Hello.
I recently did set up a myth system. I am in Italy.
I own a PVR350 model = 48139, one equipped with the new decoder chip
saa7129.
I use only S-Video input and output in S-Video
I am very pleased for the encoding quality, but I am disappointed about
the decoding.
Colors are perfect, but t
Thanks for the prep_frame/vsync tip John, I hope I have some time this
week-end to give it a try.
Same behavior as the other posters for me on this, using a 3Ghz P4. When
I use the decoder, the output just stops after x minutes. And when that
happens, the encoder, if it is running at the same tim
Matt,
I have a pvr-150. I was getting tuner audio on the svideo port
starting with ivtv-0.3.2b. Can you please try that driver version and
verify if you get tuner audio on the svideo port starting there. This
will help be determine exactly where the audio is coming from on these
boards.
Thanks
On Fri, 4 Feb 2005, Alan Gonzalez wrote:
Take your PVR output and do:
If you want some other sound included:
convert an audio file to Ac3:
ffmpeg -i foo.wav -ab 224 -ar 48000 foo.ac3
This assumes that you've got an audio file that's roughly the same
length as the video. If you're talking
Nate Carlson <[EMAIL PROTECTED]> writes:
> On Fri, 4 Feb 2005, Derek Atkins wrote:
>> You've got three PVRs PLUS an Air2PC card?
>
> You bet. :)
>
>> Yea, I think you're just trying to transfer way too much data across
>> your bus.
>
> Yeah, kind of figured. I've also got 7 drives in software RAI
I dont fully understand whats happening because i
think everyone should suffer this tearing. Basically
the x driver splits large updates into 2 calls to
prep_frame. Each call to prep_frame in the driver
waits for a vsync to occur so we should allways see
tearing.
You could easily modify the xdriver
On Fri, 04 Feb 2005 11:03:02 -0700, Warren Roberts <[EMAIL PROTECTED]> wrote:
> Ya I have to use the X11 driver as well. The /dev/video16 device works
> great for about 5 or 10 min then hangs. S I have to use the cpu to
> decode in realtime which uses up my 3.2 ghx P4. The X11 driver is
> r
Ya I have to use the X11 driver as well. The /dev/video16 device works
great for about 5 or 10 min then hangs. S I have to use the cpu to
decode in realtime which uses up my 3.2 ghx P4. The X11 driver is
reliable but really consumes the cpu.
Does this happen to anyone else?
Take your PVR output and do:
If you want some other sound included:
convert an audio file to Ac3:
ffmpeg -i foo.wav -ab 224 -ar 48000 foo.ac3
mplex -f8 -o foo.vob [ ]
The audio file is optional.
then it gets complicated for the menus.
http://mightylegends.zapto.org/dvd/dvdauthor
Okay, while everyone is hashing out how best to demux,
then remux PVR capture files without desync, I have
two more questions.
The first one is exactly how do I take two capture
files and make one demuxed/remuxed file to use to burn
to DVD?
The second one is how do I take a capture file with no
a
On Fri, 4 Feb 2005, Derek Atkins wrote:
You've got three PVRs PLUS an Air2PC card?
You bet. :)
Yea, I think you're just trying to transfer way too much data across
your bus.
Yeah, kind of figured. I've also got 7 drives in software RAID on this
box, so a lot of traffic there, too. (Not like hard
Nate Carlson <[EMAIL PROTECTED]> writes:
> OK, I added a SkyStar Air2PC card to the system, and this got 100% worse.
> :) Basically, if the HD card is active at any time with any of the IVTV
> cards, ivtv will throw this error and stop recording on all three cards
> within about 5 minutes. The
On Mon, 31 Jan 2005, Nate Carlson wrote:
I've been having a problem recently where the cards will occasionally
hang up, generally when all three (in the same system) are active. Two
are PVR-250's, one is a M179. When things hang, I get:
ivtv: IRQ: IVTV_IRQ_DEC_DMA_ERR intr 1
ivtv: DMA Registers
it can be done. you just have to do it :)
incidentally, that would fix all the audio sync
issues, but you wouldn't be able to do ac3 or dts
audio
-tmk
--- Greg Foster <[EMAIL PROTECTED]> wrote:
> On Fri, 4 Feb 2005 10:53:16 +0100, Martin Qvistgård
> <[EMAIL PROTECTED]> wrote:
> > I know people
I'm working on it in my spare time
here is the status:
* decoding works for video only. no attempts have been
made to write an audio_out plugin
* OSD (dvd menus etc) work
* audio-sync does not work (you can sync it up
manually however and it seems stable)
* sometimes the decoding will fail due to
Yes.
I simply want a way to do demux, then reassemble the
two streams into a single file that I could then
directly use DVDAuthor on to make what would then be
burned straight to DVD.
I am uninterested in having the raw capture file split
into audio and video into two separate files.
I want a finis
On Fri, 4 Feb 2005 10:53:16 +0100, Martin Qvistgård
<[EMAIL PROTECTED]> wrote:
> I know people have been working on this. Anybody have any clue about status on
> the efforts? Anybody with a dead project? If so, would you be willing to send
> me your source code and let me have a try at it?
>
> I'm
On Thu, 03 Feb 2005 21:20:54 -0800 Chris Petersen <[EMAIL PROTECTED]> wrote:
> I got both video and audio working unfortunately it is on the S-video option not the tuner option. Since I was getting audio using the no_black_magic=1 patch on the Svidoe0 input I just changed the following two line
Around about 04/02/05 12:26, John Harvey typed ...
This sends livetv and recording replay out via the 350's mpeg decoder and
displays the OSD for these on the 350's frame buffer (other than the epg).
It does not affect mplayer or the X display of the main myth menus which
continue to go to your X s
This sends livetv and recording replay out via the 350's mpeg decoder and
displays the OSD for these on the 350's frame buffer (other than the epg).
It does not affect mplayer or the X display of the main myth menus which
continue to go to your X server.
John
> -Original Message-
> From:
Around about 03/02/05 22:11, kevin thayer typed ...
check 'use the pvr-350's tv out/mpeg decoder'
OK, what does this actually *do*?
My [still setting up] box has an nVidia video card with S-Video out,
which is what I'm currently using; I haven't touched the PVR-350 out as
(a) it would someth
I know people have been working on this. Anybody have any clue about status on
the efforts? Anybody with a dead project? If so, would you be willing to send
me your source code and let me have a try at it?
I'm trying to build a really cool and quiet htpc so being able to use the
350's mpeg dec
I thought it was there. At one point I had it doing it with blt_fill which
is much faster. I'll take a look and see where it's gone to.
John
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:ivtv-devel-
> [EMAIL PROTECTED] On Behalf Of kevin thayer
> Sent: 03 February 2005 17:28
> To
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