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gpu: internalize ExternalTexture types

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2022-07-29 23:49:23 -07:00 • committed by Stephen Gutekanst
parent 0a69ef98fa
commit 09bbc8458a
3 changed files with 29 additions and 30 deletions
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50
gpu/src/external_texture.zig
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@ -3,6 +3,31 @@ const TextureView = @import("texture_view.zig").TextureView;
const Impl = @import("interface.zig").Impl;
pub const ExternalTexture = opaque {
pub const BindingEntry = extern struct {
chain: ChainedStruct,
external_texture: *ExternalTexture,
};
pub const BindingLayout = extern struct {
chain: ChainedStruct,
};
pub const Descriptor = extern struct {
next_in_chain: ?*const ChainedStruct = null,
label: ?[*:0]const u8 = null,
plane0: *TextureView,
plane1: ?*TextureView,
do_yuv_to_rgb_conversion_only: bool = false,
// TODO: dawn.json says length 12, does it mean array length?
yuv_to_rgb_conversion_matrix: ?[*]const f32,
// TODO: dawn.json says length 7, does it mean array length?
src_transform_function_parameters: [*]const f32,
// TODO: dawn.json says length 7, does it mean array length?
dst_transform_function_parameters: [*]const f32,
// TODO: dawn.json says length 9, does it mean array length?
gamut_conversion_matrix: [*]const f32,
};
pub inline fn destroy(external_texture: *ExternalTexture) void {
Impl.externalTextureDestroy(external_texture);
}
@ -19,28 +44,3 @@ pub const ExternalTexture = opaque {
Impl.externalTextureRelease(external_texture);
}
};
pub const ExternalTextureBindingEntry = extern struct {
chain: ChainedStruct,
external_texture: *ExternalTexture,
};
pub const ExternalTextureBindingLayout = extern struct {
chain: ChainedStruct,
};
pub const ExternalTextureDescriptor = extern struct {
next_in_chain: ?*const ChainedStruct = null,
label: ?[*:0]const u8 = null,
plane0: *TextureView,
plane1: ?*TextureView,
do_yuv_to_rgb_conversion_only: bool = false,
// TODO: dawn.json says length 12, does it mean array length?
yuv_to_rgb_conversion_matrix: ?[*]const f32,
// TODO: dawn.json says length 7, does it mean array length?
src_transform_function_parameters: [*]const f32,
// TODO: dawn.json says length 7, does it mean array length?
dst_transform_function_parameters: [*]const f32,
// TODO: dawn.json says length 9, does it mean array length?
gamut_conversion_matrix: [*]const f32,
};