Grayscale TGA via Python Cloud API
Grayscale TGA using native Python Cloud APIs without needing any image editor or 3rd-party libraries.
Get StartedHow to Grayscale TGA Using Python Cloud API
Aspose.Imaging.Cloud for Python API which is a feature-rich, powerful and easy to use image manipulation and conversion Cloud API for Python platform. You can download its latest version directly from pypi.org or install it from pip command line.
Command Prompt
> pip install aspose-imaging-cloud
Steps to Grayscale TGA via Python Cloud API
Developers can easily load & grayscale TGA files in just a few lines of code.
- Load TGA file as stream
- Create & set the instance of CreateGrayscaledImageRequest
- Call the CreateGrayscaledImage method
- Get grayscaled image from response stream
System Requirements
Aspose.Imaging Cloud for Python is supported on all major operating systems. Just make sure that you have the following prerequisites.
- Python 2.7 or later.
Grayscale TGA - Cloud
| import os | |
| import asposeimagingcloud.models.requests as requests | |
| IMAGE_FILE_NAME= 'example_image.tga'; | |
| 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 = ImagingApi(client_secret, client_id, 'https://api.aspose.cloud') | |
| def grayscale_from_storage(self): | |
| """Grayscale an image from cloud storage""" | |
| input_image = os.path.join(IMAGES_FOLDER, IMAGE_FILE_NAME) | |
| upload_file_request = requests.UploadFileRequest(os.path.join(CLOUD_FOLDER, IMAGE_FILE_NAME), input_image) | |
| result = self._imaging_api.upload_file(upload_file_request) | |
| if result.errors: | |
| print('Uploading errors count: ' + str(len(result.errors))) | |
| folder = CLOUD_FOLDER # Input file is saved at the desired folder in the storage | |
| storage = None # We are using default Cloud Storage | |
| request = requests.GrayscaleImageRequest(IMAGE_FILE_NAME, folder, storage) | |
| updated_image = self._imaging_api.grayscale_image(request) | |
| # Save the image file to output folder | |
| new_file_name = "updated_" + IMAGE_FILE_NAME | |
| path = os.path.abspath(os.path.join(OUTPUT_FOLDER, new_file_name)) | |
| shutil.copy(updated_image, path) | |
| def create_grayscale_image_from_request(self): | |
| """Grayscale an image. Image data is passed in a request stream""" | |
| storage = None # We are using default Cloud Storage | |
| out_path = None # Path to updated file (if this is empty, response contains streamed image) | |
| input_stream = os.path.join(IMAGES_FOLDER, IMAGE_FILE_NAME) | |
| request = requests.CreateGrayscaledImageRequest(input_stream, out_path, storage) | |
| updated_image = self._imaging_api.create_grayscaled_image(request) | |
| # Save the image file to output folder | |
| new_file_name = "updated_" + IMAGE_FILE_NAME | |
| path = os.path.abspath(os.path.join(OUTPUT_FOLDER, new_file_name)) | |
| shutil.copy(updated_image, path) |
About Aspose.Imaging Cloud API for Python
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.
Grayscale TGAs via Online App
Grayscale TGA documents by visiting our Live Demos website. The live demo has the following benefits:
TGA What is TGA File Format
Truevision TGA, often referred to as TARGA, is a raster graphics file format created by Truevision Inc. (now part of Avid Technology). It was the native format of TARGA and VISTA boards, which were the first graphic cards for IBM-compatible PCs to support Highcolor/truecolor display.
Read MoreOther Supported Conversions
Using Python Cloud API, one can easily grayscale different formats including: