---
libavfilter/formats.c | 11 ++++++++++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/libavfilter/formats.c b/libavfilter/formats.c
index 23b641e..67e255b 100644
--- a/libavfilter/formats.c
+++ b/libavfilter/formats.c
@@ -171,8 +171,15 @@ AVFilterFormats *ff_make_format_list(const int *fmts)
;
formats = av_mallocz(sizeof(*formats));
- if (count)
+ if (!formats)
+ return NULL;
+ if (count) {
formats->formats = av_malloc(sizeof(*formats->formats) * count);
+ if (!formats->formats) {
+ av_freep(&formats);
+ return NULL;
+ }
+ }
formats->nb_formats = count;
memcpy(formats->formats, fmts, sizeof(*formats->formats) * count);
@@ -257,6 +264,8 @@ AVFilterChannelLayouts *ff_all_channel_layouts(void)
do { \
*ref = f; \
f->refs = av_realloc(f->refs, sizeof(*f->refs) * ++f->refcount); \
+ if (!f->refs) \
+ return; \
f->refs[f->refcount-1] = ref; \
} while (0)
--
1.9.3 (Apple Git-50)
_______________________________________________
libav-devel mailing list
[email protected]
https://lists.libav.org/mailman/listinfo/libav-devel
