Updates to run_job.py

cuburn/render.py

@@ -213,6 +213,7 @@ class Renderer(object):
                      grid=(cps_per_block, 1),
                      texrefs=[tref], stream=iter_stream)
 
+            iter_stream.synchronize()
             if filter_done_event:
                 while not filt_stream.is_done():
                     timemod.sleep(0.01)

run_job.py

@@ -27,26 +27,29 @@ np.set_printoptions(precision=5, edgeitems=20)
 
 real_stdout = sys.stdout
 
-def save(time, raw):
+def save(time, raw, pfx):
     noalpha = raw[:,:,:3]
-    name = 'out/%05d' % time
+    name = pfx + '%05d' % time
     img = scipy.misc.toimage(noalpha, cmin=0, cmax=1)
     img.save(name+'.png')
+    print name
 
-def main(jobfilepath):
-    contents = '\n'.join([l.split('//', 1)[0] for l in open(jobfilepath)])
+def main(jobfilepath, outprefix):
     # This includes the genomes and other cruft, a dedicated reader will be
     # built in time tho
-    info = cuburn.genome.load_info(contents)
+    info = cuburn.genome.load_info(open(jobfilepath).read())
 
-    times = np.linspace(0, 1, info.duration * info.fps + 1)[:3]
+    times = np.linspace(0, 1, info.duration * info.fps + 1)
+
+    # One still, one motion-blurred for testing
+    rtimes = [(times[0], times[0]), (times[1], times[2])]
 
     renderer = cuburn.render.Renderer(info)
     renderer.compile()
     renderer.load()
 
-    for idx, (ftime, out) in enumerate(renderer.render(zip(times, times[1:]))):
-        save(idx, out)
+    for idx, (ftime, out) in enumerate(renderer.render(rtimes)):
+        save(idx, out, outprefix)
 
 if __name__ == "__main__":
-    main('04653_2.jsonc')
+    main(sys.argv[1], sys.argv[2] if len(sys.argv) > 2 else 'out/')