oldmovie: remove dynamic allocation

modules/video_filter/oldmovie.c

@@ -114,9 +114,9 @@ typedef struct
     /* general data */
     bool b_init;
     size_t   i_planes;
-    int32_t *i_height;
-    int32_t *i_width;
-    int32_t *i_visible_pitch;
+    int32_t i_height[VOUT_MAX_PLANES];
+    int32_t i_width[VOUT_MAX_PLANES];
+    int32_t i_visible_pitch[VOUT_MAX_PLANES];
     vlc_tick_t i_start_time;
     vlc_tick_t i_last_time;
     vlc_tick_t i_cur_time;
@@ -311,14 +311,6 @@ static int oldmovie_allocate_data( filter_t *p_filter, picture_t *p_pic_in ) {
     * take into account different characteristics for each plane
     */
     p_sys->i_planes = p_pic_in->i_planes;
-    p_sys->i_height = calloc( p_sys->i_planes, sizeof(int32_t) );
-    p_sys->i_width  = calloc( p_sys->i_planes, sizeof(int32_t) );
-    p_sys->i_visible_pitch = calloc( p_sys->i_planes, sizeof(int32_t) );
-
-    if( unlikely( !p_sys->i_height || !p_sys->i_width || !p_sys->i_visible_pitch ) ) {
-        oldmovie_free_allocated_data( p_filter );
-        return VLC_ENOMEM;
-    }
 
     for (size_t i_p=0; i_p < p_sys->i_planes; i_p++) {
         p_sys->i_visible_pitch [i_p] = (int) p_pic_in->p[i_p].i_visible_pitch;
@@ -345,9 +337,6 @@ static void oldmovie_free_allocated_data( filter_t *p_filter ) {
         FREENULL(p_sys->p_dust[i_d]);
 
     p_sys->i_planes = 0;
-    FREENULL( p_sys->i_height );
-    FREENULL( p_sys->i_width );
-    FREENULL( p_sys->i_visible_pitch );
 }
 
 /**