search for: videoacceleration

Hello, I run the Gentoo Linux distribution and use a self-compiled Linux 3.10.17 kernel. According to [1] http://nouveau.freedesktop.org/wiki/InstallDRM/ [2] http://nouveau.freedesktop.org/wiki/VideoAcceleration/ I need the original firmware from the binary driver in order to sucessully use DRM and to use VDPAU video acceleration. I used the python script from [2] and I had a look at the ebuild from [3] https://bugs.gentoo.org/show_bug.cgi?id=480832 to extract the firmware and to place it at /lib/firmwa...

...Card-2: NVIDIA GF108M [GeForce GT 620M] Display Server: X.org 1.20.8 driver: i915 tty size: 171x45 Advanced Data: N/A out of X I have installed nouveau, and extracted the firmware from the prop nvidia drivers separately as per instructions on https://nouveau.freedesktop.org/wiki/VideoAcceleration/ <https://nouveau.freedesktop.org/wiki/VideoAcceleration/> See installed firmware @ https://pastebin.com/Gaqxb88g <https://pastebin.com/Gaqxb88g> But running vainfo yields error: https://pastebin.com/NyULBhXt Does the error mean that VAAPI is unsupported, or does it indicate a config...

...ou correctly, there are kernel version (newer than some unknown point in time) that already include the firmware? If this is the case, someone who knows the exact kernel version should mention that point on [1] http://nouveau.freedesktop.org/wiki/InstallDRM/ [2] http://nouveau.freedesktop.org/wiki/VideoAcceleration/ [3] https://bugs.gentoo.org/show_bug.cgi?id=480832 and update the information. Matthias 2013/12/12 Martin Peres <martin.peres at free.fr> > On 12/12/2013 08:32, Matthias Nagel wrote: > >> Hello, >> >> I run the Gentoo Linux distribution and use a self-compiled L...

Hi, I'm having trouble with hardware decoding of video with mpv(1) having switched from Nvidia's proprietary driver to nouveau due to Arch Linux removing its nvidia-340xx package. The machine is an Acer Revo. $ lspci -nn | grep VGA 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [ION] [10de:0a64] (rev a2) I think this is codename NVA8 with the

...bad ones where N is 3 or 7, i.e. every 4th or 8th >> frame is okay. Don't know if that's a clue or helps someone here >> recognise a known problem. <snip> >> Unfortunately I've never tracked down the cause for this. >> https://nouveau.freedesktop.org/wiki/VideoAcceleration/ - see note #4. >> >> I have, over time, collected some sample videos where this happens in >> the first few frames. The plan was to do mmt traces of the blob >> driver, and figure out what it was doing differently. <snip> I don't really know anything about hw co...

...p to 8192*8192 resolution video decoding acceleration with HEVC codec. From Nouveau feature matrix ( https://nouveau.freedesktop.org/wiki/FeatureMatrix/), we know the progress of video decoding acceleration on NV130 family ( https://nouveau.freedesktop.org/wiki/CodeNames/#NV130) is TODO. In Nouveau VideoAcceleration page ( https://nouveau.freedesktop.org/wiki/VideoAcceleration/), we can see that each element in VP6+ row is TODO as well. I can imagine there is a long way to go to fulfill my requirements. But I know a driver for my NVIDIA card is a must for the hardware decoder to work. Can somebody shed some l...

...followed by N bad ones where N is 3 or 7, i.e. > > every 4th or 8th frame is okay. Don't know if that's a clue or > > helps someone here recognise a known problem. > > Unfortunately I've never tracked down the cause for this. > https://nouveau.freedesktop.org/wiki/VideoAcceleration/ - see note #4. That sounds like the problem, but it is all the way through TV programme from the BBC iPlayer's service. > I have, over time, collected some sample videos where this happens in > the first few frames. The plan was to do mmt traces of the blob > driver, and figure out...

On 2018-05-01 06:00 PM, Ilia Mirkin wrote: > What GPU do you have? For video acceleration (i.e. va-api and vdpau), > did you install the necessary firmware? > > On Tue, May 1, 2018 at 5:53 PM, James <bjlockie at lockie.ca> wrote: >> I am playing videos from my lubuntu computer to my tv through the hdmi >> interface on my video card. >> It mostly works. >>

...s.h.nagel at gmail.com> wrote: > > Hello, > > > > I run the Gentoo Linux distribution and use a self-compiled Linux 3.10.17 > > kernel. According to > > > > [1] http://nouveau.freedesktop.org/wiki/InstallDRM/ > > [2] http://nouveau.freedesktop.org/wiki/VideoAcceleration/ > > > > I need the original firmware from the binary driver in order to sucessully > > use DRM and to use VDPAU video acceleration. I used the python script from > > [2] and I had a look at the ebuild from > > > > [3] https://bugs.gentoo.org/show_bug.cgi?id=48...

