[Mjpeg-users] Problems getting 29.97 fps with mplex

2004-06-15 Thread christoph
Greetings all, I've been working on a home movie using Cinelerra and the time has come for me to burn it to DVD. I rendered my film to AVI/DV and then use luv2yuv to pipe it to mpeg2enc and mp2enc. Following that, I use mplex to create DVDauthor compatible output and there I run into my problem

[Mjpeg-users] DVD won't play on some players.

2004-06-17 Thread christoph
Hi again, I currently have a problem where my final DVD won't play on some of my hardware players. It plays fine on software players & my higher end hardware DVD player, but on other players I get about the 1st second of video playing and then it freezes. I imagine this must be a common problem

Re: [Mjpeg-users] 2 gb limit. What if I'll do it on ReiserFS???

2004-06-17 Thread christoph
I've run into this avi limit myself. But I haven't had any luck using quicktime/the DV exported by cinelerra with mjpegtools? Is there a compile-time configure option I missed to enable it? - christoph --- This SF.Ne

Re: [Mjpeg-users] Problems getting 29.97 fps with mplex

2004-06-18 Thread christoph
> > import frame size: -g 720x480 [720x576] (*) > > aspect ratio: 4:3 (*) > >frame rate: -f 23.976 [25.000] frc=1 (*) > >PTS=0.1780, frame_time=41 ms, bitrate=7500 kbps > > I think tcprobe is dazed/confused ;) Have you tried something like > 'mplayer

Re: [Mjpeg-users] mpeg2enc + Pentium-4 Hyperthreading testing results

2004-07-08 Thread christoph
ackported features of 2.6 including the vm and the cpu scheduler. So, enabling HT should provide some boost again. I hope my understanding is accurate and that I'm not just spreading FUD. But, the results of all my performace testing support my statement. -christoph --

Re: [Mjpeg-users] mjpegtools freeze

2004-07-18 Thread christoph
. I can't explain it, but my disk throughput is steady and doesn't seem to pause as much. Frame rate encoding is better too IMHO. My system is stock RH9 with all the patches. -christoph --- This SF.Net email is sponsored by BEA

Re: [Mjpeg-users] [PATCH] media: zoran: move to dma-mapping interface

2018-04-25 Thread Christoph Hellwig
On Wed, Apr 25, 2018 at 09:08:13AM +0200, Arnd Bergmann wrote: > > That probably also means it can use dma_mmap_coherent instead of the > > handcrafted remap_pfn_range loop and the PageReserved abuse. > > I'd rather not touch that code. How about adding a comment about > the fact that it should us

Re: [Mjpeg-users] [PATCH] media: zoran: move to dma-mapping interface

2018-04-25 Thread Christoph Hellwig
On Tue, Apr 24, 2018 at 10:40:45PM +0200, Arnd Bergmann wrote: > No drivers should use virt_to_bus() any more. This converts > one of the few remaining ones to the DMA mapping interface. > > Signed-off-by: Arnd Bergmann > --- > drivers/media/pci/zoran/Kconfig| 2 +- > drivers/media/pci/