How can I create a patch?

2009-11-12 Thread xwang1976
Hi to all, I've a usb hybrid tuner which does not work with the main v4l driver. I've found a way to use it modifying some lines in the em28xx-dvb.c and em28xx-cards.c files (thanks to Dainius Ridzevicius). Can someone explain me how to create a diff between the main v4l driver and the patched v

Re: em28xx DVB modeswitching change: call for testers

2009-10-16 Thread xwang1976
Hi Devin, I've tested my Empire Dual TV. These are the results: 1) it is recognized as a different card (as you can see from the dmesg 2) it works perfectly in digital mode (even if itdetects less channel than the Dikom DK-300 (aka Kworld 323U?). It scans and tune channels and they can be seen a

Re: em28xx mode switching

2009-10-13 Thread xwang1976
Hi Devin, let me know if you need a tester for the EMPIRE_DUAL_TV. In case I will install the latest v4l driver on my old notebook which has a clean kubuntu 9.04 distro. On the newer notebook I'm using my new Dikom DK-300 device which does not work with the latest v4l drivers and which I can us

Re: New device: Dikom DK-300 (maybe Kworld 323U rebranded)

2009-10-03 Thread xwang1976
Hi Dainius, I'm using the modified driver as you suggested but I can't see analog tv because the system has a kernel loop when I try to tune the analog channels. Does your card have an analog tuner too? Do you have a v4l branch or do you know if someone has included your modification in thr main

Re: New device: Dikom DK-300 (maybe Kworld 323U rebranded)

2009-09-24 Thread xwang1976
The rapidshare link is no more accessible. Do you want me to put that file online again? Xwang xwang1...@email.it ha scritto: Is there any news? Xwang xwang1...@email.it ha scritto: Hi to all, I would like to know if the usbsnoop I have done under windows xp is ok or if, otherwise, I have to

Re: New device: Dikom DK-300 (maybe Kworld 323U rebranded)

2009-09-07 Thread xwang1976
Ok, thank you for yoyr help! I hope to have news from you soon! Xwang Devin Heitmueller ha scritto: On Sun, Aug 23, 2009 at 6:32 AM, wrote: Is there any news? Xwang xwang1...@email.it ha scritto: Sorry, no news yet. I've been out of town for the last couple of days and swamped with another

Re: New device: Dikom DK-300 (maybe Kworld 323U rebranded)

2009-08-23 Thread xwang1976
Is there any news? Xwang xwang1...@email.it ha scritto: Hi to all, I would like to know if the usbsnoop I have done under windows xp is ok or if, otherwise, I have to do something different when opening the video application under windows xp (I've opened it in analogical mode. Should I open i

Re: New device: Dikom DK-300 (maybe Kworld 323U rebranded)

2009-08-20 Thread xwang1976
Hi to all, I would like to know if the usbsnoop I have done under windows xp is ok or if, otherwise, I have to do something different when opening the video application under windows xp (I've opened it in analogical mode. Should I open it also in digital tv mode?). Till sunday I can take usbsn

Using two different usb devices (at least not at the same time).

2009-08-16 Thread xwang1976
Hi to all! As you probably know from my previous mails, I own two usb hybrid devices: 1) Empire Dual Pen 2) Dikom DK-300 There are still some problems with them (which I hope I can help solving with my testing) and I would like to know if I can use one of them and then the other without the need

Re: New device: Dikom DK-300 (maybe Kworld 323U rebranded)

2009-08-14 Thread xwang1976
This is the link to the usbsnoop I've done under windows xp: http://rapidshare.com/files/267432234/UsbSnoop2.zip.html I hope it is useful to: 1) understand if the dikom DK-300 is really a rebranded kworld 323u 2)resolve the analog tv issues (kernel panic while scanning channels and absence of aud

Re: New device: Dikom DK-300 (maybe Kworld 323U rebranded)

2009-08-14 Thread xwang1976
I forgot to send the dmesg I have had using the latest kernel (dmesg_dikom-dk300.txt) and the Dainius modified one (dmesg_dikom-dk300-mod.txt). Xwang xwang1...@email.it ha scritto: Hi to all! I've bought this device because I've seen that it has a better digital tuner when compared with my em

Re: Issues with Empire Dual Pen: request for help and suggestions!!!

