vdpau: add av_vdpau_bind_context()

[ffmpeg] / libavcodec / h264_loopfilter.c

diff --git a/libavcodec/h264_loopfilter.c b/libavcodec/h264_loopfilter.c
index ad54d0b02b3dbd2d309e305bcdda76d8a41d30bf..a15130cb98d799305e40bec67aa3438a185d26c4 100644 (file)
--- a/libavcodec/h264_loopfilter.c
+++ b/libavcodec/h264_loopfilter.c
@@ -29,12 +29,11 @@
 #include "libavutil/intreadwrite.h"
 #include "internal.h"
 #include "avcodec.h"
-#include "mpegvideo.h"
 #include "h264.h"
 #include "mathops.h"
+#include "mpegutils.h"
 #include "rectangle.h"
 
-//#undef NDEBUG
 #include <assert.h>
 
 /* Deblocking filter (p153) */
@@ -245,7 +244,7 @@ static av_always_inline void h264_filter_mb_fast_internal(H264Context *h,
                                                           int pixel_shift)
 {
     int chroma = !(CONFIG_GRAY && (h->flags&CODEC_FLAG_GRAY));
-    int chroma444 = CHROMA444;
+    int chroma444 = CHROMA444(h);
     int chroma422 = CHROMA422(h);
 
     int mb_xy = h->mb_xy;
@@ -253,8 +252,8 @@ static av_always_inline void h264_filter_mb_fast_internal(H264Context *h,
     int top_type= h->top_type;
 
     int qp_bd_offset = 6 * (h->sps.bit_depth_luma - 8);
-    int a = h->slice_alpha_c0_offset - qp_bd_offset;
-    int b = h->slice_beta_offset - qp_bd_offset;
+    int a = 52 + h->slice_alpha_c0_offset - qp_bd_offset;
+    int b = 52 + h->slice_beta_offset - qp_bd_offset;
 
     int mb_type = h->cur_pic.mb_type[mb_xy];
     int qp      = h->cur_pic.qscale_table[mb_xy];
@@ -466,7 +465,7 @@ static int check_mv(H264Context *h, long b_idx, long bn_idx, int mvy_limit){
 static av_always_inline void filter_mb_dir(H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint8_t *img_cb, uint8_t *img_cr, unsigned int linesize, unsigned int uvlinesize, int mb_xy, int mb_type, int mvy_limit, int first_vertical_edge_done, int a, int b, int chroma, int dir) {
     int edge;
     int chroma_qp_avg[2];
-    int chroma444 = CHROMA444;
+    int chroma444 = CHROMA444(h);
     int chroma422 = CHROMA422(h);
     const int mbm_xy = dir == 0 ? mb_xy -1 : h->top_mb_xy;
     const int mbm_type = dir == 0 ? h->left_type[LTOP] : h->top_type;
@@ -705,11 +704,10 @@ void ff_h264_filter_mb( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint
     const int mb_type = h->cur_pic.mb_type[mb_xy];
     const int mvy_limit = IS_INTERLACED(mb_type) ? 2 : 4;
     int first_vertical_edge_done = 0;
-    av_unused int dir;
     int chroma = !(CONFIG_GRAY && (h->flags&CODEC_FLAG_GRAY));
     int qp_bd_offset = 6 * (h->sps.bit_depth_luma - 8);
-    int a = h->slice_alpha_c0_offset - qp_bd_offset;
-    int b = h->slice_beta_offset - qp_bd_offset;
+    int a = 52 + h->slice_alpha_c0_offset - qp_bd_offset;
+    int b = 52 + h->slice_beta_offset - qp_bd_offset;
 
     if (FRAME_MBAFF(h)
             // and current and left pair do not have the same interlaced type
@@ -779,7 +777,7 @@ void ff_h264_filter_mb( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint
             filter_mb_mbaff_edgev ( h, img_y                ,   linesize, bS  , 1, qp [0], a, b, 1 );
             filter_mb_mbaff_edgev ( h, img_y  + 8*  linesize,   linesize, bS+4, 1, qp [1], a, b, 1 );
             if (chroma){
-                if (CHROMA444) {
+                if (CHROMA444(h)) {
                     filter_mb_mbaff_edgev ( h, img_cb,                uvlinesize, bS  , 1, bqp[0], a, b, 1 );
                     filter_mb_mbaff_edgev ( h, img_cb + 8*uvlinesize, uvlinesize, bS+4, 1, bqp[1], a, b, 1 );
                     filter_mb_mbaff_edgev ( h, img_cr,                uvlinesize, bS  , 1, rqp[0], a, b, 1 );
@@ -800,7 +798,7 @@ void ff_h264_filter_mb( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint
             filter_mb_mbaff_edgev ( h, img_y              , 2*  linesize, bS  , 2, qp [0], a, b, 1 );
             filter_mb_mbaff_edgev ( h, img_y  +   linesize, 2*  linesize, bS+1, 2, qp [1], a, b, 1 );
             if (chroma){
-                if (CHROMA444) {
+                if (CHROMA444(h)) {
                     filter_mb_mbaff_edgev ( h, img_cb,              2*uvlinesize, bS  , 2, bqp[0], a, b, 1 );
                     filter_mb_mbaff_edgev ( h, img_cb + uvlinesize, 2*uvlinesize, bS+1, 2, bqp[1], a, b, 1 );
                     filter_mb_mbaff_edgev ( h, img_cr,              2*uvlinesize, bS  , 2, rqp[0], a, b, 1 );
@@ -816,8 +814,14 @@ void ff_h264_filter_mb( H264Context *h, int mb_x, int mb_y, uint8_t *img_y, uint
     }
 
 #if CONFIG_SMALL
-    for( dir = 0; dir < 2; dir++ )
-        filter_mb_dir(h, mb_x, mb_y, img_y, img_cb, img_cr, linesize, uvlinesize, mb_xy, mb_type, mvy_limit, dir ? 0 : first_vertical_edge_done, a, b, chroma, dir);
+    {
+        int dir;
+        for (dir = 0; dir < 2; dir++)
+            filter_mb_dir(h, mb_x, mb_y, img_y, img_cb, img_cr, linesize,
+                          uvlinesize, mb_xy, mb_type, mvy_limit,
+                          dir ? 0 : first_vertical_edge_done, a, b,
+                          chroma, dir);
+    }
 #else
     filter_mb_dir(h, mb_x, mb_y, img_y, img_cb, img_cr, linesize, uvlinesize, mb_xy, mb_type, mvy_limit, first_vertical_edge_done, a, b, chroma, 0);
     filter_mb_dir(h, mb_x, mb_y, img_y, img_cb, img_cr, linesize, uvlinesize, mb_xy, mb_type, mvy_limit, 0,                        a, b, chroma, 1);