am 837d2f9e: Always set vertex alpha when drawing screenshot layers
* commit '837d2f9e83e7d8625ef482d9c9d9afa852c8dbaa':
Always set vertex alpha when drawing screenshot layers
diff --git a/services/surfaceflinger/LayerScreenshot.cpp b/services/surfaceflinger/LayerScreenshot.cpp
index 1aa8c09..0fd744f 100644
--- a/services/surfaceflinger/LayerScreenshot.cpp
+++ b/services/surfaceflinger/LayerScreenshot.cpp
@@ -122,13 +122,14 @@
} else {
glEnable(GL_BLEND);
glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
- glColor4f(alpha, alpha, alpha, alpha);
glTexEnvx(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
}
LayerMesh mesh;
computeGeometry(hw, &mesh);
+ glColor4f(alpha, alpha, alpha, alpha);
+
glDisable(GL_TEXTURE_EXTERNAL_OES);
glEnable(GL_TEXTURE_2D);