62     if (mBuffer.memHandle) {  in forceShutdown()
70         alloc.free(mBuffer.memHandle);  in forceShutdown()
71         mBuffer.memHandle = nullptr;  in forceShutdown()
165     if (!mBuffer.memHandle) {  in getTargetBuffer()
178         mBuffer.width = mGlWrapper.getWidth();  in getTargetBuffer()
179         mBuffer.height = mGlWrapper.getHeight();  in getTargetBuffer()
180         mBuffer.format = HAL_PIXEL_FORMAT_RGBA_8888;  in getTargetBuffer()
181         mBuffer.usage = GRALLOC_USAGE_HW_RENDER | GRALLOC_USAGE_HW_COMPOSER;  in getTargetBuffer()
182         mBuffer.bufferId = 0x3870;  // Arbitrary magic number for self recognition  in getTargetBuffer()
183         mBuffer.pixelSize = 4;  in getTargetBuffer()
189                 alloc.allocate(mBuffer.width, mBuffer.height, mBuffer.format, 1, mBuffer.usage,  in getTargetBuffer()
190                                &handle, &mBuffer.stride, 0, "EvsGlDisplay");  in getTargetBuffer()
192             LOG(ERROR) << "Error " << result << " allocating " << mBuffer.width << " x "  in getTargetBuffer()
193                        << mBuffer.height << " graphics buffer.";  in getTargetBuffer()
205         mBuffer.memHandle = handle;  in getTargetBuffer()
206         LOG(DEBUG) << "Allocated new buffer " << mBuffer.memHandle.getNativeHandle()  in getTargetBuffer()
207                    << " with stride " << mBuffer.stride;  in getTargetBuffer()
225         LOG(VERBOSE) << "Providing display buffer handle " << mBuffer.memHandle.getNativeHandle()  in getTargetBuffer()
226                      << " as id " << mBuffer.bufferId;  in getTargetBuffer()
227         _hidl_cb(mBuffer);  in getTargetBuffer()
245     if (buffer.bufferId != mBuffer.bufferId) {  in returnTargetBufferForDisplay()
275         if (!mGlWrapper.updateImageTexture(mBuffer)) {  in returnTargetBufferForDisplay()