Evas masking: Fix some garbage pixels with the SW engine

A rare case of garbage data would happen if smooth scaling
was called with a mask and 1:1 scaling. Use the proper
render_op to COPY for the first pass.

@fix

diff --git a/src/lib/evas/common/evas_scale_sample.c b/src/lib/evas/common/evas_scale_sample.c
index 5536115..940ccba 100644 (file)
--- a/src/lib/evas/common/evas_scale_sample.c
+++ b/src/lib/evas/common/evas_scale_sample.c
@@ -479,7 +479,7 @@ scale_rgba_in_to_out_clip_sample_internal(RGBA_Image *src, RGBA_Image *dst,
      {
         func = evas_common_gfx_func_composite_pixel_mask_span_get(src->cache_entry.flags.alpha, src->cache_entry.flags.alpha_sparse, dst->cache_entry.flags.alpha, dst_clip_w, dc->render_op);
         if (dc->mul.use)
-          func2 = evas_common_gfx_func_composite_pixel_color_span_get(src->cache_entry.flags.alpha, src->cache_entry.flags.alpha_sparse, dc->mul.col, dst->cache_entry.flags.alpha, dst_clip_w, dc->render_op);
+          func2 = evas_common_gfx_func_composite_pixel_color_span_get(src->cache_entry.flags.alpha, src->cache_entry.flags.alpha_sparse, dc->mul.col, dst->cache_entry.flags.alpha, dst_clip_w, EVAS_RENDER_COPY);
      }
 
    if ((dst_region_w == src_region_w) && (dst_region_h == src_region_h))