Help me extract closed caption which overlay subtitles on embed video

[Rij]

Hi Everyone ,

I came across a website LINK : https://www.nekomeowmeow.com/marcheep01/

it has video embed on which it overlay subtitles . I tried to inspect it's element but did not able to find any srt or vtt or xml which has substiles related to it .
Also i am able to download video and i am sure those subtitles are not hard coded .

May any one please help me regarding it ?

[abolibibelot]

Perhaps the “Video Streaming Downloading” section would be more suited for such a request. It is followed by some bona fide experts in that specific field who may not visit the “Subtitle” section on a regular basis.

[usually_quiet]

MediaInfo might be able to tell you what format was used.

Download and install MediaInfo.
Open the file that you downloaded with MediaInfo
Click on "View" and then "Text"
Copy the entire contents of the window.
Paste the output from MediaInfo into a reply to this thread.

[abolibibelot]

Well, the issue here as I understand it is to retrieve the subtitles overlayed on the video when it is played from that web page, which are most likely not embedded within the video stream (which happens to be a standalone MP4 file), so MediaInfo won't be able to tell anything.
I tried to examine the page with Firefox's console, but it would freeze the browser with a sudden CPU usage spike, since my damn computer already crashed 3 times today I gave up quickly.

[usually_quiet]

If the OP wants the English closed captions, in theory, those could be EIA 608 captions, which are stored in the MPEG GOP user data.

[Rij]

Thanks you @abolibibelot and @usually_quiet for quick reply .
abolibibelot is right MediaInfo won't be able to tell anything . I will post it in Video Streaming Downloading section if i can get some help from there .

[Rij]

Output mediainfo:

General
Complete name : C:\Users\rij\Downloads\Video\ma01.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom (isom/iso2/avc1/mp41)
File size : 1 014 MiB
Duration : 1 h 6 min
Overall bit rate : 2 122 kb/s
Description : Transcoded by Arctime Pro 2.3
Writing application : Lavf58.28.101

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4
Format settings : CABAC / 4 Ref Frames
Format settings, CABAC : Yes
Format settings, Reference frames : 4 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 1 h 6 min
Bit rate : 1 987 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.038
Stream size : 949 MiB (94%)
Writing library : x264 core 157 r2969M d4099dd
Encoding settings : cabac=1 / ref=1 / deblock=1:0:0 / analyse=0x3:0x113 / me=hex / subme=2 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=0 / me_range=16 / chroma_me=1 / trellis=0 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=0 / threads=6 / lookahead_threads=2 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=1 / b_bias=0 / direct=1 / weightb=1 / open_gop=0 / weightp=1 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=10 / rc=crf / mbtree=1 / crf=24.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Codec configuration box : avcC

Audio
ID : 2
Format : AAC LC
Format/Info : Advanced Audio Codec Low Complexity
Codec ID : mp4a-40-2
Duration : 1 h 6 min
Bit rate mode : Constant
Bit rate : 128 kb/s
Channel(s) : 2 channels
Channel layout : L R
Sampling rate : 48.0 kHz
Frame rate : 46.875 FPS (1024 SPF)
Compression mode : Lossy
Stream size : 61.3 MiB (6%)
Default : Yes
Alternate group : 1

[usually_quiet]

Thanks you @abolibibelot and @usually_quiet for quick reply .
abolibibelot is right MediaInfo won't be able to tell anything . I will post it in Video Streaming Downloading section if i can get some help from there .

Private message a moderator and ask to have this thread moved to the Video Streaming Downloading sub-forum.

If your video download had EIA-608 or EIA-708 closed captions (N. American TV captioning) they would appear in the MediaInfo Report.

Here is a partial MediaInfo Report for an episode that I downloaded from a free website in mp4 format so you can see what they look like.

Text #1
ID : 1-CC1
Format : EIA-608
Muxing mode : SCTE 128 / DTVCC Transport
Muxing mode, more info : Muxed in Video #1
Duration : 23 min 39 s
Bit rate mode : Constant
Stream size : 0.00 Byte (0%)
CaptionServiceName : CC1

Text #2
ID : 1-1
Format : EIA-708
Muxing mode : SCTE 128 / DTVCC Transport
Muxing mode, more info : Muxed in Video #1
Duration : 23 min 39 s
Bit rate mode : Constant
Stream size : 0.00 Byte (0%)

[johns0]

Rij-please do not open another thread on the same subject,this thread is closed,please continue here.

https://forum.videohelp.com/threads/403335-Help-Downloaded-video-does-not-have-subtitles