Commit dfc82177 authored by ivoire's avatar ivoire

remove unneeded tests.

parent c90b95df
......@@ -171,8 +171,6 @@ static picture_t *Filter( filter_t *p_filter, picture_t *p_pic )
const int v2 = 3; /* 2^3 = 8 */
if( !p_pic ) return NULL;
if( !p_filter ) return NULL;
if( !p_filter->p_sys ) return NULL;
p_outpic = filter_NewPicture( p_filter );
if( !p_outpic )
......@@ -184,13 +182,6 @@ static picture_t *Filter( filter_t *p_filter, picture_t *p_pic )
/* process the Y plane */
p_src = p_pic->p[Y_PLANE].p_pixels;
p_out = p_outpic->p[Y_PLANE].p_pixels;
if( !p_src || !p_out )
{
msg_Warn( p_filter, "can't get Y plane" );
picture_Release( p_pic );
return NULL;
}
i_src_pitch = p_pic->p[Y_PLANE].i_visible_pitch;
/* perform convolution only on Y plane. Avoid border line. */
......
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