def test_pre_lr_stereo(self):
if "divx" in encoding.encoders():
iframes = pjoin(iframes_dir,
"noise.stereo.left.right.1080p.%04d.png")
ofile = pjoin(output_dir, "noise.movie.stereo.pre.left.right.avi")
encoding.encode(iframes, ofile, etype="divx")
self.assertTrue(check_encoded_file(ofile))
def test_mpg_slow(self):
if "mpg" in encoding.encoders():
clean_slnks()
ofile = pjoin(output_dir,"wave.movie.slow.mpg")
encoding.encode(iframes,ofile,2)
self.assertEqual(0,len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile))
def test_sm_stereo_slow(self):
if "sm" in encoding.encoders():
clean_slnks()
ofile = pjoin(output_dir,"wave.movie.stereo.slow.sm")
encoding.encode(iframes_stereo,ofile,2,stereo=True)
self.assertEqual(0,len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile))
def test_sm_stereo_slow(self):
if "sm" in encoding.encoders():
clean_slnks()
ofile = pjoin(output_dir, "wave.movie.stereo.slow.sm")
encoding.encode(iframes_stereo, ofile, 2, stereo=True)
self.assertEqual(0, len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile))
def test_wmv_slow(self):
if "wmv" in encoding.encoders():
clean_slnks()
ofile = pjoin(output_dir, "wave.movie.slow.wmv")
encoding.encode(iframes, ofile, 2)
self.assertEqual(0, len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile))
def test_extract(self):
if "mpg" in encoding.encoders():
eframes = pjoin(output_dir,"extract_out_%0m4d.png")
encoding.encode(iframes,pjoin(output_dir,"wave.movie.mpg"))
encoding.extract(pjoin(output_dir,"wave.movie.mpg"),eframes)
ofile = pjoin(output_dir,"wave.movie.extract.and.reencode.mpg")
encoding.encode(eframes,ofile)
self.assertTrue(check_encoded_file(ofile))
def test_extract(self):
if "mpg" in encoding.encoders():
eframes = pjoin(output_dir, "extract_out_%0m4d.png")
encoding.encode(iframes, pjoin(output_dir, "wave.movie.mpg"))
encoding.extract(pjoin(output_dir, "wave.movie.mpg"), eframes)
ofile = pjoin(output_dir, "wave.movie.extract.and.reencode.mpg")
encoding.encode(eframes, ofile)
self.assertTrue(check_encoded_file(ofile))
def test_ffmpeg_input_and_output_frame_rate(self):
for enc in ["wmv","mov"]:
if enc in encoding.encoders():
clean_slnks()
ofile = pjoin(output_dir,"wave.movie.input_and_output_frame_rate.%s" % enc)
encoding.encode(iframes,ofile,input_frame_rate=5,output_frame_rate=30)
self.assertEqual(0,len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile))
def test_ffmpeg_encoders(self):
for enc in ["wmv", "mpg", "divx", "mov", "swf", "mp4", "avi"]:
if enc in encoding.encoders():
ofile = pjoin(output_dir, "wave.movie.%s" % enc)
encoding.encode(iframes, ofile)
self.assertTrue(check_encoded_file(ofile))
ofile = pjoin(output_dir, "wave.movie.slow.%s" % enc)
encoding.encode(iframes, ofile, 2)
self.assertTrue(check_encoded_file(ofile))
def test_ffmpeg_reencode_new_format(self):
encoders = encoding.encoders()
if "mpg" in encoders and "wmv" in encoders:
clean_slnks()
ofile_src = pjoin(output_dir, "wave.movie.reencode.src.mpg")
ofile_des = pjoin(output_dir, "wave.movie.reencode.src.wmv")
encoding.encode(iframes, ofile_src)
encoding.encode(ofile_src, ofile_des)
self.assertEqual(0, len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile_src))
self.assertTrue(check_encoded_file(ofile_des))
def test_short_symlinks(self):
if "mpg" in encoding.encoders():
clean_slnks()
ofile = pjoin(output_dir,"wave.movie.test.seq.pattern.03d.mpg")
encoding.encode(iframes_short_a,ofile,3)
self.assertEqual(0,len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile))
clean_slnks()
ofile = pjoin(output_dir,"wave.movie.test.seq.pattern.d.mpg")
encoding.encode(iframes_short_b,ofile,5)
self.assertEqual(0,len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile))
def test_short_symlinks(self):
if "mpg" in encoding.encoders():
clean_slnks()
ofile = pjoin(output_dir, "wave.movie.test.seq.pattern.03d.mpg")
encoding.encode(iframes_short_a, ofile, 3)
self.assertEqual(0, len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile))
clean_slnks()
ofile = pjoin(output_dir, "wave.movie.test.seq.pattern.d.mpg")
encoding.encode(iframes_short_b, ofile, 5)
self.assertEqual(0, len(lst_slnks()))
self.assertTrue(check_encoded_file(ofile))
def encode(imgname):
from visit_utils import encoding
encoding.encode(imgname + "%04d.jpeg", "output.mpg")
def test_mpg(self):
if "mpg" in encoding.encoders():
ofile = pjoin(output_dir,"wave.movie.mpg")
encoding.encode(iframes,ofile)
self.assertTrue(check_encoded_file(ofile))
def test_pre_lr_stereo(self):
if "divx" in encoding.encoders():
iframes = pjoin(iframes_dir,"noise.stereo.left.right.1080p.%04d.png")
ofile = pjoin(output_dir,"noise.movie.stereo.pre.left.right.avi")
encoding.encode(iframes,ofile,etype="divx")
self.assertTrue(check_encoded_file(ofile))
def test_mpg(self):
if "mpg" in encoding.encoders():
ofile = pjoin(output_dir, "wave.movie.mpg")
encoding.encode(iframes, ofile)
self.assertTrue(check_encoded_file(ofile))
def encode(imgname):
from visit_utils import encoding
encoding.encode(imgname + "%04d.jpeg", "output.mpg")
