Struct ConvertSettings 

pub struct ConvertSettings {
    pub format: Option<TargetFormat>,
    pub container: Container,
    pub quality: Quality,
    pub output_color_space: Option<ColorSpace>,
    pub output_alpha: Option<AlphaMode>,
    pub allow_discarding_alpha: bool,
    pub swizzle: Option<Swizzle>,
    pub mipmap: bool,
    pub mipmap_count: Option<usize>,
    pub mipmap_filter: MipmapFilter,
}

Settings for the high-level convert function.

Fields

format: Option<TargetFormat>

Target format. If None, the input format is preserved without compression.

container: Container

Output container format. Defaults to KTX2 with no supercompression (Container::Ktx2(None)).

quality: Quality

Encoder quality preset for compressed targets. Ignored for uncompressed output.

output_color_space: Option<ColorSpace>

Override the output color space. None keeps the input’s color space.

output_alpha: Option<AlphaMode>

Override the output alpha mode. None keeps the input’s alpha mode.

allow_discarding_alpha: bool

Suppress the warning emitted when a meaningful (Straight) alpha channel is dropped because the target format has none. Does not change pixel output.

swizzle: Option<Swizzle>

Optional channel swizzle applied to each pixel before encoding.

mipmap: bool

Complete the mip chain when true, preserving existing levels and generating only the missing tail. When false, any existing mip levels are preserved (and converted).

mipmap_count: Option<usize>

Number of mip levels to retain or generate when mipmap is true. None builds the full chain; larger-than-full values are clamped.

mipmap_filter: MipmapFilter

Downsampling filter used for mipmap generation.

Trait Implementations

impl Default for ConvertSettings

fn default() -> ConvertSettings

Returns the “default value” for a type.