diff options
| -rw-r--r-- | libs/hwui/Extensions.cpp | 1 | ||||
| -rw-r--r-- | libs/hwui/Extensions.h | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/libs/hwui/Extensions.cpp b/libs/hwui/Extensions.cpp index 84e7e650c52e..25004b69c496 100644 --- a/libs/hwui/Extensions.cpp +++ b/libs/hwui/Extensions.cpp @@ -61,6 +61,7 @@ Extensions::Extensions(): Singleton<Extensions>() { mHasTiledRendering = hasGlExtension("GL_QCOM_tiled_rendering"); mHas1BitStencil = hasGlExtension("GL_OES_stencil1"); mHas4BitStencil = hasGlExtension("GL_OES_stencil4"); + mHasUnpackSubImage = hasGlExtension("GL_EXT_unpack_subimage"); // Query EGL extensions findExtensions(eglQueryString(eglGetCurrentDisplay(), EGL_EXTENSIONS), mEglExtensionList); diff --git a/libs/hwui/Extensions.h b/libs/hwui/Extensions.h index 25d4c5ea05c3..b3cc45195a2a 100644 --- a/libs/hwui/Extensions.h +++ b/libs/hwui/Extensions.h @@ -41,7 +41,7 @@ public: inline bool has1BitStencil() const { return mHas1BitStencil; } inline bool has4BitStencil() const { return mHas4BitStencil; } inline bool hasNvSystemTime() const { return mHasNvSystemTime; } - inline bool hasUnpackRowLength() const { return mVersionMajor >= 3; } + inline bool hasUnpackRowLength() const { return mVersionMajor >= 3 || mHasUnpackSubImage; } inline bool hasPixelBufferObjects() const { return mVersionMajor >= 3; } inline bool hasOcclusionQueries() const { return mVersionMajor >= 3; } inline bool hasFloatTextures() const { return mVersionMajor >= 3; } @@ -74,6 +74,7 @@ private: bool mHas1BitStencil; bool mHas4BitStencil; bool mHasNvSystemTime; + bool mHasUnpackSubImage; int mVersionMajor; int mVersionMinor; |