178 lines
4.1 KiB
C++
178 lines
4.1 KiB
C++
/***
|
|
|
|
Olive - Non-Linear Video Editor
|
|
Copyright (C) 2019 Olive Team
|
|
|
|
This program 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.
|
|
|
|
This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
***/
|
|
|
|
#ifndef COLORSERVICE_H
|
|
#define COLORSERVICE_H
|
|
|
|
#include <memory>
|
|
|
|
#include "codec/frame.h"
|
|
#include "colorprocessor.h"
|
|
|
|
OLIVE_NAMESPACE_ENTER
|
|
|
|
class ColorManager : public QObject
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
ColorManager();
|
|
|
|
OCIO::ConstConfigRcPtr GetConfig() const;
|
|
|
|
static OCIO::ConstConfigRcPtr CreateConfigFromFile(const QString& filename);
|
|
|
|
const QString& GetConfigFilename() const;
|
|
|
|
static OCIO::ConstConfigRcPtr GetDefaultConfig();
|
|
|
|
static void SetUpDefaultConfig();
|
|
|
|
void SetConfig(const QString& filename);
|
|
|
|
void SetConfigAndDefaultInput(const QString& filename, const QString& s);
|
|
|
|
static void DisassociateAlpha(FramePtr f);
|
|
|
|
static void AssociateAlpha(FramePtr f);
|
|
|
|
static void ReassociateAlpha(FramePtr f);
|
|
|
|
QStringList ListAvailableDisplays();
|
|
|
|
QString GetDefaultDisplay();
|
|
|
|
QStringList ListAvailableViews(QString display);
|
|
|
|
QString GetDefaultView(const QString& display);
|
|
|
|
QStringList ListAvailableLooks();
|
|
|
|
QStringList ListAvailableInputColorspaces();
|
|
|
|
const QString& GetDefaultInputColorSpace() const;
|
|
|
|
void SetDefaultInputColorSpace(const QString& s);
|
|
|
|
const QString& GetReferenceColorSpace() const;
|
|
|
|
void SetReferenceColorSpace(const QString& s);
|
|
|
|
QString GetCompliantColorSpace(const QString& s);
|
|
|
|
ColorTransform GetCompliantColorSpace(const ColorTransform& transform, bool force_display = false);
|
|
|
|
static QStringList ListAvailableInputColorspaces(OCIO::ConstConfigRcPtr config);
|
|
|
|
void GetDefaultLumaCoefs(float* rgb) const;
|
|
Color GetDefaultLumaCoefs() const;
|
|
|
|
enum OCIOMethod {
|
|
kOCIOFast,
|
|
kOCIOAccurate
|
|
};
|
|
|
|
static OCIOMethod GetOCIOMethodForMode(RenderMode::Mode mode);
|
|
|
|
static void SetOCIOMethodForMode(RenderMode::Mode mode, OCIOMethod method);
|
|
|
|
class SetCLocale
|
|
{
|
|
public:
|
|
SetCLocale()
|
|
{
|
|
#ifdef Q_OS_WINDOWS
|
|
// set locale will only change locale on the current thread
|
|
previousThreadConfig = _configthreadlocale(_ENABLE_PER_THREAD_LOCALE);
|
|
|
|
// get and store current locale
|
|
ssaLocale.convert(setlocale(LC_ALL, NULL));
|
|
|
|
// set to "C" locale
|
|
setlocale(LC_ALL, "C");
|
|
#else
|
|
// set to C locale, saving the old one (returned from useLocale)
|
|
currentLocale = newlocale(LC_ALL_MASK,"C",NULL);
|
|
oldLocale = uselocale(currentLocale);
|
|
#endif
|
|
}
|
|
|
|
~SetCLocale()
|
|
{
|
|
#ifdef Q_OS_WINDOWS
|
|
// thread specific
|
|
setlocale(LC_ALL, ssaLocale.c_str());
|
|
|
|
// set back to global settings]
|
|
_configthreadlocale(previousThreadConfig);
|
|
#else
|
|
// restore the previous locale and freeing the created locale
|
|
uselocale(oldLocale);
|
|
freelocale(currentLocale);
|
|
#endif
|
|
}
|
|
|
|
private:
|
|
#ifdef Q_OS_WINDOWS
|
|
SoStringA ssaLocale;
|
|
int previousThreadConfig;
|
|
#else
|
|
locale_t oldLocale;
|
|
locale_t currentLocale;
|
|
#endif
|
|
|
|
};
|
|
|
|
signals:
|
|
void ConfigChanged();
|
|
|
|
void DefaultInputColorSpaceChanged();
|
|
|
|
private:
|
|
void SetConfigInternal(const QString& filename);
|
|
|
|
void SetDefaultInputColorSpaceInternal(const QString& s);
|
|
|
|
OCIO::ConstConfigRcPtr config_;
|
|
|
|
enum AlphaAction {
|
|
kAssociate,
|
|
kDisassociate,
|
|
kReassociate
|
|
};
|
|
|
|
static void AssociateAlphaPixFmtFilter(AlphaAction action, FramePtr f);
|
|
|
|
template<typename T>
|
|
static void AssociateAlphaInternal(AlphaAction action, T* data, int pix_count);
|
|
|
|
QString config_filename_;
|
|
|
|
QString default_input_color_space_;
|
|
|
|
QString reference_space_;
|
|
|
|
static OCIO::ConstConfigRcPtr default_config_;
|
|
|
|
};
|
|
|
|
OLIVE_NAMESPACE_EXIT
|
|
|
|
#endif // COLORSERVICE_H
|