Re: [FFmpeg-user] ffmpeg dash demuxer support

2018-05-12 Thread Thomas Schmiedl 

Am 12.05.2018 um 21:06 schrieb Moritz Barsnick:

On Sat, May 12, 2018 at 19:26:25 +0200, Thomas Schmiedl wrote:

I tested with the ffmpeg git-version. When I use './configure
--list-demuxers', there is 'dash' listed. A simple './configure' does
not list 'dash' in the 'configure summary report' under 'Enabled demuxers'.

Is there an external lib required? I tested with Debian 9, 32-bit.


As far as I can tell, you need to explicitly give ./configure the
option "--enable-libxml2" (and of course have libxml-dev or libxml2-dev
or whatever it is under Debian available).

Good point, I must enable that as well for my builds. :)

Give it a try and tell us if it works.

It works with '--enable-libxml2', thanks for your help.


Cheers,
Moritz
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".


___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] ffmpeg dash demuxer support

2018-05-12 Thread Moritz Barsnick 
On Sat, May 12, 2018 at 19:26:25 +0200, Thomas Schmiedl wrote:
> I tested with the ffmpeg git-version. When I use './configure 
> --list-demuxers', there is 'dash' listed. A simple './configure' does 
> not list 'dash' in the 'configure summary report' under 'Enabled demuxers'.
> 
> Is there an external lib required? I tested with Debian 9, 32-bit.

As far as I can tell, you need to explicitly give ./configure the
option "--enable-libxml2" (and of course have libxml-dev or libxml2-dev
or whatever it is under Debian available).

Good point, I must enable that as well for my builds. :)

Give it a try and tell us if it works.

Cheers,
Moritz
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-user] ffmpeg dash demuxer support

2018-05-12 Thread Thomas Schmiedl 

Hello,

I try to display a DASH-stream (this one: 
https://live.idnes.cz/slow/slowtv6_720p/manifest.mpd) via the 
xupnpd2-mediaserver (installed on the router) to my TV. xupnpd2 only 
supports HLS-streams.


My idea is to receive the DASH-stream in ffmpeg and 'save' it as 
HLS-stream in the xupnpd2's docroot (integrated http-server).


I tested with the ffmpeg git-version. When I use './configure 
--list-demuxers', there is 'dash' listed. A simple './configure' does 
not list 'dash' in the 'configure summary report' under 'Enabled demuxers'.


Is there an external lib required? I tested with Debian 9, 32-bit.

Thanks for your help and best regards,
Thomas
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] dvd2concat.pl fails with lsdvd's "Couldn't read enough bytes for title." message

2018-05-12 Thread Nicolas George 
桃源老師 (2018-05-12):
> dvd2concat never outputs VOB file.  It outputs a text file which contains VOB 
> relationship.
> 
> The resulting text file can be used with ffmpeg or ffplay like the following: 

This information is accurate, it is what I would have answered if you
had not beat me to it.

Regards,

-- 
  Nicolas George


signature.asc
Description: Digital signature
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] FFMpeg Exr Encoder

2018-05-12 Thread Paul B Mahol 
On 5/11/18, Matthew.Alexander - The Empire Post
 wrote:
> Hi,
>
>
> I've been trying to use ffmpeg to speed up processes here at work, however
> it has come to my attention that ffmpeg does not have an encoder for exr,
> all I want to do right now is take existing EXRs and half the resolution,
> however this doesn't seem to work.
>
>
> Any tips?
>
>
> The Code i'm using:
>
> ffmpeg -i JumbleFalls_419_C001_Reverse_bg_FinalImage.%4d.exr -c:v copy -s
> 0x0 test.%4d.exr

That is very pointless command.
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".