From: Vittorio Mori <vittorio.mori@gmail.com>
To: intel-gfx@lists.freedesktop.org
Subject: Re: VA API on GM45
Date: Thu, 7 Oct 2010 11:27:32 +0000 (UTC) [thread overview]
Message-ID: <loom.20101007T125954-982@post.gmane.org> (raw)
In-Reply-To: 20101003112251.GA31773@laptop.local
Dmitry Nezhevenko <dion <at> inhex.net> writes:
>
>
> Hi.
>
> I've finally tried to use VA API on my GM45-based laptop and got followed:
Exactly the same situation as yours here. Laptop: Acer extensa 5635, GM45
chipset (Intel X4500MHD).
What I did:
- freshly installed Ubuntu 10.10rc
- got the latest packages from xorg-edgers ppa (to get a working vaapi
implementation)
- vainfo reports:
libva: libva version 0.31.1
libva: va_getDriverName() returns 0
libva: Trying to open /usr/lib/dri/i965_drv_video.so
libva: va_openDriver() returns 0
vainfo: VA API version: 0.31
vainfo: Driver version: i965 Driver 0.1
vainfo: Supported profile and entrypoints
VAProfileMPEG2Simple : VAEntrypointVLD
VAProfileMPEG2Main : VAEntrypointVLD
VAProfileH264Baseline : VAEntrypointVLD
VAProfileH264Main : VAEntrypointVLD
VAProfileH264High : VAEntrypointVLD
- followed instructions (a little outdated) here :
http://wiki.videolan.org/VLC_VAAPI
- got ffmpeg from git
- got vlc from git
When I launch VLC I get same assert fail as yours:
libva: libva version 0.31.1
libva: va_getDriverName() returns 0
libva: Trying to open /usr/lib/dri/i965_drv_video.so
libva: va_openDriver() returns 0
[0x2a0ee40] avcodec decoder: Using VA API version 0.31 for hardware decoding.
vlc: i965_avc_ildb.c:621: i965_avc_ildb_decode_init: Asserzione
"avc_ildb_context->urb.cs_start + avc_ildb_context->urb.num_cs_entries *
avc_ildb_context->urb.size_cs_entry <= ((((&i965->intel)->device_id == 0x0042)
|| ((&i965->intel)->device_id == 0x0046)) ? 1024 : (((&i965->intel)->device_id
== 0x2E02 || (&i965->intel)->device_id == 0x2E12 || (&i965->intel)->device_id ==
0x2E22 || (&i965->intel)->device_id == 0x2E32) || ((&i965->intel)->device_id ==
0x2A42)) ? 384 : 256)" non riuscita.
Aborted
I compiled mplayer-vaapi from scratch, but I get "Error opening/initializing the
selected video_out (-vo) device.".
I guess it's still a work in progress, I've read thousands of posts and info on
this subject (intel & vaapi), and I conclude that everything is still very messy
and "fluid". It seems older chipsets (Cantiga) get, pretty obviously, lower
piority. Most of the work is for the Clarkdale chipset.
prev parent reply other threads:[~2010-10-07 11:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-03 11:22 VA API on GM45 Dmitry Nezhevenko
2010-10-03 23:32 ` Niccolò Belli
2010-10-07 11:27 ` Vittorio Mori [this message]
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