mixed output

management/commands/generate_clips.py

@@ -57,7 +57,7 @@ class Command(BaseCommand):
             source = vo.files.filter(selected=True)[0]
             batch = vo.get('batch')[0].replace('Text-', '')
             src = source.data.path
-            target = os.path.join(prefix, 'voice_over', batch,  '%s.wav' % fragment_id)
+            target = os.path.join(prefix, 'voice_over', batch, '%s.wav' % fragment_id)
             os.makedirs(os.path.dirname(target), exist_ok=True)
             if os.path.islink(target):
                 os.unlink(target)

render.py

@@ -4,6 +4,7 @@ import os
 import subprocess
 import sys
 import time
+import shutil
 from pathlib import Path
 
 import ox
@@ -328,18 +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",
-                "fl.wav", "fr.wav", "fc.wav", "lfe.wav", "bl.wav", "br.wav",
+                "audio-5.1.mp4", "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)