Dana 15. 10. 2015. 15:44 osoba "Nicholas Robbins" <
nickrobbins-at-yahoo@ffmpeg.org> napisala je:
>
> > On Thursday, October 15, 2015 7:18 AM, Paul B Mahol
wrote:
>
> > > On 10/15/15, Nicolas George wrote:
> >> Le quartidi 24 vendemiaire, an CCXXIV, Paul B Mahol a ecrit :
> >>> IMHO, it is
> On Thursday, October 15, 2015 7:18 AM, Paul B Mahol wrote:
> > On 10/15/15, Nicolas George wrote:
>> Le quartidi 24 vendemiaire, an CCXXIV, Paul B Mahol a ecrit :
>>> IMHO, it is far easier to use this filter than some complicated setpts
>>> expression.
>>
>> True, but shortcuts in the se
On 10/15/15, Nicolas George wrote:
> Le quartidi 24 vendemiaire, an CCXXIV, Paul B Mahol a ecrit :
>> IMHO, it is far easier to use this filter than some complicated setpts
>> expression.
>
> True, but shortcuts in the setpts filter would be a better solution for
> that: having a bunch of filters
On Thu, Oct 15, 2015 at 5:56 AM, Nicolas George wrote:
> Le quartidi 24 vendémiaire, an CCXXIV, Paul B Mahol a écrit :
>> IMHO, it is far easier to use this filter than some complicated setpts
>> expression.
>
> True, but shortcuts in the setpts filter would be a better solution for
> that: having
Le quartidi 24 vendémiaire, an CCXXIV, Paul B Mahol a écrit :
> IMHO, it is far easier to use this filter than some complicated setpts
> expression.
True, but shortcuts in the setpts filter would be a better solution for
that: having a bunch of filters that do slightly different things with the
PT
On 10/15/15, Nicolas George wrote:
> Le quartidi 24 vendemiaire, an CCXXIV, Paul B Mahol a ecrit :
>> This filter sets outlink->frame_rate. Does any of your solutions do that?
>
> Oh, THAT's what you were talking about!
>
> Do you realize that this field is purely informational? Having a dedicated
Le quartidi 24 vendémiaire, an CCXXIV, Paul B Mahol a écrit :
> This filter sets outlink->frame_rate. Does any of your solutions do that?
Oh, THAT's what you were talking about!
Do you realize that this field is purely informational? Having a dedicated
filter to set it seems like utter overkill.
On 10/15/15, Nicolas George wrote:
> Le quartidi 24 vendemiaire, an CCXXIV, Paul B Mahol a ecrit :
>> But not framerate.
>
> Yes, framerate. Please, could you make a little bit of effort so that this
> can be a two-sided discussion?
>
> The following command produces a 40-FPS Matroska file, and th
Le quartidi 24 vendémiaire, an CCXXIV, Paul B Mahol a écrit :
> But not framerate.
Yes, framerate. Please, could you make a little bit of effort so that this
can be a two-sided discussion?
The following command produces a 40-FPS Matroska file, and the next one
transforms it into a 25-FPS file:
f
On 10/15/15, Nicolas George wrote:
> Le quartidi 24 vendemiaire, an CCXXIV, Paul B Mahol a ecrit :
>> Timebase and stream framerate are same.
>
> Not at all. For Matroska, timebase is usually 1/1000; for MPEG-[PT]S,
> timebase is 1/9; timebase can also be set using settb.
But not framerate.
Le quartidi 24 vendémiaire, an CCXXIV, Paul B Mahol a écrit :
> Timebase and stream framerate are same.
Not at all. For Matroska, timebase is usually 1/1000; for MPEG-[PT]S,
timebase is 1/9; timebase can also be set using settb.
Regards,
--
Nicolas George
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Dana 14. 10. 2015. 18:50 osoba "Nicolas George" napisala
je:
>
> Le tridi 23 vendémiaire, an CCXXIV, Paul B Mahol a écrit :
> > This changes pts but framerate remains same.
