Oops, sent reply to wrong subject ( now correct one)
Command :
start /B /HIGH C:\LMY\Code\sandisk\FFMPG\ffmpeg.exe -i
"C:\Users\23547\Desktop\APD_bug_support\1\screen-recording_20151027-111627-vfr2.mp4"
-vsync 0 -qscale:v 2 -copytb 1 -f image2 -vf showinfo -s 324x576
"C:\Users\23547\Desktop\
Sometime between July and December 2015, it seems ffmpeg has added a
"speed" display measured as a multiple of the framerate. Is it possible to
either hide this or hide the fps display? It seems redundant to show
both. I run ffmpeg in a script that shows progress with "-loglevel warning
-stats"
Since upgrading ffmpeg to a December build, I am getting a warning "unknown
side data type 10 (24 bytes)". What does this mean? I'm using the
MacPorts builds, and this appeared sometime between July and December of
2015. It would be great to identify this so it doesn't display warnings.
$ ffmpe
Hi Moritz
libass-dev is installed
here is the complete console output
$ ffmpeg -i Martsa\ ng\ Pagkakaisa.mkv -vf
"ass=Martsa_ng_Pagkakaisa_EN.ass" Martsa_ng_Pagkakaisa_EN.mkv
ffmpeg version 2.8.4 Copyright (c) 2000-2015 the FFmpeg developers
built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04)
c
Do you have a suggestion on what I should do instead? I simply want to
stream my web cam to another computer and I have no clue on which
encoder I should use.
Kind regards,
Daniel
2016-01-12 00:31 skrev Moritz Barsnick:
On Mon, Jan 11, 2016 at 21:12:05 +0100, db...@bergqvist.se wrote:
Then
On Mon, Jan 11, 2016 at 14:37:38 -0800, jun wrote:
> Thanks for the advice. I uninstalled ffmpeg and then reinstalled ffmpeg
> following the instructions on
> https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu so that i can "configure
> FFmpeg with --enable-libass." as you advised. Unfortun
On Mon, Jan 11, 2016 at 21:12:05 +0100, db...@bergqvist.se wrote:
> Then I start ffmpeg with:
> ffmpeg -f v4l2 -s 320x240 -r 25 -i /dev/video0 -f alsa -ac 2 -i hw:1,0
> http://localhost:8090/feed1.ffm
>
> But I get the errors:
> MPEG1/2 does not support 3/1 fps
> Error while opening encoder for o
Dear Lou-2
Thanks for the advice. I uninstalled ffmpeg and then reinstalled ffmpeg
following the instructions on
https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu so that i can "configure
FFmpeg with --enable-libass." as you advised. Unfortunately, I still
get the same message.
[AVFilterG
Hello all,
how to extract the prediction image histogram (error prediction) between 2
images.
Best regards
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On 2016-01-08, at 04:18, Carl Eugen Hoyos wrote:
>
>>> mplayer -dumpstream is recommended but if it's
>>> not needed for your specific usecase, the better!
>
>> What do you mean by "not needed for your specific usecase"?
>
> I believe that you wrote that FFmpeg works for you
> directly on th
well
start over with this as guide
https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu
and if problems - respond here & be specific
best of luck
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On Sun, 10 Jan 2016 18:19:41 -0800 (PST)
jun wrote:
> I also just discovered that if i run the same command with
> "subtitle=subtitle.srt" instead, I also get the error message
>
> [AVFilterGraph @ 0xa431640] No such filter: 'subtitle'
> Error opening filters!
>
> Rally at a loss now as I need
On Mon, 11 Jan 2016 17:52:55 +0800 (CST)
Bella wrote:
> If I use FFmpeg libraries and applications in my own commercial
> product, do I need to be authorized?
You only need to comply with the license. See:
http://ffmpeg.org/legal.html
> If needed, how much I should pay?
Note that FFmpeg is not
Am 11.01.2016 um 06:30 schrieb Aslam Shekh (PHP Developer, NCode
Technologies, Inc.):
Hello Sir i have problem where i install ffmpeg using terminal , i have
Ubuntu OS.
i have use this link for guide
http://newznab.readthedocs.org/en/latest/guides/install_ubuntu-11.10/
and i have download ffmp
On Sun, Jan 10, 2016 at 06:19:41PM -0800, jun wrote:
> I also just discovered that if i run the same command with
> "subtitle=subtitle.srt" instead, I also get the error message
>
> [AVFilterGraph @ 0xa431640] No such filter: 'subtitle'
> Error opening filters!
