Convert EMZ to WEBP via Ruby Cloud API
Transform EMZ into WEBP using native Ruby Cloud APIs without needing any image editor or 3rd-party libraries.
Get StartedHow to Convert EMZ to WEBP Using Ruby Cloud API
Aspose.Imaging.Cloud for Ruby API which is a feature-rich, powerful and easy to use image manipulation and conversion Cloud API for Ruby platform. You can download its latest version directly from rubygems.org or install it from gem command line.
Command Prompt
> gem install aspose_imaging_cloud
Steps to Convert EMZ to WEBP via Ruby Cloud API
Developers can easily load & convert EMZ files to WEBP in just a few lines of code.
- Load EMZ file as stream
- Create & set the instance of CreateConvertedImageRequest
- Call the CreateConvertedImage method
- Get converted image from response stream
System Requirements
Aspose.Imaging Cloud for Ruby is supported on all major operating systems. Just make sure that you have the following prerequisites.
- Ruby version >= 2.5.1
Convert EMZ to WEBP - Cloud
require 'fileutils' | |
require 'aspose-imaging-cloud' | |
IMAGE_FILE_NAME= 'example_image.emz'; | |
IMAGES_FOLDER = 'ExampleImages'; | |
CLOUD_FOLDER = 'CloudImages'; | |
OUTPUT_FOLDER = 'Output'; | |
# Get ClientId and ClientSecret from https://dashboard.aspose.cloud/ | |
# or use on-premise version (https://docs.aspose.cloud/imaging/getting-started/how-to-run-docker-container/) | |
imaging_api = AsposeImagingCloud::ImagingApi.new(client_secret, client_id, 'https://api.aspose.cloud') | |
# Convert the image from cloud storage | |
def convert_image_from_storage | |
input_image = File.join(IMAGES_FOLDER, IMAGE_FILE_NAME) | |
upload_file_request = AsposeImagingCloud::UploadFileRequest.new(File.join(CLOUD_FOLDER, IMAGE_FILE_NAME), input_image) | |
result = self.imaging_api.upload_file(upload_file_request) | |
if result.errors.any? | |
puts('Uploading errors count: ' + result.errors.size.to_s) | |
# Please refer to | |
# https://docs.aspose.cloud/imaging/supported-file-formats/#convert | |
# for possible output formats | |
format = 'webp' # Resulting image format | |
folder = CLOUD_FOLDER # Input file is saved at the desired folder in the storage | |
storage = nil # We are using default Cloud Storage | |
request = AsposeImagingCloud::ConvertImageRequest.new(IMAGE_FILE_NAME, format, folder, storage) | |
converted_image = imaging_api.convert_image(request) | |
# Save the image file to output folder | |
filename_part = File.basename(IMAGE_FILE_NAME, ".*") | |
image_name = filename_part + '.' + 'webp' | |
path = File.absolute_path(File.join(OUTPUT_FOLDER, image_name)) | |
File.write(path, converted_image) | |
end | |
# Convert an image. Image data is passed in a request stream | |
def create_converted_image_from_request | |
# Please refer to | |
# https://docs.aspose.cloud/imaging/supported-file-formats/#convert | |
# for possible output formats | |
format = 'webp' # Resulting image format | |
storage = nil # We are using default Cloud Storage | |
out_path = nil # Path to updated file (if this is empty, response contains streamed image) | |
input_stream = File.open(File.join(IMAGES_FOLDER, IMAGE_FILE_NAME), 'r') | |
request = AsposeImagingCloud::CreateConvertedImageRequest.new(input_stream, format, out_path, storage) | |
converted_image = imaging_api.create_converted_image(request) | |
# Save the image file to output folder | |
filename_part = File.basename(IMAGE_FILE_NAME, ".*") | |
image_name = filename_part + '.' + 'webp' | |
path = File.absolute_path(File.join(OUTPUT_FOLDER, image_name)) | |
File.write(path, converted_image) | |
end |
About Aspose.Imaging Cloud API for Ruby
Aspose.Imaging Cloud API is an image processing solution to process images (photos) within your cloud or web applications. It offers: cross-platform Image processing, including but not limited to conversions between various image formats (including uniform multi-page or multi-frame image processing), transformations (resize, crop, flip&rotate, grayscale, adjust), advanced image manipulation features (filtering, deskewing), AI features (i.e. object detection and reverse image search). It’s a Cloud API and does not depend on any software for image operations. One can easily add high-performance image conversion features with Cloud APIs within projects. Flexible integrations options including SDKs for various languages (Python, Ruby, .NET, Java, NodeJS, PHP) and the use of the REST API allow to make the integration easy.
Convert EMZs via Online App
Convert EMZ to WEBP documents by visiting our Live Demos website. The live demo has the following benefits
EMZ What is EMZ File Format
A file with the EMZ file extension is a compressed image file, more specifically referred to as a Windows Compressed Enhanced Metafile file
Read MoreWEBP What is WEBP File Format
WebP, introduced by Google, is a modern raster web image file format that is based on lossless and lossy compression. It provides same image quality while considerably reducing the image size. Since most of the web pages use images as effective representation of data, the use of WebP images in web pages results in faster loading of web pages. As per Google, WebP lossless images are 26% smaller in size compared to PNGs, while WebP lossy images are 25-34% smaller than comparable JPEG images. Images are compared based on the Structural Similarity (SSIM) index between WebP and other image file formats. WebP is a sister project of WebM multimedia container format.
Read MoreOther Supported Conversions
Using Ruby Cloud API, one can easily convert different formats including.