Displaying 20 results from an estimated 1000 matches similar to: "interlaced / fractal encoding"
2009 Oct 01
1
mixed interlaced content and ffmpeg2theora
dv file from minidv camera - interlaced.
small dv created by imported jpeg images - not interlaced.
seems that when I use ffmpeg2theora with deinterlace switch and reduce
size, it works. But when the only reduction I am doing is to width
(720x480 -> 640x480) the encoder ignores the naturally interlaced bit
and uses the last de-interlaced frame.
Since the small bit made from jpegs is a dv
2009 Jun 14
3
Syncing to vblank for interlaced video modes
Hello,
I'll start by applauding your efforts to make an open source driver for nv hardware. I imagine it is a very difficult task trying to reverse engineer hardware and produce something useful and featureful.
I wish to make a change to the nouveau source. You might say I am considering becoming a nouveau developer. I am one of those crazy nutters who connects my nvidia card directly to
2020 Feb 12
0
[PATCH 2/4] drm/nouveau/kms/gv100-: Add support for interlaced modes
We advertise being able to set interlaced modes, so let's actually make
sure to do that. Otherwise, we'll end up hanging the display engine due
to trying to set a mode with timings adjusted for interlacing without
telling the hardware it's actually an interlaced mode.
Signed-off-by: Lyude Paul <lyude at redhat.com>
Cc: stable at vger.kernel.org
---
2020 May 11
0
[PATCH v3 3/5] drm/nouveau/kms/gv100-: Add support for interlaced modes
We advertise being able to set interlaced modes, so let's actually make
sure to do that. Otherwise, we'll end up hanging the display engine due
to trying to set a mode with timings adjusted for interlacing without
telling the hardware it's actually an interlaced mode.
Signed-off-by: Lyude Paul <lyude at redhat.com>
---
drivers/gpu/drm/nouveau/dispnv50/headc37d.c | 5 +++--
2008 Oct 15
1
[Bug 18071] New: Interlaced DVI on NV34M doesn't work properly.
http://bugs.freedesktop.org/show_bug.cgi?id=18071
Summary: Interlaced DVI on NV34M doesn't work properly.
Product: xorg
Version: unspecified
Platform: Other
OS/Version: All
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
AssignedTo: nouveau at lists.freedesktop.org
2009 Jun 16
9
[Bug 22317] New: Interlace does not work with Geforce 6200 / NV44a
http://bugs.freedesktop.org/show_bug.cgi?id=22317
Summary: Interlace does not work with Geforce 6200 / NV44a
Product: xorg
Version: git
Platform: x86 (IA32)
OS/Version: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
AssignedTo: nouveau at lists.freedesktop.org
2008 Nov 04
3
[PATCH] liboggz: Fix Dirac bitstream parsing
Quite a while ago, the specification was modified to change the
way the nondefault scan format was signalled; this patch fixes that.
Index: liboggz/dirac.c
===================================================================
--- liboggz/dirac.c (revision 3759)
+++ liboggz/dirac.c (working copy)
@@ -122,6 +122,10 @@
1, 9, 10, 9, 10, 9, 10, 4, 3, 7, 6, 4, 3, 7, 6, 2, 2, 7, 6, 7, 6,
};
+
2020 Feb 14
5
[PATCH v2 0/5] drm/nouveau: DP interlace fixes
Currently, nouveau doesn't actually bother to try probing whether or not
it can actually handle interlaced modes over DisplayPort. As a result,
on volta and later we'll end up trying to set an interlaced mode even
when it's not supported and cause the front end for the display engine
to hang.
So, let's teach nouveau to reject interlaced modes on hardware that
can't actually
2018 Jul 19
0
[PATCH] kms/nv50: reject interlaced modes if the hardware doesn't support it
I ran into this issue on a gm204 GPU with a display reporting interlaced
modes. Nvidia dropped those modelines for DP, but not HDMI.
We should do the same on hardware where interlaced modes aren't supported
via DP.
Signed-off-by: Karol Herbst <kherbst at redhat.com>
---
drm/nouveau/dispnv50/core.h | 10 ++++++++++
drm/nouveau/dispnv50/core507d.c | 25 +++++++++++++++++++++++++
2020 May 11
6
[PATCH v3 0/5] drm/nouveau: DP interlace fixes
Currently, nouveau doesn't actually bother to try probing whether or not
it can actually handle interlaced modes over DisplayPort. As a result,
on volta and later we'll end up trying to set an interlaced mode even
when it's not supported and cause the front end for the display engine
to hang.