>
http://ffmpeg.org/ffmpeg-filters
Dear all, I have been using ffmpeg to embed subtitles into videos for
sometime now. Recently, I reinstalled my ubuntustudio 14.04.3 and
reinstalled ffmpeg-2.8.4.
jun@X201:~/Videos/TEST VIDS$ ffmpeg -i input.mp4 -vf ass=subtitle.ass
output.mp4
ffmpeg version 2.8.4 Copyright (c) 2000-2015 the FFmp
I also just discovered that if i run the same command with
"subtitle=subtitle.srt" instead, I also get the error message
[AVFilterGraph @ 0xa431640] No such filter: 'subtitle'
Error opening filters!
Rally at a loss now as I need to do some subtitle embedding asap...
--
View this message in co
I use ubuntustudio and ffmpeg to embed subtitles into videos. I've been doing
this combo for almost 2 years now. Recently I reinstalled ubuntustudio
14.04.3 and then ffmpeg-2.8.4 and now I cant seem to get it to work. I get
this error mesg:
"[AVFilterGraph @ 0xabe1cc0] No such filter: 'ass' "
he
Hello,
If I use FFmpeg libraries and applications in my own commercial product, do I
need to be authorized?
If needed, how much I should pay?
For your information.
Thank you very much!
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Hello Sir i have problem where i install ffmpeg using terminal , i have
Ubuntu OS.
i have use this link for guide
http://newznab.readthedocs.org/en/latest/guides/install_ubuntu-11.10/
and i have download ffmpeg latest version on this link
http://ffmpeg.org/releases/ ( ffmpeg-2.8 ) .
please hel
I want to stream my web cam /dev/video0 using ffmpeg and ffserver. I
have compiled the latest sources by looking at this page:
https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu
Now I try to start ffserver by looking at this page:
https://trac.ffmpeg.org/wiki/ffserver
I have created /etc/ffse
ffmpeg -activation_bytes 28617564 -i SherlockHolmesUnabridged.aax -c:a copy
Sherlock.mp4
returns
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7fa124801000] [aax] file checksum ==
d72f1f04e3c73d0bc68e742db1bc69b58dc3a500
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x7fa124801000] [aax] mismatch in checksums!
[mov,mp4,m4a,3gp,3
Am 11.01.2016 um 03:38 schrieb chovy:
Original Message
Subject: Re: [FFmpeg-user] gracefully restart an ffmpeg stream?
Local Time: January 10 2016 4:07 pm
UTC Time: January 11 2016 12:07 am
From: barsn...@gmx.net
To: ffmpeg-user@ffmpeg.org
OT! :-)
Sorry guys, I'm trying to f
ok, got it. Thanks
> On 11 Jan 2016, at 09:10, Robert Chalmers wrote:
>
> Thanks. yes - what I’m trying to discover really, is where do I get the
> activation_bytes from in the first place.??
>
>
>> On 11 Jan 2016, at 09:00, Carl Eugen Hoyos wrote:
>>
>> Robert Chalmers chalmers.com.au>
Thanks. yes - what I’m trying to discover really, is where do I get the
activation_bytes from in the first place.??
> On 11 Jan 2016, at 09:00, Carl Eugen Hoyos wrote:
>
> Robert Chalmers chalmers.com.au> writes:
>
>> [aax] activation_bytes option is missing!
>
> http://ffmpeg.org/pipermail
Robert Chalmers chalmers.com.au> writes:
> [aax] activation_bytes option is missing!
http://ffmpeg.org/pipermail/ffmpeg-devel/2015-July/175489.html
http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/195849
Carl Eugen
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f
Carl Eugen Hoyos ag.or.at> writes:
>
> Paul W gmail.com> writes:
>
> > $ ffmpeg -activation_bytes -i example.aax
>
> What does ffmpeg -i example.aax show?
> (The option only works if the aax file is
> correctly identified.)
>
> Carl Eugen
>
> __
Lou lrcd.com> writes:
> Worth reporting as a bug. Related to,
> or can be considered to be, bug #3307:
> https://trac.ffmpeg.org/ticket/3307
You explicitly requested "level 3.0" in that ticket,
so this is another issue afaict.
Carl Eugen
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