Emiplib 1.1.0 publishes an ip-based streaming media Library

Source: Internet
Author: User
Keywords Emiplib streaming Media Library
Tags added audio and video based course data data acquisition development example

Emiplib is a library to facilitate the development of several programs that require ip-based streaming media. The library contains several components that can be linked in various ways to provide a flexible framework. It also provides some out-of-the-box classes that use ip-based audio and video transmissions. Stream from the same participant can be synchronized.


Basically the purpose of this library is to complete a multimedia network transfer library, to facilitate the transmission of a variety of media on the network. As you can see from the above, it provides data  from the bottom, encoding decoding, transmission and other functions. Of course, it is not independent, for example, I do a development under window, for audio it uses the Winmm.lib library, for video use DShow and QT for Windows. In addition, it relies on the following two libraries: Jrtplib and Jthread.


Emiplib 1.1.0 a bug in the LIBAVCODEC based video frame conversion component was repaired. Portaudio is fixed based on errors in audio input/output components. A component is added to allow the original YUV video frame to be read from the file. Support for increased audio compression using the silk decoder. Switch to the build system CMake.


&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp;* switched to CMake build system.
* Bugfix in Mipavcodecframeconverter. Forgot to copy media info.
* Added Mipyuv420fileinput.
* Added Mipyuv420framecutter.
* Changed Miprtpl16encoder and Miprtpl16decoder, to make it possible to use a sampling rate the from different Hz.
* Added SILK based encoding/decoding RS, and corresponding RTP encoding/decoding.
* Made adjustments for newer Jthread & jrtplib versions.
* Fixed bug in Portaudio input/output component.
* Made it possible to specify a specific device in the WINMM input and output Rs.

Download Address:

emiplib-1.1.0.tar.bz2 (346,266 bytes) emiplib-1.1.0.tar.gz (411,255 bytes) emiplib-1.1.0.zip (693,799 bytes)
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