[vdr] PMT in multiple TS packet bug

2009-01-19 Thread Alexw
Hi Klaus, I have noticed a PMT parsing issue with VDR version 1.7.x. The bug is still present in version 1.7.3 but the behaviour is worst because it segfaults. First I found out that 2 lines where added in the ParsePmt method. Data += Data[0] + 1; // this is the first packet Length

Re: [vdr] PMT in multiple TS packet bug

2009-01-19 Thread Frank Schmirler
Hi, On Mon, 19 Jan 2009 10:44:18 +0100, Alexw wrote > I have noticed a PMT parsing issue with VDR version 1.7.x. The bug > is still present in version 1.7.3 but the behaviour is worst because > it segfaults. > > First I found out that 2 lines where added in the ParsePmt method. > > Data +

Re: [vdr] PMT in multiple TS packet bug

2009-01-19 Thread Klaus Schmidinger
On 19.01.2009 11:06, Frank Schmirler wrote: > Hi, > > On Mon, 19 Jan 2009 10:44:18 +0100, Alexw wrote >> I have noticed a PMT parsing issue with VDR version 1.7.x. The bug >> is still present in version 1.7.3 but the behaviour is worst because >> it segfaults. >> >> First I found out that 2 line

[vdr] HTPC IR Einschalter Bausatz od. fertig 20 EUR

2009-01-19 Thread Lucian Muresan
http://www.atric.de/IR-Einschalter/index.php http://www.atric.de/IR-Einschalter/com.html http://www.atric.de/IR-Einschalter/download/manual_en_rev4.pdf ___ vdr mailing list vdr@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/vdr

Re: [vdr] HTPC IR Einschalter Bausatz od. fertig 20 EUR

2009-01-19 Thread Lucian Muresan
Sorry about this message, please ignore it, it was just meant for later reading at home... Lucian Muresan wrote: > http://www.atric.de/IR-Einschalter/index.php > http://www.atric.de/IR-Einschalter/com.html > http://www.atric.de/IR-Einschalter/download/manual_en_rev4.pdf _

Re: [vdr] PMT in multiple TS packet bug

2009-01-19 Thread Alexw
I have already tested the inversion. Reducing the length and after moving to the new offset. This change does not solve the issue. The Length variable can still decrease to a negative value. What happen when the byte offset is greater than 188? _

Re: [vdr] PMT in multiple TS packet bug

2009-01-19 Thread Frank Schmirler
On Mon, 19 Jan 2009 11:20:45 +0100, Alexw wrote > I have already tested the inversion. Reducing the length and after > moving to the new offset. This change does not solve the issue. The > Length variable can still decrease to a negative value. > > What happen when the byte offset is greater tha

Re: [vdr] HTPC IR Einschalter Bausatz od. fertig 20 EUR

2009-01-19 Thread Gerald Dachs
Quoting Lucian Muresan : > Sorry about this message, please ignore it, it was just meant for later > reading at home... > > Lucian Muresan wrote: >> http://www.atric.de/IR-Einschalter/index.php >> http://www.atric.de/IR-Einschalter/com.html >> http://www.atric.de/IR-Einschalter/download/manual_en_

Re: [vdr] PMT in multiple TS packet bug

2009-01-19 Thread Alexw
Yes Frank you are right. The problem is coming from bad CRC in the PMT (and the same apply to bad PAT). If Pmt.CheckCRCAndParse() fails, bad PMT data should be skipped. @Klaus: will you look at this enhancement before rolling out 1.7.4? ___ vdr m

Re: [vdr] PMT in multiple TS packet bug

2009-01-19 Thread Frank Schmirler
On Mon, 19 Jan 2009 13:32:07 +0100, Alexw wrote > Yes Frank you are right. The problem is coming from bad CRC in the > PMT (and the same apply to bad PAT). If Pmt.CheckCRCAndParse() fails, > bad PMT data should be skipped. Bad CRC is caught by CheckCRCAndParse(). What I had in mind is a wrong va

Re: [vdr] ATSC a good primers guide? (Moving from Italy to the USwith my VDR setup)

2009-01-19 Thread Rob Davis
- Original Message - From: "Joerg Bornkessel" To: "VDR Mailing List" Sent: Sunday, January 18, 2009 2:24 PM Subject: Re: [vdr] ATSC a good primers guide? (Moving from Italy to the USwith my VDR setup) >> So, would the DVB-T card just work with ATSC or is it fundamentally >> different

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Tony Houghton
On Mon, 19 Jan 2009 00:47:17 +0100 Gerald Dachs wrote: > I have made some experiments with xineliboutput and vdpau, it looked > promising, but at least I had to give up for now. I have used vdr 1.6.0, > xineliboutput 1.0.3, nvidia driver 180.22, xine-lib-vdpau from 20090113 > and xinelib 1.1.90hg

