret += test_read_image_formats( device, formatList, filterFlags, numFormats, &imageSampler, kInt, imageType ); |
| } |
| } |
| |
| /////// uint tests /////// |
| |
| if ( gTypesToTest & kTestUInt ) |
| { |
| cl_channel_type uintFormats[] = { CL_UNSIGNED_INT8, CL_UNSIGNED_INT16, CL_UNSIGNED_INT32, (cl_channel_type)-1 }; |
| if ( filter_formats( formatList, filterFlags, numFormats, uintFormats ) == 0 ) |
| { |
| log_info( "No formats supported for unsigned int type\n" ); |
| } |
| else |
| { |
| // Only filter mode we support on uint is nearest |
| imageSampler.filter_mode = CL_FILTER_NEAREST; |
| ret += test_read_image_formats( device, formatList, filterFlags, numFormats, &imageSampler, kUInt, imageType ); |
| } |
| } |
| |
| |
| delete[] filterFlags; |
| delete[] formatList; |
| |
| return ret; |
| } |
