I'm creating QT files out of .dpx sequence. Due to other party requirements
the video needs to be in RGB colorspace so I'm using libx264rgb codec as
suggested here. Previously I used libx264 and I had no such issues. Now,
with libx264rgb my videos are not playing in any web browser. Here's the
On 03-06-2019 12:40 PM, Zdravko Zdravkov wrote:
I'm creating QT files out of .dpx sequence. Due to other party requirements
the video needs to be in RGB colorspace so I'm using libx264rgb codec as
suggested here. Previously I used libx264 and I had no such issues. Now,
with libx264rgb my
Hi there. I've read that, but from what I've seen in the web-based system
we use for playing the videos we do have qts from other vendors, created
with ffmpeg in rgb which are playing just fine. So I'm curious if there are
other options to achieve that.
On Mon, Jun 3, 2019 at 10:24 AM Gyan
On Mon, Jun 03, 2019 at 01:44:58 +, Patrick Kirchner via ffmpeg-user wrote:
> SDL_OpenAudio (1 channels, 8000 Hz): ALSA: Couldn't set audio channels
> No more combinations to try, audio open failed
This means that ffplay's SDL audio implementation can't play to the
available audio device.
Unfortunately I still cannot get someone to give me the answer to this.
I've already asked, but so far no one replied. That's why I'm asking on
this list as well :-)
On Mon, Jun 3, 2019 at 11:19 AM Kieran O Leary
wrote:
> On Mon, 3 Jun 2019, 08:41 Zdravko Zdravkov, wrote:
>
> > Hi there. I've
> Am 03.06.2019 um 09:40 schrieb Zdravko Zdravkov :
>
> Hi there. I've read that, but from what I've seen in the web-based system
> we use for playing the videos we do have qts from other vendors, created
> with ffmpeg in rgb which are playing just fine.
Please provide the complete, uncut
On 6/3/2019 12:10 AM, Zdravko Zdravkov wrote:
ffmpeg version 3.4.6 Copyright (c) 2000-2019 the FFmpeg developers
Likely not the problem, but you might try the current version of ffmpeg
(4.1.3 or the current git head).
Later,
z!
___
ffmpeg-user
On Mon, Jun 3, 2019 at 3:27 PM Felix Muster via ffmpeg-user <
ffmpeg-user@ffmpeg.org> wrote:
> Concat filter is unfortunately not possible.
> I cannot lossy reencode the stream.
>
> Is there another solution?
>
>
Try to remux each one to TS files then concat it.
Hello,
I'm trying to concat two videos.
The output is defect, but only the second part (stripes across the frame see
here https://i.imgur.com/UY8R9JV.png) first is fine.
ffmpeg-log:
ffmpeg version N-93981-g0b7bfa8ad7 Copyright (c) 2000-2019 the FFmpeg
developers
built with gcc 8.3.1 (GCC)
On Mon, Jun 3, 2019 at 2:55 PM Felix Muster via ffmpeg-user <
ffmpeg-user@ffmpeg.org> wrote:
> Hello,
>
> I'm trying to concat two videos.
> The output is defect, but only the second part (stripes across the frame
> see
> here https://i.imgur.com/UY8R9JV.png) first is fine.
>
> ffmpeg-log:
>
Concat filter is unfortunately not possible.
I cannot lossy reencode the stream.
Is there another solution?
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On Monday, June 3, 2019, 10:28:43 AM CDT, Moritz Barsnick
wrote:
On Mon, Jun 03, 2019 at 01:44:58 +, Patrick Kirchner via ffmpeg-user wrote:
> SDL_OpenAudio (1 channels, 8000 Hz): ALSA: Couldn't set audio channels
> No more combinations to try, audio open failed
This means that
On 03-06-2019 11:45 PM, Micael Silva wrote:
From my own experience the concat input demuxer only works with
conteiners
without global header like TS or MPEG. Other formats must use the concat
filter.
This is not accurate. Issues like what the OP is seeing are usually due
to either
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