From mboxrd@z Thu Jan 1 00:00:00 1970
Return-Path: <ffmpeg-devel-bounces@ffmpeg.org>
Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100])
by master.gitmailbox.com (Postfix) with ESMTPS id 510634CA3D
for <ffmpegdev@gitmailbox.com>; Sat, 12 Apr 2025 07:23:10 +0000 (UTC)
Received: from [127.0.1.1] (localhost [127.0.0.1])
by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id F33C768C528;
Sat, 12 Apr 2025 10:23:06 +0300 (EEST)
Received: from vidala.pars.ee (vidala.pars.ee [116.203.72.101])
by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 66BC568B654
for <ffmpeg-devel@ffmpeg.org>; Sat, 12 Apr 2025 10:23:00 +0300 (EEST)
DKIM-Signature: v=1; a=rsa-sha256; s=202405r; d=lynne.ee; c=relaxed/relaxed;
h=Message-ID:Date:Subject:To:From; t=1744442579; bh=xu0jY5PPPgqSMrktqHmfUgR
xgtuE0KR9aDFhozDtEQU=; b=SaOpW+4OVJbrETYcBCajWWUC+s+TaUhbQV9Vdu2/rVWXWvMIW9
x749BrlCd1iu7sCuyrRRvmVS9945mBGugWwmsJ6Z3J+P21L4kkeWxFOdLzPqA8Ji2Ip7eGQVS3D
vD9K+IxYgevlakRKH9dGJgOVY5bw5f3wBsRUMP23EwrsDA5tki66+47Xrr/q2cu0PAIXxmxwYGZ
ZIxpgzvxQitCbJxEOhR0ijX0J2YEHKxLSXZxIZFPNFpwRl2dZyjQ5hZ+y3eZmeXdKDyBeiIe2uI
4XG2D8kRdNG5eJI1RdU+PLunTdhWsHruj89+AAG121EaydNWFo51LB6/J4HAOdvWo5g==;
DKIM-Signature: v=1; a=ed25519-sha256; s=202405e; d=lynne.ee; c=relaxed/relaxed;
h=Message-ID:Date:Subject:To:From; t=1744442579; bh=xu0jY5PPPgqSMrktqHmfUgR
xgtuE0KR9aDFhozDtEQU=; b=bREQ5oBRPtC9rKyfgEgB/cRubQ/+kd+7jAr0ZOyi9cMW4hfonI
3/6uy5EQcq9HRR5WjRLplzv/j9JBCi4ru2Cg==;
From: Lynne <dev@lynne.ee>
To: ffmpeg-devel@ffmpeg.org
Date: Sat, 12 Apr 2025 09:22:32 +0200
Message-ID: <20250412072256.77815-1-dev@lynne.ee>
X-Mailer: git-send-email 2.49.0
MIME-Version: 1.0
Subject: [FFmpeg-devel] [PATCH 01/18] hwcontext_vulkan: disable descriptor
buffer extension on Intel
X-BeenThere: ffmpeg-devel@ffmpeg.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: FFmpeg development discussions and patches <ffmpeg-devel.ffmpeg.org>
List-Unsubscribe: <https://ffmpeg.org/mailman/options/ffmpeg-devel>,
<mailto:ffmpeg-devel-request@ffmpeg.org?subject=unsubscribe>
List-Archive: <https://ffmpeg.org/pipermail/ffmpeg-devel>
List-Post: <mailto:ffmpeg-devel@ffmpeg.org>
List-Help: <mailto:ffmpeg-devel-request@ffmpeg.org?subject=help>
List-Subscribe: <https://ffmpeg.org/mailman/listinfo/ffmpeg-devel>,
<mailto:ffmpeg-devel-request@ffmpeg.org?subject=subscribe>
Reply-To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org>
Cc: Lynne <dev@lynne.ee>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Errors-To: ffmpeg-devel-bounces@ffmpeg.org
Sender: "ffmpeg-devel" <ffmpeg-devel-bounces@ffmpeg.org>
Archived-At: <https://master.gitmailbox.com/ffmpegdev/20250412072256.77815-1-dev@lynne.ee/>
List-Archive: <https://master.gitmailbox.com/ffmpegdev/>
List-Post: <mailto:ffmpegdev@gitmailbox.com>
Temporary workaround. Will be replaced with a version check once a fix is
in the works and a known next version for Mesa with a fix is known.
---
libavutil/hwcontext_vulkan.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/libavutil/hwcontext_vulkan.c b/libavutil/hwcontext_vulkan.c
index 319b71ed04..d11c0274d2 100644
--- a/libavutil/hwcontext_vulkan.c
+++ b/libavutil/hwcontext_vulkan.c
@@ -773,6 +773,11 @@ static int check_extensions(AVHWDeviceContext *ctx, int dev, AVDictionary *opts,
tstr = optional_exts[i].name;
found = 0;
+ /* Intel has had a bad descriptor buffer implementation for a while */
+ if (p->vkctx.driver_props.driverID == VK_DRIVER_ID_INTEL_OPEN_SOURCE_MESA &&
+ !strcmp(tstr, VK_EXT_DESCRIPTOR_BUFFER_EXTENSION_NAME))
+ continue;
+
if (dev &&
((debug_mode == FF_VULKAN_DEBUG_VALIDATE) ||
(debug_mode == FF_VULKAN_DEBUG_PRINTF) ||
--
2.47.2
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".