slack1f42 is a command-line tool for reading and editing 1f42 H262 maps.
The 1f42 H262 maps are H262 (or MPEG if you very much prefer) stream descriptions containing information such as stream frame rate, stream duration and number of frames, file position of stream frames and so forth.
1f42 audio and video stream maps can be created using mapmaudio and mapmvideo, respectively. Neither utilities are present in the here package, both require the seek-h262 MPEG decoding software.
1f42 audio stream maps can be used by the Mylene1f4 audio player in performing fast and accurate random access on MPEG audio streams. 1f42 video stream maps are required by the linuxlogo MPEG video player to play MPEG video streams.
The here package allows for editing some fields of 1f42 H262 maps such as label and source, merging audio and video maps, and formatted dumping.
What's New in This Release:
· A totals section in the 1f42dump output was added.