ISO 18318 reserves PIDs 0x00-0x0F DVB also reserves PIDs 0x10-0x1F ARIB also reserves PIDs 0x20-0x2F ATSC also reserves PID 0x1FFB
So, if there is going to be change to permitted PIDs assignment anyway, I suggest to go with safest choice and use 0x0030-0x1FEF range 2016-09-27 4:41 GMT+03:00 Michael Niedermayer <[email protected]>: > On Sat, Sep 24, 2016 at 12:06:07PM +0200, Carl Eugen Hoyos wrote: > > Hi! > > > > Attached patch fixes ticket #1673. > > ISO13818-1 indeed specifies in ยง2.4.3.3 that values > > up to 0xF are reserved. > > > > Please comment, Carl Eugen > > > mpegtsenc.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > 60a99310ff7b9ef476fa1d70bb01ffcaaf550226 0001-lavf-mpegtsenc-Set-min- > PID-for-data-pkt-to-0x0010.patch > > From 06371416c00eaf73430d1bb7d841167356adbe23 Mon Sep 17 00:00:00 2001 > > From: Sylvain Laurent <[email protected]> > > Date: Sat, 24 Sep 2016 12:01:34 +0200 > > Subject: [PATCH] lavf/mpegtsenc: Set min PID for data pkt to 0x0010. > > > > Fixes ticket #1673. > > --- > > libavformat/mpegtsenc.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c > > index fd849e5..c10a3bf 100644 > > --- a/libavformat/mpegtsenc.c > > +++ b/libavformat/mpegtsenc.c > > @@ -1843,7 +1843,7 @@ static const AVOption options[] = { > > { .i64 = 0x1000 }, 0x0010, 0x1f00, AV_OPT_FLAG_ENCODING_PARAM }, > > { "mpegts_start_pid", "Set the first pid.", > > offsetof(MpegTSWrite, start_pid), AV_OPT_TYPE_INT, > > - { .i64 = 0x0100 }, 0x0020, 0x0f00, AV_OPT_FLAG_ENCODING_PARAM }, > > + { .i64 = 0x0100 }, 0x0010, 0x0f00, AV_OPT_FLAG_ENCODING_PARAM }, > > { "mpegts_m2ts_mode", "Enable m2ts mode.", > > the previous limit was set by Zach Swena (in CC) > was there a reason why it was 0x20 and not 0x10 ? > > Thanks > > [...] > > > -- > Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB > > Never trust a computer, one day, it may think you are the virus. -- Compn > > _______________________________________________ > ffmpeg-devel mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > _______________________________________________ ffmpeg-devel mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
