On 24/04/07, Mario Rossi <[EMAIL PROTECTED]> wrote:
Hi,
I've had a Hauppauge DEC T 2000 (dvb terrestrial) which worked on USB
1.1 and I did not have any problem with the bandwidth.
I think it would be very unlikely that the board compresses the MPEG2
stream before sending it to the PC.
It is more likely some settings are wrong.
Maybe you could do something like
http://www.linuxtv.org/v4lwiki/index.php/USBVideo
sniff the windows USB stream and then compare it to what happens in linux.
With some help from the guys in linuxtv.org, it could be possible to
see if some settings are missing.
I think you are right. I will try snooping the device under Windows
and comparing things to see if I can find anything. I am surprised
though that no one can tell me what the different colour LEDs
represent on the front of the device.
One thing that I have noticed is the following message when the driver
is loaded:
[ 783.248000] ttusb_probe: TTUSB DVB connected
[ 785.168000] ttusb_init_controller: stc-version: V 2.5
[ 785.168000] ttusb_init_controller: unknown STC version V 2.5, please report!
[ 785.168000] ttusb_init_controller: dsp-version: 0.0
[ 785.172000] DVB: registering new adapter (Technotrend/Hauppauge Nova-USB).
[ 785.196000] DVB: registering frontend 0 (ST STV0297 DVB-C)...
[ 785.196000] ttusb_probe: TTUSB DVB connected
[ 785.196000] usbcore: registered new interface driver ttusb
Would this be an appropriate means of "reporting it"? If anyone would
like further info or debugging to be run, please let me know.
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