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unreference cstring created when calling gst_tag_list_to_string which caused a memory leak

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rafael@allread.ai
2024-11-06 17:28:55 +01:00
committed by RMarchante
parent 77c0c3181b
commit 2ae8e7ee75
1 changed files with 5 additions and 1 deletions
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6
gst/gst_tag_list.go
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@@ -70,7 +70,11 @@ func NewTagListFromString(tags string) *TagList {
func (t *TagList) Instance() *C.GstTagList { return C.toGstTagList(unsafe.Pointer(t.ptr)) }
// String implements a stringer on the TagList and serializes it to a string.
func (t *TagList) String() string { return C.GoString(C.gst_tag_list_to_string(t.Instance())) }
func (t *TagList) String() string {
cStr := C.gst_tag_list_to_string(t.Instance())
defer C.g_free((C.gpointer)(unsafe.Pointer(cStr)))
return C.GoString(cStr)
}
// Ref increases the ref count on this TagList by one.
func (t *TagList) Ref() *TagList { return wrapTagList(C.gst_tag_list_ref(t.Instance())) }