Re: [mythtv-users] Re: Jerky Video after transcode MPEG2->MPEG4

2005-07-01 Thread Michael T. Dean
Mike Harris wrote: Joseph A. Caputo wrote: On Wednesday 29 June 2005 7:58, Mike Harris wrote: It is a P4 2.8Ghz. It barely breaks out a sweat, the CPU fan does not come on. Also, sureley transcoding should just take longer rather than dropping frames if CPU speed were an issue? It is not as

Re: [mythtv-users] Re: Jerky Video after transcode MPEG2->MPEG4

2005-07-01 Thread Mike Harris
Hi JAC, I did not specify libmpeg2 on the configure command line, so I guess I am not using it. Here is the ./configure output: Warning: DVB location points into kernel (ok if kernel >= 2.6.11) # Basic Settings Compile type release Compiler cache no DistCC no Install prefix /

Re: [mythtv-users] Re: Jerky Video after transcode MPEG2->MPEG4

2005-06-29 Thread Joseph A. Caputo
On Wednesday 29 June 2005 7:58, Mike Harris wrote: > Hi Devan, > > It is a P4 2.8Ghz. It barely breaks out a sweat, the CPU fan does not > come on. > Also, sureley transcoding should just take longer rather than dropping > frames if CPU speed were an issue? It is not as if it has to keep up > w

Re: [mythtv-users] Re: Jerky Video after transcode MPEG2->MPEG4

2005-06-29 Thread Mike Harris
Hi Devan, It is a P4 2.8Ghz. It barely breaks out a sweat, the CPU fan does not come on. Also, sureley transcoding should just take longer rather than dropping frames if CPU speed were an issue? It is not as if it has to keep up with broadcast. And what's more, I did not have this problem wi

Re: [mythtv-users] Re: Jerky Video after transcode MPEG2->MPEG4

2005-06-26 Thread Devan Lippman
MPEG4 does take more CPU time so that could be a factor, whats your system?On 6/25/05, Mike Harris <[EMAIL PROTECTED] > wrote:Hi,I recently upgraded to Myth 0.18. After doing so, transcoding video from MPEG2 -> MPEG4 results in jerky video - it looks as though some framesare being dropped.I record

Re: [mythtv-users] Re: Jerky Video after transcode MPEG2->MPEG4

2005-06-26 Thread Gavin Haslett
On Sun, 2005-06-26 at 11:06 +1000, Mike Harris wrote: > I recently upgraded to Myth 0.18. After doing so, transcoding video from > MPEG2 -> MPEG4 results in jerky video - it looks as though some frames > are being dropped. You know, I notice this a little bit, too. I suspect in part it's due to

[mythtv-users] Re: Jerky Video after transcode MPEG2->MPEG4

2005-06-25 Thread Mike Harris
Hi, I recently upgraded to Myth 0.18. After doing so, transcoding video from MPEG2 -> MPEG4 results in jerky video - it looks as though some frames are being dropped. I record from DVB so programs are stored in MPEG2 initially. I have tried various combinations of the motion compensation opt