[vlc-devel] [PATCH 4/4] freetype: apply sub-text-scale factor where possible

[Francois Cartegnie]

Le 28/08/2015 20:08, Rémi Denis-Courmont a écrit :
> On Friday 28 August 2015 20:01:31 Francois Cartegnie wrote:
>> @@ -1225,6 +1241,13 @@ static int Create( vlc_object_t *p_this )
>>      free( psz_fontfile );
>>      free( psz_monofontfile );
>>
>> +    atomic_init( &p_sys->i_scale_factor, var_InheritInteger( p_filter,
>> "sub-text-scale") );
>> +    if( p_filter->p_parent && p_filter->p_parent->p_parent )
> 
> WTH is this supposed to mean? Aside from layering violation, that is.

Audio filters do the same, they create themselves a variable on the
parent and hook a callback on it.

Francois