Re: VCD not readable under 2.6.18

From: Olivier Galibert
Date: Tue Oct 17 2006 - 18:45:39 EST


On Tue, Oct 17, 2006 at 11:38:52PM +0100, Alan Cox wrote:
> Now where it all gets weirder is that some forms of VCD (especially the
> ones for philips short lived interactive stuff) have an ISO file system
> on them but where sector numbers in the file system for video blocks
> point to blocks that are not 2K data blocks but mpeg blocks that the
> file system layer can't handle, so a VCD disk can appear mountable and
> the like.

PSX1 CDs are often like that too. Video files are in mode2 sectors
but the filesystem is ISO9660. It's a mix of mjpeg-like and adpcm
instead of mpeg though.

Makes the FIBMAP restrictions annoying too.

OG.

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