Finally something is happening with the Ogg Vorbis QuickTime plugin. Today a post on the projects forum enlightened the future for Ogg Vorbis on the mac platform. “publius” wrote this: “Some profiling of oggvorbis.qtx indicated that the lion's share of CPU time was spent inside, of all places, QuickTime itself - but being called from BeginMediaEdits. The BeginMediaEdits/EndMediaEdits calls were wrapped around AddMediaSampleReference calls, but the Apple docs clearly state (http://developer.apple.com/documentation/QuickTime/APIREF/SOURCESI/ addmediasamplereference.htm) that BeginMediaEdits doesn't need to be called in this case. This patch rips out said use of BeginMediaEdits and this speeds up Vorbis file loading by ~20x in iTunes. Enjoy :)” more here: https://sourceforge.net/forum/forum.php? thread_id=1012726&forum_id=135636 And then he pasted a patch for the qtcomponents project. But the thing is, no binary available… Could someone complie a new binary with this patch, so we could actually test it? <p>metrom www.vorbis.nu --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
On Fri, 2004-01-30 at 12:37, metrom wrote:> Could someone complie a new binary with this patch, so we could > actually test it?If I could actually connect to the sourceforge CVS server I would... but until then :-\ I will let you know when/if I can get through... Cheers, Paul --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
Great news! Rich Tollerton, the one who wrote the patch, sent me a binary with the new changes. Unfortunately it’s a windows complie, but I’ve testet it on my PC and it is significant faster than the original oggvorbis.qtx, especially when loading files. Get the windows binary here: http://www.vorbis.nu/pub/qtoggvorbis.zip Source for patch here: http://sourceforge.net/forum/forum.php?thread_id=1012726&forum_id=135636 Would be nice if someone could complie a osx binary… :) <p>metrom --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
Anyone else having trouble bringing up the www.xiph.org or www.vorbis.com web pages? They don't seem to exist... I'm getting page cannot be displayed errors :/ Ian --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.
On Jan 31, 2004, at 14:43, metrom wrote:> Great news! > > Rich Tollerton, the one who wrote the patch, sent me a binary with the > new changes. > Unfortunately it’s a windows complie, but I’ve testet it on my PC and > it is significant faster than the original oggvorbis.qtx, especially > when loading files. > > Get the windows binary here: > http://www.vorbis.nu/pub/qtoggvorbis.zip > > Source for patch here: > http://sourceforge.net/forum/forum.php? > thread_id=1012726&forum_id=135636 > > > Would be nice if someone could complie a osx binary… :)Try this... let me know what you think... http://www.kungfoocoder.org/OggVorbis.qtx <p>Cheers, Paul --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message to 'vorbis-request@xiph.org' containing only the word 'unsubscribe' in the body. No subject is needed. Unsubscribe messages sent to the list will be ignored/filtered.