Notation used in Ruby API documentation
Module: QtMultimedia
Description: Binding of QImageEncoderSettings
new QImageEncoderSettings | new | Constructor QImageEncoderSettings::QImageEncoderSettings() | |
new QImageEncoderSettings | new | (const QImageEncoderSettings other) | Constructor QImageEncoderSettings::QImageEncoderSettings(const QImageEncoderSettings &other) |
[const] | bool | != | (const QImageEncoderSettings other) | Method bool QImageEncoderSettings::operator!=(const QImageEncoderSettings &other) |
[const] | bool | == | (const QImageEncoderSettings other) | Method bool QImageEncoderSettings::operator==(const QImageEncoderSettings &other) |
void | _assign | (const QImageEncoderSettings other) | Assigns another object to self | |
[const] | QImageEncoderSettings ptr | _const_cast | Returns a non-const reference to self. | |
void | _create | Ensures the C++ object is created | ||
void | _destroy | Explicitly destroys the object | ||
[const] | bool | _destroyed? | Returns a value indicating whether the object was already destroyed | |
[const] | bool | _is_const_object? | Returns a value indicating whether the reference is a const reference | |
void | _manage | Marks the object as managed by the script side. | ||
void | _unmanage | Marks the object as no longer owned by the script side. | ||
QImageEncoderSettings | assign | (const QImageEncoderSettings other) | Method QImageEncoderSettings &QImageEncoderSettings::operator=(const QImageEncoderSettings &other) | |
[const] | string | codec | Method QString QImageEncoderSettings::codec() | |
void | codec= | (string arg1) | Method void QImageEncoderSettings::setCodec(const QString &) | |
[const] | new QImageEncoderSettings ptr | dup | Creates a copy of self | |
[const] | variant | encodingOption | (string option) | Method QVariant QImageEncoderSettings::encodingOption(const QString &option) |
[const] | map<string,variant> | encodingOptions | Method QMap<QString, QVariant> QImageEncoderSettings::encodingOptions() | |
void | encodingOptions= | (map<string,variant> options) | Method void QImageEncoderSettings::setEncodingOptions(const QMap<QString, QVariant> &options) | |
[const] | bool | isNull? | Method bool QImageEncoderSettings::isNull() | |
[const] | QMultimedia_EncodingQuality | quality | Method QMultimedia::EncodingQuality QImageEncoderSettings::quality() | |
void | quality= | (const QMultimedia_EncodingQuality quality) | Method void QImageEncoderSettings::setQuality(QMultimedia::EncodingQuality quality) | |
[const] | QSize | resolution | Method QSize QImageEncoderSettings::resolution() | |
void | resolution= | (const QSize arg1) | Method void QImageEncoderSettings::setResolution(const QSize &) | |
void | setCodec | (string arg1) | Method void QImageEncoderSettings::setCodec(const QString &) | |
void | setEncodingOption | (string option, variant value) | Method void QImageEncoderSettings::setEncodingOption(const QString &option, const QVariant &value) | |
void | setEncodingOptions | (map<string,variant> options) | Method void QImageEncoderSettings::setEncodingOptions(const QMap<QString, QVariant> &options) | |
void | setQuality | (const QMultimedia_EncodingQuality quality) | Method void QImageEncoderSettings::setQuality(QMultimedia::EncodingQuality quality) | |
void | setResolution | (const QSize arg1) | Method void QImageEncoderSettings::setResolution(const QSize &) | |
void | setResolution | (int width, int height) | Method void QImageEncoderSettings::setResolution(int width, int height) |
void | create | Use of this method is deprecated. Use _create instead | ||
void | destroy | Use of this method is deprecated. Use _destroy instead | ||
[const] | bool | destroyed? | Use of this method is deprecated. Use _destroyed? instead | |
[const] | bool | is_const_object? | Use of this method is deprecated. Use _is_const_object? instead |
!= | Signature: [const] bool != (const QImageEncoderSettings other) Description: Method bool QImageEncoderSettings::operator!=(const QImageEncoderSettings &other) |
== | Signature: [const] bool == (const QImageEncoderSettings other) Description: Method bool QImageEncoderSettings::operator==(const QImageEncoderSettings &other) |
_assign | Signature: void _assign (const QImageEncoderSettings other) Description: Assigns another object to self |
_const_cast | Signature: [const] QImageEncoderSettings ptr _const_cast Description: Returns a non-const reference to self. Basically, this method allows turning a const object reference to a non-const one. This method is provided as last resort to remove the constness from an object. Usually there is a good reason for a const object reference, so using this method may have undesired side effects. This method has been introduced in version 0.29.6. |
_create | Signature: void _create Description: Ensures the C++ object is created Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
_destroy | Signature: void _destroy Description: Explicitly destroys the object Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
_destroyed? | Signature: [const] bool _destroyed? Description: Returns a value indicating whether the object was already destroyed This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
_is_const_object? | Signature: [const] bool _is_const_object? Description: Returns a value indicating whether the reference is a const reference This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
