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* Updated file copyright / GPL headerssr552012-06-151-1/+9
| | | | git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4737 b64f7644-9d1e-0410-96f1-a4d463321fa5
* libhb: Fix problem with positions of burned-in subsjstebbins2012-05-051-1/+0
| | | | | | | | | | | | | | | | | When cropping and/or scaling, the position of burned-in SSA subs was broken. Also, when scaling, the position of all other burned-in subs was broken. Part of this fix is to revert a bit of filter initialization changes that were made in this commit https://trac.handbrake.fr/changeset/4605 The other part of the fix is to add cropping parameters to the initialization of the subtitle rendering filter. This filter needs the *original* title dimensions and the crop values in order to compute the positions properly. The changes that I am reverting gave it the scaled job dimensions and the crop values. This was wrong in so many ways it's embarassing :p git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4642 b64f7644-9d1e-0410-96f1-a4d463321fa5
* PGS (bluray) subtitle support \o/jstebbins2012-04-261-0/+1
| | | | | | | | | | | | Thanks to patches supplied by David Mitchell and Rob McMullen we finally have PGS support. I added a fix for libav pgs timestamp processing and detection of forced subtitles to their work, then made foreign audio search work with PGS subs. git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4605 b64f7644-9d1e-0410-96f1-a4d463321fa5
* Rework filter pipelinejstebbins2012-03-271-0/+204
This patch enhances the filter objects. The 2 key improvements are: 1. A filter can change the image dimensions as frames pass through it. 2. A filter can output more than one frame. In addition, I have: Moved cropping & scalling into a filter object Added 90 degree rotation to the rotate filter Moved subtitle burn-in rendering to a filter object. Moved VFR/CFR handling into a framerate shaping filter object. Removed render.c since all it's responsibilities got moved to filters. Improves VOBSUB and SSA subtitle handling. Allows subtitle animations. SSA karaoke support. My apologies in advance if anything breaks ;) git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4546 b64f7644-9d1e-0410-96f1-a4d463321fa5