--- xvid.h	2004/06/10 18:13:42	1.40
+++ xvid.h	2005/11/22 10:44:09	1.51.2.1
@@ -19,7 +19,7 @@
  *  along with this program ; if not, write to the Free Software
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  *
- * $Id: xvid.h,v 1.40 2004/06/10 18:13:42 chl Exp $
+ * $Id: xvid.h,v 1.51.2.1 2005/11/22 10:44:09 suxen_drol Exp $
  *
  ****************************************************************************/
 
@@ -57,10 +57,8 @@
 #define XVID_API_MAJOR(a)        (((a)>>16) & 0xff)
 #define XVID_API_MINOR(a)        (((a)>> 0) & 0xff)
 
-#define XVID_VERSION             XVID_MAKE_VERSION(1,1,-127)
-#define XVID_API                 XVID_MAKE_API(4, 0)
-
-#define XVID_UNSTABLE
+#define XVID_VERSION             XVID_MAKE_VERSION(1,1,0)
+#define XVID_API                 XVID_MAKE_API(4, 1)
 
 /* Bitstream Version
  * this will be writen into the bitstream to allow easy detection of xvid
@@ -73,7 +71,7 @@
  * doesnt hurt but not increasing it could cause difficulty for decoders in the
  * future
  */
-#define XVID_BS_VERSION 35
+#define XVID_BS_VERSION 40
 
 /*****************************************************************************
  * error codes
@@ -263,7 +261,7 @@
 	void *bitstream;     /* [in]     bitstream (read from)*/
 	int length;          /* [in]     bitstream length */
 	xvid_image_t output; /* [in]     output image (written to) */
-/* ------- v1.1.0 ------- */
+/* ------- v1.1.x ------- */
 	int brightness;		 /* [in]	 brightness offset (0=none) */
 } xvid_dec_frame_t;
 
@@ -508,7 +506,7 @@
 typedef struct {
 	int version;
 
-	int bitrate;                  /* [in] bits per second */
+	int bitrate;                  /* [in] target bitrate (bits per second) */
 	char * filename;              /* [in] first pass stats filename */
 
 	int keyframe_boost;           /* [in] keyframe boost percentage: [0..100] */
@@ -526,10 +524,11 @@
 
 	int container_frame_overhead; /* [in] How many bytes the controller has to compensate per frame due to container format overhead */
 
-	int vbv_size;
-	int vbv_initial;
-	int vbv_maxrate;
-	int vbv_peakrate;
+/* ------- v1.1.x ------- */
+	int vbv_size;                 /* [in] buffer size (bits) */
+	int vbv_initial;              /* [in] initial buffer occupancy (bits) */
+	int vbv_maxrate;              /* [in] max processing bitrate (bits per second) */
+	int vbv_peakrate;             /* [in:opt] max average bitrate over 3 seconds (bits per second) */
 
 }xvid_plugin_2pass2_t;
 
@@ -592,7 +591,8 @@
 #define XVID_GLOBAL_VOL_AT_IVOP       (1<<3) /* write vol at every ivop: WIN32/divx compatibility */
 #define XVID_GLOBAL_FORCE_VOL         (1<<4) /* when vol-based parameters are changed, insert an ivop NOT recommended */
 #endif
-
+#define XVID_GLOBAL_DIVX5_USERDATA    (1<<5) /* write divx5 userdata string 
+                                                this is implied if XVID_GLOBAL_PACKED is set */
 
 /*----------------------------------------------------------------------------
  * "VOL" flags
@@ -606,6 +606,7 @@
 #define XVID_VOL_QUARTERPEL     (1<<2) /* enable quarterpel: frames will encoded as quarterpel */
 #define XVID_VOL_GMC            (1<<3) /* enable GMC; frames will be checked for gmc suitability */
 #define XVID_VOL_REDUCED_ENABLE (1<<4) /* enable reduced resolution vops: frames will be checked for rrv suitability */
+									   /* NOTE:  the reduced resolution feature is not supported anymore. This flag will have no effect! */
 #define XVID_VOL_INTERLACING    (1<<5) /* enable interlaced encoding */
 
 
@@ -627,6 +628,7 @@
 #define XVID_VOP_HQACPRED             (1<< 7) /* high quality ac prediction */
 #define XVID_VOP_MODEDECISION_RD      (1<< 8) /* enable DCT-ME and use it for mode decision */
 #define XVID_VOP_FAST_MODEDECISION_RD (1<<12) /* use simplified R-D mode decision */
+#define XVID_VOP_RD_BVOP              (1<<13) /* enable rate-distortion mode decision in b-frames */
 
 /* Only valid for vol_flags|=XVID_VOL_INTERLACING */
 #define XVID_VOP_TOPFIELDFIRST        (1<< 9) /* set top-field-first flag  */
@@ -634,7 +636,7 @@
 
 /* only valid for vol_flags|=XVID_VOL_REDUCED_ENABLED */
 #define XVID_VOP_REDUCED              (1<<11) /* reduced resolution vop */
-
+											  /* NOTE: reduced resolution feature is not supported anymore. This flag will have no effect! */
 
 /*----------------------------------------------------------------------------
  * "Motion" flags