Re: [Mjpeg-users] 26 frames 480x576@50i pure black compresses to 167kB - 1.6.1.90

2003-10-03 Thread Steven M. Schultz
On Fri, 3 Oct 2003, Andrew Stevens wrote: > ... modifications that meant intra coding was being preferred slightly to > non-intra coding.This is the wrong way around as non-intra can be skip > coded (when blocks are unchanged) whereas intra cannot... > > I've fixed this now in CVS...

[Mjpeg-users] Unable to detect DC10+

2003-10-03 Thread Kurt Kochendarfer
Hello all, New to this list, so bear with the entry-level question, please. I have a Pinnacle DC10+ capture card that I want to get working under SuSE 8.2, (Yes, I know I should be using the kernel.org kernels, but I haven't mastered compiling a kernel yet...) The problem is that I can get the s

Re: [Mjpeg-users] 26 frames 480x576@50i pure black compresses to 167kB - 1.6.1.90

2003-10-03 Thread Andrew Stevens
Hi Andras, I had a look at this issue and there was indeed a suble issue in some recent modifications that meant intra coding was being preferred slightly to non-intra coding.This is the wrong way around as non-intra can be skip coded (when blocks are unchanged) whereas intra cannot... I'

[Mjpeg-users] Grabbing RGB frames from DC 10+ Card

2003-10-03 Thread Anoop G Prabhu
Apologies in advance if my question is a repeat. I'm using 3 DC10+ cards to grab frames from 3 cameras in real-time. With the Zoran specific ioctls(BUZIOC_QBUF_CAPT ...) I could grab frames of 384x288 and above, but then I had to convert from JPEG to RGB, which was eating up roughly 25% of my CPU

[Mjpeg-users] Soundcard cant do mmap or trigger

2003-10-03 Thread Morten Bøgeskov
Hello... I've just bought a saa7134 based vt-card, and rigged it to my Buz, The purpose is to free up my vcr (tuner ;o). The saa7134 has a fixed frequency ADC (selectable to 48000 or 32000Hz), which is synced with the video source to prevent drifting. There is a driver with oss support (http

[Mjpeg-users] smilutils 0.3.0

2003-10-03 Thread Charles Yates
Hi all, Apologies for the cross posting, but figured some of you may be interested to know that smilutils 0.3.0 has been released. More details can be found at: http://kino.schirmacher.de/article/view/70/1/7/ I have had reports of compile failures on debian (related to imlib usage) and OS/X (re