Hi Arif,
On Sun, Sep 26, 2021 at 14:21:43 +0200, Arif Driessen wrote:
> However, My inroad, as I see it, is essentially going from high level to
> low level so probably somewhere in this order of contribution:
>
> 1) Documentation fixes / maybe other superficial maintenance tasks that
> need
Well, definitely more the audio side than the video side. But I wouldn't be
opposed to getting there eventually, or even first, if there's something
relatively simple that needs doing!
But at this point in my level of competence, (I think) I basically need
someone wiser than me to just say, "do
On Sun, Sep 26, 2021 at 1:55 PM Arif Driessen wrote:
> > should be working, if not report bug.
> Ah okay, I did some investigation, and indeed (as usual) I was wrong. The
> option does appear in the documentation for the OUTPUT device:
> https://ffmpeg.org/ffmpeg-devices.html#pulse-1
>
> Kind of
> should be working, if not report bug.
Ah okay, I did some investigation, and indeed (as usual) I was wrong. The
option does appear in the documentation for the OUTPUT device:
https://ffmpeg.org/ffmpeg-devices.html#pulse-1
Kind of a shame... I was excited about my first contribution to a major
On Thu, Sep 9, 2021 at 12:44 PM Arif Driessen wrote:
> Hi Paul OMG! buffer_size is a hidden parameter!!
>
> I have looked all over (the ffmpeg documentation and beyond) for some kind
> of setting that would appear to do this, because the documentation does not
> list it as an option:
Hi Paul OMG! buffer_size is a hidden parameter!!
I have looked all over (the ffmpeg documentation and beyond) for some kind
of setting that would appear to do this, because the documentation does not
list it as an option: https://ffmpeg.org/ffmpeg-devices.html#pulse
Because of your prompt I
On Wed, Sep 8, 2021 at 12:11 PM Arif Driessen wrote:
> Yes, my initial suspicion is buffer size, but it appears you can't set
> buffer size with the alsa device.
>
> It looks like there may be a compile-time constant MAX_BUFFER_SIZE but I
> don't want to have to compile ffmpeg.
>
> On Wed, Sep
Yes, my initial suspicion is buffer size, but it appears you can't set
buffer size with the alsa device.
It looks like there may be a compile-time constant MAX_BUFFER_SIZE but I
don't want to have to compile ffmpeg.
On Wed, Sep 8, 2021 at 12:01 PM Michael Koch
wrote:
> Am 08.09.2021 um 11:44
Am 08.09.2021 um 11:44 schrieb Arif Driessen:
about 3 seconds latency.
I have also experimented with these flags: -thread_queue_size, -fflags
nobuffer, -flags low_delay ,-strict experimental, -re, -deadline realtime
Any ideas?
I had a similar problem with the "dshow" input device and solved
Hi guys,
I want to have ffmpeg grab my microphone at a high sample rate, apply some
processing, downsample and feed it to a virtual PulseAudio device to then
be able to use live in any application.
But even in the most vanilla setting, it is adding about 4 seconds of
latency:
$ ffmpeg -f alsa
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