Cleanup: use bool instead of int in various places

1 files changed, 11 insertions, 11 deletions

diff --git a/source/blender/blenkernel/intern/image.c b/source/blender/blenkernel/intern/image.c
index 0f694a26b45..aeb2634b4da 100644
--- a/source/blender/blenkernel/intern/image.c
+++ b/source/blender/blenkernel/intern/image.c
@@ -1327,37 +1327,37 @@ bool BKE_imtype_is_movie(const char imtype)
   return false;
 }
 
-int BKE_imtype_supports_zbuf(const char imtype)
+bool BKE_imtype_supports_zbuf(const char imtype)
 {
   switch (imtype) {
     case R_IMF_IMTYPE_IRIZ:
     case R_IMF_IMTYPE_OPENEXR: /* but not R_IMF_IMTYPE_MULTILAYER */
-      return 1;
+      return true;
   }
-  return 0;
+  return false;
 }
 
-int BKE_imtype_supports_compress(const char imtype)
+bool BKE_imtype_supports_compress(const char imtype)
 {
   switch (imtype) {
     case R_IMF_IMTYPE_PNG:
-      return 1;
+      return true;
   }
-  return 0;
+  return false;
 }
 
-int BKE_imtype_supports_quality(const char imtype)
+bool BKE_imtype_supports_quality(const char imtype)
 {
   switch (imtype) {
     case R_IMF_IMTYPE_JPEG90:
     case R_IMF_IMTYPE_JP2:
     case R_IMF_IMTYPE_AVIJPEG:
-      return 1;
+      return true;
   }
-  return 0;
+  return false;
 }
 
-int BKE_imtype_requires_linear_float(const char imtype)
+bool BKE_imtype_requires_linear_float(const char imtype)
 {
   switch (imtype) {
     case R_IMF_IMTYPE_CINEON:
@@ -1367,7 +1367,7 @@ int BKE_imtype_requires_linear_float(const char imtype)
     case R_IMF_IMTYPE_MULTILAYER:
       return true;
   }
-  return 0;
+  return false;
 }
 
 char BKE_imtype_valid_channels(const char imtype, bool write_file)