Hi, On Tuesday 03 October 2006 10:29, Chun Chung Lo wrote: > I am now using a STB (under development) which its hardware > configuration is: And if you are using GPL'd software, of course you are considering the legal sitation ? [1] > When I capture the TS stream (which is stream out by a DVB-T modulator), > and compare the file with the original one, I found tones of NULL > packets (which its header is 0x47 0x1F, 0xFF 0x10, and remains are 0x00 > ... Until the end of a TS packets, 188bytes). > And where are the TS null packets come from? Thats called bit-stuffing and is simply very normal in any DVB signal. Your video/audio/data-stream in your DVB-signal is coded at a variable data rate, depending on the content. The channel capacity of the desired DVB-channel is fixed. And so the unused part of the capacity is simply filled with Null-Packets. But this should be also described in the manual of your modulator. > This message (including any attachments) is for the named addressee(s)'s > use only. It may contain sensitive, confidential, private proprietary or > legally privileged information intended for a specific individual and > purpose, and is protected by law. If you are not the intended recipient, > please immediately delete it and all copies of it from your system, destroy > any hard copies of it and notify the sender. Any use, disclosure, copying, > or distribution of this message and/or any attachments is strictly > prohibited. Could you describe this a little bit more in detail ? Should i read this mail or not ? Do you need an answer to your question or not ? And please describe which different laws are you meaning ? Kind regards, Thomas [1]: Btw, does anybody know a translation of the GPL to the common asian languages ? Or is this not possible due missing vocabulary ? _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
