mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2025-01-22 23:28:16 +00:00
129 lines
4 KiB
Meson
129 lines
4 KiB
Meson
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hlsl_ps_source = files('PSMain_converter.hlsl')
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hlsl_ps_input_formats = [
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['NV12', false],
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['NV21', false],
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['I420', false],
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['YV12', false],
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['I420_10', false],
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['I420_12', false],
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['VUYA', false],
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['VUYAPremul', false],
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['Y410', false],
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['AYUV', false],
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['AYUVPremul', false],
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['RGBA', true],
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['RGBAPremul', true],
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['RGBx', true],
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['GBR', true],
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['GBR_10', true],
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['GBR_12', true],
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['GBRA', true],
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['GBRAPremul', true],
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['GBRA_10', true],
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['GBRAPremul_10', true],
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['GBRA_12', true],
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['GBRAPremul_12', true],
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['RGBP', true],
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['BGRP', true],
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]
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hlsl_ps_output_formats = [
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['PS_OUTPUT_LUMA', 'Luma', false],
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['PS_OUTPUT_LUMA', 'Luma_10', false],
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['PS_OUTPUT_LUMA', 'Luma_12', false],
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['PS_OUTPUT_CHROMA', 'ChromaNV12', false],
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['PS_OUTPUT_CHROMA', 'ChromaNV21', false],
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['PS_OUTPUT_CHROMA_PLANAR', 'ChromaI420', false],
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['PS_OUTPUT_CHROMA_PLANAR', 'ChromaYV12', false],
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['PS_OUTPUT_CHROMA_PLANAR', 'ChromaI420_10', false],
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['PS_OUTPUT_CHROMA_PLANAR', 'ChromaI420_12', false],
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['PS_OUTPUT_PLANAR', 'Y444', false],
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['PS_OUTPUT_PLANAR', 'Y444_10', false],
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['PS_OUTPUT_PLANAR', 'Y444_12', false],
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['PS_OUTPUT_PLANAR', 'GBR', true],
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['PS_OUTPUT_PLANAR', 'GBR_10', true],
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['PS_OUTPUT_PLANAR', 'GBR_12', true],
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['PS_OUTPUT_PLANAR', 'RGBP', true],
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['PS_OUTPUT_PLANAR', 'BGRP', true],
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['PS_OUTPUT_PLANAR_FULL', 'GBRA', true],
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['PS_OUTPUT_PLANAR_FULL', 'GBRAPremul', true],
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['PS_OUTPUT_PLANAR_FULL', 'GBRA_10', true],
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['PS_OUTPUT_PLANAR_FULL', 'GBRAPremul_10', true],
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['PS_OUTPUT_PLANAR_FULL', 'GBRA_12', true],
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['PS_OUTPUT_PLANAR_FULL', 'GBRAPremul_12', true],
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['PS_OUTPUT_PACKED', 'RGBA', true],
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['PS_OUTPUT_PACKED', 'RGBAPremul', true],
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['PS_OUTPUT_PACKED', 'RGBx', true],
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['PS_OUTPUT_PACKED', 'VUYA', false],
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['PS_OUTPUT_PACKED', 'VUYAPremul', false],
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['PS_OUTPUT_PACKED', 'AYUV', false],
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['PS_OUTPUT_PACKED', 'AYUVPremul', false],
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]
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header_collector = find_program('collect_hlsl_header.py')
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foreach input_format : hlsl_ps_input_formats
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in_format = input_format.get(0)
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foreach output_format : hlsl_ps_output_formats
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converter = ''
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if input_format.get(1) != output_format.get(2)
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converter = 'Simple'
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else
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converter = 'Identity'
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endif
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output_type = output_format.get(0)
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output_builder = output_format.get(1)
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entry_point = 'PSMain_@0@_@1@_@2@'.format(in_format, converter, output_builder)
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header = '@0@.h'.format(entry_point)
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compiled_shader = custom_target(header,
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input : hlsl_ps_source,
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output : header,
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command : [fxc, '/Fh', '@OUTPUT@',
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'/E', entry_point,
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'/T', 'ps_5_0',
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'/D', 'BUILDING_HLSL=1',
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'/D', 'OUTPUT_TYPE=@0@'.format(output_type),
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'/D', 'ENTRY_POINT=@0@'.format(entry_point),
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'/D', 'SAMPLER=Sampler@0@'.format(in_format),
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'/D', 'CONVERTER=Converter@0@'.format(converter),
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'/D', 'OUTPUT_BUILDER=Output@0@'.format(output_builder),
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'/nologo',
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'@INPUT@'])
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hlsl_precompiled += [compiled_shader]
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endforeach
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endforeach
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header_collection = 'PSMainConverter.h'
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generated_collection = custom_target(header_collection,
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input : hlsl_precompiled,
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output : header_collection,
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command : [header_collector,
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'--input',
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meson.current_build_dir(),
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'--output',
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'@OUTPUT@'
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])
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hlsl_precompiled += generated_collection
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hlsl_vs_sources = [
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[files('VSMain_converter.hlsl'), 'VSMain_converter', 'vs_5_0'],
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]
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foreach shader : hlsl_vs_sources
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source = shader.get(0)
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entry_point = shader.get(1)
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header = '@0@.h'.format(entry_point)
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compiled_shader = custom_target(header,
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input : source,
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output : header,
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command : [fxc, '/Fh', '@OUTPUT@',
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'/E', entry_point,
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'/T', shader.get(2),
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'/D', 'BUILDING_HLSL=1',
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'/nologo',
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'@INPUT@'])
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hlsl_precompiled += [compiled_shader]
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endforeach
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