When use_wallclock_as_timestamps option is enabled the demux rely on
the time of the system even when a producer wallclock is available.
If a Producer Reference Timestamp is available use it instead of the
system timestamp.
Signed-off-by: Clément Péron
---
libavformat/demux.c | 13
Hi,
On Sun, 24 Sept 2023 at 11:12, Clément Péron wrote:
>
> Hi,
>
> I plan to resent this series without the latest patch.
>
> Regarding Patch 1 and 2 do you have any comment?
>
> One thing is that unlike the decode.c which has a common
> ff_decode_frame_props_from_p
that the propagation of this data doesn't work when I enable
the hardware Nvidia encoder.
Does it make sense to introduce a ff_encode_packet_props_from_frame()?
Thanks,
On Thu, 21 Sept 2023 at 17:41, Clément Péron wrote:
>
> Hi Kieran,
>
> On Thu, 21 Sept 2023 at 15:13, Kieran Kunhya wrote:
> &g
Hi Paul,
On Fri, 22 Sept 2023 at 15:17, Paul B Mahol wrote:
>
> On Fri, Sep 22, 2023 at 2:39 PM Clément Péron wrote:
>
> > Hi Paul,
> >
> > On Fri, 22 Sept 2023 at 13:41, Paul B Mahol wrote:
> > >
> > > On Fri, Sep 22, 2023 at 12:06 PM Cl
Hi Paul,
On Fri, 22 Sept 2023 at 13:41, Paul B Mahol wrote:
>
> On Fri, Sep 22, 2023 at 12:06 PM Clément Péron wrote:
>
> > Hi Paul
> >
> > On Fri, 22 Sept 2023 at 11:27, Paul B Mahol wrote:
> > >
> > > On Fri, Sep 22, 2023 at 10:38 AM Cléme
Hi Andreas,
On Fri, 22 Sept 2023 at 13:33, Andreas Rheinhardt
wrote:
>
> Clément Péron:
> > Hi Andreas,
> >
> > On Fri, 22 Sept 2023 at 12:01, Andreas Rheinhardt
> > wrote:
> >>
> >> Clément Péron:
> >>> Hi Andreas,
> >>&
Hi Andreas,
On Fri, 22 Sept 2023 at 12:01, Andreas Rheinhardt
wrote:
>
> Clément Péron:
> > Hi Andreas,
> >
> > On Fri, 22 Sept 2023 at 09:58, Andreas Rheinhardt
> > wrote:
> >>
> >> Clément Péron:
> >>> Hi Michael, Andreas,
&
Hi Paul
On Fri, 22 Sept 2023 at 11:27, Paul B Mahol wrote:
>
> On Fri, Sep 22, 2023 at 10:38 AM Clément Péron wrote:
>
> > Hi Andreas,
> >
> > On Fri, 22 Sept 2023 at 09:58, Andreas Rheinhardt
> > wrote:
> > >
> > > Clément Péron:
> >
Hi Andreas,
On Fri, 22 Sept 2023 at 09:58, Andreas Rheinhardt
wrote:
>
> Clément Péron:
> > Hi Michael, Andreas,
> >
> > On Thu, 21 Sept 2023 at 22:50, Andreas Rheinhardt
> > wrote:
> >>
> >> Michael Niedermayer:
> >>> On Thu, Sep 21,
Hi Michael, Andreas,
On Thu, 21 Sept 2023 at 22:50, Andreas Rheinhardt
wrote:
>
> Michael Niedermayer:
> > On Thu, Sep 21, 2023 at 02:17:00PM +0200, Clément Péron wrote:
> >> Output the producer reference time to a dirty raw output.
> >>
>
Hi Kieran,
On Thu, 21 Sept 2023 at 15:13, Kieran Kunhya wrote:
>
> On Thu, 21 Sept 2023, 13:17 Clément Péron, wrote:
>>
>> 4I have a project where I need to synchronize multiple RTSP cameras with
>> other
>> network sensors (sync with NTP or PTP).
>
>
&
Output the producer reference time to a dirty raw output.
Signed-off-by: Clément Péron
---
libavformat/rawenc.c | 122 +++
1 file changed, 122 insertions(+)
diff --git a/libavformat/rawenc.c b/libavformat/rawenc.c
index f916db13a2..2953f07ec6 100644
Producer Reference time could be used in the muxing, propagate it.
Signed-off-by: Clément Péron
---
libavcodec/rawenc.c | 12
1 file changed, 12 insertions(+)
diff --git a/libavcodec/rawenc.c b/libavcodec/rawenc.c
index 8c577006d9..f238c8e165 100644
--- a/libavcodec/rawenc.c
+++ b
Introduce a new AV_FRAME_DATA_PRFT to propagate Producer Reference Timestamp.
Signed-off-by: Clément Péron
---
libavcodec/decode.c | 1 +
libavfilter/f_sidedata.c | 1 +
libavutil/frame.c| 1 +
libavutil/frame.h| 4
4 files changed, 7 insertions(+)
diff --git
to output PRFT on the stdout, is there something
"more standard" to communicate between Ffmpeg and a python script?
Thanks for your help,
Clément
Clément Péron (3):
frame: decode: propagate PRFT side data packet to frame
avcodec: rawenc: Forward PRFT frame data to packet
HACK: avform
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