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| import os
import io
import sys
print ()
try:
print ("dossier = ",sys.argv[1])
print ("Fichier_xml = ",sys.argv[2])
print ("fps = ",sys.argv[3])
#print ("Fichier source",sys.argv[5])
#print ("Fichier cible",sys.argv[6])
dossier=str(sys.argv[1])
fichier=str(sys.argv[2])
fps=int(sys.argv[3])
#duréemin=int(sys.argv[4])
#sourcefile=sys.argv[5]
#destfile=sys.argv[6]
except:
print ("utilisation incrust_xml.py C:\\Users\\Yoann\\Desktop Fichier_xml 25")
sys.exit("Erreur lors du chargement de certains arguments de la commande")
try:
dossier=os.chdir(dossier)
except:
print ("impossible d'aller dans le dossier", dossier)
sys.exit("Erreur lors du chargement de certains arguments de la commande")
print ()
list_image=[]
from lxml import etree
tree = etree.parse(fichier)
for file in tree.xpath("/xmeml/sequence/media/video/track/clipitem/file"):
list_image.append(file.get("id"))
for file in tree.xpath("/xmeml/sequence/timecode/frame"):
offset=(file.text)
offset=int(offset)
list_in=[]
for file in tree.xpath("/xmeml/sequence/media/video/track/clipitem/in"):
list_in.append(file.text)
list_out=[]
for file in tree.xpath("/xmeml/sequence/media/video/track/clipitem/out"):
list_out.append(file.text)
def convert_tc (frame):
global offset
frame=frame+offset
seconde=0
minute=0
heure=0
while frame>fps-1:
frame=frame-fps
seconde=seconde+1
while seconde >59:
seconde=seconde-60
minute= minute+1
while minute > 59:
minute= minute-60
heure=heure+1
return (heure, minute, seconde, frame)
print(list_in)
print("offset = ", offset)
print("#############")
#exemple
#ffmpeg -i 2-tc.mp4 -i 1.png -i 2.png -i 3.png -filter_complex "[0:v][1:v]overlay=100:75:enable=between(t\,2\,4)[bkg]; [bkg][2:v]overlay=100:75:enable=between(t\,6\,8)[bkg]; [bkg][2:v]overlay=100:75:enable=between(t\,10\,12)" -c:a copy output.mp4
command_header="ffmpeg -i \"blabla.mov\" "
command_footer="output.mp4"
command_file=""
command_tc=""
command_add=""
i=0
while i < len(list_image):
#while i < 3:
tc_in=int(list_in[i])
print ("tc_in")
print("frame", tc_in)
print ("seconde", tc_in/25)
heure,minute,seconde,frame = convert_tc(tc_in)
print("soit ", heure,":",minute,":",seconde,":",frame)
print(list_image[i])
tc_out=int(list_out[i])
print("tc_out")
print ("frame", tc_out)
print ("seconde", tc_out/25)
heure,minute,seconde,frame = convert_tc(tc_out)
print("tc_out = ", heure,":",minute,":",seconde,":",frame)
print()
command_file=command_file+"-i "+list_image[i]+" "
#print (command_file)
print (i)
if i==0:
command_add="-filter_complex \"[0:v][1:v]overlay=0:0:enable=between(t\,"+str(tc_in/25)+"\,"+str(tc_out/25)+")[bkg]; "
if i>0:
if i<len(list_image)-1:
#if i<3-1:
command_add="[bkg]["+str(i+1)+":v]overlay=0:0:enable=between(t\,"+str(tc_in/25)+"\,"+str(tc_out/25)+")[bkg]; "
else:
command_add="[bkg]["+str(i+1)+":v]overlay=0:0:enable=between(t\,"+str(tc_in/25)+"\,"+str(tc_out/25)+")\" "
command_tc=command_tc+command_add
#print (command_tc)
i=i+1
print()
print()
command=command_header+command_file+command_tc+command_footer
print (command)
print()
print()
os.system(command) |
