mirror of https://git.ffmpeg.org/ffmpeg.git
ffmpeg: Fix cleanup with ost = NULL
Fixes: 09e670595acbdafb226974b08dab66e3_signal_sigabrt_7ffff70eccc9_991_xtrem_e2_m64q15_a32sxx.3gp with memlimit of 1048576
Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 503ec7139f
)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
parent
6e53134f98
commit
441ef87ea8
7
ffmpeg.c
7
ffmpeg.c
|
@ -466,7 +466,12 @@ static void ffmpeg_cleanup(int ret)
|
||||||
}
|
}
|
||||||
for (i = 0; i < nb_output_streams; i++) {
|
for (i = 0; i < nb_output_streams; i++) {
|
||||||
OutputStream *ost = output_streams[i];
|
OutputStream *ost = output_streams[i];
|
||||||
AVBitStreamFilterContext *bsfc = ost->bitstream_filters;
|
AVBitStreamFilterContext *bsfc;
|
||||||
|
|
||||||
|
if (!ost)
|
||||||
|
continue;
|
||||||
|
|
||||||
|
bsfc = ost->bitstream_filters;
|
||||||
while (bsfc) {
|
while (bsfc) {
|
||||||
AVBitStreamFilterContext *next = bsfc->next;
|
AVBitStreamFilterContext *next = bsfc->next;
|
||||||
av_bitstream_filter_close(bsfc);
|
av_bitstream_filter_close(bsfc);
|
||||||
|
|
Loading…
Reference in New Issue