c806b15b61
* explicitly send keyevent to input device; style cleanup * more style updates * more style conformity
345 lines
10 KiB
C++
345 lines
10 KiB
C++
/*
|
|
* This file is part of openauto project.
|
|
* Copyright (C) 2018 f1x.studio (Michal Szwaj)
|
|
*
|
|
* openauto is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
|
|
* openauto is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with openauto. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifdef USE_OMX
|
|
|
|
extern "C"
|
|
{
|
|
#include <bcm_host.h>
|
|
}
|
|
|
|
#include <f1x/aasdk/Common/Data.hpp>
|
|
#include <f1x/openauto/autoapp/Projection/OMXVideoOutput.hpp>
|
|
#include <f1x/openauto/Common/Log.hpp>
|
|
|
|
namespace f1x
|
|
{
|
|
namespace openauto
|
|
{
|
|
namespace autoapp
|
|
{
|
|
namespace projection
|
|
{
|
|
|
|
DestRect::DestRect()
|
|
: fullscreen(OMX_TRUE)
|
|
{
|
|
|
|
}
|
|
|
|
DestRect::DestRect(OMX_S16 _xOffset, OMX_S16 _yOffset, OMX_S16 _width, OMX_S16 _height)
|
|
: fullscreen(OMX_FALSE)
|
|
, xOffset(_xOffset)
|
|
, yOffset(_yOffset)
|
|
, width(_width)
|
|
, height(_height)
|
|
{
|
|
|
|
}
|
|
|
|
namespace VideoComponent
|
|
{
|
|
static constexpr uint32_t DECODER = 0;
|
|
static constexpr uint32_t RENDERER = 1;
|
|
static constexpr uint32_t CLOCK = 2;
|
|
static constexpr uint32_t SCHEDULER = 3;
|
|
}
|
|
|
|
OMXVideoOutput::OMXVideoOutput(configuration::IConfiguration::Pointer configuration, DestRect destRect, std::function<void(bool)> activeCallback)
|
|
: VideoOutput(std::move(configuration))
|
|
, isActive_(false)
|
|
, portSettingsChanged_(false)
|
|
, client_(nullptr)
|
|
, destRect_(destRect)
|
|
, alpha_(255)
|
|
, activeCallback_(activeCallback)
|
|
{
|
|
memset(components_, 0, sizeof(components_));
|
|
memset(tunnels_, 0, sizeof(tunnels_));
|
|
}
|
|
|
|
bool OMXVideoOutput::open()
|
|
{
|
|
std::lock_guard<decltype(mutex_)> lock(mutex_);
|
|
|
|
OPENAUTO_LOG(info) << "[OMXVideoOutput] open.";
|
|
|
|
bcm_host_init();
|
|
if(OMX_Init() != OMX_ErrorNone)
|
|
{
|
|
OPENAUTO_LOG(error) << "[OMXVideoOutput] omx init failed.";
|
|
return false;
|
|
}
|
|
|
|
client_ = ilclient_init();
|
|
if(client_ == nullptr)
|
|
{
|
|
OPENAUTO_LOG(error) << "[OMXVideoOutput] ilclient init failed.";
|
|
return false;
|
|
}
|
|
|
|
if(!this->createComponents())
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if(!this->setupTunnels())
|
|
{
|
|
OPENAUTO_LOG(error) << "[OMXVideoOutput] setup tunnels failed.";
|
|
return false;
|
|
}
|
|
|
|
ilclient_change_component_state(components_[VideoComponent::CLOCK], OMX_StateExecuting);
|
|
ilclient_change_component_state(components_[VideoComponent::DECODER], OMX_StateIdle);
|
|
|
|
if(!this->enablePortBuffers())
|
|
{
|
|
OPENAUTO_LOG(error) << "[OMXVideoOutput] enable port buffers failed.";
|
|
return false;
|
|
}
|
|
|
|
isActive_ = true;
|
|
|
|
if(activeCallback_ != nullptr)
|
|
{
|
|
activeCallback_(true);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool OMXVideoOutput::init()
|
|
{
|
|
std::lock_guard<decltype(mutex_)> lock(mutex_);
|
|
|
|
OPENAUTO_LOG(info) << "[OMXVideoOutput] init, state: " << isActive_;
|
|
ilclient_change_component_state(components_[VideoComponent::DECODER], OMX_StateExecuting);
|
|
|
|
return this->setupDisplayRegion();
|
|
}
|
|
|
|
bool OMXVideoOutput::setupDisplayRegion()
|
|
{
|
|
OMX_CONFIG_DISPLAYREGIONTYPE displayRegion;
