I was trying to compile mplayer with vaapi support. I downloaded the latest svn release:
$ ./configure --enable-vaapi Current branch master is up to date. Unknown parameter: --enable-vaapi I have libva and libva-devel rpms installed - but that doesn't seem to make a difference. Is vaapi not part of mplayer's build options? Thanks On Thu, Oct 27, 2011 at 2:00 PM, <libva-requ...@lists.freedesktop.org>wrote: > Send Libva mailing list submissions to > libva@lists.freedesktop.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.freedesktop.org/mailman/listinfo/libva > or, via email, send a message with subject or body 'help' to > libva-requ...@lists.freedesktop.org > > You can reach the person managing the list at > libva-ow...@lists.freedesktop.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Libva digest..." > > > Today's Topics: > > 1. Re: Status of libva and mplayer/ffmpeg? (Karthik Kailash) > 2. Re: deinterlacing on GM45 (Xiang, Haihao) > 3. Re: Status of libva and mplayer/ffmpeg? (Gwenole Beauchesne) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 26 Oct 2011 17:00:29 -0700 > From: Karthik Kailash <kart...@freestreammedia.com> > Subject: Re: [Libva] Status of libva and mplayer/ffmpeg? > To: Erik Slagter <e...@slagter.name> > Cc: libva@lists.freedesktop.org > Message-ID: > <CAF3A2PSuDUkGf-kB+HUhz=kmehhbug6kfar7fxnevny2xia...@mail.gmail.com > > > Content-Type: text/plain; charset="iso-8859-1" > > Hey Eric, > > Thanks for the informative e-mails detailing what you've done so far. I > have a couple of questions for you: > > - Did you have to apply any patches to ffmpeg checked out from Git? Which > branch/tag of ffmpeg did you use? > - Were you able to get the decoding/encoding acceleration working from > ffmpeg command line? > - Which codec does ffmpeg use? When I run "ffmpeg -codecs", I only see > h264 > and h264_vdpau. Do you see a codec that corresponds to h264 with vaapi? > > Cheers, > Karthik > > On Thu, Oct 6, 2011 at 10:26 AM, Erik Slagter <e...@slagter.name> wrote: > > > *** UPDATE *** > > > > It seems to work now! > > > > The -va option was really there, that whas just my stupidity. > > > > I added "--enable-xrender" to the config flags. > > > > Also I added "-vf-clr" to the options, which avoided the filters > > deinterlace and screenshot from being used, apparantly using filters > breaks > > using vaapi (I could understand that...) > > > > CPU usage is 55% without vaapi and 6-9% using vaapi. > > > > Stubborn as I am, I will still try again to make the patched mplayer to > be > > in sync with the svn version... > > > > ______________________________**_________________ > > Libva mailing list > > Libva@lists.freedesktop.org > > http://lists.freedesktop.org/**mailman/listinfo/libva< > http://lists.freedesktop.org/mailman/listinfo/libva> > > > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://lists.freedesktop.org/archives/libva/attachments/20111026/ee3ed0c5/attachment-0001.htm > > > > ------------------------------ > > Message: 2 > Date: Thu, 27 Oct 2011 13:14:16 +0800 > From: "Xiang, Haihao" <haihao.xi...@intel.com> > Subject: Re: [Libva] deinterlacing on GM45 > To: Holger Kaelberer <h...@getslash.de> > Cc: "libva@lists.freedesktop.org" <libva@lists.freedesktop.org> > Message-ID: <1319692456.2498.64.camel@xhh-ctg32> > Content-Type: text/plain; charset="UTF-8" > > GM45 doesn't support deinterlacing > > Regards > Haihao > > > Hi all, > > > > playing around with libva we found that deinterlacing a TV stream seems > not to work on a Intel GM45 > > chip. > > > > We are using the latest intel drivers from the g45-h264 branch on > > git.freedesktop.org/git/vaapi/intel-driver.git. Testing both on a Nvidia > chip and an Intel GM45 with > > mplayer + vaapi-patches and modified gstreamer-vaapi plugins (see > attached