Signed-off-by: Andreas Rheinhardt <[email protected]>
---
libavcodec/pthread_slice.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/libavcodec/pthread_slice.c b/libavcodec/pthread_slice.c
index 756cc59dbf..a4d31c6f4d 100644
--- a/libavcodec/pthread_slice.c
+++ b/libavcodec/pthread_slice.c
@@ -242,9 +242,11 @@ int ff_slice_thread_allocz_entries(AVCodecContext *avctx,
int count)
if (avctx->active_thread_type & FF_THREAD_SLICE) {
SliceThreadContext *p = avctx->internal->thread_ctx;
- if (p->entries) {
- av_freep(&p->entries);
+ if (p->entries_count == count) {
+ memset(p->entries, 0, p->entries_count * sizeof(*p->entries));
+ return 0;
}
+ av_freep(&p->entries);
p->entries = av_calloc(count, sizeof(*p->entries));
if (!p->entries) {
--
2.34.1
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