LEAD Technologies released several updates to the LEADTOOLS Multimedia family of products. Programmers use LEADTOOLS Multimedia SDKs for the development of audio/video applications across a wide variety of industries including defense, broadcast and security. With LEADTOOLS, developers can complete complex DirectShow and Media Foundation tasks with fewer lines of code.

Keep reading below to see a list of all the improvements in this update. You can also read the official press release.

Today, we are pleased to announce several updates to our Multimedia SDKs. The majority focus on improvements to our support for Real Time Streaming Protocol (RTSP) and Hardware Acceleration in our H.265 and H.264 codecs.

RTSP

• Added support for new formats
  • QuickTime
  • Windows Media Player
• Added support for KLV metadata in RTSP streams
• Added support for RTSP over TCP and HTTP servers
• Added new security handler
• Improved support for cameras, seeking, and AAC audio streaming
• Added new examples for RTSP Live Streaming
• Added stream bit rates to RTSP DESCRIBE response

Codecs, Multiplexers, and Demultiplexers

• Added support for QuickSync acceleration on 6th generation and later Intel Processors to H.265 encoder and H.265 decoder
• Added support for non-asynchronous modes when using CUDA hardware acceleration on H.265 and H.264 decoders
• Added ability to select the decoding engine in the H265 decoder
• Added support for decoding 10-bit video in H.265 decoder
• Added frame seeking to MKV demultiplexer

Additional Multimedia Updates

• Added feature to help break DVR recordings into smaller complete video fragments
• Added a new Microsoft Smooth Streaming source filter that allows playback, conversion, and streaming from Microsoft Smooth Streaming servers
• Added programmatic control over automatic poster frame scrubbing in play module
• Added support for P010 format to the LEAD Color Space Converter

This update is free to existing Version 19 customers and is available in the Multimedia Download Package.

This post is part of our 2017 Developer App Series, which showcases apps created by our Support Agents over the course of eight weeks. These apps are intended to be larger, more thoughtful apps with highly practical purposes in mind, as opposed to a basic "how to" for a feature.

App Description

This project from Mohamed will utilize the LEADTOOLS Multimedia DVR SDK alongside the Motion detector filter to capture a stream from a security or IP camera. When motion is detected in the camera, a convert control will save the previous 1 minute and the next 1 minute to a file for security purposes.

This post is part of our 2017 Developer App Series, which showcases apps created by our Support Agents over the course of eight weeks. These apps are intended to be larger, more thoughtful apps with highly practical purposes in mind, as opposed to a basic "how to" for a feature.

App Description

This app from Aaron will capture any window on the machine and continuously record that window to DVR. At any point in time, you can choose to save the full recording, a clip of the latest X number of seconds from the recording, or a screen shot of the window. There is also the ability to upload your saved video clip to YouTube for easy sharing.

As part of the LEAD Technologies 25th anniversary, we are creating 25 projects in 25 days to celebrate LEAD's depth of features and ease of use. Today's project comes from Maen.

What it Does

This C# WinForms project will load/play both raster images and videos in the same window using LEADTOOLS Version 19.