jpeg pushed a commit to branch master.
http://git.enlightenment.org/core/efl.git/commit/?id=0dace7721e6c233725a1ac6c416c0d631b0afe95
commit 0dace7721e6c233725a1ac6c416c0d631b0afe95
Author: Jean-Philippe Andre <jp.an...@samsung.com>
Date: Tue Mar 11 15:11:21 2014 +0900
Evas filters: Fix 1-D blurs on a single buffer
When a blur operation requires a copy-back to the source
buffer, then the render_op must be set to COPY instead of
BLEND. Otherwise the non blurred content will be visible.
@fix
---
src/lib/evas/filters/evas_filter.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/lib/evas/filters/evas_filter.c
b/src/lib/evas/filters/evas_filter.c
index 59d5653..f336da7 100644
--- a/src/lib/evas/filters/evas_filter.c
+++ b/src/lib/evas/filters/evas_filter.c
@@ -1047,12 +1047,17 @@ evas_filter_command_blur_add(Evas_Filter_Context *ctx,
void *drawctx,
if (copy_back)
{
+ int render_op;
+
if (!cmd) goto fail;
if (!copybuf) goto fail;
DBG("Add copy %d -> %d", copybuf->id, blur_out->id);
cmd->ENFN->context_color_set(cmd->ENDT, drawctx, 0, 0, 0, 255);
+ render_op = cmd->ENFN->context_render_op_get(cmd->ENDT, drawctx);
+ cmd->ENFN->context_render_op_set(cmd->ENDT, drawctx, EVAS_RENDER_COPY);
id = evas_filter_command_blend_add(ctx, drawctx, copybuf->id,
blur_out->id, ox, oy, EVAS_FILTER_FILL_MODE_NONE);
cmd->ENFN->context_color_set(cmd->ENDT, drawctx, R, G, B, A);
+ cmd->ENFN->context_render_op_set(cmd->ENDT, drawctx, render_op);
if (id < 0) goto fail;
ox = oy = 0;
}
--
