On Wed, Dec 4, 2013 at 9:34 AM, Brian Matherly <pez4br...@yahoo.com> wrote: > > >>On Tue, Dec 3, 2013 at 9:11 PM, Brian Matherly <pez4br...@yahoo.com> wrote: >>> Dan, >>> >>> I just committed my first implementation of a text producer based on QT: >>> https://github.com/mltframework/mlt/commit/70b5a1fe2a2aef2ec513c07a15434195d561ca38 >>> Comments are welcome. >>> >>> I copied the producer_pango properties/arguments as well as I could. There >>> are two exceptions: >>> 1) Obviously, I can't implement the pango markup property. So the markup >>> property is excluded from qtext. >> >> True, but most Qt text facilities support some subset of HTML for rich >> text. I think there may be some automagic in there as well, and it >> might be working already. > > > Ok. I'll look into it. If it does work, I may just leave it because there is > no sense in trying to strip out markup if it is provided. > > >>> 2) I see an undocumented feature in producer_pango to load text into >>> keyframes from a .mpl file. I didn't carry that over because I don't know >>> the use case. But it could be easily ported if necessary. >> >> That is legacy because now there is animated properties that can >> replace it, and it resembles a subtitle file while not being a >> standard or properly integrated. > > > Ok. I'll happily ignore it. > > >>> My plan is to next modify producer_count and filter_dynamictext to use qtext >>> first and revert to pango if qtext is not found. if I do that, should I move >>> those two files out of the GTK folder? If so, to where? >> >> I suggest core. >> > > Will do. Must I change the copyright designation then? > http://www.mltframework.org/bin/view/MLT/CopyrightPolicy
If you do not want to do that, then I suggest renaming avsync as "pez4brian" and putting in there. I prefer modules be defined by dependencies, license, and/or copyright terms rather than by function. I do not want a proliferation of modules when it is not really required. More modules do slow down every MLT app because the modules dir is scanned upon init without any cache, and a cache can be tricky to ensure its consistency. I have been thinking to merge plus and vmfx into core and removing dv and kino. It should be noted that the kernel block I/O cache does help significantly timely launches after the first launch. Also, the increasing popularity of SSD and hybrid drive helps. -- +-DRD-+ ------------------------------------------------------------------------------ Sponsored by Intel(R) XDK Develop, test and display web and hybrid apps with a single code base. Download it for free now! http://pubads.g.doubleclick.net/gampad/clk?id=111408631&iu=/4140/ostg.clktrk _______________________________________________ Mlt-devel mailing list Mlt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mlt-devel
