| /* ------------------------------------------------------------------ |
| * Copyright (C) 2008 PacketVideo |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either |
| * express or implied. |
| * See the License for the specific language governing permissions |
| * and limitations under the License. |
| * ------------------------------------------------------------------- |
| */ |
| #include "pvmf_omx_videodec_port.h" |
| #include "pvmf_omx_videodec_node.h" |
| |
| |
| PVMFOMXVideoDecPort::PVMFOMXVideoDecPort(int32 aTag, PVMFNodeInterface* aNode, const char*name) |
| : PvmfPortBaseImpl(aTag, aNode, name) |
| { |
| iOMXNode = (PVMFOMXVideoDecNode *) aNode; |
| Construct(); |
| } |
| |
| //////////////////////////////////////////////////////////////////////////// |
| void PVMFOMXVideoDecPort::Construct() |
| { |
| iLogger = PVLogger::GetLoggerObject("PVMFOMXVideoDecPort"); |
| oscl_memset(&iStats, 0, sizeof(PvmfPortBaseImplStats)); |
| iNumFramesGenerated = 0; |
| iNumFramesConsumed = 0; |
| iTrackConfig = NULL; |
| iTrackConfigSize = 0; |
| PvmiCapabilityAndConfigPortFormatImpl::Construct( |
| PVMF_OMX_VIDEO_DEC_PORT_INPUT_FORMATS |
| , PVMF_OMX_VIDEO_DEC_PORT_INPUT_FORMATS_VALTYPE); |
| } |
| |
| |
| PVMFOMXVideoDecPort::~PVMFOMXVideoDecPort() |
| { |
| if (iTrackConfig != NULL) |
| { |
| OSCL_FREE(iTrackConfig); |
| iTrackConfigSize = 0; |
| } |
| |
| Disconnect(); |
| ClearMsgQueues(); |
| } |
| |
| //////////////////////////////////////////////////////////////////////////// |
| bool PVMFOMXVideoDecPort::IsFormatSupported(PVMFFormatType aFmt) |
| { |
| return ((aFmt == PVMF_YUV420) || (aFmt == PVMF_H264_RAW) || (aFmt == PVMF_H264_MP4) || (aFmt == PVMF_H264) || (aFmt == PVMF_M4V) || (aFmt == PVMF_H263) |
| || (aFmt == PVMF_WMV) |
| ); |
| } |
| |
| //////////////////////////////////////////////////////////////////////////// |
| void PVMFOMXVideoDecPort::FormatUpdated() |
| { |
| PVLOGGER_LOGMSG(PVLOGMSG_INST_MLDBG, iLogger, PVLOGMSG_INFO |
| , (0, "PVMFOMXVideoDecPort::FormatUpdated %d", iFormat)); |
| } |
| |
| bool |
| PVMFOMXVideoDecPort::pvmiSetPortFormatSpecificInfoSync(OsclRefCounterMemFrag& aMemFrag) |
| { |
| if ((iConnectedPort) && |
| (iTag == PVMF_OMX_VIDEO_DEC_NODE_PORT_TYPE_SINK)) |
| { |
| PvmiCapabilityAndConfig *config = NULL; |
| iConnectedPort->QueryInterface(PVMI_CAPABILITY_AND_CONFIG_PVUUID, |
| (OsclAny*&)config); |
| |
| /* |
| * Create PvmiKvp for capability settings |
| */ |
| if ((config) && (aMemFrag.getMemFragSize() > 0)) |
| { |
| OsclMemAllocator alloc; |
| PvmiKvp kvp; |
| kvp.key = NULL; |
| kvp.length = oscl_strlen(PVMF_FORMAT_SPECIFIC_INFO_KEY) + 1; // +1 for \0 |
| kvp.key = (PvmiKeyType)alloc.ALLOCATE(kvp.length); |
| if (kvp.key == NULL) |
| { |
| return false; |
| } |
| oscl_strncpy(kvp.key, PVMF_FORMAT_SPECIFIC_INFO_KEY, kvp.length); |
| |
| kvp.value.key_specific_value = (OsclAny*)(aMemFrag.getMemFragPtr()); |
| kvp.capacity = aMemFrag.getMemFragSize(); |
| PvmiKvp* retKvp = NULL; // for return value |
| int32 err; |
| OSCL_TRY(err, config->setParametersSync(NULL, &kvp, 1, retKvp);); |
| /* ignore the error for now */ |
| alloc.deallocate((OsclAny*)(kvp.key)); |
| } |
| return true; |
| } |
| return false; |
| } |
| |
| PVMFStatus PVMFOMXVideoDecPort::Connect(PVMFPortInterface* aPort) |
| { |
| if (!aPort) |
| { |
| return PVMFErrArgument; |
| } |
| |
| if (iConnectedPort) |
| { |
| return PVMFFailure; |
| } |
| |
| PvmiCapabilityAndConfig *config; |
| aPort->QueryInterface(PVMI_CAPABILITY_AND_CONFIG_PVUUID, (OsclAny*&)config); |
| |
| if (config != NULL) |
| { |
| PvmiKvp kv; |
| PvmiKvp* kvp = &kv; |
| int numKvp = 0; |
| PVMFStatus status = |
| config->getParametersSync(NULL, (PvmiKeyType)PVMF_FORMAT_SPECIFIC_INFO_KEY, kvp, numKvp, NULL); |
| if (status == PVMFSuccess) |
| { |
| if (iTrackConfig != NULL) |
| { |
| OSCL_FREE(iTrackConfig); |
| iTrackConfigSize = 0; |
| } |
| if (kvp) |
| { |
| iTrackConfigSize = kvp->capacity; |
