RE: This could be a wild goose chase but ...

2010-01-03 Thread Graeme Dargie
Hi Roland

I took a peek at MEncoder, seems to work just fine, just a matter of
having a play with the settings to get the quality / file size balance
correctly, thanks for the hint.

Regards

Graeme

-Original Message-
From: Roland Smith [mailto:rsm...@xs4all.nl] 
Sent: 02 January 2010 15:48
To: Graeme Dargie
Cc: freebsd-questions@freebsd.org
Subject: Re: This could be a wild goose chase but ...

On Sat, Jan 02, 2010 at 02:03:10PM -, Graeme Dargie wrote:
> Hi 
>
> I have been trying for a day or two to get
> /usr/ports/multimedia/handbrake to install on 8.0-Release AMD64, the
> port just stops bleating about wanting i386, I did some googling and
> found a supposed patch to cure this so it would install but that does
> not seem to make any difference as the patch does not apply correctly.
> Has anyone managed to get this going on AMD64 or am I just chasing the
> proverbial wild goose ?

Have you looked at alternatives like mencoder, of ffmpeg2theora. They
work
just fine on amd64. They use much the same libraries.

Mencoder does H.264 encoding very well, But ffmpeg2theora gives _much_
smaller
files with good quality. It's weakness is that it cannot handle AC3
(dolby
digital) very well. So I like to resample the audio first with mencoder,
and
then convert to theora video with ogg audio. For a wide-screen (16:9)
DVD movie;

  mplayer dvd://1 -dumpstream -dumpfile movie.mpg
  mencoder -ovc copy -oac mp3lame -idx -o movie.avi movie.mpg
  ffmpeg2theora --sync --aspect 24:10 --croptop 72, --cropbottom 72 \
  -v 7 -c 2 movie.avi

File sizes, to give you an idea:

movie.mpg   6500 MiB
movie.avi   5800 MiB
movie.ovg   1750 MiB

Roland
-- 
R.F.Smith
http://www.xs4all.nl/~rsmith/
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appreciated]
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Re: This could be a wild goose chase but ...

2010-01-02 Thread Adam Vande More
On Sat, Jan 2, 2010 at 9:48 AM, Roland Smith  wrote:

> On Sat, Jan 02, 2010 at 02:03:10PM -, Graeme Dargie wrote:
> > Hi
> >
> > I have been trying for a day or two to get
> > /usr/ports/multimedia/handbrake to install on 8.0-Release AMD64, the
> > port just stops bleating about wanting i386, I did some googling and
> > found a supposed patch to cure this so it would install but that does
> > not seem to make any difference as the patch does not apply correctly.
> > Has anyone managed to get this going on AMD64 or am I just chasing the
> > proverbial wild goose ?
>
> Have you looked at alternatives like mencoder, of ffmpeg2theora. They work
> just fine on amd64. They use much the same libraries.
>
> Mencoder does H.264 encoding very well, But ffmpeg2theora gives _much_
> smaller
> files with good quality. It's weakness is that it cannot handle AC3 (dolby
> digital) very well. So I like to resample the audio first with mencoder,
> and
> then convert to theora video with ogg audio. For a wide-screen (16:9) DVD
> movie;
>
>  mplayer dvd://1 -dumpstream -dumpfile movie.mpg
>  mencoder -ovc copy -oac mp3lame -idx -o movie.avi movie.mpg
>  ffmpeg2theora --sync --aspect 24:10 --croptop 72, --cropbottom 72 \
>  -v 7 -c 2 movie.avi
>
> File sizes, to give you an idea:
>
> movie.mpg   6500 MiB
> movie.avi   5800 MiB
> movie.ovg   1750 MiB
>
>
avidemux2 also works well, least it did last time I tried it.


-- 
Adam Vande More
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Re: This could be a wild goose chase but ...

2010-01-02 Thread Roland Smith
On Sat, Jan 02, 2010 at 02:03:10PM -, Graeme Dargie wrote:
> Hi 
>
> I have been trying for a day or two to get
> /usr/ports/multimedia/handbrake to install on 8.0-Release AMD64, the
> port just stops bleating about wanting i386, I did some googling and
> found a supposed patch to cure this so it would install but that does
> not seem to make any difference as the patch does not apply correctly.
> Has anyone managed to get this going on AMD64 or am I just chasing the
> proverbial wild goose ?

Have you looked at alternatives like mencoder, of ffmpeg2theora. They work
just fine on amd64. They use much the same libraries.

Mencoder does H.264 encoding very well, But ffmpeg2theora gives _much_ smaller
files with good quality. It's weakness is that it cannot handle AC3 (dolby
digital) very well. So I like to resample the audio first with mencoder, and
then convert to theora video with ogg audio. For a wide-screen (16:9) DVD movie;

  mplayer dvd://1 -dumpstream -dumpfile movie.mpg
  mencoder -ovc copy -oac mp3lame -idx -o movie.avi movie.mpg
  ffmpeg2theora --sync --aspect 24:10 --croptop 72, --cropbottom 72 \
  -v 7 -c 2 movie.avi

File sizes, to give you an idea:

movie.mpg   6500 MiB
movie.avi   5800 MiB
movie.ovg   1750 MiB

Roland
-- 
R.F.Smith   http://www.xs4all.nl/~rsmith/
[plain text _non-HTML_ PGP/GnuPG encrypted/signed email much appreciated]
pgp: 1A2B 477F 9970 BA3C 2914  B7CE 1277 EFB0 C321 A725 (KeyID: C321A725)


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Re: This could be a wild goose chase but ...

2010-01-02 Thread Glen Barber
Hi

On Sat, Jan 2, 2010 at 9:03 AM, Graeme Dargie  wrote:
>
> I have been trying for a day or two to get
> /usr/ports/multimedia/handbrake to install on 8.0-Release AMD64, the
> port just stops bleating about wanting i386, I did some googling and
> found a supposed patch to cure this so it would install but that does
> not seem to make any difference as the patch does not apply correctly.
> Has anyone managed to get this going on AMD64 or am I just chasing the
> proverbial wild goose ?

There is an entry in the FreeBSD Wiki regarding building
emulators/wine on amd64 and running in an i386 chroot environment.

Your mileage may vary, of course.

http://wiki.freebsd.org/Wine#head-6963d527c173e57b1567e881305b544d33435b6d

-- 
Glen Barber
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