cosmetics: Demplayerify indentation.

Originally committed as revision 12240 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/snow.c

@@ -2467,7 +2467,8 @@ static av_always_inline void add_yblock(SnowContext *s, int sliced, slice_buffer
 
     if(b_w<=0 || b_h<=0) return;
 
-assert(src_stride > 2*MB_SIZE + 5);
+    assert(src_stride > 2*MB_SIZE + 5);
+
     if(!sliced && offset_dst)
         dst += src_x + src_y*dst_stride;
     dst8+= src_x + src_y*src_stride;
@@ -3531,12 +3532,12 @@ static void update_last_header_values(SnowContext *s){
         }
     }
 
-    s->last_spatial_decomposition_type= s->spatial_decomposition_type;
+    s->last_spatial_decomposition_type  = s->spatial_decomposition_type;
     s->last_qlog                        = s->qlog;
     s->last_qbias                       = s->qbias;
     s->last_mv_scale                    = s->mv_scale;
     s->last_block_max_depth             = s->block_max_depth;
-    s->last_spatial_decomposition_count= s->spatial_decomposition_count;
+    s->last_spatial_decomposition_count = s->spatial_decomposition_count;
 }
 
 static void decode_qlogs(SnowContext *s){
@@ -4316,7 +4317,7 @@ redo_frame:
                 }
             }
 
-/*        if(QUANTIZE2)
+            /*  if(QUANTIZE2)
                 dwt_quantize(s, p, s->spatial_dwt_buffer, w, h, w, s->spatial_decomposition_type);
             else*/
                 ff_spatial_dwt(s->spatial_dwt_buffer, w, h, w, s->spatial_decomposition_type, s->spatial_decomposition_count);
@@ -4394,6 +4395,7 @@ redo_frame:
             s->avctx->error[plane_index] += error;
             s->current_picture.error[plane_index] = error;
         }
+
     }
 
     update_last_header_values(s);
@@ -4522,7 +4524,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, const
         int x, y;
         int decode_state[MAX_DECOMPOSITIONS][4][1]; /* Stored state info for unpack_coeffs. 1 variable per instance. */
 
-if(s->avctx->debug&2048){
+        if(s->avctx->debug&2048){
             memset(s->spatial_dwt_buffer, 0, sizeof(DWTELEM)*w*h);
             predict_plane(s, s->spatial_idwt_buffer, plane_index, 1);
 
@@ -4532,18 +4534,18 @@ if(s->avctx->debug&2048){
                     s->mconly_picture.data[plane_index][y*s->mconly_picture.linesize[plane_index] + x]= v;
                 }
             }
-}
+        }
 
-{
+        {
         for(level=0; level<s->spatial_decomposition_count; level++){
             for(orientation=level ? 1 : 0; orientation<4; orientation++){
                 SubBand *b= &p->band[level][orientation];
                 unpack_coeffs(s, b, b->parent, orientation);
             }
         }
-}
+        }
 
-{
+        {
         const int mb_h= s->b_height << s->block_max_depth;
         const int block_size = MB_SIZE >> s->block_max_depth;
         const int block_w    = plane_index ? block_size/2 : block_size;
@@ -4617,7 +4619,8 @@ if(s->avctx->debug&2048){
         }
 
         slice_buffer_flush(&s->sb);
-}
+        }
+
     }
 
     emms_c();
@@ -4629,9 +4632,9 @@ if(s->avctx->debug&2048){
                 av_free(s->halfpel_plane[s->max_ref_frames-1][1+i/3][i%3] - EDGE_WIDTH*(1+s->current_picture.linesize[i%3]));
     }
 
-if(!(s->avctx->debug&2048))
+    if(!(s->avctx->debug&2048))
         *picture= s->current_picture;
-else
+    else
         *picture= s->mconly_picture;
 
     *data_size = sizeof(AVFrame);
@@ -4736,10 +4739,10 @@ int main(void){
         if(j!=i*i*i/3*FFABS(i)) printf("fsck: %d != %d\n", i, j);
     }
 #endif
-{
-int level, orientation, x, y;
-int64_t errors[8][4];
-int64_t g=0;
+    {
+    int level, orientation, x, y;
+    int64_t errors[8][4];
+    int64_t g=0;
 
         memset(errors, 0, sizeof(errors));
         s.spatial_decomposition_count=3;
@@ -4820,7 +4823,7 @@ int64_t g=0;
             }
         }
 
-}
+    }
     return 0;
 }
 #endif /* TEST */