avcodec/vdpau: try to fix version macro use

[ffmpeg] / libavcodec / hevc_filter.c

diff --git a/libavcodec/hevc_filter.c b/libavcodec/hevc_filter.c
index a2b4f68a62daf134b9234dc8900cc7fd96b36639..ae72fbbe498c0e3f74fc735ad9f68801c74ef46e 100644 (file)
--- a/libavcodec/hevc_filter.c
+++ b/libavcodec/hevc_filter.c
@@ -1,5 +1,5 @@
 /*
- * HEVC video Decoder
+ * HEVC video decoder
  *
  * Copyright (C) 2012 - 2013 Guillaume Martres
  * Copyright (C) 2013 Seppo Tomperi
@@ -28,6 +28,7 @@
 #include "cabac_functions.h"
 #include "golomb.h"
 #include "hevc.h"
+
 #include "bit_depth_template.c"
 
 #define LUMA 0
@@ -51,9 +52,7 @@ static int chroma_tc(HEVCContext *s, int qp_y, int c_idx, int tc_offset)
     static const int qp_c[] = {
         29, 30, 31, 32, 33, 33, 34, 34, 35, 35, 36, 36, 37, 37
     };
-    int qp_i, offset;
-    int qp;
-    int idxt;
+    int qp, qp_i, offset, idxt;
 
     // slice qp offset is not used for deblocking
     if (c_idx == 1)
@@ -90,9 +89,7 @@ static int get_qPy_pred(HEVCContext *s, int xC, int yC,
                                (xQgBase & ctb_size_mask);
     int availableB           = (yBase   & ctb_size_mask) &&
                                (yQgBase & ctb_size_mask);
-    int qPy_pred;
-    int qPy_a;
-    int qPy_b;
+    int qPy_pred, qPy_a, qPy_b;
 
     // qPy_pred
     if (lc->first_qp_group) {
@@ -219,8 +216,8 @@ static void sao_filter_CTB(HEVCContext *s, int x, int y)
     sao[0]     = &CTB(s->sao, x_ctb, y_ctb);
     edges[0]   = x_ctb == 0;
     edges[1]   = y_ctb == 0;
-    edges[2]   = x_ctb == (s->sps->ctb_width  - 1);
-    edges[3]   = y_ctb == (s->sps->ctb_height - 1);
+    edges[2]   = x_ctb == s->sps->ctb_width  - 1;
+    edges[3]   = y_ctb == s->sps->ctb_height - 1;
     lfase[0]   = CTB(s->filter_slice_edges, x_ctb, y_ctb);
     classes[0] = 0;
 
@@ -332,16 +329,17 @@ static int get_pcm(HEVCContext *s, int x, int y)
     return s->is_pcm[y_pu * s->sps->min_pu_width + x_pu];
 }
 
-#define TC_CALC(qp, bs) tctable[av_clip((qp) + DEFAULT_INTRA_TC_OFFSET * ((bs) - 1) + ((tc_offset >> 1) << 1), 0, MAX_QP + DEFAULT_INTRA_TC_OFFSET)]
+#define TC_CALC(qp, bs)                                                 \
+    tctable[av_clip((qp) + DEFAULT_INTRA_TC_OFFSET * ((bs) - 1) +       \
+                    (tc_offset >> 1 << 1),                              \
+                    0, MAX_QP + DEFAULT_INTRA_TC_OFFSET)]
 
 static void deblocking_filter_CTB(HEVCContext *s, int x0, int y0)
 {
     uint8_t *src;
     int x, y;
     int chroma;
-    int c_tc[2];
-    int beta[2];
-    int tc[2];
+    int c_tc[2], beta[2], tc[2];
     uint8_t no_p[2] = { 0 };
     uint8_t no_q[2] = { 0 };
 
@@ -382,8 +380,8 @@ static void deblocking_filter_CTB(HEVCContext *s, int x0, int y0)
                 const int qp0 = (get_qPy(s, x - 1, y)     + get_qPy(s, x, y)     + 1) >> 1;
                 const int qp1 = (get_qPy(s, x - 1, y + 4) + get_qPy(s, x, y + 4) + 1) >> 1;
 
