frodovdr/hyperion.ng
1
0
Fork 0
mirror of https://github.com/hyperion-project/hyperion.ng.git synced 2023-10-10 13:36:59 +02:00
Code Issues Releases Wiki Activity

Merge pull request #537 from Portisch/fix_V4L2

Browse Source 
fix V4L2 grabber enable
This commit is contained in:
Rick164 2019-02-14 21:33:06 +01:00 committed by GitHub
commit 8ded8132e2
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 15 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
include/grabber/V4L2Wrapper.h
View File

@ -24,6 +24,7 @@ public slots:
void setCropping(int cropLeft, int cropRight, int cropTop, int cropBottom);
void setSignalDetectionOffset(double verticalMin, double horizontalMin, double verticalMax, double horizontalMax);
void setSignalDetectionEnable(bool enable);
void setDeviceVideoStandard(QString device, VideoStandard videoStandard);
private slots:
void newFrame(const Image<ColorRgb> & image);

3
libsrc/grabber/v4l2/V4L2Grabber.cpp
View File

@ -54,9 +54,6 @@ V4L2Grabber::V4L2Grabber(const QString & device
{
setPixelDecimation(pixelDecimation);
getV4Ldevices();
// init
setDeviceVideoStandard(device, videoStandard);
}
V4L2Grabber::~V4L2Grabber()

5
libsrc/grabber/v4l2/V4L2Wrapper.cpp
View File

@ -76,3 +76,8 @@ bool V4L2Wrapper::getSignalDetectionEnable()
{
return _grabber.getSignalDetectionEnabled();
}
void V4L2Wrapper::setDeviceVideoStandard(QString device, VideoStandard videoStandard)
{
_grabber.setDeviceVideoStandard(device, videoStandard);
}

9
src/hyperiond/hyperiond.cpp
View File

@ -376,6 +376,7 @@ void HyperionDaemon::handleSettingsUpdate(const settings::type& type, const QJso
#ifdef ENABLE_V4L2
const QJsonObject & grabberConfig = v4lArray.at(idx).toObject();
bool enableV4l = grabberConfig["enable"].toBool(true);
V4L2Wrapper* grabber = new V4L2Wrapper(
grabberConfig["device"].toString("auto"),
@ -403,6 +404,14 @@ void HyperionDaemon::handleSettingsUpdate(const settings::type& type, const QJso
connect(this, &HyperionDaemon::videoMode, grabber, &V4L2Wrapper::setVideoMode);
connect(this, &HyperionDaemon::settingsChanged, grabber, &V4L2Wrapper::handleSettingsUpdate);
if (enableV4l)
{
v4lEnableCount++;
// init
grabber->setDeviceVideoStandard(grabberConfig["device"].toString("auto"), parseVideoStandard(grabberConfig["standard"].toString("no-change")));
}
_v4l2Grabbers.push_back(grabber);
#endif
}