GUI

Bases: QMainWindow

The main window of raw2film.

Methods:

• reload_lens_cam_data –

  Enable lens correction for the current image and try to reload

• show_shortcuts_dialog –

  Show the shortcut dialog.

• toggle_auto_lens_correction –

  Persist whether to auto-toggle lens correction for newly loaded images.

• toggle_full_preview –

  Persist full-preview choice and update the preview.

• toggle_gpu_processing –

  Called when the GPU rendering action is toggled. Persist the choice and

• toggle_half_res_preview –

  Persist half-resolution preview choice and update the preview.

• update_window_title –

  Update the window title to show the currently selected image filename.

Attributes:

• auto_lens_correct –

  Whether to toggle lens correction automatically when loading a new image.

• camera_selector –

  Select camera model for lens correction.

• color_masking –

  How effective the orange color mask of the film is. Value of 1 perfectly

• flip_button –

  Switch between horizontal and vertical orientation.

• grain –

  Unchecked: No film grain.

• grain_intensity –

  Multiplier for grain intensity (0..2).

• grain_sigma –

  Variance of simulated film grains. Effects perceived uniformity.

• grain_size –

  Size of simulated film grains.

• halation –

  Activate halation, a warm glow around highlights, resulting from reflections on

• halation_green –

  How red or yellow the halation is. Specifies how strongly the halation reaches

• halation_size –

  How far the halation spreads. Halation is a warm glow around highlights,

• idealized_curve –

  Replace the characteristic curve of the print film with an ideal gamma curve.

• info_update –

  The UI has updated.

• inversion_gamma –

  The gamma applied using the inversion if 'Inversion' is selected or when

• lens_correction –

  Correct lens distortion and vignetting.

• lens_selector –

  Select lens model for lens correction.

• profile_selector –

  Select the profile specifying film and format parameters.

• projector_kelvin –

  Under what light temperature to view the print or slide.

• push_pull –

  How much to push or pull the film, adjusting contrast. Works linearly scaling

• shadow_comp –

  Specify black compensation. For positive values blacks are lifted with a film

• sharpening_sigma –

  Sigma used for the sharpening kernel (controls radius).

• sharpening_strength –

  Amount of sharpening to apply (0 - no sharpening, 1 - full).

• sharpness –

  Emulate the resolution and micro-contrast of film.

• white_balance –

  Whether to white balance slide film.

• white_clip –

  When viewing print film brightness will be increased to clip at exactly 1.0.

auto_lens_correct = QAction('Auto lens correct', self)

camera_selector = WideComboBox(self)

color_masking = Slider(continuous=False)

flip_button = AnimatedButton(parent=self)

grain = QCheckBox()

grain_intensity = Slider(continuous=False)

grain_sigma = Slider(continuous=False)

grain_size = Slider(continuous=False)

halation = QCheckBox()

halation_green = Slider(continuous=False)

halation_size = SliderLog(continuous=False)

idealized_curve = QCheckBox('Pure curve')

info_update = pyqtSignal(dict, str, str)

inversion_gamma = Slider(continuous=False)

lens_correction = QCheckBox()

lens_selector = WideComboBox(self)

profile_selector = WideComboBox(parent=self)

projector_kelvin = SliderLog(continuous=False)

push_pull = Slider(continuous=False)

shadow_comp = Slider(continuous=False)

sharpening_sigma = Slider(continuous=False)

sharpening_strength = Slider(continuous=False)

sharpness = QCheckBox()

white_balance = QCheckBox('WB')

white_clip = QCheckBox('Clip')

reload_lens_cam_data()

show_shortcuts_dialog()

toggle_auto_lens_correction(checked)

toggle_full_preview(checked)

toggle_gpu_processing(checked)

toggle_half_res_preview(checked)

update_window_title(image_path: str | None = None)