[FFmpeg-devel] [PATCH] avformat/mpegts: add scan_all_pmts option

[Michael Niedermayer]

On Mon, Nov 03, 2014 at 07:55:42PM -0800, Timothy Gu wrote:
> On Nov 3, 2014 4:59 PM, "Michael Niedermayer" <michaelni at gmx.at> wrote:
> >
> > This allows selecting if the demuxer should consider all streams to be
> > found after the first PMT and add further streams during decoding or if
> it rather
> > should scan all that are within the analyze-duration and other limits
> >
> > Fixes Ticket3762
> >
> > Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> > ---
> >  libavformat/mpegts.c |    8 +++++++-
> >  1 file changed, 7 insertions(+), 1 deletion(-)
> >
> > diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
> > index 97e07a7..5691c5a 100644
> > --- a/libavformat/mpegts.c
> > +++ b/libavformat/mpegts.c
> 
> > +    {"scan_all_pmts",   "Scan and combine all PMTs",
> offsetof(MpegTSContext, scan_all_pmts), AV_OPT_TYPE_INT,
> > +     { .i64 =  -1}, -1, 1,  AV_OPT_FLAG_DECODING_PARAM },
> 
> Why not 0?

-1 was meant as a default/heuristic/what we did previously value

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Freedom in capitalist society always remains about the same as it was in
ancient Greek republics: Freedom for slave owners. -- Vladimir Lenin
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