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-rw-r--r--filter/dctd.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/filter/dctd.c b/filter/dctd.c
index 0c0b072e..750f7893 100644
--- a/filter/dctd.c
+++ b/filter/dctd.c
@@ -91,6 +91,10 @@ fz_newdctd(fz_filter **fp, fz_obj *params)
d->src.super.next_input_byte = nil;
d->src.skip = 0;
+ /* speed up jpeg decoding a bit */
+ d->cinfo.dct_method = JDCT_FASTEST;
+ d->cinfo.do_fancy_upsampling = FALSE;
+
return nil;
}