Closed bubbaprog closed 5 years ago
Hi I am new to ccextractor, but I'd like to understand it better. I'd like to help solve this issue, is it up for grabs? How can I go about it? I am working on an OSX machine.
Yes, go for it! On Sat, Sep 29, 2018 at 2:01 AM Sudarshan Kamath notifications@github.com wrote:
Hi I am new to ccextractor, but I'd like to understand it better. I'd like to help solve this issue, is it up for grabs? How can I go about it? I am working on an OSX machine.
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I Commented out the line causing the error and the output is terrible.
The subtitle begins 10 seconds later and i miss a lot of subtitled commentary. Even with the 10 second delay the subtitles are never matched with the Commentators.
Also for some reason the last line in the subtitle block is repeated on the next beginning block.
You can also notice that the last part is cutout.
I've attached the .srt file below and I'll continue debugging to find the cause.
1
00:00:10,843 --> 00:00:13,912
>> WE KICKOFF A BUSY DAY ON CBS
SPORTS NETWORK.
2
00:00:13,914 --> 00:00:15,581
SPORTS NETWORK.
ALONG THE BANKS OF THE HUDSON
3
00:00:15,583 --> 00:00:16,615
ALONG THE BANKS OF THE HUDSON
RIVER AT THE UNITED STATES
4
00:00:16,617 --> 00:00:18,283
RIVER AT THE UNITED STATES
MILITARY ACADEMY, THE CADETS
5
00:00:18,285 --> 00:00:21,019
MILITARY ACADEMY, THE CADETS
HAVE MARCHED IN, ALL4,400
6
00:00:21,021 --> 00:00:23,988
HAVE MARCHED IN, ALL4,400
STRONG READY FOR ARMY'S HOME
7
00:00:23,990 --> 00:00:24,356
STRONG READY FOR ARMY'S HOME
OPENER.
8
00:00:24,358 --> 00:00:25,490
OPENER.
HERE ARE THE BLACK KNIGHTS ON
9
00:00:25,492 --> 00:00:27,225
HERE ARE THE BLACK KNIGHTS ON
THE PLAYING SURFACE HERE FOR THE
10
00:00:27,227 --> 00:00:30,328
THE PLAYING SURFACE HERE FOR THE
FIRST TIME IN 2018.
11
00:00:30,330 --> 00:00:33,098
FIRST TIME IN 2018.
THEY WELCOME IN ANOTHER FCS
12
00:00:33,100 --> 00:00:35,000
THEY WELCOME IN ANOTHER FCS
INDEPENDENT LIKE THEMSELVES, THE
13
00:00:35,002 --> 00:00:37,436
INDEPENDENT LIKE THEMSELVES, THE
1-0 FLAMES OF LIBERTY
14
00:00:37,438 --> 00:00:37,836
1-0 FLAMES OF LIBERTY
UNIVERSITY.
15
00:00:37,838 --> 00:00:39,370
UNIVERSITY.
GREAT TO SEE YOU.
16
00:00:39,372 --> 00:00:40,906
GREAT TO SEE YOU.
WELCOME UPSIRS TO OUR OFFICE
17
00:00:40,908 --> 00:00:44,109
WELCOME UPSIRS TO OUR OFFICE
OF PLEASURE AND AN HONOR TO BE
18
00:00:44,111 --> 00:00:47,645
OF PLEASURE AND AN HONOR TO BE
WITH YOU, ALONGSIDE MY BROADCAST
19
00:00:47,647 --> 00:00:48,413
WITH YOU, ALONGSIDE MY BROADCAST
PARTNER.
20
00:00:48,415 --> 00:00:50,949
PARTNER.
WITH JAY FEELY, I'M BEN HOLDEN.
21
00:00:50,951 --> 00:00:54,286
WITH JAY FEELY, I'M BEN HOLDEN.
JAY, LAST YEAR A RECORD-SETTING
22
00:00:54,288 --> 00:00:56,354
JAY, LAST YEAR A RECORD-SETTING
SEASON FOR JEFF MONKEN.
23
00:00:56,356 --> 00:00:57,122
SEASON FOR JEFF MONKEN.
TEN WINS.
24
00:00:57,124 --> 00:00:58,423
TEN WINS.
THEY BEAT NAVY.
25
00:00:58,425 --> 00:00:59,791
THEY BEAT NAVY.
THEY WON A BOWL GAME.
26
00:00:59,793 --> 00:01:00,025
THEY WON A BOWL GAME.
TH
UPDATE: Apparently they are roll-up captions and i'm an idiot. And apparently this makes the subtitles in CEA-608(I might be saying dumb stuff, forgive me for my mistakes).
UPDATE 2: This happens in the First Track which is an AVC Track. Caption Blocks are being extracted all the time in user_data_registered_itu_t_t35
avc_functions.c
Including where the error arrises too.
During Monitoring the local_cc_count
variable I noticed that all the time it's 20 and then becomes 0 and exits. This Occurs Multiple times during the stream! cc_tmp_data[local_cc_count*3]
is always 255 '\xff'
and is affected by the local_cc_count
when it goes to 0
Fixed in master
CCExtractor version 0.87
[X] I have read and understood the contributors guide.
[X] I have checked that the bug-fix I am reporting can be replicated, or that the feature I am suggesting isn't already present.
[X] I have checked that the issue I'm posting isn't already reported.
[X] I have checked that the issue I'm porting isn't already solved and no duplicates exist in closed issues and in opened issues
[X] I have checked the pull requests tab for existing solutions/implementations to my issue/suggestion.
[X] I have used the latest available version of CCExtractor to verify this issue exists.
[X] I absolutely love CCExtractor, but have not contributed previously.
Is this a regression (did it work before)? [X] NO | [ ] YES - please specify the last known working version
What platform did you use? [ ] Windows - [ ] Linux - [X] Mac
What were the used arguments? --out=bin
SAMPLE VIDEO: https://drive.google.com/file/d/1loifBNC-vEACBt16896tGi5OtFaVJA9l/view?usp=sharing
Additional information
Subtitles confirmed to work in playback in VLC, but ccextractor returns Syntax problem when attempting to extract.