Applications are separate groups of streams that differ in functionality. A single stream must have an unique name within such a group. Storm Streaming server allows you to create multiple applications by modifying its config/preferences.xml file.
Storm Streaming server allows for multiple applications to be created. All of them must be stored within Applications tag.
<Application name="live"> <SecureStream enabled="true"> <password>qwerty</password> <ingestIP>true</ingestIP> <timeout>5</timeout> </SecureStream> <DVR enabled="true"> <CacheSize>45</CacheSize> </DVR> <KeepEmptyStreamsAlive>true</KeepEmptyStreamsAlive> <VariableFPS>true</VariableFPS> <KeyFrameCompensation>true</KeyFrameCompensation> </Application>
|Parameter name||Suggested value||Description|
|Application:name||Between 3-16 characters||A name for an application. All names must be unique.|
|SecureStream||-||Settings related to SecureStream functionality unique to this application. Please check Secure stream section to learn more about it.|
|DVR enabled||false||Whenever DVR option is enabled on this application. DVR functionality allows server to keep some part of a live stream in the memory, thus allowing to view that content by the viewers.|
|CacheSize||0||Size of the DVR Cache in MB. The general time that can be memorized by the server depends on the average bitrate of the input stream and may vary.|
|KeepEmptyStreamsAlive||true||Decides whenever streams with no viewers should be kept alive.|
|VariableFPS||auto||Adjusts packetizers for Variable FPS Source and keeps Audio & Video tracks in synchronization. For encoder modes that include B-frames please set to false. Possible values: true, false, auto|
|KeyFrameCompensation||auto||Injects old KeyFrames into streams for better HLS support. For encoder modes that include B-frames please set to false. Possible values: true, false, auto|