handle animation clips

management/commands/generate_clips.py

@@ -43,6 +43,8 @@ class Command(BaseCommand):
                 clip['editingtags'] = i.data.get('editingtags', [])
                 if "original" in clip and "foreground" in clip and "background" in clip:
                     clips.append(clip)
+                elif "original" in clip and "animation" in clip:
+                    clips.append(clip)
                 else:
                     print("ignoring incomplete video", i)
 

render.py

@@ -4,6 +4,7 @@ import os
 import subprocess
 import sys
 import time
+import shutil
 from pathlib import Path
 
 import ox
@@ -281,9 +282,13 @@ def render_all(options):
                 cmd = [
                     'xvfb-run', '-a',
                     'melt', timeline,
+                    '-quiet',
                     '-consumer', 'avformat:%s' % timeline.replace('.kdenlive', ext),
-                    '-quiet'
                 ]
+                if ext == '.wav':
+                    cmd += ['vn=1']
+                else:
+                    cmd += ['an=1', 'vcodec=libx264', 'x264opts=keyint=1', 'crf=15']
                 subprocess.call(cmd)
                 if ext == '.wav' and timeline.endswith('audio.kdenlive'):
                     cmd = [
@@ -324,18 +329,24 @@ def render_all(options):
                 "-filter_complex", "[0:a][1:a][2:a][3:a][4:a][5:a]amerge=inputs=6[a]",
                 "-map", "[a]", "-c:a", "aac", fragment_prefix / "audio-5.1.mp4"
             ])
+            cmds.append([
+                "ffmpeg", "-y",
+                "-nostats", "-loglevel", "error",
+                "-i", fragment_prefix / "back.mp4",
+                "-i", fragment_prefix / "audio-5.1.mp4",
+                "-c", "copy",
+                fragment_prefix / "back-5.1.mp4",
+            ])
             for cmd in cmds:
                 #print(" ".join([str(x) for x in cmd]))
                 subprocess.call(cmd)
-            '''
+            shutil.move(fragment_prefix / "back-5.1.mp4", fragment_prefix / "back.mp4")
             for fn in (
-                "audio-A1.wav", "audio-A2.wav", "audio-A3.wav",
+                "audio-5.1.mp4", "fl.wav", "fr.wav", "fc.wav", "lfe.wav", "bl.wav", "br.wav",
-                "fl.wav", "fr.wav", "fc.wav", "lfe.wav", "bl.wav", "br.wav",
             ):
                 fn = fragment_prefix / fn
                 if os.path.exists(fn):
                     os.unlink(fn)
-            '''
     print("Duration - Target: %s Actual: %s" % (target_position, position))
     with open(_cache, "w") as fd:
         json.dump(_CACHE, fd)

utils.py

@@ -4,6 +4,7 @@ def upgrade_originals():
     import item.models
     import itemlist.models
     nt = itemlist.models.List.objects.get(name='No Type')
+    no = itemlist.models.List.objects.get(name='New Originals')
     for i in nt.get_items(nt.user):
         orig = item.models.Item.objects.get(data__title=i.get('title'), data__type=["Original"])
         print(i, orig)
@@ -14,9 +15,11 @@ def upgrade_originals():
         orig.make_poster()
         i.data['type'] = ['Empty']
         i.save()
+        no.items.add(orig)
 
 
 def remove_deselected_files():
+    import itemlist.models
     il = itemlist.models.List.objects.get(name='New Originals')
     for i in il.items.all():
         changed = False