diff options
Diffstat (limited to 'services/surfaceflinger/LayerBase.cpp')
| -rw-r--r-- | services/surfaceflinger/LayerBase.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/services/surfaceflinger/LayerBase.cpp b/services/surfaceflinger/LayerBase.cpp index 9b03c74..612e47b 100644 --- a/services/surfaceflinger/LayerBase.cpp +++ b/services/surfaceflinger/LayerBase.cpp @@ -354,6 +354,7 @@ void LayerBase::clearWithOpenGL(const sp<const DisplayDevice>& hw, const Region& glDisable(GL_TEXTURE_EXTERNAL_OES); glDisable(GL_TEXTURE_2D); glDisable(GL_BLEND); + glDisable(GL_DITHER); LayerMesh mesh; computeGeometry(hw, &mesh); @@ -428,6 +429,12 @@ void LayerBase::drawWithOpenGL(const sp<const DisplayDevice>& hw, const Region& texCoords[i].v = 1.0f - texCoords[i].v; } + if (needsDithering()) { + glEnable(GL_DITHER); + } else { + glDisable(GL_DITHER); + } + glEnableClientState(GL_TEXTURE_COORD_ARRAY); glTexCoordPointer(2, GL_FLOAT, 0, texCoords); glVertexPointer(2, GL_FLOAT, 0, mesh.getVertices()); |