problem with downloading video !!!!!

[Henryk69]

What and how to download such a long video that downloads to 95% and then there is no contact with the server.

link: https://cumcams.cc/video/142201320/play

[ytdlhelp]

The download links are time limited and then are deleted. If your downloader works with the website, just refresh webpage and continue downloading.

In my case, I used the following way to download it, and then verified that it works:
1. Follow your link in a regular web browser
2. After passing Cloudflare check, open Network DevTools tab and refresh the page
3. Copy the original request as cURL and paste it in my terminal, and add "| grep data-token"
4. Replace the link in the cURL request with "https://cumcams.cc/api/video/142201320?token=your-token" with the token you got from the previous step. Replace "| grep data-token" with "| grep source"
5. Replace any "&" with "&" and put the resulting link in yt-dlp, and use argument --add-header 'User-Agent: your-user-agent-here' (use User-Agent from the cURL request)
6. The video should now be downloading. If at later point it starts returning errors 410, return to step 1 while keeping the partially downloaded file.

[Henryk69]

[Attachment 87427 - Click to enlarge]

I downloaded this material using the "Internet Download Manager" program, but it finished at 95%, and when I refreshed the browser, it started downloading again

[Frieren]

Click on the IDM download dialog, copy the link, open it in a new tab, and download it without IDM by holding the "Alt" key.

For some sites, when parallel downloads are detected, the file may not download normally.

[lomero]

downloaded this material using the "Internet Download Manager" program, but it finished at 95%, and when I refreshed the browser, it started downloading again

refresh browser page, start again IDM with new download. then stop it
copy link from IDM and paste into prev IDM download. the download complete from 95% to 100%

another way: search m3u8 from network tab, from preview tab hold CTRL+A (copy all)
make new txt file, open and paste all segments.ts link. rename as file.m3u8
run N_m3u8DL-RE file.m3u8


[Attachment 87432 - Click to enlarge]

[Henryk69]

Thanks Lomero for your help, I'll try these two methods from you soon


[Attachment 87435 - Click to enlarge]

I've gotten this far so far, now will be the hardest.




"Internet Download Manager" throws an error, even though I enter a new address in the program, it doesn't go any further
[Attachment 87438 - Click to enlarge]

[Henryk69]

Thanks Lomero for your help, I'll try these two methods from you soon


[Attachment 87435 - Click to enlarge]

I've gotten this far so far, now will be the hardest.




"Internet Download Manager" throws an error, even though I enter a new address in the program, it doesn't go any further
[Attachment 87438 - Click to enlarge]

Lomero I did as you said
I copied all these segments to a text file and signed it m3u8 .txt , and I don't know what to do next.


[Attachment 87444 - Click to enlarge]

[lomero]

well maybe IDM not work with new link to complete the download (this show is over 3 hours, so i haven't tried)

anyway IDM save partial segments on C:\Users\your_name\AppData\Roaming\IDM\DwnlData\
so if IDM can download 95% go to ...Roaming\IDM\DwnlData and merge manually all segments with ffmpeg

1. Generate the list of segments from cmd, make filelist.txt
for i in $(seq -f "%03g" 1 1000); do echo "file 'segment$i.ts'" >> filelist.txt; done
this command will create a filelist.txt with entries for segment001.ts to segment1000.ts (replace segment1000.ts with your last segment number)

2. run ffmpeg command to merge all segments:
ffmpeg -f concat -safe 0 -i filelist.txt -c copy output.mp4

[Henryk69]

798 / 5.000
Lomero, thanks for this post, but I'm really an amateur in these matters, I've been interested in this for a long time and there are many things I don't understand, it's hard to admit.
I have this program:
1. ffmpeg
2. N_m3u8DL-RE
3. this m3u8 .txt - with these segments and finally
amateur with English language I have to translate everything in Google from English to Polish.

It's not that easy for me: but I'll try

1. Generate a list of segments from cmd, execute filelist.txt
For and in $(seq -f "%03g" 1 1000); execute echo "segment $i.ts" >> filelist.txt;
This command will create a filelist.txt with entries for segment001.ts to segment1000.ts (replace segment1000.ts with the last segment number)

2. run ffmpeg to merge all segments:
ffmpeg -f concat -safe 0 -i filelist.txt -c copy output.mp4

[Henryk69]

Thanks Lomero for your help, I'll try these two methods from you soon


[Attachment 87435 - Click to enlarge]

I've gotten this far so far, now will be the hardest.




