def encode(input):
size = os.path.getsize(input)
try:
rotation = get_set_rotation(input)
except:
return
#if(time.time() - os.path.getctime(file) < 2592000.0):
# return
print 'File: ' + input
print 'Size: %s' % size
print 'Rotatation: %s' % rotation
print 'Time: %s' % time()
print 'ctime: %s' % os.path.getctime(file)
print 'Time Diff: %s' % (time() - os.path.getctime(file))
parts = os.path.splitext(input)
output = input
tmp = parts[0] + '.out' + parts[1]
backup = parts[0] + '.bak' + parts[1]
if(os.path.exists(backup)):
print 'Skipping already encoded file: ' + input
return
#do we need to rotate?
filters = ""
if rotation == 90:
filters = "transpose=1"
elif rotation == 180:
filters = "vflip,hflip"
elif rotation != 0:
print 'Skipping file with rotation: %s' % rotation
return
if filters != "":
filters = "-vf " + filters
#do the encoding
cmd = './ffmpeg -i \'{input}\' {filters} \'{output}\''.format(input=input,filters=filters,output=tmp)
print "Command: " + cmd
p = Popen(shlex.split(cmd), stdout=FNULL, stderr=PIPE)
stdout.write("Encoding " + input + " ")
stdout.flush()
code = None
while True:
stdout.write(".")
stdout.flush()
sleep(.1)
code = p.poll()
if code is not None:
break
print ""
print "Result: %s" % p.returncode
if code == 0:
#fix the rotation
if rotation != 0:
print "Adusting rotation to 0"
get_set_rotation(tmp, 0)
os.rename(input, backup) #save a backup just in case
os.rename(tmp, input)
else:
#UNDO! UNDO!
for line in p.stderr:
print line
os.remove(tmp)
url_links = "http://54.249.245.7/notebook/_design/media/_view/quicktime";
import urllib
import json
import qtrotate
import os
#fetch the list
urllib.urlretrieve (url_links, "links.json")
with open("links.json") as json_file:
json_data = json.load(json_file)
for item in json_data["rows"]:
for file in item["value"]["files"]:
urllib.urlretrieve (file["url"], file["file_name"])
movie_rotation = qtrotate.get_set_rotation(file["file_name"])
print "Downloading:" + file["url"] + " rotates " + str(movie_rotation)
rotate_index = None
if(movie_rotation > 180):
movie_rotation = movie_rotation - 180
if (movie_rotation == 90): rotate_index = "transpose=1";
if (movie_rotation == -90): rotate_index = "transpose=0,transpose=0";
if (movie_rotation == 180): rotate_index = "transpose=2,transpose=2";
if (movie_rotation == 270): rotate_index = "transpose=3";
if (rotate_index != None):
#cmd = "mencoder "+file["file_name"]+" -o rot_"+file["file_name"]+" -vf rotate="+str(rotate_index)+" -oac mp3lame -ovc lavc"
#http://stackoverflow.com/questions/3937387/rotating-videos-with-ffmpeg
# http://ffmpegmac.net/
# 0 = 90CounterCLockwise and Vertical Flip (default)
# 1 = 90Clockwise
# 2 = 90CounterClockwise
# 3 = 90Clockwise and Vertical Flip
