Closed GoogleCodeExporter closed 8 years ago
They are for correcting the Pixel Aspect Ratio (PAR) of subtitles.
Basically it's a feature to compensate for VSFilter's default behavior of
stretching subtitles in the case of anamorphic encodes or incorrect resolution
specified in the script. If you are watching an anamorphic video with subtitles
(.srt subtitles in particular), and they appear stretched horizontally, you
could try enabling PAR compensation in VSFilter.
Just keep in mind that it was common for .ass/.ssa scripts to be created with
PAR compensation contained within the script (using scale-x or scale-y) with
the expectation that VSFilter PAR compensation is disabled, which is the
default setting. Enabling VSFilter's PAR compensations with such scripts would
give undesired results.
Original comment by cyber.sp...@gmail.com
on 10 Nov 2011 at 11:19
Original issue reported on code.google.com by
ved_k...@ymail.com
on 10 Nov 2011 at 9:46