33 replies to this topic

[thimon]

Hi, Sorry for the delay in responding,

 

I performed new tests.

 

1) "Live" program ... exist problem in subtitles.

2) Files recorded and played on XP ... exist problem in subtitles.

3) Recorded file played in PC ... exist problem in subtitles.

 

 

On the PC, the subtitles appear just playing through VLC Player.

I could not play the subtitle using another software.

 

"Live Program" or playing via XP, the result is the same.

But, Playing via VLC Player in PC, subtitles deformed not appear in the video playback.

 

Realized upload the recorded video in XP.

I'll upload it on another server and put the link in the sequence.

 

http://www.4shared.c...ubstitles.html?

 

 

[thimon]

+ 2 links to download the video

 

https://www.dropbox....les.zip?v=0rc-s

 

https://anonfiles.co...c3de57c9b36ea60

[ims]

It is some stupid in broadcasting ? ... but it seems, it is not XP's driver.  Same on dm800se and vuultimo (playback this file).

For bad subtitle is in recorded movie always displayed message about bad code there in subtitle.cpp in eDVBSubtitleParser::subtitle_process_pixel_data: 

 

subtitle_process_pixel_data: invalid data_type 0f
 

In most cases is code 0f, once is af and once 00

 

correct lines in subtitle_process_pixel_data:

data_type: 0x11 (4bit_pixel data),  0xf0 (EOL)

 

 

wrong lines:

0xf

or

0x11,0xaf

or

0x11,0x0

 

For each problematics subtitle line is always readed more than is size of top_field_data_blocklength there in routine subtitle_process_segment under case 0x13 (object data segment).

All correct lines are "aligned" with blocklength always.

[pieterg]

and vlc displays these subtitles correctly?
Then you might have a look at the vlc dvb subtitle parsing routines.

[thimon]

It is some stupid in broadcasting ? ... but it seems, it is not XP's driver.  Same on dm800se and vuultimo (playback this file).

For bad subtitle is in recorded movie always displayed message about bad code there in subtitle.cpp in eDVBSubtitleParser::subtitle_process_pixel_data: 

 

subtitle_process_pixel_data: invalid data_type 0f
 

In most cases is code 0f, once is af and once 00

 

correct lines in subtitle_process_pixel_data:

data_type: 0x11 (4bit_pixel data),  0xf0 (EOL)

 

 

wrong lines:

0xf

or

0x11,0xaf

or

0x11,0x0

 

For each problematics subtitle line is always readed more than is size of top_field_data_blocklength there in routine subtitle_process_segment under case 0x13 (object data segment).

All correct lines are "aligned" with blocklength always.

 

 

Hi @ims, thank you for reviewing the case.

 

I understand that the correct subtitles return:

data_type: 0x11 (4bit_pixel date) 0xf0 (EOL)

 

And that legends return problematic:

0xF

or

0x11, 0xAF

or

0x11, 0x0

 

But I did not understand if it is possible to make a fix.

 

I lay in the use of receptors with E2 and honestly could not understand if you need any more information and if it is possible to fix.

 

and vlc displays these subtitles correctly?
Then you might have a look at the vlc dvb subtitle parsing routines.

 

 

Using VLC player subtitles deformed do not appear.

 

I do not see the correct subtitles and nor deformed/problematic.

It is as if there were no subtitles in that stretch.

 

Sorry for bad English.

[ims]

VLC do not display this wrong lines and in messages can be see: dvbsub warning: end marker not found (corrupted subtitle ?)

I think, it is problem on broadcaster side...

 

 

EDIT: "VLC do not display this wrong lines"  = VLC skips whole wrong subtitle

Edited by ims, 18 May 2013 - 06:37.

[ims]

on this channel, does exist some BER ? As I saw, there are in most cases big hodgepodge subtitle datas, when is this error.  ( In one case is added 1 bytes only ).

[littlesat]

So enigma2 is in xmbc integrated?

Edited by littlesat, 17 May 2013 - 23:13.

[thimon]

on this channel, does exist some BER ? As I saw, there are in most cases big hodgepodge subtitle datas, when is this error.  ( In one case is added 1 bytes only ).

 

BER = 0

[ims]

So enigma2 is in xmbc integrated?

 

I do not understand...

[Erik Slagter]

Looks like Littlesat responded in the wrong thread

[littlesat]

Indeed..

[thimon]

for information on the latest updates my problem was resolved

subtitles ok

[ims]

Nothing about it was changed... seems, your provider begun made his work ... there was wrong datas in broadcasting...