Struct heif_encoding_options

#[repr(C)]
pub struct heif_encoding_options {
    pub version: u8,
    pub save_alpha_channel: u8,
    pub macOS_compatibility_workaround: u8,
    pub save_two_colr_boxes_when_ICC_and_nclx_available: u8,
    pub output_nclx_profile: *mut heif_color_profile_nclx,
    pub macOS_compatibility_workaround_no_nclx_profile: u8,
    pub image_orientation: heif_orientation,
    pub color_conversion_options: heif_color_conversion_options,
    pub prefer_uncC_short_form: u8,
}

Fields

version: u8

save_alpha_channel: u8

default: true

macOS_compatibility_workaround: u8

DEPRECATED. This option is not required anymore. Its value will be ignored.

save_two_colr_boxes_when_ICC_and_nclx_available: u8

default: false

output_nclx_profile: *mut heif_color_profile_nclx

Set this to the NCLX parameters to be used in the output image or set to NULL when the same parameters as in the input image should be used.

macOS_compatibility_workaround_no_nclx_profile: u8

image_orientation: heif_orientation

libheif will generate irot/imir boxes to match these orientations

color_conversion_options: heif_color_conversion_options

version 6 options

prefer_uncC_short_form: u8

Set this to true to use compressed form of uncC where possible.

Trait Implementations

impl Debug for heif_encoding_options

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.