Andreas Rheinhardt (12023-10-06):
> Do you mean a template that generates functions like
>
> HEVCVPS *ff_hevc_vps_ref(HEVCVPS *vps)
> {
> return ff_refstruct_ref(vps);
> }
>
> automatically?
Yes, but better, directly:
void ff_hevc_vps_unref(HEVCVPS *vps)
{
if (atomic_fetch_sub_explicit(&(*vps)->AVRC_FIELD, 1, memory_order_acq_rel)
== 1) {
AVRC_FREE(*vps);
*vps = NULL;
}
}
Apart from the type safety, I see a significant benefit in having the
free function hard-coded in the unref function rather than having to
spare a pointer for it.
Regards,
--
Nicolas George
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