2009-08-12 Thread xwang1976
When you want we can check the audio issue. Consider that actually I've installed the latest main v4l-dvb (to test if all the patches have been ported to themain tree) and it's ok. However I have no problem to install your tree driver again to test whatever is needed to have a fully functional

Re: Issues with Empire Dual Pen: request for help and suggestions!!!

2009-08-11 Thread xwang1976
I've used the rewrite_eeprom_v_1_4 which you send me 5 month ago when the eprom got corrupted for the first time. Xwang Douglas Schilling Landgraf ha scritto: Hello Xwang, On Tue, 11 Aug 2009 23:46:43 +0200 xwang1...@email.it wrote: Ok! I've restored the eprom and now it is recognised aga

Re: Issues with Empire Dual Pen: request for help and suggestions!!!

2009-08-11 Thread xwang1976
Ok! I've restored the eprom and now it is recognised again. The only not working part is analog tv audio which doesn't work even if I use the sox command. Thank you, Xwang Devin Heitmueller ha scritto: On Tue, Aug 11, 2009 at 4:24 PM, wrote: Hi to all! I don't know why, but today my devic

Re: Issues with Empire Dual Pen: request for help and suggestions!!!

2009-08-11 Thread xwang1976
Hi to all! I don't know why, but today my device has changed its EEPROM hash to the following value 0x396a0441 as you can see from the attached dmesg. So it is not recognized anymore. Is there something that can cause such a change? I suspect it is not the first time that the eprom hash of this

New device: Dikom DK-300 (maybe Kworld 323U rebranded)

2009-08-10 Thread xwang1976
Hi, my brother has brought a Dikom DK-300 usb hybrid tv receiver. He will use it under windows, but I've tried it with the latest v4l-dvb driver and I've discovered that it works well as analog tv (video and audio work using the sox command to send audio from /dev/dsp1 to /dev/dsp). The digital

Re: Issues with Empire Dual Pen: request for help and suggestions!!!

2009-08-07 Thread xwang1976
You are right. I've opened the device and with the help of a magnifier I've seen that it has an EMP202 (at first I've read EMP702 but I've seen that such chip does not exist so probably it is an EMP202). Xwang Devin Heitmueller ha scritto: On Fri, Aug 7, 2009 at 6:24 AM, wrote: Just a li

Re: Issues with Empire Dual Pen: request for help and suggestions!!!

2009-08-07 Thread xwang1976
Just a little addendum. I remember that the audio of analog tv has started to work with Markus' drivers when he added the em28xx-audioep driver because, if I have correctly understood, my device has a noy standard audio. Is it possible to import the necessary code in the main branch so that to

Re: Issues with Empire Dual Pen: request for help and suggestions!!!

2009-08-06 Thread xwang1976
Ok, I've tried to tune analog tv with tvtime-scanner and all the channels have been tuned corretly. However, even if I use the following command to redirect the audio from the device to the audio card: sox -r 48000 -t alsa hw:1,0 -t alsa default & no audio is present when I start tv time and so

Re: Issues with Empire Dual Pen: request for help and suggestions!!!

2009-08-06 Thread xwang1976
Ok, I've made the change and now the digital tv works perfectly. So now I should test the analog tv, but I fear to have another kernel panic. Is there something I can do before testing so that to be sure that at least all the file system are in a safety condition even if a kernel panic happens.

Issues with Empire Dual Pen: request for help and suggestions!!!

2009-08-05 Thread xwang1976
Hi to all, I've an Empire Dual Pen usb device. Up to now I've used Markus driver, but now I've tried to switch to the v4l-dvb driver. However I've the following issues: 1) the card is not recognized automatically so I've to modprobe the em28xx module with the parameter card=66 2) when scannin