[gtk/matthiasc/color-profile-rebased: 18/66] gsk: Serialize textures as tiff

[Matthias Clasen <matthiasc src gnome org>]

commit e670eab41ed59fff69de08894b93a2ab4469206a
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue May 10 15:49:44 2022 -0400

    gsk: Serialize textures as tiff
    
    This is better than png in that it allows us to
    preserve floating point data without going to uin16.

 gsk/gskrendernodeparser.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gsk/gskrendernodeparser.c b/gsk/gskrendernodeparser.c
index 11d5e61d70..c03c05df59 100644
--- a/gsk/gskrendernodeparser.c
+++ b/gsk/gskrendernodeparser.c
@@ -2697,10 +2697,10 @@ render_node_print (Printer       *p,
         start_node (p, "texture");
         append_rect_param (p, "bounds", &node->bounds);
 
-        bytes = gdk_texture_save_to_png_bytes (texture);
+        bytes = gdk_texture_save_to_tiff_bytes (texture);
 
         _indent (p);
-        g_string_append (p->str, "texture: url(\"data:image/png;base64,");
+        g_string_append (p->str, "texture: url(\"data:image/tiff;base64,");
         b64 = base64_encode_with_linebreaks (g_bytes_get_data (bytes, NULL),
                                              g_bytes_get_size (bytes));
         append_escaping_newlines (p->str, b64);