| iTrackConfig = (uint8*)(OSCL_MALLOC(sizeof(uint8) * iTrackConfigSize)); |
| oscl_memcpy(iTrackConfig, kvp->value.key_specific_value, iTrackConfigSize); |
| } |
| |
| config->releaseParameters(NULL, kvp, numKvp); |
| } |
| |
| } |
| |
| // Automatically connect the peer. |
| |
| if (aPort->PeerConnect(this) != PVMFSuccess) |
| { |
| return PVMFFailure; |
| } |
| |
| iConnectedPort = aPort; |
| PortActivity(PVMF_PORT_ACTIVITY_CONNECT); |
| return PVMFSuccess; |
| } |
| |
| void PVMFOMXVideoDecPort::setParametersSync(PvmiMIOSession aSession, |
| PvmiKvp* aParameters, |
| int num_elements, |
| PvmiKvp * & aRet_kvp) |
| { |
| |
| // if port connect needs format specific info |
| if (aParameters && pv_mime_strcmp(aParameters->key, PVMF_FORMAT_SPECIFIC_INFO_KEY) == 0) |
| { |
| if (iTrackConfig != NULL) |
| { |
| OSCL_FREE(iTrackConfig); |
| iTrackConfigSize = 0; |
| } |
| iTrackConfigSize = aParameters->capacity; |
| iTrackConfig = (uint8*)(OSCL_MALLOC(sizeof(uint8) * iTrackConfigSize)); |
| oscl_memcpy(iTrackConfig, aParameters->value.key_specific_value, iTrackConfigSize); |
| return; |
| } |
| // call the base class function |
| PvmiCapabilityAndConfigPortFormatImpl::setParametersSync(aSession, aParameters, num_elements, aRet_kvp); |
| |
| } |
| |
| |
| |
| |
| PVMFStatus PVMFOMXVideoDecPort::verifyParametersSync(PvmiMIOSession aSession, PvmiKvp* aParameters, int num_elements) |
| { |
| |
| OSCL_UNUSED_ARG(aSession); |
| |
| // in case of WMV call the Node verify to make sure that the parameters are OK |
| // (the node will also make sure that the downstream node is OK with the change |
| // if necessary) |
| if (iFormat == PVMF_WMV) |
| { |
| if (iOMXNode->VerifyParametersSync(aSession, aParameters, num_elements)) |
| { |
| return PVMFSuccess; |
| } |
| else |
| { |
| return PVMFErrNotSupported; |
| } |
| } |
| else |
| { |
| return PVMFSuccess; |
| } |
| } |
| |
| PVMFStatus PVMFOMXVideoDecPort::verifyConnectedPortParametersSync(const char* aFormatValType, |
| OsclAny* aConfig) |
| { |
| PVMFStatus status = PVMFErrNotSupported; |
| PvmiCapabilityAndConfig *capConfig; |
| if (iConnectedPort) |
| { |
| iConnectedPort->QueryInterface(PVMI_CAPABILITY_AND_CONFIG_PVUUID, |
| (OsclAny*&)capConfig); |
| } |
| else |
| return PVMFFailure; |
| |
| if (capConfig != NULL) |
| { |
| if (pv_mime_strcmp(aFormatValType, PVMF_FORMAT_SPECIFIC_INFO_KEY) == 0) |
| { |
| OsclRefCounterMemFrag* aFormatValue = (OsclRefCounterMemFrag*)aConfig; |
| if (aFormatValue->getMemFragSize() > 0) |
| { |
| OsclMemAllocator alloc; |
| PvmiKvp kvp; |
| kvp.key = NULL; |
| kvp.length = oscl_strlen(aFormatValType) + 1; // +1 for \0 |
| kvp.key = (PvmiKeyType)alloc.ALLOCATE(kvp.length); |
| if (kvp.key == NULL) |
| { |
| return PVMFErrNoMemory; |
| } |
| oscl_strncpy(kvp.key, aFormatValType, kvp.length); |
| |
| kvp.value.key_specific_value = (OsclAny*)(aFormatValue->getMemFragPtr()); |
| kvp.capacity = aFormatValue->getMemFragSize(); |
| int32 err; |
| OSCL_TRY(err, status = capConfig->verifyParametersSync(NULL, &kvp, 1);); |
| /* ignore the error for now */ |
| alloc.deallocate((OsclAny*)(kvp.key)); |
| |
| return status; |
| } |
| } |
| else if (pv_mime_strcmp(aFormatValType, PVMF_BITRATE_VALUE_KEY) == 0 || |
| pv_mime_strcmp(aFormatValType, PVMF_FRAMERATE_VALUE_KEY) == 0) |
| { |
| if (aConfig != NULL) |
| { |
| OsclMemAllocator alloc; |
| PvmiKvp kvp; |
| kvp.key = NULL; |
| kvp.length = oscl_strlen(aFormatValType) + 1; // +1 for \0 |
| kvp.key = (PvmiKeyType)alloc.ALLOCATE(kvp.length); |
| if (kvp.key == NULL) |
| { |
| return PVMFErrNoMemory; |
| } |
| oscl_strncpy(kvp.key, aFormatValType, kvp.length); |
| uint32* bitrate = (uint32*)aConfig; |
| kvp.value.uint32_value = *bitrate; |
| |
| int32 err; |
| OSCL_TRY(err, status = capConfig->verifyParametersSync(NULL, &kvp, 1);); |
| /* ignore the error for now */ |
| alloc.deallocate((OsclAny*)(kvp.key)); |
| |
| return status; |
| } |
| } |
| return PVMFErrArgument; |
| } |
| return PVMFFailure; |
| } |
| |
| |
| |
| |
