[jira] [Work started] (MAPREDUCE-5615) Off-the-shelf funtionality for processing of Image, Video, Audio files

["Rekha Joshi (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-5615?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on MAPREDUCE-5615 started by Rekha Joshi.

> Off-the-shelf funtionality for processing of Image, Video, Audio files
> ----------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5615
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5615
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>          Components: client
>    Affects Versions: 2.2.0
>            Reporter: Rekha Joshi
>            Assignee: Rekha Joshi
>            Priority: Minor
>
> The FileInputFormat,FileOutputFormat, FileRecordReader, FileRecordWriter 
> are not ideal for processing of media data types.
> Believe most use SequenceFile and repeat their own set of media transcoding /processing to enable big data processing for them.
> There might be few non open source implementations to handle image, video, audio processing.Maybe MapR has some impl.
> Suggest we have standard off-the-shelf functionality to handle these kind of input datatypes - 
> ImageInputFormat, ImageOutputFormat, ImageRecordReader, ImageRecordWriter
> VideoFileInputFormat,VideoFileOutputFormat, VideoRecordReader,VideoRecordWriter
> AudioFileInputFormat,AudioFileOutputFormat, AudioRecordReader, AudioRecordWriter



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