[FFmpeg-trac] #4344(undetermined:new): XSUBs are too low in PAL video, on PS3
FFmpeg
trac at avcodec.org
Sat Sep 17 04:18:35 EEST 2016
#4344: XSUBs are too low in PAL video, on PS3
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Reporter: edumj | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: xsub | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by edumj):
They are Ok. XSUBs keep same size and position as the input file.
I supose ffmpeg always keeps xsub original size (640x480 re-scaled by
DivMux), but if vobsub has an original size of 720x576 (PAL DVD
Subpictures) without re-scaling, they are too big for a xsub.
I think XSUBs where made not thinking on PAL... and only right resolutions
are 640x480 or 720x480, because NTSC DVDs look Ok!
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Ticket URL: <https://trac.ffmpeg.org/ticket/4344#comment:10>
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