Merge remote-tracking branch 'qatar/master'

[ffmpeg] / libavcodec / mpegvideo.h

diff --git a/libavcodec/mpegvideo.h b/libavcodec/mpegvideo.h
index e130a935badffaa46847abe7221827c0040f36bd..7d6c8d24b8fc8059b32e52dce0ae6443d2da2593 100644 (file)
--- a/libavcodec/mpegvideo.h
+++ b/libavcodec/mpegvideo.h
@@ -125,10 +125,11 @@ typedef struct Picture{
     int pic_id;                 /**< h264 pic_num (short -> no wrap version of pic_num,
                                      pic_num & max_pic_num; long -> long_pic_num) */
     int long_ref;               ///< 1->long term reference 0->short term reference
-    int ref_poc[2][2][16];      ///< h264 POCs of the frames used as reference (FIXME need per slice)
+    int ref_poc[2][2][32];      ///< h264 POCs of the frames/fields used as reference (FIXME need per slice)
     int ref_count[2][2];        ///< number of entries in ref_poc              (FIXME need per slice)
     int mbaff;                  ///< h264 1 -> MBAFF frame 0-> not MBAFF
     int field_picture;          ///< whether or not the picture was encoded in seperate fields
+    int sync;                   ///< has been decoded after a keyframe
 
     int mb_var_sum;             ///< sum of MB variance for current frame
     int mc_mb_var_sum;          ///< motion compensated MB variance for current frame
@@ -320,8 +321,7 @@ typedef struct MpegEncContext {
     uint8_t *mbintra_table;       ///< used to avoid setting {ac, dc, cbp}-pred stuff to zero on inter MB decoding
     uint8_t *cbp_table;           ///< used to store cbp, ac_pred for partitioned decoding
     uint8_t *pred_dir_table;      ///< used to store pred_dir for partitioned decoding
-    uint8_t *allocated_edge_emu_buffer;
-    uint8_t *edge_emu_buffer;     ///< points into the middle of allocated_edge_emu_buffer
+    uint8_t *edge_emu_buffer;     ///< temporary buffer for if MVs point to out-of-frame data
     uint8_t *rd_scratchpad;       ///< scratchpad for rate distortion mb decision
     uint8_t *obmc_scratchpad;
     uint8_t *b_scratchpad;        ///< scratchpad used for writing into write only buffers
@@ -447,9 +447,11 @@ typedef struct MpegEncContext {
 
     /** precomputed matrix (combine qscale and DCT renorm) */
     int (*q_intra_matrix)[64];
+    int (*q_chroma_intra_matrix)[64];
     int (*q_inter_matrix)[64];
     /** identical to the above but for MMX & these are not permutated, second 64 entries are bias*/
     uint16_t (*q_intra_matrix16)[2][64];
+    uint16_t (*q_chroma_intra_matrix16)[2][64];
     uint16_t (*q_inter_matrix16)[2][64];
 
     /* noise reduction */