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bulk_threading_test_audio_only_add_metadata_new.py

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+import subprocess
+import sys
+from pathlib import Path
+import os
+from time import sleep
+from threading import Thread
+import threading
+import re
+
+
+
+max_threads=4
+i=0
+output_folder_name ="/bulk_convert_out/"
+
+droppedFile = sys.argv[1]
+droppedName = Path(droppedFile).name
+originalfiles = sys.orig_argv[2:]
+
+#long path shenanigans 
+joined = (' '.join(originalfiles))
+re.sub (' +', ' ', joined)
+listed = re.split(r'(.+?mkv)', joined)
+listed = list(filter(None, listed))
+listed = [i.lstrip() for i in listed]
+
+#droppedFile= ['test.mkv0out.mkv', "test.mkv1out.mkv","test.mkv2out.mkv","test.mkv3out.mkv","test.mkv4out.mkv","test.mkv5out.mkv"]
+#get path of script location and remove the tail
+head_tail = os.path.split(sys.argv[0])
+#output_path = head_tail[0]
+
+output_path = "F:/temp"
+
+#skip first part of sys.argv since it points to script location
+#arguments = sys.argv[1:]
+#arguments = droppedFile
+
+#check if output folder exists, otherwise create it
+isExist = os.path.exists(output_path+output_folder_name)
+if not isExist:
+    os.makedirs(output_path+output_folder_name)
+
+org_count = len(listed)
+finished_count = int()
+
+
+class CustomThread(Thread):
+    # constructor
+    def __init__(self):
+
+        # execute the base constructor
+        Thread.__init__(self)
+        # set a default value
+
+
+    def run(self):
+
+        #sleep(1)
+        global i
+        global finished_count
+        file=listed.pop(0)
+        basename = os.path.basename(file)
+        print(file)
+        #51: -c:a libopus -ac 6 -b:a 576k - standard  -c:a libopus -b:a 192k 
+        args = 'ffmpeg.exe -i "{file}" -map 0:t? -map 0:v:0 -c:v copy -map 0:a -c:a libopus -b:a 192k -map 0:s? -c:s copy -f matroska "{output_path}{output_folder_name}{basename}"'.format(file=file, output_path=output_path, output_folder_name=output_folder_name,  basename=basename)
+        print(args)
+        results = subprocess.Popen(args, creationflags=0x00004000, stdout=subprocess.PIPE)
+        #streeamdata = results.communicate()[0]
+        data = results.wait()
+        arg_list = 'mkvmerge.exe --output "E:/Projects/python/ffmpeg_work_folder/bulk_convert_out/mvkmergedupdated/{basename}" "{output_path}{output_folder_name}{basename}"'.format(file=file, output_path=output_path, output_folder_name=output_folder_name, basename=basename)
+        subprocess.run(arg_list)
+        print(output_path+output_folder_name+basename)
+        os.remove(output_path+output_folder_name+basename)
+
+
+        if data == 0:
+            i=i-1
+            finished_count=finished_count+1
+
+      
+
+while listed != False:
+    if i < max_threads:
+        global self
+
+        if bool(listed) != False:
+            t1 = CustomThread()
+            t1.start()
+        if bool(listed) == False:
+                while bool(threading.active_count() > 1):
+                        print("Finished",finished_count,"out of", org_count," ")
+                        sleep(1)
+                t1.join()
+                print("Completed",finished_count,"out of",org_count, "inputs Successfully")
+                input("waiting")
+                exit()
+        
+        print("incrementing i in loop")
+        i=i+1
+
+    else:
+        print("Finished ",finished_count,"out of ", org_count)
+        sleep(1)
+        print("continuing ")