ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@outlook.com> | Thu Aug 26 13:31:06 2021 +0200| [76ff9640bea867a8ae5b7972faddc85eb7476222] | committer: Andreas Rheinhardt
avfilter/graphdump: Don't return truncated string Reviewed-by: Nicolas George <geo...@nsup.org> Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=76ff9640bea867a8ae5b7972faddc85eb7476222 --- libavfilter/graphdump.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/libavfilter/graphdump.c b/libavfilter/graphdump.c index cf3296550c..099125bea8 100644 --- a/libavfilter/graphdump.c +++ b/libavfilter/graphdump.c @@ -159,8 +159,10 @@ char *avfilter_graph_dump(AVFilterGraph *graph, const char *options) av_bprint_init(&buf, 0, AV_BPRINT_SIZE_COUNT_ONLY); avfilter_graph_dump_to_buf(&buf, graph); - av_bprint_init(&buf, buf.len + 1, buf.len + 1); + dump = av_malloc(buf.len + 1); + if (!dump) + return NULL; + av_bprint_init_for_buffer(&buf, dump, buf.len + 1); avfilter_graph_dump_to_buf(&buf, graph); - av_bprint_finalize(&buf, &dump); return dump; } _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
