search for: cvbs

...ther half-baked adhoc "standard" that causes more problems than it solves. For example I had not even considered the idea of using multiple files. On the topic of seeking, it is also a problem for my specific use case. I am interested in digital signals (teletext) hidden in analog video (CVBS samples), and they just aren't sequential in the same way that audio and video usually are. I need to seek to an arbitrary video line as fast as possible, preferably in constant time. A line is usually 2048 samples but can vary between 1000 and 3000 samples long (always fixed size within a give...

Op di 15 okt. 2024 16:18 schreef Stefan Oltmanns <stefan-oltmanns at gmx.net>: > > I see, but that would require changes in the software using libflac and > require the file to be easily seekable to be able to skip to the end and > depending on how far away the seek points are, it could take a while. > No, seeking to a specific sample can take a while because of all the

...needed, libflac allows 4 to 32 bit per sample, with all values in between. Total samples and sample rate are the only fields I can think of. > > On the topic of seeking, it is also a problem for my specific use case. I > am interested in digital signals (teletext) hidden in analog video (CVBS > samples), and they just aren't sequential in the same way that audio and > video usually are. I need to seek to an arbitrary video line as fast as > possible, preferably in constant time. A line is usually 2048 samples but > can vary between 1000 and 3000 samples long (always fixe...

I have a debian woody machine acting as a firewall for a small network. I am trying to do a simple DNAT to port 80 on the protected webserver and masquerade all traffic from the protect subnet outbound. After having read the FAQ and various posts regarding problems with DNAT I''m afraid I''m no closer to a solution. Based on the output from "shorewall show nat" I

After analyzing verbose nouveau & drm dmesg, I have found seemingly no more useful details pertaining to having no TV-1 device. The TV-1 device might be getting lost within DRM, by setting the TV-1 (SVIDEO, Composite) device into DPMS mode or Full Power Down mode, and the ch7006 datasheet does say in this mode, all but the i2c circuits are disabled! Looking at