So, let's teach nouveau to reject interlaced modes on hardware that
can't actually
2020 May 11
1
[PATCH v3 3/5] drm/nouveau/kms/gv100-: Add support for interlaced modes
On Mon, May 11, 2020 at 6:42 PM Lyude Paul <lyude at redhat.com> wrote:
> diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
> index 43bcbb6d73c4..6dae00da5d7e 100644
> --- a/drivers/gpu/drm/nouveau/nouveau_connector.c
> +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
> @@ -1065,7 +1065,7 @@
2020 Feb 12
8
[PATCH 0/4] drm/nouveau: DP interlace fixes
Currently, nouveau doesn't actually bother to try probing whether or not
it can actually handle interlaced modes over DisplayPort. As a result,
on volta and later we'll end up trying to set an interlaced mode even
when it's not supported and cause the front end for the display engine
to hang.
So, let's teach nouveau to reject interlaced modes on hardware that
can't actually
2003 Aug 26
1
Interlaed video encoding.
I like the posibiliti to add a metode for compress interlaced video in theora, and I think three metodes and are this:
1. compres the filed at separates frane streams, is the worst metode.
2. assort the first field of the frame to display in the top of the frane and the other in the boton for obtain one frame and make a frame whithot problem to compress whith all of the interlazed data but this
2016 May 09
2
VDPAU DEINTERLACE
On 09.05.2016 19:37, Ilia Mirkin wrote:
> Mesa only supports the non-spatial temporal deinterlace (deint=3). I'm
> guessing that due to some unfortunate issues, you're no longer getting
> hw accelerated video decoding. Check in vdpauinfo to make sure that
> it's indeed showing the relevant codec as supported. If not, you can
> turn that back on by updating to mesa
2013 Jun 27
4
[PATCH] nv50: H.264/MPEG2 decoding support via VP2, available on NV84-NV96, NVA0
Adds H.264 and MPEG2 codec support via VP2, using firmware from the
blob. Acceleration is supported at the bitstream level for H.264 and
IDCT level for MPEG2.
Known issues:
- H.264 interlaced doesn't render properly
- H.264 shows very occasional artifacts on a small fraction of videos
- MPEG2 + VDPAU shows frequent but small artifacts, which aren't there
when using XvMC on the same
2013 Jun 29
2
[PATCH] nv50: H.264/MPEG2 decoding support via VP2, available on NV84-NV96, NVA0
On Sat, Jun 29, 2013 at 2:07 PM, Emil Velikov <emil.l.velikov at gmail.com> wrote:
> Hi Ilia,
>
> On 27/06/13 12:26, Ilia Mirkin wrote:
>> Adds H.264 and MPEG2 codec support via VP2, using firmware from the
>> blob. Acceleration is supported at the bitstream level for H.264 and
>> IDCT level for MPEG2.
>>
>> Known issues:
>> - H.264 interlaced
2016 May 05
2
VDPAU DEINTERLACE
NVIDIA G98
mesa-dri-drivers-11.2.1-2.20160501.fc22.x86_64
(incl. mesa commit 38fcf7c)
vdpauinfo | grep -i deint
DEINTERLACE_TEMPORAL y
DEINTERLACE_TEMPORAL_SPATIAL -
https://cgit.freedesktop.org/vdpau/libvdpau/tree/include/vdpau/vdpau.h#n3420
#define VDP_VIDEO_MIXER_FEATURE_DEINTERLACE_TEMPORAL ((VdpVideoMixerFeature)0)
/**
* \hideinitializer
* \brief A
2002 Feb 17
2
samba -i prints some strange stuff
I did a complete installation of Red Hat 7.2 on my Dell Inspiron 5000
laptop from RH6.2. I had SAMBA running on it fine until I wiped my
hard drive and installed RH 7.2. So now I have to learn how to set up
SAMBA with xinetd. I saw a newer version of SAMBA on the SAMBA.org
web site so I downloaded it. After reading the INSTAll file and
following the instructions it created an RPM in:
2020 Feb 12
0
[PATCH 1/4] drm/nouveau/kms/nv50-: Probe SOR caps for DP interlacing support
Right now, we make the mistake of allowing interlacing on all
connectors. Nvidia hardware does not always support interlacing with DP
though, so we need to make sure that we don't allow interlaced modes to
be set in such situations as otherwise we'll end up accidentally hanging
the display HW.
This fixes some hangs with Turing, which would be caused by attempting
to set an interlaced mode
2009 Apr 14
1
fractal vs. Fractal packages
Dear R People:
At one time, there were packages called fractal and Fractal,
respectively, which had different functions.
I can't seem to find Fractal any more. Does it still exist somewhere, please?
Thanks in advance for any help!
Sincerely,
Erin
--
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: erinm.hodgess