WIP: adjust job type logic for flam 3.9

scripts/TalkingHeads Custom Render.js

@@ -131,6 +131,15 @@ const ffmpegIncompatibleImageFormats = new Set([
 // This is not supported by this job type.
 const videoFormats = ['FFMPEG', 'AVI_RAW', 'AVI_JPEG'];
 
+// Align with Flamenco 3.9 simple_blender_render.js: overrides moved from add-on to job type.
+const py_render_settings = `
+import bpy
+r = bpy.context.scene.render
+r.use_file_extension = True
+r.use_overwrite = False
+r.use_placeholder = False
+`;
+
 function compileJob(job) {
     print("Blender Render job submitted");
     print("job: ", job);
@@ -313,11 +322,12 @@ function authorRenderTasks(settings, renderDir, renderOutput) {
             argsBefore: [],
             blendfile: settings.blendfile,
             args: baseArgs.concat([
+                "--python-expr", py_render_settings.trim().split("\n").join("; "),
                 "--render-output", path.join(renderDir, path.basename(renderOutput)),
                 "--render-format", settings.format,
                 "--render-frame", chunk.replaceAll("-", ".."), // Convert to Blender frame range notation.
             ])
-        });
+        }, frameCount(chunk));
         task.addCommand(command);
         renderTasks.push(task);
     }