_manage | Signature: void _manage Description: Marks the object as managed by the script side. After calling this method on an object, the script side will be responsible for the management of the object. This method may be called if an object is returned from a C++ function and the object is known not to be owned by any C++ instance. If necessary, the script side may delete the object if the script's reference is no longer required. Usually it's not required to call this method. It has been introduced in version 0.24. |
_unmanage | Signature: void _unmanage Description: Marks the object as no longer owned by the script side. Calling this method will make this object no longer owned by the script's memory management. Instead, the object must be managed in some other way. Usually this method may be called if it is known that some C++ object holds and manages this object. Technically speaking, this method will turn the script's reference into a weak reference. After the script engine decides to delete the reference, the object itself will still exist. If the object is not managed otherwise, memory leaks will occur. Usually it's not required to call this method. It has been introduced in version 0.24. |
assign | Signature: QImageEncoderSettings assign (const QImageEncoderSettings other) Description: Method QImageEncoderSettings &QImageEncoderSettings::operator=(const QImageEncoderSettings &other) |
codec | Signature: [const] string codec Description: Method QString QImageEncoderSettings::codec() Python specific notes: |
codec= | Signature: void codec= (string arg1) Description: Method void QImageEncoderSettings::setCodec(const QString &) Python specific notes: |
create | Signature: void create Description: Ensures the C++ object is created Use of this method is deprecated. Use _create instead Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created. |
destroy | Signature: void destroy Description: Explicitly destroys the object Use of this method is deprecated. Use _destroy instead Explicitly destroys the object on C++ side if it was owned by the script interpreter. Subsequent access to this object will throw an exception. If the object is not owned by the script, this method will do nothing. |
destroyed? | Signature: [const] bool destroyed? Description: Returns a value indicating whether the object was already destroyed Use of this method is deprecated. Use _destroyed? instead This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself. |
dup | Signature: [const] new QImageEncoderSettings ptr dup Description: Creates a copy of self Python specific notes: |
encodingOption | Signature: [const] variant encodingOption (string option) Description: Method QVariant QImageEncoderSettings::encodingOption(const QString &option) |
encodingOptions | Signature: [const] map<string,variant> encodingOptions Description: Method QMap<QString, QVariant> QImageEncoderSettings::encodingOptions() Python specific notes: |
encodingOptions= | Signature: void encodingOptions= (map<string,variant> options) Description: Method void QImageEncoderSettings::setEncodingOptions(const QMap<QString, QVariant> &options) Python specific notes: |
isNull? | Signature: [const] bool isNull? Description: Method bool QImageEncoderSettings::isNull() |
is_const_object? | Signature: [const] bool is_const_object? Description: Returns a value indicating whether the reference is a const reference Use of this method is deprecated. Use _is_const_object? instead This method returns true, if self is a const reference. In that case, only const methods may be called on self. |
new | (1) Signature: [static] new QImageEncoderSettings new Description: Constructor QImageEncoderSettings::QImageEncoderSettings() This method creates an object of class QImageEncoderSettings. Python specific notes: |
(2) Signature: [static] new QImageEncoderSettings new (const QImageEncoderSettings other) Description: Constructor QImageEncoderSettings::QImageEncoderSettings(const QImageEncoderSettings &other) This method creates an object of class QImageEncoderSettings. Python specific notes: | |
quality | Signature: [const] QMultimedia_EncodingQuality quality Description: Method QMultimedia::EncodingQuality QImageEncoderSettings::quality() Python specific notes: |
quality= | Signature: void quality= (const QMultimedia_EncodingQuality quality) Description: Method void QImageEncoderSettings::setQuality(QMultimedia::EncodingQuality quality) Python specific notes: |
resolution | Signature: [const] QSize resolution Description: Method QSize QImageEncoderSettings::resolution() Python specific notes: |
resolution= | Signature: void resolution= (const QSize arg1) Description: Method void QImageEncoderSettings::setResolution(const QSize &) Python specific notes: |
setCodec | Signature: void setCodec (string arg1) Description: Method void QImageEncoderSettings::setCodec(const QString &) Python specific notes: |
setEncodingOption | Signature: void setEncodingOption (string option, variant value) Description: Method void QImageEncoderSettings::setEncodingOption(const QString &option, const QVariant &value) |
setEncodingOptions | Signature: void setEncodingOptions (map<string,variant> options) Description: Method void QImageEncoderSettings::setEncodingOptions(const QMap<QString, QVariant> &options) Python specific notes: |
setQuality | Signature: void setQuality (const QMultimedia_EncodingQuality quality) Description: Method void QImageEncoderSettings::setQuality(QMultimedia::EncodingQuality quality) Python specific notes: |
setResolution | (1) Signature: void setResolution (const QSize arg1) Description: Method void QImageEncoderSettings::setResolution(const QSize &) Python specific notes: |
(2) Signature: void setResolution (int width, int height) Description: Method void QImageEncoderSettings::setResolution(int width, int height) |