[Mplayer-advusers] Fw: [MPlayer-users] DVD subtitles

[Attila Kinali]

Hi,

Could someone have a look at this ?
I got the same prob with a few dvds (though never found the time to report it)
and also one of my friends told me he had the same prob with one dvd.

		Attila Kinali

Begin forwarded message:

Date: Thu, 20 Jun 2002 16:39:11 +0200
From: "Lubomir Blaha" <lubomir.blaha at sofis.cz>
To: <mplayer-users at mplayerhq.hu>
Subject: [MPlayer-users] DVD subtitles


Hi all,
I have little trouble with subtitles on DVD Animal. Some subtitles are lost
(not shown) without any warnings, some with "SPUasm: invalid fragment".
Subtitleripper (http://subtitleripper.sourceforge.net) whitch have similar
spudec.c works fine. So I turn on debug output and I think that in Mplayer is
problem with filling spu->packet_offset (every packet starts with offset=2019
and then is corrected to right value), in subtitleripper packet starts with
offset=size. I'll do some tests but probably I'm not able to solve the problem
right way. :(

Mplayer output:
SPUtest: x=0 y=2217 off=2019 size=2248
SPUtest: x=0 y=2217 off=2248 size=2248
SPUtest: x=2217 y=2241 off=2248 size=2248
SPUtest: x=2241 y=2241 off=2248 size=2248
SPUgot: off=2248  size=2248 
date=0
cmd=3  Palette 11, 10, 9, 8
cmd=4  Alpha 15, 15, 15, 0
cmd=5  Coords  col: 178 - 537  row: 494 - 529  (360x35)
cmd=6  Graphic offset 1: 4  offset 2: 1132
cmd=1  Start display!
date=247808
cmd=2  Stop display!
SPUtest: x=0 y=3729 off=2019 size=3760
SPUtest: x=0 y=3729 off=3760 size=3760
SPUtest: x=3729 y=3753 off=3760 size=3760
SPUtest: x=3753 y=3753 off=3760 size=3760
SPUgot: off=3760  size=3760 
date=0
cmd=3  Palette 11, 10, 9, 8
cmd=4  Alpha 15, 15, 15, 0
cmd=5  Coords  col: 198 - 517  row: 446 - 529  (320x83)
cmd=6  Graphic offset 1: 4  offset 2: 1906
cmd=1  Start display!
date=254976
cmd=2  Stop display!

//this is normally not shown (SPUasm: invalid fragment), I was modify line 454
if (spu->packet_offset == spu->packet_size){
to
if (spu->packet_offset <= spu->packet_size){

SPUtest: x=0 y=1990 off=2019 size=2020
SPUtest: x=1990 y=2014 off=2019 size=2020
SPUtest: x=2014 y=2014 off=2019 size=2020
SPUgot: off=2019  size=2020 
date=0
cmd=3  Palette 11, 10, 9, 8
cmd=4  Alpha 15, 15, 15, 0
cmd=5  Coords  col: 224 - 491  row: 446 - 529  (268x83)
cmd=6  Graphic offset 1: 4  offset 2: 1011
cmd=1  Start display!
date=215040
cmd=2  Stop display!

Subtitleripper (same packets)
SPUtest: x=0 y=2217 off=2248 size=2248
SPUtest: x=2217 y=2241 off=2248 size=2248
SPUtest: x=2241 y=2241 off=2248 size=2248
SPUgot: off=2248  size=2248 
Palette 11, 10, 9, 8
Coords  col: 178 - 537  row: 494 - 529  (360x35)
Graphic offset 1: 4  offset 2: 1132
Start display!
Stop display!
SPUtest: x=0 y=3729 off=3760 size=3760
SPUtest: x=3729 y=3753 off=3760 size=3760
SPUtest: x=3753 y=3753 off=3760 size=3760
SPUgot: off=3760  size=3760 
Palette 11, 10, 9, 8
Coords  col: 198 - 517  row: 446 - 529  (320x83)
Graphic offset 1: 4  offset 2: 1906
Start display!
Stop display!
SPUtest: x=0 y=1990 off=2020 size=2020
SPUtest: x=1990 y=2014 off=2020 size=2020
SPUtest: x=2014 y=2014 off=2020 size=2020
SPUgot: off=2020  size=2020 
Palette 11, 10, 9, 8
Coords  col: 224 - 491  row: 446 - 529  (268x83)
Graphic offset 1: 4  offset 2: 1011
Start display!
Stop display!

Full Mplayer output in attachment.

System information:
RedHat 7.2
Kernel 2.4.18
libc-2.2.4
XFree86 Version 4.1.0
gcc version 3.1.1
GNU ld version 2.12.90.0.7 20020423
GNU assembler 2.12.90.0.7 20020423


Thanks for help

	Tritol



-- 
The box said "for Windows 98, Windows 2000 or better" so I installed Linux



-- 
Israel, where the first genocide of this century takes place.
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