Function av_refstruct_alloc_ext

libavutil/refstruct.h:93–99

* A wrapper around av_refstruct_alloc_ext_c() for the common case * of a non-const qualified opaque. * * @see av_refstruct_alloc_ext_c() */

 * @see av_refstruct_alloc_ext_c()
 */
static inline
void *av_refstruct_alloc_ext(size_t size, unsigned flags, void *opaque,
                             void (*free_cb)(AVRefStructOpaque opaque, void *obj))
{
    return av_refstruct_alloc_ext_c(size, flags, (AVRefStructOpaque){.nc = opaque},
                                    free_cb);
}

/**
 * Equivalent to av_refstruct_alloc_ext(size, 0, NULL, NULL)