|
|
displayRegion.nSize = sizeof(OMX_CONFIG_DISPLAYREGIONTYPE);
|
|
displayRegion.nVersion.nVersion = OMX_VERSION;
|
|
displayRegion.nPortIndex = 90;
|
|
displayRegion.layer = static_cast<OMX_S32>(configuration_->getOMXLayerIndex());
|
|
displayRegion.fullscreen = destRect_.fullscreen;
|
|
displayRegion.noaspect = OMX_TRUE;
|
|
displayRegion.set = static_cast<OMX_DISPLAYSETTYPE >(OMX_DISPLAY_SET_FULLSCREEN | OMX_DISPLAY_SET_NOASPECT | OMX_DISPLAY_SET_LAYER);
|
|
|
|
if(displayRegion.fullscreen == OMX_FALSE)
|
|
{
|
|
displayRegion.alpha = alpha_;
|
|
displayRegion.dest_rect.x_offset = destRect_.xOffset;
|
|
displayRegion.dest_rect.y_offset = destRect_.yOffset;
|
|
displayRegion.dest_rect.width = destRect_.width;
|
|
displayRegion.dest_rect.height = destRect_.height;
|
|
displayRegion.set = static_cast<OMX_DISPLAYSETTYPE >(displayRegion.set | OMX_DISPLAY_SET_ALPHA | OMX_DISPLAY_SET_DEST_RECT);
|
|
}
|
|
|
|
return OMX_SetConfig(ilclient_get_handle(components_[VideoComponent::RENDERER]), OMX_IndexConfigDisplayRegion, &displayRegion) == OMX_ErrorNone;
|
|
}
|
|
|
|
void OMXVideoOutput::write(uint64_t timestamp, const aasdk::common::DataConstBuffer& buffer)
|
|
{
|
|
std::lock_guard<decltype(mutex_)> lock(mutex_);
|
|
|
|
size_t writeSize = 0;
|
|
|
|
while(isActive_ && writeSize < buffer.size)
|
|
{
|
|
OMX_BUFFERHEADERTYPE* buf = ilclient_get_input_buffer(components_[VideoComponent::DECODER], 130, 1);
|
|
|
|
if(buf == nullptr)
|
|
{
|
|
break;
|
|
}
|
|
else
|
|
{
|
|
aasdk::common::DataConstBuffer currentBuffer(buffer.cdata, buffer.size, writeSize);
|
|
buf->nFilledLen = std::min<size_t>(buf->nAllocLen, currentBuffer.size);
|
|
memcpy(buf->pBuffer, ¤tBuffer.cdata[0], buf->nFilledLen);
|
|
buf->nTimeStamp = omx_ticks_from_s64(timestamp / 1000000);
|
|
buf->nOffset = 0;
|
|
|
|
writeSize += buf->nFilledLen;
|
|
|
|
if(timestamp == 0)
|
|
{
|
|
buf->nFlags = OMX_BUFFERFLAG_STARTTIME;
|
|
}
|
|
|
|
if(!portSettingsChanged_ && ilclient_remove_event(components_[VideoComponent::DECODER], OMX_EventPortSettingsChanged, 131, 0, 0, 1) == 0)
|
|
{
|
|
portSettingsChanged_ = true;
|
|
|
|
if(ilclient_setup_tunnel(&tunnels_[0], 0, 0) != 0)
|
|
{
|
|
break;
|
|
}
|
|
|
|
ilclient_change_component_state(components_[VideoComponent::SCHEDULER], OMX_StateExecuting);
|
|
if(ilclient_setup_tunnel(&tunnels_[1], 0, 1000) != 0)
|
|
{
|
|
break;
|
|
}
|
|
|
|
ilclient_change_component_state(components_[VideoComponent::RENDERER], OMX_StateExecuting);
|
|
}
|
|
|
|
if(OMX_EmptyThisBuffer(ILC_GET_HANDLE(components_[VideoComponent::DECODER]), buf) != OMX_ErrorNone)
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void OMXVideoOutput::stop()
|
|
{
|
|
OPENAUTO_LOG(info) << "[OMXVideoOutput] stop.";
|
|
|
|
if(activeCallback_ != nullptr)
|
|
{
|
|
activeCallback_(false);
|
|
}
|
|
|
|
std::lock_guard<decltype(mutex_)> lock(mutex_);
|
|
|
|
if(isActive_)
|
|
{
|
|
isActive_ = false;
|
|
|
|
ilclient_disable_tunnel(&tunnels_[0]);
|
|
ilclient_disable_tunnel(&tunnels_[1]);
|
|
ilclient_disable_tunnel(&tunnels_[2]);
|
|
ilclient_disable_port_buffers(components_[VideoComponent::DECODER], 130, NULL, NULL, NULL);
|
|
ilclient_teardown_tunnels(tunnels_);
|
|
|
|
ilclient_state_transition(components_, OMX_StateIdle);
|
|
ilclient_state_transition(components_, OMX_StateLoaded);
|
|
|
|
ilclient_cleanup_components(components_);
|
|
OMX_Deinit();
