chuck puller

chunker.py

#originally----->>>>> https://code.luasoftware.com/tutorials/ffmpeg/how-to-download-ts-stream-video-as-mp4/
import os
import grequests

# name of the video
name = 'DipBirinciBolum'
# .ts URL of the video, replace segment number with {0}
source_url = 'https://vcdn.puhutv.com/37f6afc657221d2f237772b8c03117ab39a96640bc4a70dea43ec7f94e77f85a/hls/2160p/chunklist-{0}.ts?Policy=eyJTdGF0ZW1lbnQiOlt7IlJlc291cmNlIjoiKiIsIkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6IDE1MjU3OTc3Nzl9fX1dfQ==&Expires=1525797779&Signature=Ic91Cc~kjviIm~Uo5TMiRJgfe~yMRe5Qm0Q7RXaAdU3cGhhf~KOQvP6ZCeMeFH3GyPtpuxDQkUS2IGxMrdsBRPRZaiMfJrFPsmdigsUYquA-or8HTSsgAz2vrckiNX7rJGcIFXU1ylr7mbm~xkBcGTYMDrWdUS8j~S9edIOcR9Cuifv1sTnKLmvh3wdUnBHVqpPQT2fE1wDerHvrNTK~Moys78q65SYvCVT9N6mbDsjkVOGlSa75LiaP5BH0Xx2GYpYjYHvKzINo17Pt52h3iaTyOiSgmP5hL0Qbyqb8Q8wmCzIiuKADK-H6JsNAquBQZrm5Zrms9FjQ3KSa9hgonA__&Key-Pair-Id=APKAIZEE37VAVFSDJO5Q'

if not os.path.exists(name):
    os.makedirs(name)

keys = []
urls = []
for x in range(1,2000):
    filename = '{0}/{1:05d}.ts'.format(name, x)
    if os.path.isfile(filename):
        #print 'skip', x
        continue
    file_actualname = "{0:0>5}".format(x)    #https://stackoverflow.com/a/17118161/1380499
    urls.append(source_url.format(file_actualname))
    keys.append(x)

    # allow 6 simultenous download
    if len(urls) == 6:
        rs = (grequests.get(u) for u in urls)
        results = grequests.map(rs)
        for key, _result in enumerate(results):
            filename = '{0}/{1:05d}.ts'.format(name, keys[key])
            #print urls[key], _result.status_code
            if _result.status_code == 200:
                with open(filename, 'wb') as f:
                    f.write(_result.content)
            else:
                # if error assume no more segment, or you can run this script again to make sure it's a permanent error
                exit()
        urls = []
        keys = []

in script directory
cat DipBirinciBolum/*.ts > DipBirinciBolum.ts
then:
ffmpeg -i DipBirinciBolum.ts -bsf:a aac_adtstoasc -acodec copy -vcodec copy DipBirinciBolum.mp4