...will prevent duplicate and > error-prone name-generation code. > Strictly speaking this will break video decoding (and maybe others) although I'm not sure how much one could care. Then again pinging people to update the scripts [1] will be good :) [1] http://nouveau.freedesktop.org/wiki/VideoAcceleration/#firmware > Signed-off-by: Alexandre Courbot <acourbot at nvidia.com> > --- > drm/nouveau/include/nvkm/core/firmware.h | 11 ++++++ > drm/nouveau/nvkm/core/Kbuild | 1 + > drm/nouveau/nvkm/core/firmware.c | 64 ++++++++++++++++++++++++++++++++ > 3 file...

https://bugs.freedesktop.org/show_bug.cgi?id=111724 Bug ID: 111724 Summary: NVE6 (GK106) memory re-clocking breaks GpuTest plot3d benchmark Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: not set

...player. I recommend mplayer. Not sure what the sdl video output does TBH, I've never used it -- perhaps mpv still manages to use GL for that? xv and vdpau are ones to use. [ In order to use VDPAU for decoding, you of course have to follow the instructions at https://nouveau.freedesktop.org/wiki/VideoAcceleration/#firmware ] > try instead? Btw. xine seems to be using VDPAU as well, yet it doesn't > lockup the whole X session. The videou output doesn't work properly > either but at least I am able to kill xine and still have the session. Happy to explain all the dirty details on IRC if you...

...;> > > I didn't need firmware before but it looks like I do now. > I will look into that. Well, you don't need it to play back video. You only need it for GPU-accelerated video decoding (which is what you get when using va-api or vdpau). See https://nouveau.freedesktop.org/wiki/VideoAcceleration/ for the details. -ilia

...owing quite how all the bits fit together. I'd appreciate a > pointer or two as to how to tackle the problem, even if it's a ‘You've > come to the wrong place, go over there’. :-) Unfortunately I've never tracked down the cause for this. https://nouveau.freedesktop.org/wiki/VideoAcceleration/ - see note #4. I have, over time, collected some sample videos where this happens in the first few frames. The plan was to do mmt traces of the blob driver, and figure out what it was doing differently. If this is something you're interested in, I'd be happy to provide some guidance. Howe...

...DIA GF108M [GeForce GT 620M] > Display Server: X.org 1.20.8 driver: i915 tty size: 171x45 Advanced Data: N/A out of X > > > I have installed nouveau, and extracted the firmware from the prop nvidia drivers separately as per instructions on https://nouveau.freedesktop.org/wiki/VideoAcceleration/ > See installed firmware @ https://pastebin.com/Gaqxb88g > > But running vainfo yields error: https://pastebin.com/NyULBhXt > > Does the error mean that VAAPI is unsupported, or does it indicate a config problem? As Karol suggests, using the onboard CPU's decoding capabilities...

On Mon 14-08-17 15:27:20, Ilia Mirkin wrote: > On Mon, Aug 14, 2017 at 3:18 PM, Michal Hocko <mhocko at kernel.org> wrote: [...] > > nouveau 0000:03:00.0: fifo: channel 6 [mpv/vo[3535]] kick timeout > > nouveau: mpv/vo[3535]:00000000:0000906f: detach gr failed, -110 > > Are you using mpv in conjunction with the GL video output and > VDPAU-based acceleration? That

...02/02/2020 00:11, Jerry Geis wrote: > Does CentOS 8.1 support OLDER generate NVIDIA ? > Like NVIDIA Corporation GF119M [GeForce GT 520M] > > I'm looking for hardware acceleration H264 type support. > > Thanks, > > Jerry See here: https://nouveau.freedesktop.org/wiki/VideoAcceleration/

Does CentOS 8.1 support OLDER generate NVIDIA ? Like NVIDIA Corporation GF119M [GeForce GT 520M] I'm looking for hardware acceleration H264 type support. Thanks, Jerry

Hello, I've recently made available a script that extracts video decoding firmware from the blob without having to do mmiotrace/valgrind-mmt traces. You can find out more about it on the http://nouveau.freedesktop.org/wiki/VideoAcceleration/ wiki page, along with the current support status for the various decoding engines. Happy video decoding! -ilia

On 12/12/2013 08:32, Matthias Nagel wrote: > Hello, > > I run the Gentoo Linux distribution and use a self-compiled Linux > 3.10.17 kernel. According to > > [1] http://nouveau.freedesktop.org/wiki/InstallDRM/ > [2] http://nouveau.freedesktop.org/wiki/VideoAcceleration/ > > I need the original firmware from the binary driver in order to > sucessully use DRM and to use VDPAU video acceleration. I used the > python script from [2] and I had a look at the ebuild from > > [3] https://bugs.gentoo.org/show_bug.cgi?id=480832 > > to extract the...