Acorn Replay

File Format
Name	Acorn Replay
Ontology	Electronic File Formats Video Acorn Replay ; ; ;

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Revision as of 13:17, 25 January 2016

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

Playing 16 bit music, samples etc - an early description of the container format
Re: Replay codec sources - A description of the Moving Blocks video codec used in many Replay files
Multimedia Formats - contains an updated version of the above document with a more comprehensive list of codecs
Python module and examples - really simple proof of concept code for extracting key frames and audio from certain types of Replay movies

@@ Line 11: / Line 11: @@
 * [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/AcornReplayMovingBlocks.txt Re: Replay codec sources] - A description of the Moving Blocks video codec used in many Replay files
 * [http://multimedia.cx/formats.html Multimedia Formats] - contains an updated version of the above document with a more comprehensive list of codecs
 * [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
 [[Category:RISC OS]]