From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 105145] vaExportSurfaceHandle interaction with surface interlaced flag prevents switching on vaapi deinterlacing dynamically Date: Sun, 18 Feb 2018 08:31:31 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1054897311==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 7FE226E055 for ; Sun, 18 Feb 2018 08:31:31 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1054897311== Content-Type: multipart/alternative; boundary="15189426910.7eFe8877a.9566" Content-Transfer-Encoding: 7bit --15189426910.7eFe8877a.9566 Date: Sun, 18 Feb 2018 08:31:31 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D105145 --- Comment #2 from k.philipp@gmail.com --- This "interlaced" data layout - what does it mean exactly? Does it just mean fields in separate surfaces or is there anything else going on additionally= ? I couldn't find any docs on this in mesa. Since we can do weaving on the Kodi side anyway (for VDPAU), would it be en= ough to add flags, say VA_EXPORT_SURFACE_TOP_FIELD and VA_EXPORT_SURFACE_BOTTOM_FIELD, to vaExportSurfaceHandle? Would that then be roughly equivalent to what we get with VDPAURegisterVideoSurfaceNV? --=20 You are receiving this mail because: You are the assignee for the bug.= --15189426910.7eFe8877a.9566 Date: Sun, 18 Feb 2018 08:31:31 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Commen= t # 2 on bug 10514= 5 from k.philipp@gm= ail.com 
This "interlaced" data layout - what does it mean ex=
actly? Does it just mean
fields in separate surfaces or is there anything else going on additionally=
? I
couldn't find any docs on this in mesa.

Since we can do weaving on the Kodi side anyway (for VDPAU), would it be en=
ough
to add flags, say VA_EXPORT_SURFACE_TOP_FIELD and
VA_EXPORT_SURFACE_BOTTOM_FIELD, to vaExportSurfaceHandle? Would that then be
roughly equivalent to what we get with VDPAURegisterVideoSurfaceNV?

You are receiving this mail because:
  • You are the assignee for the bug.
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