"Internet Download Manager" throws an error, even though I enter a new address in the program, it doesn't go any further
[Attachment 87438 - Click to enlarge]

Lomero I did as you said
I copied all these segments to a text file and signed it m3u8 .txt , and I don't know what to do next.


[Attachment 87444 - Click to enlarge]

So in this text file m3u8.txt number these segments from 1-1000 e.g.:

1.seg-1-v1-a1.ts?md5=DgKItO0lCTtYEerAzYUpIQ&expires=175006890 0&
2.seg-2-v1-a1.ts?md5=DgKItO0lCTtYEerAzYUpIQ&expires=175006890 0&

and so on

[Henryk69]

Click on the IDM download dialog, copy the link, open it in a new tab, and download it without IDM by holding the "Alt" key.

For some sites, when parallel downloads are detected, the file may not download normally.

You mean the m3u8 IMD link
1. https://v5a.cdnhlscloud.com/hl/anita_lovy000/2025-06-14,11-08/index.m3u8?md5=tQbsPEGrf...pires=17500884 00&origin=113&resolution=1280x720&mid=a1e4d00b-8b7f-4bac-b3bf-9c494b9a0300&akey=&p=2000&request_id=950af62afac7b bc9-WAW


2 .https://cumcams.cc/video/142201320/play or chrome browsers

[lomero]

at the moment forget m3u8 and download with N_m3u8DL-RE
on first post you says IDM download 95% of this video. so i've suggest to join manually with ffmpeg

now on post#9 you write 798 / 5.000. this is not 95%
the full video from m3u8 is 5355 segments

so, repeat, download with IDM. when IDM stop go to folder ...Roaming\IDM\DwnlData look how many segments you have download. if near to 5355 join with ffmpeg step 1 make list txt and step join with ffmpeg

[lomero]

with IDM tried just now. play video, start IDM. if stop, play again the video and start new IDM download. copy link address from new download and paste into old stopped download. and IDM start again the download

the m3u8 link is all the same, change just part index.m3u8?md5=Tq0OS2AB8UlLiwHPzZm5WQ&expires=1750 092600
new value in md5 (is like a token, variable value) and expire time

[lomero]

also IDM support download resume for this video. i've start 2 download, the old one about 20 min ago, and resume is supported
so i think IDM complete the download (but no tested)

[Henryk69]

at the moment forget m3u8 and download with N_m3u8DL-RE
on first post you says IDM download 95% of this video. so i've suggest to join manually with ffmpeg

now on post#9 you write 798 / 5.000. this is not 95%
the full video from m3u8 is 5355 segments

so, repeat, download with IDM. when IDM stop go to folder ...Roaming\IDM\DwnlData look how many segments you have download. if near to 5355 join with ffmpeg step 1 make list txt and step join with ffmpeg

Lomero thank you for such a comprehensive post.

This 798 / 5.000 these numbers are an error that crept in when I pasted the post from Google in English, they were not supposed to be here but I saw it too late and did not know how to remove it, and I apologize for this error.

[Henryk69]

Lomero thank you for such an extensive post.

Original material: (seg-10028-v1-a1.ts?md5= ) or 10,000 segments
These 95% were with another video but what I was downloading now reached 45% -40% and no further, i.e. 5,000 segments and this is the norm for m3u8 and that's why it didn't download

as proof the image below

acidmilo show recorded at 2024-07-18 (45% - 40%)


[Attachment 87447 - Click to enlarge]

[Henryk69]

Lomero
This replacement of the url address from the new download and pasting into the old stopped one I've already tried 5 times it doesn't work it turns off




Lomero
You spoke well about N_m3u8DL-RE plus ffmpeg to merge all this into the mkv result.

But how to create a command to cdm, I only have





[Attachment 87448 - Click to enlarge]

1. N_m3u8DL-RE

2. ffmpeg.
3. link url address

https://v5a.cdnhlscloud.com/hl/acidmilo/2024-07-18,12-33/index.m3u8?md5=ml1FgMMRpNuhDH...s=1750098600&o rigin=111&resolution=1280x720&mid=583975c1-853d-4ee6-88ca-21f382616f57&akey=&p=2000&request_id=950bf0894f7de eca-WAW

[lomero]

IDM can't support resume when time expired. and time is from m3u8 link
index.m3u8?md5=WGHOQFVRIzbNIXVJr-Yidw&expires=1750092900&origin=113&resolution=1280 x720....

about ffmpeg and join files already explain on my post#8
read better. or read again
if no understand (....) search on google how to merge segments with ffmpeg or ask to chatGTP or gemini

[Henryk69]

IDM can't support resume when time expired. and time is from m3u8 link
index.m3u8?md5=WGHOQFVRIzbNIXVJr-Yidw&expires=1750092900&origin=113&resolution=1280 x720....

about ffmpeg and join files already explain on my post#8
read better. or read again
if no understand (....) search on google how to merge segments with ffmpeg or ask to chatGTP or gemini

Thanks Lomero

[ytdlhelp]

Thanks Lomero

Did you download it successfully? I decided to keep the file on my computer for now, so that I can reupload it if it suddenly gets deleted.

