audio also gradually network, this is we talked about the multimedia network, the network is by the video, the audio rich content, has developed the form.
We can describe the network as a huge library, a huge video, audio library, where we can find any video, audio files we want, and easily download to the local machine. And the realization of the broadband technology provides a favorable condition for the online audio-visual on the network. At this
time, generating dependency jobs, and running through Jobscheduler on the cluster. Again, Dstream is the template for the RDD.Dstream can be said to be a logical level, the RDD is the physical level, Dstream is ultimately expressed through the transformation of the RDD to achieve. The former is a higher level of abstraction, the latter being the underlying implementation. Dstream is actually the encapsulation of the RDD set in the Time dimension, and the Dstream and Rdd are the same as the RDD,
files in the home directory if checkedSet content playback,Loop playback is a continuous loop of the playback of this video screen,Shuffle is a random playlist of the video screen (test directory Only one video screen will not tick out the shuffle)Log function, add as needed.Description page, direct next,Here as needed, because on a video screen I tick the first one hereClickCompleteAfter you configure the Unicast Announcement Wizard.Check all the file options in the directory herePlayback addr
need to provide online video in the form of Web pages, you need to add the following MIME type to the Nginx mime.types file:. m3u8 application/x-mpegurl. TS video/mp2tUse the video tag in the HTML5 page to include the m3u8 file8. Development instructionsiOS has native support for HTTP Live streaming (HLS), just use MPMoviePlayerController to play the above addressApple Documentation: HTTP://BIT.LY/RNPSEFAn
. Before using a cursor-based method or temporal table method, you should first look for a set-based solution to solve the problem, and the set-based approach is usually more efficient.27. As with temporary tables, cursors are not unusable. Using Fast_forward cursors on small datasets is often preferable to other progressive processing methods, especially if you must reference several tables to obtain the required data. Routines that include "totals" in the result set are typically faster than u
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