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Dvd

Jacques Perconte-2
Dear community members, I am searching for the best Blu-ray encoding formula you tested.
I focus on the quality. The images I have are very coloured, sharp and shaky.... is mp2 the best choice regarding the Max bitrate of 36Mbits ?

Thank you
Jacques

:)

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Re: Dvd

Carl Eugen Hoyos-2
2017-10-03 0:40 GMT+02:00 Jacques Perconte <[hidden email]>:
> Dear community members, I am searching for the best
> Blu-ray encoding formula you tested.

Best quality can easily be achieved by not re-encoding the original.

> I focus on the quality. The images I have are very coloured,
> sharp and shaky....

> is mp2 the best choice regarding the Max bitrate of 36Mbits ?

mp2 is never the best choice (if quality counts).

Carl Eugen
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Re: Bd

Jacques Perconte-2
Dear Eugen,

My question was not precise. I have to put my films (1080p prores) on a Blu-ray. So I have to encode them :)

Le 3 oct. 2017 à 01:06 +0200, Carl Eugen Hoyos <[hidden email]>, a écrit :

> 2017-10-03 0:40 GMT+02:00 Jacques Perconte <[hidden email]>:
> > Dear community members, I am searching for the best
> > Blu-ray encoding formula you tested.
>
> Best quality can easily be achieved by not re-encoding the original.
>
> > I focus on the quality. The images I have are very coloured,
> > sharp and shaky....
>
> > is mp2 the best choice regarding the Max bitrate of 36Mbits ?
>
> mp2 is never the best choice (if quality counts).
>
> Carl Eugen
> _______________________________________________
> ffmpeg-user mailing list
> [hidden email]
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> [hidden email] with subject "unsubscribe".
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Re: Bd

Carl Eugen Hoyos-2
2017-10-04 0:35 GMT+02:00 Jacques Perconte <[hidden email]>:

> My question was not precise. I have to put my films
> (1080p prores) on a Blu-ray. So I have to encode them :)

So why do you have to encode them?
Is the intended player unable to play h264 1080p?

Please do not top-post here, Carl Eugen
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Re: Bd

Moritz Barsnick
On Wed, Oct 04, 2017 at 00:51:49 +0200, Carl Eugen Hoyos wrote:
> 2017-10-04 0:35 GMT+02:00 Jacques Perconte <[hidden email]>:

> > (1080p prores) on a Blu-ray. So I have to encode them :)
>
> So why do you have to encode them?

Probably because ProRes on Blu Ray is not supported by common players.

> Is the intended player unable to play h264 1080p?

You missed the "1080p prores". ;-)

Moritz
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Re: Bd

Carl Eugen Hoyos-2
2017-10-04 1:23 GMT+02:00 Moritz Barsnick <[hidden email]>:

> On Wed, Oct 04, 2017 at 00:51:49 +0200, Carl Eugen Hoyos wrote:
>> 2017-10-04 0:35 GMT+02:00 Jacques Perconte <[hidden email]>:
>
>> > (1080p prores) on a Blu-ray. So I have to encode them :)
>>
>> So why do you have to encode them?
>
> Probably because ProRes on Blu Ray is not supported by common players.
>
>> Is the intended player unable to play h264 1080p?
>
> You missed the "1080p prores". ;-)

I did.

Iirc, there are examples on how to use x264 to create
a blu-ray conforming stream.

Not sure if this is also possible with ffmpeg (the command
line tool), it should but our mpeg-ts muxer sometimes
unfortunately creates non-conforming streams.

Carl Eugen
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Re: Bd

Jacques Perconte-2
The Blu-ray will be pressed and sold by a distributor. It has to be conform.

So yo say that it might be possible with ffmpeg and x264. Nice. What is lirc ?

Thanks
Jacques

Le 4 oct. 2017 à 01:36 +0200, Carl Eugen Hoyos <[hidden email]>, a écrit :

> 2017-10-04 1:23 GMT+02:00 Moritz Barsnick <[hidden email]>:
> > On Wed, Oct 04, 2017 at 00:51:49 +0200, Carl Eugen Hoyos wrote:
> > > 2017-10-04 0:35 GMT+02:00 Jacques Perconte <[hidden email]>:
> >
> > > > (1080p prores) on a Blu-ray. So I have to encode them :)
> > >
> > > So why do you have to encode them?
> >
> > Probably because ProRes on Blu Ray is not supported by common players.
> >
> > > Is the intended player unable to play h264 1080p?
> >
> > You missed the "1080p prores". ;-)
>
> I did.
>
> Iirc, there are examples on how to use x264 to create
> a blu-ray conforming stream.
>
> Not sure if this is also possible with ffmpeg (the command
> line tool), it should but our mpeg-ts muxer sometimes
> unfortunately creates non-conforming streams.
>
> Carl Eugen
> _______________________________________________
> ffmpeg-user mailing list
> [hidden email]
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> [hidden email] with subject "unsubscribe".
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