Re: [Mlt-devel] [Kdenlive-devel] project profile matching
Brought to you by:
ddennedy,
lilo_booter
From: Dan D. <da...@de...> - 2010-09-20 16:56:25
|
On Mon, Sep 20, 2010 at 7:11 AM, jb <jb...@kd...> wrote: > On Monday 20 September 2010 05:37:07 Dan Dennedy wrote: >> On Sun, Sep 19, 2010 at 6:42 PM, Dan Dennedy <da...@de...> wrote: >> > I noticed some recent commits to suggest a matching profile for the >> > first clip added. >> > I just noticed that it does not appear to checking aspect ratio. >> > Therefore, for DV or DVD and similar SD sources, it does not pickup >> > anamorphic widescreen. I tried to take a look at commit 4907 to see >> > what you are doing, but, man, that is so littered with unrelated >> > changes I lacked the patience to look through it. > > Yep, sorry I just upgraded my system and astyle 1.24 changed some default > indentation settings which messed up the commit. I just updated the profile > detection so that it now uses the aspect ratio and shows a list of matching > profiles to select. > > Currently, that detection is only done for the very first clip added to the > project, and I just added an entry in the "Project" menu to find profile from > currently selected clip. > >> Not yet merged, but here is more info. These new properties reflect >> MLT's "cooked" values that represent the detected media properties by >> taking into consideration heuristics between the muxer and codec >> values, selected stream indexes, and overrides (e.g. force_fps): >> >> meta.media.sample_aspect_num=1 >> meta.media.sample_aspect_den=1 >> meta.media.frame_rate_num=30 >> meta.media.frame_rate_den=1 >> meta.media.width=1280 >> meta.media.height=720 >> meta.media.top_field_first=0 >> meta.media.progressive=1 > > Ok, I will see if I can make use of it when it is committed. One more thing about this. When merged, these will deprecate aspect_ratio, source_fps, real_width, and real_height. Of course, they will not go away immediately, but I will convert all MLT's code over to using the new properties. It just means, as far as maintenance is concerned, no attention will be paid to the deprecated properties. -- +-DRD-+ |