On Wed, Oct 15, 2014 at 11:05:29PM +0200, Marton Balint wrote:
>
> On Wed, 15 Oct 2014, di1028...@samsung.com wrote:
>
> >From: Di Wu <di1028...@samsung.com>
> >
> >Add the judement after create a new program to avoid segment fault.
> >
> >Signed-off-by: Di Wu <di1028...@samsung.com>
> >---
> >libavformat/mpegts.c | 6 ++++--
> >1 file changed, 4 insertions(+), 2 deletions(-)
> >
> >diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
> >index 8808269..cc0ce79 100644
> >--- a/libavformat/mpegts.c
> >+++ b/libavformat/mpegts.c
> >@@ -1925,8 +1925,10 @@ static void pat_cb(MpegTSFilter *filter, const
> >uint8_t *section, int section_len
> > } else {
> > MpegTSFilter *fil = ts->pids[pmt_pid];
> > program = av_new_program(ts->stream, sid);
> >- program->program_num = sid;
> >- program->pmt_pid = pmt_pid;
> >+ if (program) {
> >+ program->program_num = sid;
> >+ program->pmt_pid = pmt_pid;
> >+ }
> > if (fil)
> > if ( fil->type != MPEGTS_SECTION
> > || fil->pid != pmt_pid
>
> LGTM, thanks.applied thanks [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Those who are best at talking, realize last or never when they are wrong.
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