On Sat, Jan 20, 2018 at 02:39:02AM +0100, Carl Eugen Hoyos wrote: > 2018-01-20 1:57 GMT+01:00 Michael Niedermayer <mich...@niedermayer.cc>: > > On Fri, Jan 19, 2018 at 01:17:07PM -0800, Nikolas Bowe wrote: > >> --- > >> libavformat/lrcdec.c | 1 + > >> 1 file changed, 1 insertion(+) > >> > >> diff --git a/libavformat/lrcdec.c b/libavformat/lrcdec.c > >> index 12f74b22a0..f4e9a4efa9 100644 > >> --- a/libavformat/lrcdec.c > >> +++ b/libavformat/lrcdec.c > >> @@ -212,6 +212,7 @@ static int lrc_read_header(AVFormatContext *s) > >> } > >> ff_subtitles_queue_finalize(s, &lrc->q); > >> ff_metadata_conv_ctx(s, NULL, ff_lrc_metadata_conv); > >> + av_bprint_finalize(&line, NULL); > >> return 0; > >> } > > > > How did you find this ? > > > > iam asking because ideally all fuzzing stuff should be run by > > https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg > > while currently thats not the case and disk space restrictions > > > togther with "no shared libs allowed" and a few other things > > (Sorry if I misread this) > Why is "no shared libs" an issue with FFmpeg?
its an issue for the oss fuzz testcases it seems. all code is statically linked even libs which on a modern system are linked as shared libs normally dont ask me why. I very much would love to switch to shared linking also i would be very happy to find out this is a misunderstanding somehow and we can use shared linking ... that together with one binary per tested codec causes space issues which should not come as much of a surprise. Duplicating libavcodec for each test is not great. On top of that fate samples are partly duplicated too also see: https://github.com/google/oss-fuzz/issues/567 [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB The real ebay dictionary, page 1 "Used only once" - "Some unspecified defect prevented a second use" "In good condition" - "Can be repaird by experienced expert" "As is" - "You wouldnt want it even if you were payed for it, if you knew ..."
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