shithub: libvpx

Download patch

ref: 4788d4534c72cba66c3d4b4b871668f44314ee10
parent: bc81107533ce6f76573f6782c22398ed2bc44355
author: Dmitry Kovalev <[email protected]>
date: Wed Apr 30 10:17:05 EDT 2014 

Removing MODE_TEST_HIT_STATS.

It seems nobody uses it now.

Change-Id: Ided479cb7f5023559efc8f102ecead43884f4441


--- a/vp9/encoder/vp9_encoder.c
+++ b/vp9/encoder/vp9_encoder.c
@@ -1054,10 +1054,6 @@
 
   cm->error.setjmp = 0;
 
-#ifdef MODE_TEST_HIT_STATS
-  vp9_zero(cpi->mode_test_hits);
-#endif
-
   return cpi;
 }
 
@@ -1114,34 +1110,6 @@
       fclose(f);
     }
 
-#endif
-
-#ifdef MODE_TEST_HIT_STATS
-    if (cpi->pass != 1) {
-      double norm_per_pixel_mode_tests = 0;
-      double norm_counts[BLOCK_SIZES];
-      int i;
-      int sb64_per_frame;
-      int norm_factors[BLOCK_SIZES] =
-        {256, 128, 128, 64, 32, 32, 16, 8, 8, 4, 2, 2, 1};
-      FILE *f = fopen("mode_hit_stats.stt", "a");
-
-      // On average, how many mode tests do we do
-      for (i = 0; i < BLOCK_SIZES; ++i) {
-        norm_counts[i] = (double)cpi->mode_test_hits[i] /
-                         (double)norm_factors[i];
-        norm_per_pixel_mode_tests += norm_counts[i];
-      }
-      // Convert to a number per 64x64 and per frame
-      sb64_per_frame = ((cpi->common.height + 63) / 64) *
-                       ((cpi->common.width + 63) / 64);
-      norm_per_pixel_mode_tests =
-        norm_per_pixel_mode_tests /
-        (double)(cpi->common.current_video_frame * sb64_per_frame);
-
-      fprintf(f, "%6.4f\n", norm_per_pixel_mode_tests);
-      fclose(f);
-    }
 #endif
 
 #if 0
--- a/vp9/encoder/vp9_encoder.h
+++ b/vp9/encoder/vp9_encoder.h
@@ -40,8 +40,6 @@
 extern "C" {
 #endif
 
-// #define MODE_TEST_HIT_STATS
-
 #define DEFAULT_GF_INTERVAL         10
 
 #define MAX_MODES 30
@@ -510,11 +508,6 @@
   int arf_buffered;
   int this_frame_weight;
   int max_arf_level;
-#endif
-
-#ifdef MODE_TEST_HIT_STATS
-  // Debug / test stats
-  int64_t mode_test_hits[BLOCK_SIZES];
 #endif
 } VP9_COMP;
 
--- a/vp9/encoder/vp9_rdopt.c
+++ b/vp9/encoder/vp9_rdopt.c
@@ -3410,12 +3410,6 @@
     for (i = 0; i < TX_MODES; ++i)
       tx_cache[i] = INT64_MAX;
 
-#ifdef MODE_TEST_HIT_STATS
-    // TEST/DEBUG CODE
-    // Keep a rcord of the number of test hits at each size
-    cpi->mode_test_hits[bsize]++;
-#endif
-
     if (ref_frame == INTRA_FRAME) {
       TX_SIZE uv_tx;
       intra_super_block_yrd(cpi, x, &rate_y, &distortion_y, &skippable, NULL,
@@ -3953,12 +3947,6 @@
       if (comp_pred)
         xd->plane[i].pre[1] = yv12_mb[second_ref_frame][i];
     }
-
-#ifdef MODE_TEST_HIT_STATS
-    // TEST/DEBUG CODE
-    // Keep a rcord of the number of test hits at each size
-    cpi->mode_test_hits[bsize]++;
-#endif
 
     if (ref_frame == INTRA_FRAME) {
       int rate;