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Sascha Vogt
Hi Gerald, Gerald Dachs schrieb: > [...] The biggest problem is that if I switch > channels it happens that the video starts to flicker. You can see that > between the pictures of the current channel the pictures of the previous > channel appear. Restarting vdr-sxfe fixes it till the next channel

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Gerald Dachs
> I had the same problems. I didn't notice that the picture flickering > (do you get big patches of mostly green garbage?) No, not at all, always still pictures that was seen before. > was triggered by > channel changes, but that could well be the case. Only with channel changes here, and only w

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Gerald Dachs
> I read something similar on the MythTV mailinglist. > >From http://www.gossamer-threads.com/lists/mythtv/users/366684: > > In the end I believe it was accidental code bugs when he was > > porting the automatic letterboxing patch over to work with VDPAU > > that caused him to end up with his OSD g

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Tony Houghton
On Mon, 19 Jan 2009 17:40:17 +0100 Gerald Dachs wrote: > Yesterday I have switched back to the use of vdpau, because I got now > periodically hick ups with xv and xxmc, the last time I had this working > correct I had another CPU, mainboard and nvdida driver :(. The loss of > sync is less disturb

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Gerald Dachs
Am Mon, 19 Jan 2009 17:03:34 + schrieb Tony Houghton : > On Mon, 19 Jan 2009 17:40:17 +0100 > Gerald Dachs wrote: > > > Yesterday I have switched back to the use of vdpau, because I got > > now periodically hick ups with xv and xxmc, the last time I had > > this working correct I had another

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Tony Houghton
On Mon, 19 Jan 2009 18:26:22 +0100 Gerald Dachs wrote: > Am Mon, 19 Jan 2009 17:03:34 + > schrieb Tony Houghton : > > > What graphics card/chip have you got? AFAIK xvmc/xxmc only works on > > NVidias up to 7x00 and VDPAU is for 8x00 and newer. If your CPU usage > > dropped significantly with

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Gerald Dachs
Am Mon, 19 Jan 2009 17:40:44 + schrieb Tony Houghton : > I'm fairly sure xvmc (which xxmc is based on) isn't supported on > Nvidia 8x00 and newer. 20-30% CPU usage isn't much problem, so as you > aren't receiving HD anyway I'd stick with stable drivers, ffmpeg and > xine etc until VDPAU is know

Re: [vdr] vdr-sxfe + remote control

2009-01-19 Thread Alex Betis
On Sun, Jan 18, 2009 at 3:56 PM, Alex Betis wrote: > On Sun, Jan 18, 2009 at 3:44 PM, Ville Aakko wrote: > >> If I understood the issue correctly, Alex (the OP) has problems >> because the USB receiver gives BOTH kb events and makes a lirc device, >> and the KB events are not wanted and cause pro

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Tony Houghton
On Mon, 19 Jan 2009 18:57:51 +0100 Gerald Dachs wrote: > Am Mon, 19 Jan 2009 17:40:44 + > schrieb Tony Houghton : > > I'm fairly sure xvmc (which xxmc is based on) isn't supported on > > Nvidia 8x00 and newer. 20-30% CPU usage isn't much problem, so as you > > aren't receiving HD anyway I'd s

[vdr] Options for deinterlacing (or not)

2009-01-19 Thread Scott Waye
I want to replace my UK Sky digital box with VDR (I only want the free to air channels) for watching/recording TV over HDMI on my plasma. So far everything is working OK, I have vdr 1.7.3 and xine running on an ASUS M2N VM-HDMI (nvidia) mobo with the s2-liplianin drivers for my Nova SD2 card.

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Gerald Dachs
Am Mon, 19 Jan 2009 21:39:29 + schrieb Tony Houghton : > On Mon, 19 Jan 2009 18:57:51 +0100 > Gerald Dachs wrote: > > > Am Mon, 19 Jan 2009 17:40:44 + > > schrieb Tony Houghton : > > > I'm fairly sure xvmc (which xxmc is based on) isn't supported on > > > Nvidia 8x00 and newer. 20-30% CP

Re: [vdr] xineliboutput + vdpau not ready for prime time

2009-01-19 Thread Torgeir Veimo
On 20 Jan 2009, at 08:28, Gerald Dachs wrote: Am Mon, 19 Jan 2009 17:40:44 + schrieb Tony Houghton : I'm fairly sure xvmc (which xxmc is based on) isn't supported on Nvidia 8x00 and newer. 20-30% CPU usage isn't much problem, so as you aren't receiving HD anyway I'd stick with stable drive