[gimp] Bug 784226 - Maximum of processing threads hard-coded to 16.

[Jehan Pagès <jehanp src gnome org>]

commit 32ffabcba4ae6f4715162ec08aaaa05d3dd74d98
Author: Jehan <jehan girinstud io>
Date:   Tue Jul 18 16:07:15 2017 +0200

    Bug 784226 - Maximum of processing threads hard-coded to 16.
    
    Raise GIMP_MAX_NUM_THREADS to 64, following the changes in GEGL (see
    GEGL commits 6d128ac and f26acbb). This is still considered unstable and
    to be used at one's own risk (cf. GIMP commit 1f5739d) but at least, it
    could allow discovering and fixing bugs.
    It would be nice if GEGL_MAX_THREADS could be public so that to not have
    to edit this by hand at each change.

 app/config/gimpgeglconfig.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/app/config/gimpgeglconfig.c b/app/config/gimpgeglconfig.c
index 1a77e50..00f6911 100644
--- a/app/config/gimpgeglconfig.c
+++ b/app/config/gimpgeglconfig.c
@@ -38,7 +38,7 @@
 #include "gimp-intl.h"
 
 
-#define GIMP_MAX_NUM_THREADS 16
+#define GIMP_MAX_NUM_THREADS 64
 #define GIMP_MAX_MEM_PROCESS (MIN (G_MAXSIZE, GIMP_MAX_MEMSIZE))
 
 enum