Acorn Replay

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== Overview ==
 
== Overview ==
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Acorn Replay is an audio/video container ([[RISC OS filetype|file type]] AE7, ARMovie) that was the native multimedia format on RISC OS systems.
  
Acorn Replay is an audio/video container (file type AE7, ARMovie) that was the native multimedia format on RISC OS systems.
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== Software ==
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* [[FFmpeg]] (limited support)
  
== Resources ==
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== Sample files ==
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* [https://archive.org/details/cdrom-riscos-datafile-pdcd4 The Datafile PD CD 4] → REPLAY/FALCONS
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* http://samples.ffmpeg.org/game-formats/rpl/
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* https://telparia.com/fileFormatSamples/video/acornReplayVideo/
  
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== Resources ==
 
* [http://www.chiark.greenend.org.uk/~theom/riscos/docs/apps/ReplayFormat.txt Playing 16 bit music, samples etc] - an early description of the container format
 
* [http://www.chiark.greenend.org.uk/~theom/riscos/docs/apps/ReplayFormat.txt Playing 16 bit music, samples etc] - an early description of the container format
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* [http://www.chiark.greenend.org.uk/~theom/riscos/docs/apps/AcornReplayMovingBlocks.txt Re: Replay codec sources] - A description of the Moving Blocks video codec used in many Replay files
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* [http://multimedia.cx/formats.html Multimedia Formats] - contains an updated version of the above document with a more comprehensive list of codecs
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* [https://bitbucket.org/dboddie/replay Python module and examples] - really simple proof of concept code for extracting key frames and audio from certain types of Replay movies
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[[Category:RISC OS]]

Revision as of 22:26, 18 February 2022

File Format
Name Acorn Replay
Ontology

Contents

Overview

Acorn Replay is an audio/video container (file type AE7, ARMovie) that was the native multimedia format on RISC OS systems.

Software

Sample files

Resources

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