Re: MODULE FOR I, P FRAME

2010-02-24 Thread DANNY
On Feb 24, 3:11 am, "Rhodri James" wrote: > On Tue, 23 Feb 2010 10:39:21 -, DANNY wrote: > > @James I am thinkinhg about effect of errors that are within the > > sequence of P frames. Where the P frames have only the information > > about the changes in previous frames, so that errors are pre

Re: MODULE FOR I, P FRAME

2010-02-23 Thread Rhodri James
On Tue, 23 Feb 2010 10:39:21 -, DANNY wrote: @James I am thinkinhg about effect of errors that are within the sequence of P frames. Where the P frames have only the information about the changes in previous frames, so that errors are present until the next I frame. So I would like to see ho

Re: MODULE FOR I, P FRAME

2010-02-23 Thread DANNY
@James I am thinkinhg about effect of errors that are within the sequence of P frames. Where the P frames have only the information about the changes in previous frames, so that errors are present until the next I frame. So I would like to see how is this seen in different GoP sized clips. @Tim Th

Re: MODULE FOR I, P FRAME

2010-02-22 Thread Tim Roberts
DANNY wrote: > >Yes, well beside bieng time-consuming, that is also inappropriate >for me, because I want to have clip that would be streamed across >the network and have the same GoP on the client side as the >original-because I want to see what is the effect of errors on >different GoP sizes.

Re: MODULE FOR I, P FRAME

2010-02-22 Thread Rhodri James
On Mon, 22 Feb 2010 10:48:55 -, DANNY wrote: On Feb 21, 1:54 am, Tim Roberts wrote: DANNY wrote: >If I want to have a MPEG-4/10 coded video and stream it through the >network and than have the same video on the client side, what should I >use and of course I don't want to have raw MPEG

Re: MODULE FOR I, P FRAME

2010-02-22 Thread DANNY
On Feb 21, 1:54 am, Tim Roberts wrote: > DANNY wrote: > > >If I want to have a MPEG-4/10 coded video and stream it through the > >network and than have the same video on the client side, what should I > >use and of course I don't want to have raw MPEG data, because than I > >couldn't extract the

Re: MODULE FOR I, P FRAME

2010-02-20 Thread Tim Roberts
DANNY wrote: > >If I want to have a MPEG-4/10 coded video and stream it through the >network and than have the same video on the client side, what should I >use and of course I don't want to have raw MPEG data, because than I >couldn't extract the frames to manipulate them. If you want to manipul

Re: MODULE FOR I, P FRAME

2010-02-18 Thread Rhodri James
On Thu, 18 Feb 2010 09:50:14 -, DANNY wrote: If I want to have a MPEG-4/10 coded video and stream it through the network and than have the same video on the client side, what should I use and of course I don't want to have raw MPEG data, because than I couldn't extract the frames to manipul

Re: MODULE FOR I, P FRAME

2010-02-18 Thread Tim Roberts
DANNY wrote: > >Hm, well I see that and now I am thinking of using reference software >for MPEG4/10 which is written in c++ http://iphome.hhi.de/suehring/tml/ >just to use it as a decoder on my client side, save the file in that >format and then play it in my player using pyffmpeg >http://code.go

Re: MODULE FOR I, P FRAME

2010-02-15 Thread DANNY
On Feb 16, 12:53 am, "Rhodri James" wrote: > On Sun, 14 Feb 2010 10:07:35 -, DANNY wrote: > > Hy, first thanks for your response! > > Well I am thinkin on coding in MPEG4/10, but I would just encode the > > video in that encoding, > > then stream it with VLC and save the video file on my disc

Re: MODULE FOR I, P FRAME

2010-02-15 Thread Rhodri James
On Sun, 14 Feb 2010 10:07:35 -, DANNY wrote: Hy, first thanks for your response! Well I am thinkin on coding in MPEG4/10, but I would just encode the video in that encoding, then stream it with VLC and save the video file on my disc. Then I would play it with my player I think you're

Re: MODULE FOR I, P FRAME

2010-02-11 Thread Rhodri James
On Thu, 11 Feb 2010 19:31:52 -, DANNY wrote: Hello! I am currently developing a simple video player in python, and my problem is that i can't find a module which has a function that can determine if frame(image) is I or P coded (MPEG coding). I have been using PIL but I couldnt find anythi