virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity

avfilter/vf_telecine: avoid possible null-pointer dereference

Browse Source
This commit is contained in:
Paul B Mahol 2020-04-14 12:12:42 +02:00
parent 5633f9a8a2
commit ce24b1def0
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libavfilter/vf_telecine.c
View File

@ -240,8 +240,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *inpicref)
for (i = 0; i < nout; i++) {
AVFrame *frame = av_frame_clone(s->frame[i]);
int interlaced = frame->interlaced_frame;
int tff = frame->top_field_first;
int interlaced = frame ? frame->interlaced_frame : 0;
int tff = frame ? frame->top_field_first : 0;
if (!frame) {
av_frame_free(&inpicref);