[Henryk69]

The download links are time limited and then are deleted. If your downloader works with the website, just refresh webpage and continue downloading.

In my case, I used the following way to download it, and then verified that it works:
1. Follow your link in a regular web browser
2. After passing Cloudflare check, open Network DevTools tab and refresh the page
3. Copy the original request as cURL and paste it in my terminal, and add "| grep data-token"
4. Replace the link in the cURL request with "https://cumcams.cc/api/video/142201320?token=your-token" with the token you got from the previous step. Replace "| grep data-token" with "| grep source"
5. Replace any "&" with "&" and put the resulting link in yt-dlp, and use argument --add-header 'User-Agent: your-user-agent-here' (use User-Agent from the cURL request)
6. The video should now be downloading. If at later point it starts returning errors 410, return to step 1 while keeping the partially downloaded file.

the question is were you able to download this link to your computer????

If so, you are the only one who managed to do it,
Then show me how to do it step by step, maybe I can do it.

[ytdlhelp]

the question is were you able to download this link to your computer????

If so, you are the only one who managed to do it,
Then show me how to do it step by step, maybe I can do it.

I provided the steps already in the message you quoted. If you want, I can reupload the file here in 500 MB split zip archives.

[larley]

swisstransfer.com?

[Henryk69]

Thanks Larley for the website but I don't care about the file, only the download method but thanks in advance for the internet website


ytdlp-interface.exe - error another problem


[Attachment 87493 - Click to enlarge]
[Attachment 87494 - Click to enlarge]

[Frieren]

the question is were you able to download this link to your computer????

If so, you are the only one who managed to do it,
Then show me how to do it step by step, maybe I can do it.

I provided the steps already in the message you quoted. If you want, I can reupload the file here in 500 MB split zip archives.

"cumcams"

[Henryk69]

Hallo ytdlhelp :

This method is interesting with token replacement, if it worked for you it will work for me too, but for now at night I struggled with this application that I will need yt-dlp, but I get an error like in the picture and for now I am stuck with this application and I set it up according to the instructions on youtube:
How to download yt-dlp with an Interface/GUI
https://youtu.be/wOEWuOf5v6w?si=wd3bKpgjBUPP7d1f
but unfortunately error

[ytdlhelp]

Hallo ytdlhelp :

This method is interesting with token replacement, if it worked for you it will work for me too, but for now at night I struggled with this application that I will need yt-dlp, but I get an error like in the picture and for now I am stuck with this application and I set it up according to the instructions on youtube:
How to download yt-dlp with an Interface/GUI
https://youtu.be/wOEWuOf5v6w?si=wd3bKpgjBUPP7d1f
but unfortunately error

You don't need to extract cookies from web browser as they don't matter for the download request itself. Only User-Agent header matters. The website itself uses some kind of fingerprinting so I used curl (which is available on Linux, but I am not sure about Windows) to fool it. Maybe there is a better way, like "impersonate" feature in yt-dlp, I didn't check.

[Henryk69]

Hello ythelp

I noticed after the link to this video that the token numbers were changing

1. https://cumcams.cc/api/video/142201320/related/older?token=6de083d614a460aa0f0cbaf3299...0e9476f92e285e

2. https://cumcams.cc/api/video/142201320/related/older?token=998cf0f3982dac64bf6e0ff98d6...c898bdabff8978

That means that I download first with the first link with the token and when the download stops, in the downloader e.g. yt-dlp I throw away the old link and paste the new one I received (or is it about the token number itself to replace it) - do I understand that correctly?????

[ytdlhelp]

Yes.

[mario_2000]

https://chromewebstore.google.com/detail/fetchv-pobieracz-mp4wideo/nfmmmhanepmpifddlkkmihkalkoekpfd

https://chromewebstore.google.com/detail/live-stream-downloader/looepbdllpjgdmkpdcdffhdbmpbcfekj

it should work, the video is downloaded, but they have weak servers so the download is terribly slow


[Attachment 87498 - Click to enlarge]