1 /* 2 * OMAP3430 support 3 * 4 * Author: Srini Gosangi <srini.gosangi (at) windriver.com> 5 * Author: Michael Barabanov <michael.barabanov (at) windriver.com> 6 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 16 * express or implied. 17 * See the License for the specific language governing permissions 18 */ 19 20 /* ------------------------------------------------------------------ 21 * Copyright (C) 2008 PacketVideo 22 * 23 * Licensed under the Apache License, Version 2.0 (the "License"); 24 * you may not use this file except in compliance with the License. 25 * You may obtain a copy of the License at 26 * 27 * http://www.apache.org/licenses/LICENSE-2.0 28 * 29 * Unless required by applicable law or agreed to in writing, software 30 * distributed under the License is distributed on an "AS IS" BASIS, 31 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either 32 * express or implied. 33 * See the License for the specific language governing permissions 34 * and limitations under the License. 35 * ------------------------------------------------------------------- 36 */ 37 38 #ifndef ANDROID_SURFACE_OUTPUT_OMAP34XXH_INCLUDED 39 #define ANDROID_SURFACE_OUTPUT_OMAP34XXH_INCLUDED 40 41 #include "android_surface_output.h" 42 #include "buffer_alloc_omap34xx.h" 43 44 // support for shared contiguous physical memory 45 #include <ui/Overlay.h> 46 47 48 class AndroidSurfaceOutputOmap34xx : public AndroidSurfaceOutput 49 { 50 public: 51 AndroidSurfaceOutputOmap34xx(); 52 53 // frame buffer interface 54 virtual bool initCheck(); 55 virtual void setParametersSync(PvmiMIOSession aSession, PvmiKvp* aParameters, int num_elements, PvmiKvp * & aRet_kvp); 56 virtual PVMFStatus getParametersSync(PvmiMIOSession aSession, PvmiKeyType aIdentifier, 57 PvmiKvp*& aParameters, int& num_parameter_elements, PvmiCapabilityContext aContext); 58 virtual PVMFStatus writeFrameBuf(uint8* aData, uint32 aDataLen, const PvmiMediaXferHeader& data_header_info); 59 60 virtual void closeFrameBuf(); 61 virtual void postLastFrame(); 62 63 OSCL_IMPORT_REF ~AndroidSurfaceOutputOmap34xx(); 64 private: 65 bool mUseOverlay; 66 sp<Overlay> mOverlay; 67 int bufEnc; 68 69 int32 iNumberOfBuffers; 70 int32 iBufferSize; 71 bool mIsFirstFrame; 72 bool mConvert; 73 public: 74 BufferAllocOmap34xx mbufferAlloc; 75 }; 76 77 #endif // ANDROID_SURFACE_OUTPUT_OMAP34XX_H_INCLUDED 78
