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-rw-r--r--third_party/jpeg-xl/lib/jpegli/color_transform.cc6
1 files changed, 6 insertions, 0 deletions
diff --git a/third_party/jpeg-xl/lib/jpegli/color_transform.cc b/third_party/jpeg-xl/lib/jpegli/color_transform.cc
index 020a6fd80c..60a0dc83bb 100644
--- a/third_party/jpeg-xl/lib/jpegli/color_transform.cc
+++ b/third_party/jpeg-xl/lib/jpegli/color_transform.cc
@@ -135,19 +135,25 @@ bool CheckColorSpaceComponents(int num_components, J_COLOR_SPACE colorspace) {
return num_components == 1;
case JCS_RGB:
case JCS_YCbCr:
+#ifdef JCS_EXTENSIONS
case JCS_EXT_RGB:
case JCS_EXT_BGR:
+#endif
return num_components == 3;
case JCS_CMYK:
case JCS_YCCK:
+#ifdef JCS_EXTENSIONS
case JCS_EXT_RGBX:
case JCS_EXT_BGRX:
case JCS_EXT_XBGR:
case JCS_EXT_XRGB:
+#endif
+#ifdef JCS_ALPHA_EXTENSIONS
case JCS_EXT_RGBA:
case JCS_EXT_BGRA:
case JCS_EXT_ABGR:
case JCS_EXT_ARGB:
+#endif
return num_components == 4;
default:
// Unrecognized colorspaces can have any number of channels, since no