Hi,
Regarding the size difference, I already detailed it on my previous message:
"I even tried to do a full remux, with the command ffmpeg -i INPUT_FILE -c copy
-map 0 OUTPUT_FILE, and the files size aren't the same at all, there is a 165MB
difference on the 16GB file I used (duration: 4m30s).
there really isnt a easy way to loop audio or video (that i have found).. only
images.. and im actually surprised they havent added a 'loop 1' option for
audio or video files yet.. it must be among the top requested things to be
added...
so instead we can loop (sort of) by using concat.
ffmpeg
thanks, appreciate the help Steve:
I am at work at present and will try your suggestions when i get home
tonight; however, does this seem to make sense.
Two scripts 1) has the ' *find -iname '*.ts' -type f -execdir
/path/to/script.sh "{}" \;*' data and calls script.sh.
2) s
On 2/8/2018 6:42 PM, DopeLabs wrote:
there really isnt a easy way to loop audio or video (that i have found).. only
images.. and im actually surprised they havent added a 'loop 1' option for
audio or video files yet.. it must be among the top requested things to be
added...
The (input) opti
On Thu, Feb 8, 2018 at 7:13 AM, Shaun Nixon wrote:
> thanks, appreciate the help Steve:
> I am at work at present and will try your suggestions when i get home
> tonight; however, does this seem to make sense.
Likewise, at work without access to my Linux boxes. Untested code follows.
>
> Two s
Thanks again. Can't wait to get home tonight fire up Mint and try it out.
Good call on #rm for now
On Feb 8, 2018 9:11 AM, "Steve Boyer" wrote:
> On Thu, Feb 8, 2018 at 7:13 AM, Shaun Nixon
> wrote:
>
> > thanks, appreciate the help Steve:
> > I am at work at present and will try your suggesti
Am 08.02.2018 um 02:16 schrieb Henry Lau:
Hey guys, sorry I am not a full member of the ffmpeg alias group yet. Do I
have to be a member to receive responses? Just curious because it looks
like there is some interest in this thread.Thanks!
no idea what you mean with "a full member"
either you
On Wed, Feb 7, 2018, at 4:16 PM, Henry Lau wrote:
> Hey guys, sorry I am not a full member of the ffmpeg alias group yet. Do I
> have to be a member to receive responses? Just curious because it looks
> like there is some interest in this thread.Thanks!
Users that are not subscribed do not receive
Hi, I want to sequentially parse a set of input videos and output all their
keyframes in monotonic unbroken order...
so videos a,b,c,d with 10 frames each should produce 0-50.jpg
If thye videos where concatable and the concat process lossless I could do
ffmpeg -f concat -i vids.txt concat.vid
an
Hi all,
I'm figure out how to add as many text as I want to a video ( an existing
video OR a video built from an image or a list of images ); my problem is
that I cannot simply concatenate drawtext filter, because I need, for each
text, to add some kind of filter ( scrolling from left to right, ri
Am 08.02.2018 um 20:25 schrieb Lou Logan:
On Wed, Feb 7, 2018, at 4:16 PM, Henry Lau wrote:
Hey guys, sorry I am not a full member of the ffmpeg alias group yet. Do I
have to be a member to receive responses? Just curious because it looks
like there is some interest in this thread.Thanks!
Us
On Thu, Feb 8, 2018, at 10:32 AM, Reindl Harald wrote:
> do you tell us that unsubscribed people can post at all instead get a reject?
Anybody can post to the mailing list with or without being subscribed: all they
have to do is email ffmpeg-user@ffmpeg.org. Non-subscribed users must wait for
th
Am 08.02.2018 um 20:46 schrieb Lou Logan:
On Thu, Feb 8, 2018, at 10:32 AM, Reindl Harald wrote:
do you tell us that unsubscribed people can post at all instead get a reject?
Anybody can post to the mailing list with or without being subscribed: all they
have to do is email ffmpeg-user@ffmp
All,
I have been having difficulty getting libvmaf enabled. I have been getting
null results out of older version so I am attempting to rebuild from the
latest versions from git.
As far as I can tell. pkg-config is recognizing the vmaf package, it is
just not validating the version number for li
On Thu, Feb 8, 2018, at 10:53 AM, Reindl Harald wrote:
> crazy idea - as you can see they don't get responses
They can see replies (and reply to the replies) via the archives.
Some users want the ability to post without subscribing. It is not a perfect
system, and the instructions could use some
2018-02-08 11:52 GMT+01:00 Mikael Persson :
> Hi, I want to sequentially parse a set of input videos and output all their
> keyframes in monotonic unbroken order...
>
> so videos a,b,c,d with 10 frames each should produce 0-50.jpg
>
> If thye videos where concatable and the concat process lossless
2018-02-08 20:54 GMT+01:00 Chris Davis :
> ./configure --enable-libvmaf
>
> libvmaf is version3 and --enable-version3 is not specified.
Are you a native speaker?
The error message tries to tell you that instead of "./configure
--enable-libvmaf" you should try "./configure --enable-version3
--en
2018-02-08 9:15 GMT+01:00 Ronan Ricou :
> Regarding the size difference, I already detailed it on my previous message:
> "I even tried to do a full remux, with the command ffmpeg -i INPUT_FILE -c
> copy -map 0 OUTPUT_FILE, and the files size aren't the same at all, there is
> a 165MB difference o
2018-02-08 8:02 GMT+01:00 Martin Wahnschaffe :
>>
>> I changed the BLKSIZE constant to 512 and it still didn't work with XAudio.
>>
>> So I took a closer look at the code. Turns out that the BLKSIZE constant
>> is actually used to set the block_align value. Microsoft measues the size
>> of a block
2018-02-08 14:17 GMT+01:00 Gyan Doshi :
> The (input) option for this is -stream_loop.
If the input is an image (as in this case), "-loop 1" is the better option,
as you wrote in your mail, "stream_loop" is a hack and sometimes
has issues.
(May need -shortest)
Carl Eugen
Hi Steve,
so i created 2 scripts:
find.sh
#! /bin/bash
find ~/Plex-Drives/TV/TV/ -iname '*.ts' -type f -execdir
~/Plex-Drives/TV/TV/script.sh "{}" \;
script.sh
#!/bin/bash
if [ ! -e lock ];
then touch lock;
if ffmpeg -y -i "$1" -vf scale=-1:720 -c:v libx264 -crf 23 -preset
ultrafast -c:a copy $(b
On 2/8/2018 7:27 PM, Shaun Nixon wrote:
script.sh
#!/bin/bash
if [ ! -e lock ];
then touch lock;
if ffmpeg -y -i "$1" -vf scale=-1:720 -c:v libx264 -crf 23 -preset
ultrafast -c:a copy $(basename "$1" .ts) "$1.mp4";
then
ccextractor "$1" -o "$(basename "$1" .ts).srt"
#rm "$1";
fi
fi
when i
Am 09.02.2018 um 02:23 schrieb Carl Eugen Hoyos:
2018-02-08 20:54 GMT+01:00 Chris Davis :
./configure --enable-libvmaf
libvmaf is version3 and --enable-version3 is not specified.
Are you a native speaker?
The error message tries to tell you that instead of "./configure
--enable-libvmaf"
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