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-rw-r--r--content/handlers/image/jpegxl.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/content/handlers/image/jpegxl.c b/content/handlers/image/jpegxl.c
index 0451e2a88..01c704577 100644
--- a/content/handlers/image/jpegxl.c
+++ b/content/handlers/image/jpegxl.c
@@ -97,6 +97,17 @@ jpegxl_cache_convert(struct content *c)
const uint8_t *src_data;
size_t src_size;
uint8_t * output;
+ bitmap_fmt_t jxl_fmt = {
+ /** TODO: At the moment we have to set the layout to the only
+ * pixel layout that libjxl supports. It looks like they
+ * plan to add support for decoding to other layouts
+ * in the future, as shown by the TODO in the docs:
+ *
+ * https://libjxl.readthedocs.io/en/latest/api_common.html#_CPPv414JxlPixelFormat
+ */
+ .layout = BITMAP_LAYOUT_R8G8B8A8,
+ .pma = bitmap_fmt.pma,
+ };
jxldec = JxlDecoderCreate(NULL);
if (jxldec == NULL) {
@@ -180,8 +191,9 @@ jpegxl_cache_convert(struct content *c)
JxlDecoderDestroy(jxldec);
+ bitmap_format_to_client(bitmap, &jxl_fmt);
guit->bitmap->modified(bitmap);
-
+
return bitmap;
}