[babl] babl: remove optional instrumentation

[Øyvind "pippin" Kolås <ok src gnome org>]

commit d85b795b1e07888086ed5874318eee8b34cd7c90
Author: Øyvind Kolås <pippin gimp org>
Date:   Wed Jan 26 04:43:30 2022 +0100

    babl: remove optional instrumentation

 babl/babl-fish-path.c  | 12 ------------
 tools/babl-benchmark.c |  5 +++--
 2 files changed, 3 insertions(+), 14 deletions(-)
---
diff --git a/babl/babl-fish-path.c b/babl/babl-fish-path.c
index 358e58861..c9c21516e 100644
--- a/babl/babl-fish-path.c
+++ b/babl/babl-fish-path.c
@@ -32,7 +32,6 @@
 #define MIN(a, b) (((a) > (b)) ? (b) : (a))
 #endif
 
-
 typedef struct GcContext {
    long time;
 } GcContext;
@@ -462,7 +461,6 @@ _babl_fish_create_name (char       *buf,
 static int max_path_length (void);
 
 static int debug_conversions = 0;
-int _babl_instrument = 0;
 
 double
 _babl_legal_error (void)
@@ -485,12 +483,6 @@ _babl_legal_error (void)
   else
     debug_conversions = 0;
 
-  env = getenv ("BABL_INSTRUMENT");
-  if (env && env[0] != '\0')
-    _babl_instrument = 1;
-  else
-    _babl_instrument = 0;
-
   return error;
 }
 
@@ -1219,8 +1211,6 @@ _babl_process (const Babl *cbabl,
 {
   Babl *babl = (void*)cbabl;
   babl->fish.dispatch (babl, source, destination, n, *babl->fish.data);
-  if (_babl_instrument)
-    babl->fish.pixels += n;
   return n;
 }
 
@@ -1252,8 +1242,6 @@ babl_process_rows (const Babl *fish,
   if (n <= 0)
     return 0;
 
-  if (_babl_instrument)
-    babl->fish.pixels += n * rows;
   for (row = 0; row < rows; row++)
     {
       babl->fish.dispatch (babl, (void*)src, (void*)dst, n, *babl->fish.data);
diff --git a/tools/babl-benchmark.c b/tools/babl-benchmark.c
index be3a2ff9f..ee1df459e 100644
--- a/tools/babl-benchmark.c
+++ b/tools/babl-benchmark.c
@@ -64,6 +64,8 @@ unicode_hbar (int    width,
   return ret;
 }
 
+int show_details = 0;
+
 static int
 test (int set_no)
 {
@@ -80,7 +82,6 @@ test (int set_no)
        babl_format_with_space("RGBA float", babl_space(space)), \
        babl_format_with_space("RaGaBaA float", babl_space(space)), \
        babl_format_with_space("R'G'B'A float", babl_space(space)), \
-       babl_format_with_space("R'G'B'A float", babl_space(out_space)),  \
        babl_format_with_space("R'G'B'A u8", babl_space(out_space)) 
 
   const Babl **formats=NULL;
@@ -199,7 +200,6 @@ test (int set_no)
   double mbps[50 * 50] = {0,};
   long n;
 
-  int show_details = 0;
   int set_iter = 0;
   int first_run = 1;
   float max_throughput = 0;
@@ -339,6 +339,7 @@ main (int    argc,
 {
   //if (argv[1]) ITERATIONS = atoi (argv[1]);
   babl_init ();
+  if (argv[1] && argv[2]) show_details = 1;
   if (argv[1])
   {
     if (test (atoi(argv[1])))