flame: starting render utlis modul

openpype/hosts/flame/api/render_utils.py

@@ -0,0 +1,46 @@
+import os
+
+SHARED_PRESET_PATH = '/opt/Autodesk/shared/export/presets/file_sequence'
+SHARED_PRESETS = ['Default Jpeg'] + [
+    preset[:-4] for preset in os.listdir(SHARED_PRESET_PATH)]
+
+
+def export_clip(export_path, clip, export_preset, **kwargs):
+    import flame
+
+    # Set exporter
+    exporter = flame.PyExporter()
+    exporter.foreground = True
+    exporter.export_between_marks = True
+
+    if "in_mark" not in kwargs.keys():
+        exporter.export_between_marks = False
+
+    # Duplicate the clip to avoid modifying the original clip
+    duplicate_clip = flame.duplicate(clip)
+
+    # Set export preset path
+    if export_preset == 'Default Jpeg':
+        # Get default export preset path
+        preset_dir = flame.PyExporter.get_presets_dir(
+            flame.PyExporter.PresetVisibility.Autodesk,
+            flame.PyExporter.PresetType.Image_Sequence)
+        export_preset_path = os.path.join(
+            preset_dir, "Jpeg", "Jpeg (8-bit).xml")
+    else:
+        export_preset_path = os.path.join(
+            SHARED_PRESET_PATH, export_preset + '.xml')
+
+    try:
+        if kwargs.get("in_mark") and kwargs.get("out_mark"):
+            duplicate_clip.in_mark = int(kwargs["in_mark"])
+            duplicate_clip.in_mark = int(kwargs["out_mark"])
+
+        exporter.export(duplicate_clip, export_preset_path, export_path)
+    finally:
+        print('Exported: {} at {}-{}'.format(
+            clip.name.get_value(),
+            duplicate_clip.in_mark,
+            duplicate_clip.out_mark
+        ))
+        flame.delete(duplicate_clip)