mp_image: abort on av_buffer_ref() failure

this changes mp_image_new_ref() to handle allocation failure itself
instead of doing it at its many call-sites (some of which never checked
for failure at all).

also remove MP_HANDLE_OOM() from the call sites since this is not
necessary anymore.

not all the call-sites have been touched, since some of the caller might
be relying on `mp_image_new_ref(NULL)` returning NULL.

Fixes: https://github.com/mpv-player/mpv/issues/11840

1 files changed, 0 insertions, 1 deletions

diff --git a/sub/osd.c b/sub/osd.c
index f949bc94b5..811b6c821b 100644
--- a/sub/osd.c
+++ b/sub/osd.c
@@ -548,7 +548,6 @@ struct sub_bitmaps *sub_bitmaps_copy(struct sub_bitmap_copy_cache **p_cache,
     assert(in->packed && in->packed->bufs[0]);
 
     res->packed = mp_image_new_ref(res->packed);
-    MP_HANDLE_OOM(res->packed);
     talloc_steal(res, res->packed);
 
     res->parts = NULL;