>
> Care to ellaborate?
Timebase and stream framerate are same.
>
> Regards,
>
> --
> Nicolas George
>
>
Le tridi 23 vendémiaire, an CCXXIV, Paul B Mahol a écrit :
> This changes pts but framerate remains same.
Care to ellaborate?
Regards,
--
Nicolas George
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Dana 14. 10. 2015. 16:20 osoba "Nicolas George" napisala
je:
>
> Le primidi 11 vendémiaire, an CCXXIV, Paul B Mahol a écrit :
> > >>Ah! So, in other words, it takes input frames, totally disregads their
> > >>pts/dts, and puts each one into a cfr output stream at the given fps?
> > >>
> > >>That s
Le primidi 11 vendémiaire, an CCXXIV, Paul B Mahol a écrit :
> >>Ah! So, in other words, it takes input frames, totally disregads their
> >>pts/dts, and puts each one into a cfr output stream at the given fps?
> >>
> >>That solves a lot of problems and ridiculous math. :-) I will try it.
> > Can't
On Tue, Sep 29, 2015 at 23:39:10 +0200, Paul B Mahol wrote:
> +static const AVOption setfps_options[] = {
> +{ "fps", "A string describing desired output framerate",
> OFFSET(framerate), AV_OPT_TYPE_VIDEO_RATE, { .str = "25" }, .flags = V|F },
I know this is taken 1:1 from the fps filter, but
On 9/29/15, Paul B Mahol wrote:
> Signed-off-by: Paul B Mahol
> ---
> libavfilter/Makefile | 1 +
> libavfilter/allfilters.c | 1 +
> libavfilter/vf_setfps.c | 119
> +++
> 3 files changed, 121 insertions(+)
> create mode 100644 libavfilter/v
On 10/2/15, Nicholas Robbins wrote:
> On Friday, October 2, 2015 2:00 PM, Moritz Barsnick
> wrote:
>>
>>
>>On Fri, Oct 02, 2015 at 19:47:12 +0200, Paul B Mahol wrote:
>>> fps filter duplicated or removes frames to produce cfr output.
>>> This filter changes fps and do not remove or duplicate sing
On Friday, October 2, 2015 2:00 PM, Moritz Barsnick wrote:
>
>
>On Fri, Oct 02, 2015 at 19:47:12 +0200, Paul B Mahol wrote:
>> fps filter duplicated or removes frames to produce cfr output.
>> This filter changes fps and do not remove or duplicate single
>> frame so output becomes faster or slower
On Fri, Oct 02, 2015 at 19:47:12 +0200, Paul B Mahol wrote:
> fps filter duplicated or removes frames to produce cfr output.
> This filter changes fps and do not remove or duplicate single
> frame so output becomes faster or slower when played when
> fps increase or decrease.
Ah! So, in other word
On 10/2/15, Moritz Barsnick wrote:
> On Tue, Sep 29, 2015 at 23:39:10 +0200, Paul B Mahol wrote:
>> Signed-off-by: Paul B Mahol
>> ---
>> libavfilter/Makefile | 1 +
>> libavfilter/allfilters.c | 1 +
>> libavfilter/vf_setfps.c | 119
>> +++
>>
On Tue, Sep 29, 2015 at 23:39:10 +0200, Paul B Mahol wrote:
> Signed-off-by: Paul B Mahol
> ---
> libavfilter/Makefile | 1 +
> libavfilter/allfilters.c | 1 +
> libavfilter/vf_setfps.c | 119
> +++
> 3 files changed, 121 insertions(+)
> crea
Signed-off-by: Paul B Mahol
---
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/vf_setfps.c | 119 +++
3 files changed, 121 insertions(+)
create mode 100644 libavfilter/vf_setfps.c
diff --git a/libavfilter/Makefile b/l
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