[FFmpeg-devel] [PATCH] Add flag to drop non-forced subtitle

Oliver Fromme oliver at fromme.com
Sun Jun 29 23:39:03 CEST 2014

[trimmed quote]

Michael Niedermayer wrote:
 > On Sun, Jun 29, 2014 at 05:36:32PM +0200, Oliver Fromme wrote:
 > > [...]
 > > The problem with dropping rectangles in utils.c is that there
 > > might be multiple output streams.  The flag ("forced subtitles
 > > only") might be set for some output streams, but not for others.
 > > So, if we dropped some rectangles from the AVSubtitle structure
 > > in utils.c, they will be missing from other output streams that
 > > are encoded afterwards.
 > You can put the, to be kept rectangles in a new AVSubtitle struct.

Oh, it didn't occur to me to generate an new AVSubtitle struct
in utils.c.  Thanks for pointing that out.

I'll give that a try and make a new patch.

Best regards

``We are all but compressed light'' (Albert Einstein)

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