1/* 2 * Copyright 2016, The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#ifndef ANDROID_HARDWARE_MEDIA_OMX_V1_0_WOMXNODE_H 18#define ANDROID_HARDWARE_MEDIA_OMX_V1_0_WOMXNODE_H 19 20#include <hidl/MQDescriptor.h> 21#include <hidl/Status.h> 22 23#include <utils/Errors.h> 24 25#include "../../include/OMXNodeInstance.h" 26 27#include <android/hardware/media/omx/1.0/IOmxNode.h> 28#include <android/hardware/media/omx/1.0/IOmxObserver.h> 29 30namespace android { 31namespace hardware { 32namespace media { 33namespace omx { 34namespace V1_0 { 35namespace implementation { 36 37using ::android::hardware::media::omx::V1_0::CodecBuffer; 38using ::android::hardware::media::omx::V1_0::IOmxBufferSource; 39using ::android::hardware::media::omx::V1_0::IOmxNode; 40using ::android::hardware::media::omx::V1_0::IOmxObserver; 41using ::android::hardware::media::omx::V1_0::Message; 42using ::android::hardware::media::omx::V1_0::PortMode; 43using ::android::hardware::media::omx::V1_0::Status; 44using ::android::hidl::base::V1_0::IBase; 45using ::android::hardware::hidl_array; 46using ::android::hardware::hidl_memory; 47using ::android::hardware::hidl_string; 48using ::android::hardware::hidl_vec; 49using ::android::hardware::Return; 50using ::android::hardware::Void; 51using ::android::sp; 52 53/** 54 * Wrapper classes for conversion 55 * ============================== 56 * 57 * Naming convention: 58 * - LW = Legacy Wrapper --- It wraps a Treble object inside a legacy object. 59 * - TW = Treble Wrapper --- It wraps a legacy object inside a Treble object. 60 */ 61 62struct LWOmxNode : public BnOMXNode { 63 sp<IOmxNode> mBase; 64 LWOmxNode(sp<IOmxNode> const& base); 65 status_t freeNode() override; 66 status_t sendCommand( 67 OMX_COMMANDTYPE cmd, OMX_S32 param) override; 68 status_t getParameter( 69 OMX_INDEXTYPE index, void *params, size_t size) override; 70 status_t setParameter( 71 OMX_INDEXTYPE index, const void *params, size_t size) override; 72 status_t getConfig( 73 OMX_INDEXTYPE index, void *params, size_t size) override; 74 status_t setConfig( 75 OMX_INDEXTYPE index, const void *params, size_t size) override; 76 status_t setPortMode( 77 OMX_U32 port_index, IOMX::PortMode mode) override; 78 status_t prepareForAdaptivePlayback( 79 OMX_U32 portIndex, OMX_BOOL enable, 80 OMX_U32 maxFrameWidth, OMX_U32 maxFrameHeight) override; 81 status_t configureVideoTunnelMode( 82 OMX_U32 portIndex, OMX_BOOL tunneled, 83 OMX_U32 audioHwSync, native_handle_t **sidebandHandle) override; 84 status_t getGraphicBufferUsage( 85 OMX_U32 port_index, OMX_U32* usage) override; 86 status_t setInputSurface( 87 const sp<IOMXBufferSource> &bufferSource) override; 88 status_t allocateSecureBuffer( 89 OMX_U32 port_index, size_t size, buffer_id *buffer, 90 void **buffer_data, sp<NativeHandle> *native_handle) override; 91 status_t useBuffer( 92 OMX_U32 port_index, const OMXBuffer &omxBuf, 93 buffer_id *buffer) override; 94 status_t freeBuffer( 95 OMX_U32 port_index, buffer_id buffer) override; 96 status_t fillBuffer( 97 buffer_id buffer, const OMXBuffer &omxBuf, 98 int fenceFd = -1) override; 99 status_t emptyBuffer( 100 buffer_id buffer, const OMXBuffer &omxBuf, 101 OMX_U32 flags, OMX_TICKS timestamp, int fenceFd = -1) override; 102 status_t getExtensionIndex( 103 const char *parameter_name, 104 OMX_INDEXTYPE *index) override; 105 status_t dispatchMessage(const omx_message &msg) override; 106}; 107 108struct TWOmxNode : public IOmxNode { 109 sp<IOMXNode> mBase; 110 TWOmxNode(sp<IOMXNode> const& base); 111 112 Return<Status> freeNode() override; 113 Return<Status> sendCommand(uint32_t cmd, int32_t param) override; 114 Return<void> getParameter( 115 uint32_t index, hidl_vec<uint8_t> const& inParams, 116 getParameter_cb _hidl_cb) override; 117 Return<Status> setParameter( 118 uint32_t index, hidl_vec<uint8_t> const& params) override; 119 Return<void> getConfig( 120 uint32_t index, hidl_vec<uint8_t> const& inConfig, 121 getConfig_cb _hidl_cb) override; 122 Return<Status> setConfig( 123 uint32_t index, hidl_vec<uint8_t> const& config) override; 124 Return<Status> setPortMode(uint32_t portIndex, PortMode mode) override; 125 Return<Status> prepareForAdaptivePlayback( 126 uint32_t portIndex, bool enable, 127 uint32_t maxFrameWidth, uint32_t maxFrameHeight) override; 128 Return<void> configureVideoTunnelMode( 129 uint32_t portIndex, bool tunneled, uint32_t audioHwSync, 130 configureVideoTunnelMode_cb _hidl_cb) override; 131 Return<void> getGraphicBufferUsage( 132 uint32_t portIndex, 133 getGraphicBufferUsage_cb _hidl_cb) override; 134 Return<Status> setInputSurface( 135 sp<IOmxBufferSource> const& bufferSource) override; 136 Return<void> allocateSecureBuffer( 137 uint32_t portIndex, uint64_t size, 138 allocateSecureBuffer_cb _hidl_cb) override; 139 Return<void> useBuffer( 140 uint32_t portIndex, CodecBuffer const& codecBuffer, 141 useBuffer_cb _hidl_cb) override; 142 Return<Status> freeBuffer(uint32_t portIndex, uint32_t buffer) override; 143 Return<Status> fillBuffer( 144 uint32_t buffer, CodecBuffer const& codecBuffer, 145 const hidl_handle& fence) override; 146 Return<Status> emptyBuffer( 147 uint32_t buffer, CodecBuffer const& codecBuffer, 148 uint32_t flags, uint64_t timestampUs, 149 hidl_handle const& fence) override; 150 Return<void> getExtensionIndex( 151 hidl_string const& parameterName, 152 getExtensionIndex_cb _hidl_cb) override; 153 Return<Status> dispatchMessage(Message const& msg) override; 154}; 155 156} // namespace implementation 157} // namespace V1_0 158} // namespace omx 159} // namespace media 160} // namespace hardware 161} // namespace android 162 163#endif // ANDROID_HARDWARE_MEDIA_OMX_V1_0_WOMXNODE_H 164