quick'n'dirty fix) we found: > > > > mplayer-withVaapi -vo vaapi:deint=2 -va vaapi ... > > ... OK on nvidia (deinterlaced images) > > ... NOT OK on Intel > > > > modified gstreamer-vaapi > > ... OK on nvidia > > ... NOT OK on Intel > > > > Did we miss something in our setup? Or maybe a known restriction for > intel drivers? > > > > Regarding the gstreamer-vaapi modification: It is based on what was said > in the following thread > > http://lists.freedesktop.org/archives/libva/2010-July/000338.html > > Might be a feature to be integrated in the vaapi-plugins. Could define > another property in vaapisink > > (like deint={true, false}) allowing to enforce putSurface flags set to > VA_FRAME_PICTURE vs. > > VA_TOP_FIELD+VA_BOTTOM_FIELD. What do you think, Gwenole? > > > > Thanks, > > Holger > > > > > ------------------------------ > > Message: 3 > Date: Thu, 27 Oct 2011 07:22:56 +0200 > From: Gwenole Beauchesne <gb.de...@gmail.com> > Subject: Re: [Libva] Status of libva and mplayer/ffmpeg? > To: Karthik Kailash <kart...@freestreammedia.com> > Cc: libva@lists.freedesktop.org > Message-ID: > <CAEDM96jeGcAXt_ovzZ0_mb7M7N=Gwo=uirbhznqyfnxxcet...@mail.gmail.com > > > Content-Type: text/plain; charset=ISO-8859-1 > > Hi, > > 2011/10/27 Karthik Kailash <kart...@freestreammedia.com>: > > > - Did you have to apply any patches to ffmpeg checked out from Git? > ?Which > > branch/tag of ffmpeg did you use? > > Unless you want to sync both mplayer & ffmpeg git trees, I recommend > you fetch out the ffmpeg subdirectory from the ffmpeg.git around the > same date as the latest commit in mplayer. For ffmpeg.git use > something >= 2011/10/06. For libav.git, use something >= 2011/10/11 or > so. > > > - Were you able to get the decoding/encoding acceleration working from > > ffmpeg command line? > > This does not exist yet. More generally, there is no HW > decoding/encoding acceleration in ffmpeg command line tool aside from > Crystal HD (for decoding only). > > > - Which codec does ffmpeg use? ?When I run "ffmpeg -codecs", I only see > h264 > > and h264_vdpau. ?Do you see a codec that corresponds to h264 with vaapi? > > "ffmpeg -codecs" should not even list h264_vdpau since it won't work > in the tool either. However, the fact that you don't even see > h264_vaapi indicates that you probably have not built FFmpeg with > VA-API support (--enable-vaapi + making sure libva headers are > available and usable). i.e. please check config.log & config.mak. > > Regards, > Gwenole. > > > On Thu, Oct 6, 2011 at 10:26 AM, Erik Slagter <e...@slagter.name> wrote: > >> > >> *** UPDATE *** > >> > >> It seems to work now! > >> > >> The -va option was really there, that whas just my stupidity. > >> > >> I added "--enable-xrender" to the config flags. > >> > >> Also I added "-vf-clr" to the options, which avoided the filters > >> deinterlace and screenshot from being used, apparantly using filters > breaks > >> using vaapi (I could understand that...) > >> > >> CPU usage is 55% without vaapi and 6-9% using vaapi. > >> > >> Stubborn as I am, I will still try again to make the patched mplayer to > be > >> in sync with the svn version... > >> _______________________________________________ > >> Libva mailing list > >> Libva@lists.freedesktop.org > >> http://lists.freedesktop.org/mailman/listinfo/libva > > > > > > _______________________________________________ > > Libva mailing list > > Libva@lists.freedesktop.org > > http://lists.freedesktop.org/mailman/listinfo/libva > > > > > > > ------------------------------ > > _______________________________________________ > Libva mailing list > Libva@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/libva > > > End of Libva Digest, Vol 27, Issue 19 > ************************************* >
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