> On 12 Aug 2020, at 9:01 am, Rich Andrews wrote:
>
> Is there any trick to slow down ffmpeg on a simple stream mapping?
>
> Stream mapping:
> Stream #0:0 -> #0:0 (pcm_s16le (native) -> pcm_s16le (native))
>
> Given an input file that is looped and output with a command such as:
>
>
Is there any trick to slow down ffmpeg on a simple stream mapping?
Stream mapping:
Stream #0:0 -> #0:0 (pcm_s16le (native) -> pcm_s16le (native))
Given an input file that is looped and output with a command such as:
ffmpeg-4.2.1-armhf-static/ffmpeg -y -t 200 -stream_loop -1 -i HoldMusic.wav
On 8/11/20, Randy Johnson via ffmpeg-user wrote:
> Hello,
>
> I have several videos that were recorded in a webinar type setting.
>
> Each person in the webinar was recorded with their own feed.
>
> I then receive a zip file with each video recording and a JSON file with a
> start / stop time
Hello,
I have several videos that were recorded in a webinar type setting.
Each person in the webinar was recorded with their own feed.
I then receive a zip file with each video recording and a JSON file with a
start / stop time offset.
Example:
Video 1:
"filename" :
Thanks for responding so quickly. are there any other workarounds? I don't
mind running ffmpeg several times if necessary.
On Tue, Aug 11, 2020 at 12:53 PM Paul B Mahol wrote:
> On 8/11/20, Gojko Adzic wrote:
> > Hi,
> >
> > Is there a way to concatenate multiple files while joining subtitles?
On 8/11/20, Gojko Adzic wrote:
> Hi,
>
> Is there a way to concatenate multiple files while joining subtitles?
>
> I'm currently using the concat filter (need to re-encode the inputs) and
> naively
> tried to use concat=n=2:v=1:a=1:s=1, which failed as the concat filter
> doesn't seem to like the
On Fri, 7 Aug 2020, at 4:59 AM, Vi Rak wrote:
> Dear gentle experts,
>
> I'm working on the Karaoke project for both Android and iOS where a user
> could record their performances (their video and vocal) and I use FFmpeg
> for mixing music with their recordings. Anyway, I wish I could route/pipe
Hi,
Is there a way to concatenate multiple files while joining subtitles?
I'm currently using the concat filter (need to re-encode the inputs) and
naively
tried to use concat=n=2:v=1:a=1:s=1, which failed as the concat filter
doesn't seem to like the s output.
thanks in advance!
gojko
