diff options
Diffstat (limited to 'src/images_processing.rs')
| -rw-r--r-- | src/images_processing.rs | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/src/images_processing.rs b/src/images_processing.rs deleted file mode 100644 index 483d44c..0000000 --- a/src/images_processing.rs +++ /dev/null @@ -1,24 +0,0 @@ -use anyhow::{Context, Result}; - -// resize all work card images to 250 x 250 px -pub fn resize_workcard_images() -> Result<Vec<()>> { - let mut result: Vec<()> = Vec::new(); - for image_file in std::fs::read_dir("images/workcardimages")? { - let path = image_file?.path(); - let filename = if let Some(name) = &path.to_str() { - Ok(format!("docs/{}", name)) - } else { - Err(anyhow::Error::msg("")) - }; - - let img = image::open(&path)?; - let processed_image = img.resize(250, 250, image::imageops::FilterType::Triangle); - let mut output_file = std::fs::File::create(filename?)?; - result.push( - processed_image - .write_to(&mut output_file, image::ImageFormat::Png) - .with_context(|| format!("Failed to resize work card image from {:?}", path))?, - ); - } - Ok(result) -} |
