Yes gutting the cache helps a lot. So does dumping a copy of the cache into a folder with the name of a sim, and on change to a non-contingous sim swapping where the cache points to so that suddenly the cache from the last visit to that sim is used.
No, it's not compliant, because the most efficient case exposes all content. On Fri, Sep 17, 2010 at 10:10 AM, Ponzu <lee.po...@gmail.com> wrote: > General concensus and *working code*. > > Go for it. > > On Thu, Sep 16, 2010 at 9:12 PM, Brandon Husbands <xot...@gmail.com> wrote: >> You could technically watermark the images and have the display code just >> remove that mark. >> If it cant find the mark its considered corrupt. >> >> On Thu, Sep 16, 2010 at 6:45 PM, JB Hancroft <jbhancr...@gmail.com> wrote: >>> >>> > This viewer would get blacklisted before it ever got out the door. >>> >>> Because... it would be non-compliant in some way? >>> >>> On Thu, Sep 16, 2010 at 7:36 PM, Dale Mahalko <dmaha...@gmail.com> wrote: >>>> >>>> I just don't have the motivation for it myself, but I would really >>>> like it if a 3rd party developer would gut out LL's texture cache and >>>> eliminate the VFS, and replace them with a simple disk cache that >>>> writes all assets in raw format, with files named by UUID on disk. >>>> >>>> * Decode all JPEG2000's once, to all levels of mipmap scale, and write >>>> the raw RGB mipmaps to disk as individual files (UUID+mipscale.bmp), >>>> discarding the source JP2's. >>>> >>>> * Decode all OGGs to WAV once, and write the raw WAV to disk, >>>> discarding the OGGs. >>>> >>>> * Oh, and don't ever delete any assets until your dedicated 2 terabyte >>>> cache drive is 99.99% full. >>>> >>>> * Let the local operating system deal with the file caching. If you >>>> have 4+ gig of system memory, let the OS manage it for caching >>>> frequently accessed world data. >>>> >>>> This cache would much simpler than the layered mess of caches >>>> currently used, and it would give a speed boost over the constant JP2 >>>> to RGB mipmap decoding and discarding that is in place now. Decode >>>> once and don't ever do it again. >>>> >>>> , >>>> >>>> But I know it is just a dream. LL will never let it happen since it >>>> will lay bare the data contents of every prim, texture, and object in >>>> the virtual world, rather than obfuscating asset storage within the >>>> current VFS / JP2 method. >>>> >>>> This viewer would get blacklisted before it ever got out the door. >>>> >>>> - Dale Mahalko / Scalar Tardis >>>> _______________________________________________ >>>> Policies and (un)subscribe information available here: >>>> http://wiki.secondlife.com/wiki/OpenSource-Dev >>>> Please read the policies before posting to keep unmoderated posting >>>> privileges >>> >>> >>> _______________________________________________ >>> Policies and (un)subscribe information available here: >>> http://wiki.secondlife.com/wiki/OpenSource-Dev >>> Please read the policies before posting to keep unmoderated posting >>> privileges >> >> >> >> -- >> ------------------------------------------------------------------------------------------------------------------------------- >> This email is a private and confidential communication. Any use of email may >> be subject to the laws and regulations of the United States. You may not >> Repost, Distribute nor reproduce any content of this message. >> ------------------------------------------------------------------------------------------------------------------------------- >> ------------------------------------------------------------------------------------------------------------------------------- >> >> _______________________________________________ >> Policies and (un)subscribe information available here: >> http://wiki.secondlife.com/wiki/OpenSource-Dev >> Please read the policies before posting to keep unmoderated posting >> privileges >> > _______________________________________________ > Policies and (un)subscribe information available here: > http://wiki.secondlife.com/wiki/OpenSource-Dev > Please read the policies before posting to keep unmoderated posting privileges > _______________________________________________ Policies and (un)subscribe information available here: http://wiki.secondlife.com/wiki/OpenSource-Dev Please read the policies before posting to keep unmoderated posting privileges
