Ok, I understand. Thank you Moritz.
Do you know if it is possible to put wmv/wma content in an elementary
stream?
/Fredrik Persson
On Wed, Nov 23, 2016 at 11:03 PM, Moritz Barsnick wrote:
> On Wed, Nov 23, 2016 at 22:53:44 +0100, Fredrik Persson wrote:
> > Is there any way
On Wed, Nov 23, 2016 at 10:34:39PM +0100, Moritz Barsnick wrote:
> On Wed, Nov 23, 2016 at 19:54:56 +0100, Toerless Eckert wrote:
> > Well, i'd assume they reduce the effective framerate to 25 to get lower
> > bitrate, and they duplicate to get better player compatibility ?
>
> I don't see which
On Wed, Nov 23, 2016 at 14:05:19 -0800, Tim Hiles wrote:
> What about adding -report ?
That doesn't do anything differently. Or are you tryig to hint at
something?
Moritz
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All FFMPEG gurus!
Can somebody please suggest a format of FFMPEG command to mix several
audio live
streams on Windows. Let my just make it very clear - live audio streams
and not existing
audio files. Just to put it in the context - lets say audio stream from
the microphone and
Stereo Mix.
On Wed, Nov 23, 2016 at 2:03 PM, Moritz Barsnick wrote:
> On Wed, Nov 23, 2016 at 22:53:44 +0100, Fredrik Persson wrote:
> > Is there any way (increased verbosity?) to make ffmpeg tell me something
> > like "you know, I'll do what you asked, but be warned that it is unlikely
>
On Wed, Nov 23, 2016 at 22:53:44 +0100, Fredrik Persson wrote:
> Is there any way (increased verbosity?) to make ffmpeg tell me something
> like "you know, I'll do what you asked, but be warned that it is unlikely
> this is going to work they way you wanted it"?
It seems that, as MPEG-TS is built
This could be the case.
Is there any way (increased verbosity?) to make ffmpeg tell me something
like "you know, I'll do what you asked, but be warned that it is unlikely
this is going to work they way you wanted it"?
/Fredrik Persson
On Wed, Nov 23, 2016 at 10:49 PM, Moritz Barsnick
On Wed, Nov 23, 2016 at 11:31:48 +0100, Fredrik Persson wrote:
> I am getting a non-playable transport stream file after converting it, here
> is the console trace. Any ideas here? Thanks in advance!
Apparently, ffmpeg doesn't refuse to remux "any old codec" into
MPEG-TS, even if that format
On Wed, Nov 23, 2016 at 12:42:52 +0300, Hasan BAĞÇACI wrote:
> I am using SDI card for video capture. I want to send video to socket file
> because i am using video different processes. How can I do this?
You can send ffmpeg's output to the "tcp" protocol with the "listen"
option:
On Wed, Nov 23, 2016 at 19:54:56 +0100, Toerless Eckert wrote:
> Well, i'd assume they reduce the effective framerate to 25 to get lower
> bitrate, and they duplicate to get better player compatibility ?
I don't see which players should have a low compatibility with 25 fps.
> > Input #0,
Hi,
I am using SDI card for video capture. I want to send video to socket file
because i am using video different processes. How can I do this?
Regards
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Carl, if you don't mind, I see a similar problem with wmv files.
I used this sample file: http://techslides.com/demos/samples/sample.wmv
The trick with mp4, -vbsf dump_extra, did nothing in this case.
I am getting a non-playable transport stream file after converting it, here
is the console
On Wed, Nov 23, 2016 at 11:30:55AM +0100, Moritz Barsnick wrote:
> > the mediaportal H264 mp4 file is 720p50 but actually 720p25 with
> > duplicated frames,
>
> I never noticed that. :-/ (Why would they duplicate them?) I don't have
> any "true 50 fps" show to check right now. A random ARD
2016-11-23 16:29 GMT+01:00 Mark Thompson :
> On 23/11/16 11:48, desktop ready wrote:
> > On Wed, 23 Nov 2016 10:00:25 +, Mark Thompson wrote :
> >
> >> On 23/11/16 03:09, desktop ready wrote:
> >>> Hello,
> >>>
> >>> I would like to confirm a bug/problem
On 23/11/16 11:48, desktop ready wrote:
> On Wed, 23 Nov 2016 10:00:25 +, Mark Thompson wrote :
>
>> On 23/11/16 03:09, desktop ready wrote:
>>> Hello,
>>>
>>> I would like to confirm a bug/problem before submitting a bug
>>> report. I am working on Debian Jessie/Stable amd64
Moritz Barsnick wrote:
On Wed, Nov 23, 2016 at 02:20:13 +0100, Toerless Eckert wrote:
Yepp. Checked a new recording, and the H264 HD TS from Astra is
720p50 with actual 50 frames,
As mentioned, a lot of over-the-air programming has duplicated frames.
(Additionally, even nowadays, some newly
On Wed, 23 Nov 2016 10:00:25 +, Mark Thompson wrote :
> On 23/11/16 03:09, desktop ready wrote:
> > Hello,
> >
> > I would like to confirm a bug/problem before submitting a bug
> > report. I am working on Debian Jessie/Stable amd64 on an Intel
> > Skylake i3-6320 and would
On Tue, Nov 22, 2016 at 07:41:36 -0800, Leo wrote:
> Hi, can someone tell me if there is any documentation on side_data and how to
> handle them?
Use of the libav* libraries is discussed on the libav-user mailing
list:
https://lists.ffmpeg.org/mailman/listinfo/libav-user/
You are more likely to
On Wed, Nov 23, 2016 at 14:54:49 +0800, yuzhixuan_1...@sina.com wrote:
> I am using the function sws_scale to decode a sample of .mp4 file and
> save the frames as opencv mat data on it.I got this error message on
> runtime [swscaler @ 59c400a0] bad src image pointers
Use of the libav*
On Wed, Nov 23, 2016 at 02:20:13 +0100, Toerless Eckert wrote:
> Yepp. Checked a new recording, and the H264 HD TS from Astra is
> 720p50 with actual 50 frames,
As mentioned, a lot of over-the-air programming has duplicated frames.
(Additionally, even nowadays, some newly produced material still
On 23/11/16 03:09, desktop ready wrote:
> Hello,
>
> I would like to confirm a bug/problem before submitting a bug report.
> I am working on Debian Jessie/Stable amd64 on an Intel Skylake i3-6320
> and would like to decode an HEVC 8-bit encoded UHD movie.
>
> With a fresh ffmpeg github checkout
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