-                beta[0] = betatable[av_clip(qp0 + ((beta_offset >> 1) << 1), 0, MAX_QP)];
-                beta[1] = betatable[av_clip(qp1 + ((beta_offset >> 1) << 1), 0, MAX_QP)];
+                beta[0] = betatable[av_clip(qp0 + (beta_offset >> 1 << 1), 0, MAX_QP)];
+                beta[1] = betatable[av_clip(qp1 + (beta_offset >> 1 << 1), 0, MAX_QP)];
                 tc[0]   = bs0 ? TC_CALC(qp0, bs0) : 0;
                 tc[1]   = bs1 ? TC_CALC(qp1, bs1) : 0;
                 src     = &s->frame->data[LUMA][y * s->frame->linesize[LUMA] + (x << s->sps->pixel_shift)];
@@ -415,7 +413,7 @@ static void deblocking_filter_CTB(HEVCContext *s, int x0, int y0)
 
                     c_tc[0] = (bs0 == 2) ? chroma_tc(s, qp0, chroma, tc_offset) : 0;
                     c_tc[1] = (bs1 == 2) ? chroma_tc(s, qp1, chroma, tc_offset) : 0;
-                    src     = &s->frame->data[chroma][(y / 2) * s->frame->linesize[chroma] + ((x / 2) << s->sps->pixel_shift)];
+                    src     = &s->frame->data[chroma][y / 2 * s->frame->linesize[chroma] + ((x / 2) << s->sps->pixel_shift)];
                     if (pcmf) {
                         no_p[0] = get_pcm(s, x - 1, y);
                         no_p[1] = get_pcm(s, x - 1, y + 8);
@@ -447,8 +445,8 @@ static void deblocking_filter_CTB(HEVCContext *s, int x0, int y0)
                 tc_offset   = x >= x0 ? cur_tc_offset : left_tc_offset;
                 beta_offset = x >= x0 ? cur_beta_offset : left_beta_offset;
 
-                beta[0] = betatable[av_clip(qp0 + ((beta_offset >> 1) << 1), 0, MAX_QP)];
-                beta[1] = betatable[av_clip(qp1 + ((beta_offset >> 1) << 1), 0, MAX_QP)];
+                beta[0] = betatable[av_clip(qp0 + (beta_offset >> 1 << 1), 0, MAX_QP)];
+                beta[1] = betatable[av_clip(qp1 + (beta_offset >> 1 << 1), 0, MAX_QP)];
                 tc[0]   = bs0 ? TC_CALC(qp0, bs0) : 0;
                 tc[1]   = bs1 ? TC_CALC(qp1, bs1) : 0;
                 src     = &s->frame->data[LUMA][y * s->frame->linesize[LUMA] + (x << s->sps->pixel_shift)];
@@ -487,13 +485,13 @@ static void deblocking_filter_CTB(HEVCContext *s, int x0, int y0)
                 }
 
                 if ((bs0 == 2) || (bs1 == 2)) {
-                    const int qp0 = (bs0 == 2) ? ((get_qPy(s, x,     y - 1) + get_qPy(s, x,     y) + 1) >> 1) : 0;
-                    const int qp1 = (bs1 == 2) ? ((get_qPy(s, x + 8, y - 1) + get_qPy(s, x + 8, y) + 1) >> 1) : 0;
+                    const int qp0 = bs0 == 2 ? (get_qPy(s, x,     y - 1) + get_qPy(s, x,     y) + 1) >> 1 : 0;
+                    const int qp1 = bs1 == 2 ? (get_qPy(s, x + 8, y - 1) + get_qPy(s, x + 8, y) + 1) >> 1 : 0;
 
                     tc_offset = x >= x0 ? cur_tc_offset : left_tc_offset;
-                    c_tc[0] = (bs0 == 2) ? chroma_tc(s, qp0, chroma, tc_offset)     : 0;
-                    c_tc[1] = (bs1 == 2) ? chroma_tc(s, qp1, chroma, cur_tc_offset) : 0;
-                    src       = &s->frame->data[chroma][(y / 2) * s->frame->linesize[chroma] + ((x / 2) << s->sps->pixel_shift)];
+                    c_tc[0]   = bs0 == 2 ? chroma_tc(s, qp0, chroma, tc_offset)     : 0;
+                    c_tc[1]   = bs1 == 2 ? chroma_tc(s, qp1, chroma, cur_tc_offset) : 0;
+                    src       = &s->frame->data[chroma][y / 2 * s->frame->linesize[chroma] + ((x / 2) << s->sps->pixel_shift)];
                     if (pcmf) {
                         no_p[0] = get_pcm(s, x, y - 1);
                         no_p[1] = get_pcm(s, x + 8, y - 1);
@@ -559,8 +557,7 @@ static int boundary_strength(HEVCContext *s, MvField *curr,
             }
         } else { // 1 MV
             Mv A, B;
-            int ref_A;
-            int ref_B;
+            int ref_A, ref_B;
 
             if (curr->pred_flag[0]) {
                 A     = curr->mv[0];
@@ -603,8 +600,7 @@ void ff_hevc_deblocking_boundary_strengths(HEVCContext *s, int x0, int y0,
     int min_tu_width     = s->sps->min_tb_width;
     int is_intra = tab_mvf[(y0 >> log2_min_pu_size) * min_pu_width +
                            (x0 >> log2_min_pu_size)].is_intra;
-    int i, j;
-    int bs;
+    int i, j, bs;
 
     if (y0 > 0 && (y0 & 7) == 0) {
         int yp_pu = (y0 - 1) >> log2_min_pu_size;