*experimental* input pre-parsing support.

[vlc] / include / vlc_video.h

diff --git a/include/vlc_video.h b/include/vlc_video.h
index 5b059a9f8f008d27a157495eac85b1f6bd7b7aed..14c497dc4417dc679d676f9f0b07d6a8405d3905 100644 (file)
--- a/include/vlc_video.h
+++ b/include/vlc_video.h
@@ -210,8 +210,8 @@ struct subpicture_region_t
     int             i_y;                             /**< position of region */
 
     subpicture_region_t *p_next;                /**< next region in the list */
+    subpicture_region_t *p_cache;       /**< modified version of this region */
     /**@}*/
-
 };
 
 /**
@@ -244,6 +244,7 @@ struct subpicture_t
     vlc_bool_t      b_ephemer;     /**< If this flag is set to true
                                       the subtitle will be displayed
                                       untill the next one appear */
+    vlc_bool_t      b_fade;        /**< enable fading */
     /**@}*/
 
     subpicture_region_t *p_region;  /**< region list composing this subtitle */
@@ -253,12 +254,14 @@ struct subpicture_t
      * changed by the video output thread, or simply ignored depending of the
      * subtitle type. */
     /**@{*/
-    int             i_x;                 /**< offset from alignment position */
-    int             i_y;                 /**< offset from alignment position */
-    int             i_width;                              /**< picture width */
-    int             i_height;                            /**< picture height */
-    int             b_absolute;                    /**< position is absolute */
-    int             i_flags;                             /**< position flags */
+    int          i_x;                    /**< offset from alignment position */
+    int          i_y;                    /**< offset from alignment position */
+    int          i_width;                                 /**< picture width */
+    int          i_height;                               /**< picture height */
+    int          i_original_picture_width;  /**< original width of the movie */
+    int          i_original_picture_height;/**< original height of the movie */
+    int          b_absolute;                       /**< position is absolute */
+    int          i_flags;                                /**< position flags */
      /**@}*/
 
     /** Pointer to function that renders this subtitle in a picture */
@@ -288,19 +291,15 @@ struct subpicture_t
 #define RESERVED_SUBPICTURE    1                   /* allocated and reserved */
 #define READY_SUBPICTURE       2                        /* ready for display */
 
+/* Subpicture position flags */
+#define SUBPICTURE_ALIGN_LEFT 0x1
+#define SUBPICTURE_ALIGN_RIGHT 0x2
+#define SUBPICTURE_ALIGN_TOP 0x4
+#define SUBPICTURE_ALIGN_BOTTOM 0x8
+
 /*****************************************************************************
  * Prototypes
  *****************************************************************************/
-/**
- * vout_AspectRatio
- *
- * Set the i_aspect_x and i_aspect_y from the encoded aspect ratio i_aspect.
- * \param i_aspect the encoded aspect ratio
- * \param i_aspect_x the decoded x-axis portion of i_aspect. This is set.
- * \param i_aspect_y the decoded y-axis portion of i_aspect  This is set.
- */
-VLC_EXPORT( void, vout_AspectRatio, ( unsigned int i_aspect, unsigned int *i_aspect_x, unsigned int *i_aspect_y ) );
-
 /**
  * vout_CopyPicture
  *