On Fri, Jan 25, 2013 at 6:17 AM, Steven Boswell II <ulat...@yahoo.com> wrote: >>> I'm getting the same problem with HuffYUV rendering -- my interlaced >>> video >>> ends up progressive. >>> To be fair, "ffmpeg -i input.yuv -vcodec huffyuv output.avi" also loses >>> my >>> interlaced flag (at least according to "ffmpeg -i output.avi -vcodec >>> rawvideo -f yuv4mpegpipe - | head -1"). >>> I don't suppose this would be another quick, easy fix...? >> >>I looked into it a bit, and I am not sure what is going on. >>[...] > >>If you can figure out >>ffmpeg command lines that show how to output interlaced huffyuv and >>verify it (preferably with ffprobe and not mediainfo's magic), that >>would help. Otherwise, I have something big I am working on for MLT at >>the moment and cannot give this much attention at this time. > > I understand. Thanks for looking so deeply into this! At least you > verified that it's not an mlt/kdenlive bug. > I'll let you know if I can get any better results out of ffmpeg. > > One thing I noticed in kdenlive is the "Advanced" tab in the "Properties" > window of the imported clips. It says I can override various properties, > and I tried to turn off the "progressive" flag on my imported HuffYUV clips, > but it didn't seem to take. However, if I hand-edit the .kdenlive file, and > change >>progressive="1"<< to >>progressive="0" top_field_first="0"<<, then > reload it in kdenlive, the Properties window now says that the clip is > interlaced. Is this a valid workaround? And should the Properties window
Perhaps not because there is a MLT portion of the XML document (the majority) and a kdenlive part. It is not using XML namespaces, but everything <kdenlivedoc> and below belongs to kdenlive. MLT's properties to override those things begin their name with a "force_": http://www.mltframework.org/bin/view/MLT/ProducerAvformat#force_progressive > have let me do this without hand-editing the file? Yes, I noticed some quirkiness here as well. It seems I have to visit the dialog twice for it to take effect. -- +-DRD-+ ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. ON SALE this month only -- learn more at: http://p.sf.net/sfu/learnnow-d2d _______________________________________________ Kdenlive-devel mailing list Kdenlive-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kdenlive-devel