|
|
ilclient_destroy(client_);
|
|
client_ = nullptr;
|
|
|
|
portSettingsChanged_ = false;
|
|
}
|
|
}
|
|
|
|
void OMXVideoOutput::setOpacity(OMX_U32 alpha)
|
|
{
|
|
std::lock_guard<decltype(mutex_)> lock(mutex_);
|
|
|
|
alpha_ = alpha;
|
|
if(isActive_)
|
|
{
|
|
this->setupDisplayRegion();
|
|
}
|
|
}
|
|
|
|
void OMXVideoOutput::setDestRect(DestRect destRect)
|
|
{
|
|
std::lock_guard<decltype(mutex_)> lock(mutex_);
|
|
|
|
destRect_ = destRect;
|
|
if(isActive_)
|
|
{
|
|
this->setupDisplayRegion();
|
|
}
|
|
}
|
|
|
|
bool OMXVideoOutput::createComponents()
|
|
{
|
|
if(ilclient_create_component(client_, &components_[VideoComponent::DECODER], "video_decode", static_cast<ILCLIENT_CREATE_FLAGS_T>(ILCLIENT_DISABLE_ALL_PORTS | ILCLIENT_ENABLE_INPUT_BUFFERS)) != 0)
|
|
{
|
|
OPENAUTO_LOG(error) << "[OMXVideoOutput] video decode component creation failed.";
|
|
return false;
|
|
}
|
|
|
|
if(ilclient_create_component(client_, &components_[VideoComponent::RENDERER], "video_render", ILCLIENT_DISABLE_ALL_PORTS) != 0)
|
|
{
|
|
OPENAUTO_LOG(error) << "[OMXVideoOutput] video renderer component creation failed.";
|
|
return false;
|
|
}
|
|
|
|
if(ilclient_create_component(client_, &components_[VideoComponent::CLOCK], "clock", ILCLIENT_DISABLE_ALL_PORTS) != 0)
|
|
{
|
|
OPENAUTO_LOG(error) << "[OMXVideoOutput] clock component creation failed.";
|
|
return false;
|
|
}
|
|
|
|
if(!this->initClock())
|
|
{
|
|
OPENAUTO_LOG(error) << "[OMXVideoOutput] clock init failed.";
|
|
return false;
|
|
}
|
|
|
|
if(ilclient_create_component(client_, &components_[VideoComponent::SCHEDULER], "video_scheduler", ILCLIENT_DISABLE_ALL_PORTS) != 0)
|
|
{
|
|
OPENAUTO_LOG(error) << "[OMXVideoOutput] video scheduler component creation failed.";
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool OMXVideoOutput::initClock()
|
|
{
|
|
OMX_TIME_CONFIG_CLOCKSTATETYPE cstate;
|
|
memset(&cstate, 0, sizeof(cstate));
|
|
cstate.nSize = sizeof(cstate);
|
|
cstate.nVersion.nVersion = OMX_VERSION;
|
|
cstate.eState = OMX_TIME_ClockStateWaitingForStartTime;
|
|
cstate.nWaitMask = 1;
|
|
|
|
return OMX_SetParameter(ILC_GET_HANDLE(components_[VideoComponent::CLOCK]), OMX_IndexConfigTimeClockState, &cstate) == OMX_ErrorNone;
|
|
}
|
|
|
|
bool OMXVideoOutput::setupTunnels()
|
|
{
|
|
set_tunnel(&tunnels_[0], components_[VideoComponent::DECODER], 131, components_[VideoComponent::SCHEDULER], 10);
|
|
set_tunnel(&tunnels_[1], components_[VideoComponent::SCHEDULER], 11, components_[VideoComponent::RENDERER], 90);
|
|
set_tunnel(&tunnels_[2], components_[VideoComponent::CLOCK], 80, components_[VideoComponent::SCHEDULER], 12);
|
|
|
|
return ilclient_setup_tunnel(&tunnels_[2], 0, 0) == 0;
|
|
}
|
|
|
|
bool OMXVideoOutput::enablePortBuffers()
|
|
{
|
|
OMX_VIDEO_PARAM_PORTFORMATTYPE format;
|
|
memset(&format, 0, sizeof(OMX_VIDEO_PARAM_PORTFORMATTYPE));
|
|
format.nSize = sizeof(OMX_VIDEO_PARAM_PORTFORMATTYPE);
|
|
format.nVersion.nVersion = OMX_VERSION;
|
|
format.nPortIndex = 130;
|
|
format.eCompressionFormat = OMX_VIDEO_CodingAVC;
|
|
|
|
return OMX_SetParameter(ILC_GET_HANDLE(components_[VideoComponent::DECODER]), OMX_IndexParamVideoPortFormat, &format) == OMX_ErrorNone &&
|
|
ilclient_enable_port_buffers(components_[VideoComponent::DECODER], 130, NULL, NULL, NULL) == 0;
|
|
}
|
|
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif
|