Hi,
when muxing the screen capture with the live mp3 stream, it sometimes
happens that live mp3 stream becomes unavailable for a short moment
(due to routing issues etc.) and when this happens, the error
"http://mp3.rtvslo.si/val202: Unknown error" pops up. After this error
is shown it takes about
Hi,
Could we know how ffmpeg determine audio channel number from MP4 file? MP4
container indicates it's channel count is 2, but ffprobe shows mono as
expected.
--
I use ffmpeg to convert a audio into mono by the following command:
ffmpeg -y -t 30 -i audio.mp4 -dn -sn -vn -map 0 -c:a libfdk_aac -
Pretty sure this is what you're looking for:
https://github.com/arut/nginx-rtmp-module#multi-worker-live-streaming
If I have some time tonight, I'll run another test to make sure I'm not
blowing smoke.
On Thu, Dec 4, 2014 at 1:52 PM, Eric Lovelace
wrote:
> Joseph Curtin writes:
> > I've had suc
Le tridi 13 frimaire, an CCXXIII, Adrian Meyer a écrit :
> The "real" output:
> lsdvd iso -Op -x 2>/dev/null
>
> our %lsdvd = (
> %s => device'iso',
> %s => title'unknown',
> %s => vmg_id'DVDVIDEO-VMG',
> %s => provider_id'',
> track => [
> {
> %s => ix1,
> %s => length61
Joseph Curtin writes:
> I've had success with the overview you've laid out. But I didn't have
> ffserver.
> My VLC was talking to ngnix directly.
>
> Cheers,
> -Joseph Curtin
> On Dec 4, 2014 10:13 AM, "Eric Lovelace"
> wrote:
>
> > Hello all,
> >
> > My goal is to create a live stream using OB
Zenny writes:
>
> Except for compositing like chroma, ffmpeg can stream too.
>
> Do you have any reason to use OBS except for chroma matte?
>
> On 12/4/14, Eric Lovelace wrote:
> > Hello all,
> >
> > My goal is to create a live stream using OBS and play it on many
> > in-house machines using mu
On 11/20/14, Carl Eugen Hoyos [via FFmpeg-users]
wrote:
>
> radpopl gmail.com> writes:
>
>> there is a sample.
>> https://www.sendspace.com/file/leir3w
>
> I opened ticket #4121, thank you for the sample!
> https://trac.ffmpeg.org/ticket/4121
Hello,
I just downloaded latest ffmpeg and everythin
The mount command:sudo mount movie.iso iso -t udf -o loop -o ro
I also have to mention that the movie.iso was created using dvdbackup and
mkisofs to rip/decrypt the movie.
Here the output from lsdvd sent to STDERR:lsdvd iso -Op -x 1>/dev/null
libdvdread: Attempting to use device /dev/loop0 moun
I've had success with the overview you've laid out. But I didn't have
ffserver. My VLC was talking to ngnix directly.
Cheers,
-Joseph Curtin
On Dec 4, 2014 10:13 AM, "Eric Lovelace" wrote:
> Hello all,
>
> My goal is to create a live stream using OBS and play it on many in-house
> machines using
Except for compositing like chroma, ffmpeg can stream too.
Do you have any reason to use OBS except for chroma matte?
On 12/4/14, Eric Lovelace wrote:
> Hello all,
>
> My goal is to create a live stream using OBS and play it on many in-house
> machines using multicast. Right now my attempt look
Hello all,
My goal is to create a live stream using OBS and play it on many in-house
machines using multicast. Right now my attempt looks like:
[OBS] -> [nginx w/ rtmp module] -> [ffserver/ffmedia with rtp] -> [any client;
I've tried vlc, quicktime, ffplay]
I keep running into issues and I hav
Andy Furniss wrote:
I was going to try and add some debugging to see what, is any,
ancillary was broadcast in the UK (like heavy compression and
mixdown). I know from adding debugging to ffmpeg aacdec that drc is
broadcast, but couldn't find mix down meta.
In case anyone is interested I finall
On Thu, Dec 4, 2014 at 7:19 PM, Anshul Maheshwari
wrote:
> I am using git pulled just before this mail.
>
> Here is some error that I am getting
> LD ffmpeg_g
> /usr/bin/ld: libavdevice/libavdevice.a(decklink_common.o): undefined
> reference to symbol 'dlsym@@GLIBC_2.2.5'
> /usr/lib/gcc/x86_
I am using git pulled just before this mail.
Here is some error that I am getting
LD ffmpeg_g
/usr/bin/ld: libavdevice/libavdevice.a(decklink_common.o): undefined
reference to symbol 'dlsym@@GLIBC_2.2.5'
/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../x86_64-linux-gnu/libdl.so: error
adding symbol
Hi, I have to fade in and fade out my drawtext but I dont have idea how I
can do this. It is too complex for me. Could someone help me with this?
I am using newest ffmpeg on Windows. Here is my command line:
ffmpeg.exe -y -i "%input%" -strict -2 -c:v libx264 -preset slow -crf 16
-profile
Carl Eugen Hoyos ag.or.at> writes:
Complete, uncut console output missing.
Carl Eugen
I'm sorry, I thought I'd just post the IMO relevant part. But since I
messed up the mail format anyway, I'll give it a second try.
I'm struggling with a simple task. Converting an .avi containing a
single
Carl Eugen Hoyos wrote:
Andy Furniss gmail.com> writes:
"Playing" an aac stream that switches channel layout
will produce lots of logging output in the 5.1 -> 2
case.
This may have been fixed by Michael, please test again.
Yes, it only logs at verbose level now.
_
Petr Tresnak quick.cz> writes:
> sound is not synchronized.
> ffmpeg -i mjpeg.avi -c:v libx264 -preset slow -crf 13
> -pix_fmt yuvj420p -c:a libfdk_aac -b:a 192k output.mp4
Is the issue also reproducible with the following command line?
$ ffmpeg -i mjpeg.avi -qscale 2 -strict -2
-vcodec mpeg4
Hello,
I am trying to convert Canon MJPEG to MP4 (h264/AAC) but after conversion, the
start of the audio is cut and sound is not synchronized.
ffmpeg -i mjpeg.avi -c:v libx264 -preset slow -crf 13 -pix_fmt yuvj420p -c:a
libfdk_aac -b:a 192k output.mp4
or
ffmpeg -async 1 -i mjpeg.avi -avoid_negat
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