James Tan (12019-10-15):
> But I was wondering if there was also a way to add start number to a file
> list. I was hoping something like this might be possible?
No, options to individual files are not supported. A patch to support
that would be appreciated, though, if it does it cleanly.
Am Di., 15. Okt. 2019 um 22:25 Uhr schrieb Michele Salerno
:
> ffmpeg version 4.1.4 Copyright (c) 2000-2019 the FFmpeg developers
This looks old.
Carl Eugen
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On Tue, 15 Oct 2019 at 23:47, Carl Eugen Hoyos wrote:
>
> Am Di., 15. Okt. 2019 um 22:25 Uhr schrieb Michele Salerno
> :
>
> > ffmpeg version 4.1.4 Copyright (c) 2000-2019 the FFmpeg developers
>
> This looks old.
>
> Carl Eugen
And secondly, if you want the scale_npp filter, you must compile
Hello all,
My work involves analyzing large quantities of songs and determining
"matches" and for some time we've been using FFmpeg to convert MP3s and
AACs from numerous sources to raw data to then analyze. However this
system was put into place several years ago and we're still using a very
Il giorno mar 15 ott 2019 alle ore 23:33 Dennis Mungai
ha scritto:
>
> On Tue, 15 Oct 2019 at 23:47, Carl Eugen Hoyos wrote:
> >
> > Am Di., 15. Okt. 2019 um 22:25 Uhr schrieb Michele Salerno
> > :
> >
> > > ffmpeg version 4.1.4 Copyright (c) 2000-2019 the FFmpeg developers
> >
> > This looks
On Wed, 16 Oct 2019 at 01:14, Michele Salerno wrote:
>
> Il giorno mar 15 ott 2019 alle ore 23:33 Dennis Mungai
> ha scritto:
> >
> > On Tue, 15 Oct 2019 at 23:47, Carl Eugen Hoyos wrote:
> > >
> > > Am Di., 15. Okt. 2019 um 22:25 Uhr schrieb Michele Salerno
> > > :
> > >
> > > > ffmpeg version
Am Di., 15. Okt. 2019 um 20:19 Uhr schrieb James Tan :
>
> >
> > A concat filter exists, but I suspect the concat demuxer (that works
> > differently and does not use glob) is what you need.
> > https://ffmpeg.org/ffmpeg-filters.html#concat
> > https://ffmpeg.org/ffmpeg-formats.html#concat-1
>
>
>
On Tue, Oct 15, 2019 at 10:48:06 +0530, Anand Veerappan wrote:
> Step 1: As mentioned in your email we remanded the libx264-mv.so.152 file.
You obviously went for the less hacky, but more correct way.
> Step 3: While executing FFmpeg binary it requires original libx264.so.152
> instead of
Hi Moritz,
Thank you for the response. It's not 100% clear to me what the differences
are since it's decoded output, but when converting the same exact MP3 file
with different FFmpeg versions the decoded output files are different in
size and don't fully match up throughout the file. For
I don't speak English well I hope to be understood.
Hi to all users. :)
My hw is:
- CPU Core i7
- GPU Nvidia GTX 660 Ti
- RAM 32GB
My sw is:
- Debian Buster 64bit
- Driver nvidia packager manger and cuda toolkit
My /etc/modprobe.d/blacklist.conf
blacklist nouveau
blacklist nvidia-drm
options
> mpeg2 ts supports metadata and private data. How to send some metadata in
> mpeg2 ts periodically at some fixed interval via ffmpeg?
Are you talking about timed id3 metadata?
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Am Di., 15. Okt. 2019 um 01:27 Uhr schrieb James Tan :
>
> Sorry here's the console output. So you can see the three threads with
> durations of 8.28s, .88s, and .68s, but the final result is only 8.33s. In
> addition, the video where I just put all the images in the same folder has
> duration
>
> A concat filter exists, but I suspect the concat demuxer (that works
> differently and does not use glob) is what you need.
> https://ffmpeg.org/ffmpeg-filters.html#concat
> https://ffmpeg.org/ffmpeg-formats.html#concat-1
Ah so basically you're saying you don't think there is a way to
On Tue, Oct 15, 2019 at 15:08:56 -0600, Ethan Coeytaux wrote:
> When upgrading however we noticed there are substantial differences
> in the output of FFmpeg when using a newer version (either 2.6.8,
> 3.3.4, or 4.1.1) compared to the older version, which has notable
> consequences on our
Am Di., 15. Okt. 2019 um 01:20 Uhr schrieb James Tan :
>
> The inputs are all images which have the same resolution, are taken from
> the same GoPro, etc. If I manually move all the images to one folder, it
> easily concatenates them all and does what I want. I can also do
>
> ffmpeg -pattern_type
Am Di., 15. Okt. 2019 um 18:18 Uhr schrieb qw :
> >> How to send some metadata in mpeg2 ts periodically at some fixed interval
> >> via ffmpeg?
> >
> > I believe this is (always) done automatically. Since you did not provide
> > the command line
> > you tested together with the complete, uncut
>> mpeg2 ts supports metadata and private data. How to send some metadata in
>> mpeg2 ts periodically at some fixed interval via ffmpeg?
>
>Are you talking about timed id3 metadata?
In ISO/IEC 13818-1, 2.12 carriage of metadata gives several options for
transport of metadata. I don't know
>> mpeg2 ts supports metadata and private data.
>
>Please provide a sample containing the metadata you need.
flv demuxer/muxer can decode/encode metadata in data stream. Does mpegts
demuxer/muxer have the same function?
Mpeg2 ts standard provides several methods to transport metadata. Is there
>> I have read the source code of mpegts demuxer/muxer in ffmpeg, which doesn't
>> support
>> decoding/encoding self-defined metadata.
>
> If you already know the answer for a question we cannot understand (see
> above),
> why are you asking?
Maybe he found the answer while reading the source
Am Di., 15. Okt. 2019 um 23:44 Uhr schrieb Moritz Barsnick :
> I believe decoding of MP3 and AAC should be pretty precise.
I believe that both mp3 and aac are not supposed to decode to
one "correct" output, both know many correct outputs.
So the fact that the outputs are different is not a
Am Mi., 16. Okt. 2019 um 00:25 Uhr schrieb Ethan Coeytaux
:
> Thank you for the response. It's not 100% clear to me what the differences
> are since it's decoded output, but when converting the same exact MP3 file
> with different FFmpeg versions the decoded output files are different in
> size
Hi,
mpeg2 ts supports metadata and private data. How to send some metadata in mpeg2
ts periodically at some fixed interval via ffmpeg?
Thanks!
Regards
Andrew
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> Am 15.10.2019 um 11:14 schrieb qw :
> mpeg2 ts supports metadata and private data.
Please provide a sample containing the metadata you need.
> How to send some metadata in mpeg2 ts periodically at some fixed interval via
> ffmpeg?
I believe this is (always) done automatically. Since you
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