|Summary:||Add filtering flags to png_read_png in png2theora|
|Product:||[Fedora] Fedora||Reporter:||Eric Sandeen <esandeen>|
|Component:||libtheora||Assignee:||Hans de Goede <hdegoede>|
|Status:||CLOSED RAWHIDE||QA Contact:||Fedora Extras Quality Assurance <extras-qa>|
|Fixed In Version:||Doc Type:||Bug Fix|
|Doc Text:||Story Points:||---|
|Last Closed:||2007-11-29 20:35:31 UTC||Type:||---|
|oVirt Team:||---||RHEL 7.3 requirements from Atomic Host:|
Description Eric Sandeen 2007-11-27 19:20:47 UTC
The latest version of png2theora (https://svn.xiph.org/trunk/theora/examples/png2theora.c) adds a few filtering flags when it opens pngs: png_read_png(png_ptr, info_ptr, PNG_TRANSFORM_STRIP_16 | PNG_TRANSFORM_STRIP_ALPHA | PNG_TRANSFORM_PACKING, NULL); This actually makes png2theora work for my needs (making seekwatcher movies for IO visualization) - could this be backported to our package? Thanks to Chris for finding this solution... Thanks, -Eric
Comment 1 Hans de Goede 2007-11-29 20:35:31 UTC
libtheora-1.0beta2-3, which fixes this is on its way to a rawhide near you. I do not believe this warrants an F-8 update, but if you have compelling arguments let me know.
Comment 2 Eric Sandeen 2007-11-29 20:45:13 UTC
Thanks Hans - I'd like to see this in F8 so that I can put movie-capable seekwatcher into F8... it's not critical, but it was my original motivation for filing this bug. :) Thanks, -Eric
Comment 3 Hans de Goede 2007-11-29 21:54:25 UTC
(In reply to comment #2) > Thanks Hans - I'd like to see this in F8 so that I can put movie-capable > seekwatcher into F8... it's not critical, but it was my original motivation for > filing this bug. :) > Ah, so fixing this is needed to update another package, well thats a valid argument, but first bug 402551 needs to be fixed, as currently libtheora can't even build, so it isn't on its way to rawhide after all (build failed), see bug 402551.
Comment 4 Eric Sandeen 2007-11-29 22:16:48 UTC
Well, the seekwatcher package doesn't exist yet... it's pending a solution for the movie-generation, then I can finish up the review & put it in. If that affects your decision. :) Thanks, -Eric
Comment 5 Hans de Goede 2007-12-03 08:38:15 UTC
libtheora-1.0beta2-3.fc8 has been pushed to the Fedora 8 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update libtheora'