React Native is a popular open source software that enables you build mobile applications easily with JavaScript. Other similar and popular options out there include Ionic, Lungo, Sencha Touch and NativeScript Vue. You can use your existing knowledge of HTML5, CSS and JavaScript to develop mobile applications without having to learn a different set of skills.
Currently, the Android platform boasts the highest demand for mobile solutions, as evidenced by Google’s announcement in 2017 that there were two billion monthly active Android devices, a number that is likely to increase in the years ahead. For app developers like you, now is the right time to build and release solutions for Android. you might have also noticed that a higher percentage of apps being developed nowadays are filled with visual media: images and videos.
Globally, approximately two billion people now own smartphones, which also feature cameras capable of capturing photos and videos of a tonal richness and quality unimaginable even five years ago. Until recently, those cameras behaved mostly as optical sensors, catching light that determines the resulting image's pixels. The next generation of cameras, however, can blend hardware and computer-vision algorithms that apply to an image's semantic content, spawning creative mobile photo and video apps.
For this post we spoke with Thomas Smale, e-commerce expert and founder of FE International, a leading M&A advisor for online businesses, on what considerations e-commerce companies should be making when it comes to creating optimal mobile experiences.
For our first in a series of Q&A posts with our ImageCon 2018 speakers, we spoke with Ryan Cooke, a Software Engineer and Android Developer at Pinterest, a site that serves up billions of images everyday. In the following post he discusses why improving mobile images was important for improving the user experience and offers advice on building a mobile-first site.
Cloudinary Cloudinary is a cloud-based, end-to-end solution for downloading, storing, editing, optimizing, and delivering images and videos. Note that editing means that you can transform images and videos, that is, resize and add numerous effects to them.
In this part, I'll show you how to implement our new responsive images solution, which enables you to optimize the image you deliver based on the requesting device's resolution and the available dimensions. This new feature can help you to simplify the many complexities of creating multiple variants of every media assets, with on-the-fly manipulation and fast delivery through the CDN.
As a mobile developer, enabling users to upload images and share them with other users is a very common requirement. When developing those capabilities, we need to take into account that most users won't think twice about uploading the massive images that their high-resolution mobile cameras capture. Those huge files are not only overkill for on-screen display, but can also cause significant slow downs in upload and delivery times. And of course those same users wouldn't think twice about complaining or abandoning our app if their overall user experience wasn't smooth and fast.
Search ranking algorithms utilize various signals to determine how websites rank against each other on the internet either via desktop or mobile searches. One such signal is Site speed. In 2010, Google introduced Site speed as a signal in their search ranking algorithms. However, this only applied to web search ranking. Starting in July 2018, site speed will be a ranking factor of mobile searches. This change is another signal that developers must wake up and focus on improving the performance of their applications, since speed and load time affects a user’s experience of your page.
ExoPlayer is a media player library for Android developed and maintained by Google, which provides an alternative to the Android’s MediaPlayer. It comes with some added advantages over the default MediaPlayer, including dynamic adaptive streaming over HTTP (DASH), smooth streaming and common Encryption. One of its greatest advantage, however, is its easy customization.