- int (*pf_render_html) ( filter_t *, subpicture_region_t *,
- subpicture_region_t * );
- };
-
- /*
- * Buffers allocation
- */
- union
- {
- block_t * (*pf_audio_buffer_new) ( filter_t *, int );
- picture_t * (*pf_vout_buffer_new) ( filter_t * );
- subpicture_t * (*pf_sub_buffer_new) ( filter_t * );
- };
- union
- {
- void (*pf_vout_buffer_del) ( filter_t *, picture_t * );
- void (*pf_sub_buffer_del) ( filter_t *, subpicture_t * );
- };
-
+ } video;
+#define pf_video_filter u.video.pf_filter
+#define pf_video_mouse u.video.pf_mouse
+#define pf_video_buffer_new u.video.pf_buffer_new
+#define pf_video_buffer_del u.video.pf_buffer_del
+
+ struct
+ {
+ block_t * (*pf_filter) ( filter_t *, block_t * );
+ block_t * (*pf_buffer_new) ( filter_t *, int );
+ } audio;
+#define pf_audio_filter u.audio.pf_filter
+#define pf_audio_buffer_new u.audio.pf_buffer_new
+
+ struct
+ {
+ void (*pf_blend) ( filter_t *, picture_t *,
+ const picture_t *, int, int, int );
+ } blend;
+#define pf_video_blend u.blend.pf_blend
+
+ struct
+ {
+ subpicture_t * (*pf_filter) ( filter_t *, mtime_t );
+ subpicture_t * (*pf_buffer_new) ( filter_t * );
+ void (*pf_buffer_del) ( filter_t *, subpicture_t * );
+ } sub;
+#define pf_sub_filter u.sub.pf_filter
+#define pf_sub_buffer_new u.sub.pf_buffer_new
+#define pf_sub_buffer_del u.sub.pf_buffer_del
+
+ struct
+ {
+ int (*pf_text) ( filter_t *, subpicture_region_t *,
+ subpicture_region_t * );
+ int (*pf_html) ( filter_t *, subpicture_region_t *,
+ subpicture_region_t * );
+ } render;
+#define pf_render_text u.render.pf_text
+#define pf_render_html u.render.pf_html
+
+ } u;