{"id":25719,"url":"https://patchwork.libcamera.org/api/1.1/patches/25719/?format=json","web_url":"https://patchwork.libcamera.org/patch/25719/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20260112103740.18360-5-robert.mader@collabora.com>","date":"2026-01-12T10:37:40","name":"[v2,4/4] egl: Print GLES version","commit_ref":"6725ea8edd7957c52b957ef4d534fcafd78f3532","pull_url":null,"state":"accepted","archived":false,"hash":"c4082ff6f1efca954749ae67bdbc34bb3a475624","submitter":{"id":140,"url":"https://patchwork.libcamera.org/api/1.1/people/140/?format=json","name":"Robert Mader","email":"robert.mader@collabora.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/25719/mbox/","series":[{"id":5702,"url":"https://patchwork.libcamera.org/api/1.1/series/5702/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5702","date":"2026-01-12T10:37:36","name":"GPUISP cleanups","version":2,"mbox":"https://patchwork.libcamera.org/series/5702/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/25719/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/25719/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 73020BE08B\n\tfor ;\n\tMon, 12 Jan 2026 10:38:22 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 2DBD661FC0;\n\tMon, 12 Jan 2026 11:38:22 +0100 (CET)","from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com\n\t[136.143.188.112])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id CF5F361FCA\n\tfor ;\n\tMon, 12 Jan 2026 11:38:19 +0100 (CET)","by mx.zohomail.com with SMTPS id 1768214295499680.1361726121255;\n\tMon, 12 Jan 2026 02:38:15 -0800 (PST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=collabora.com\n\theader.i=robert.mader@collabora.com header.b=\"gYMKutRz\"; \n\tdkim-atps=neutral","ARC-Seal":"i=1; a=rsa-sha256; t=1768214297; cv=none; \n\td=zohomail.com; s=zohoarc; \n\tb=UvIdqYOYEdIJHmt7WLMUH7jJzoPLa3U8HeWBxHaWXW3yWZsPc0p8eH6I3OZTqHNFtmm+QUkfGt3YNheqELOeVPbyagk7WvQX3njh7KKiwYk34w8eTXwJvctC2YkAuYfjH3BA3vn4zhLCEXyn0ml5UkvEolxsA2N58Ff8LCEc2j8=","ARC-Message-Signature":"i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; \n\ts=zohoarc; t=1768214297;\n\th=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To;\n\tbh=dCpsgUEXD7wVNusXzpMaMXCmzNpEnVEImLYx0efJwV0=; \n\tb=Xyj6QVV5qrUdiE77kfEs9TxK+DFr+/rCWvV5OlzYqKlcR4D3v/aWCV+rR23hXxXbp6LP+YKc7ZklVUur6wguxM2ER1CAKmVJoVFV8lt+q32LwIICft4kPrsKPHau26fiNPwmyUM/jHsIRHakYKVYNe9Zby6ErRtizNULuWpQZag=","ARC-Authentication-Results":"i=1; mx.zohomail.com;\n\tdkim=pass header.i=collabora.com;\n\tspf=pass smtp.mailfrom=robert.mader@collabora.com;\n\tdmarc=pass header.from=","DKIM-Signature":"v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1768214297;\n\ts=zohomail; d=collabora.com; i=robert.mader@collabora.com;\n\th=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-ID:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Message-Id:Reply-To;\n\tbh=dCpsgUEXD7wVNusXzpMaMXCmzNpEnVEImLYx0efJwV0=;\n\tb=gYMKutRzue0VYSsca9hvz92dEOl4qmQpzp5SQQ9nL5nJC8QaveTwGKVlRKLWvwJh\n\tyWnyauqRcw+9mSthjsnvo3JiyBRtI/2A49GLNgy+Pq5y+LRjoRrfoIHeGBn2l2Oigu9\n\t8D6Ol99bLP7C+evMFG3Lk0O70I7EbXt+PXp6nYIA=","From":"Robert Mader ","To":"libcamera-devel@lists.libcamera.org","Cc":"Robert Mader ","Subject":"[PATCH v2 4/4] egl: Print GLES version","Date":"Mon, 12 Jan 2026 11:37:40 +0100","Message-ID":"<20260112103740.18360-5-robert.mader@collabora.com>","X-Mailer":"git-send-email 2.52.0","In-Reply-To":"<20260112103740.18360-1-robert.mader@collabora.com>","References":"<20260112103740.18360-1-robert.mader@collabora.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"It might come in handy to know whether 2.0 or e.g. 3.2 is used.\n\nSigned-off-by: Robert Mader \n---\n include/libcamera/internal/egl.h | 1 +\n src/libcamera/egl.cpp | 8 ++++++++\n 2 files changed, 9 insertions(+)","diff":"diff --git a/include/libcamera/internal/egl.h b/include/libcamera/internal/egl.h\nindex 21e2aa9df..f007f448a 100644\n--- a/include/libcamera/internal/egl.h\n+++ b/include/libcamera/internal/egl.h\n@@ -136,5 +136,6 @@ private:\n \tPFNGLEGLIMAGETARGETTEXTURE2DOESPROC glEGLImageTargetTexture2DOES;\n \tPFNEGLCREATEIMAGEKHRPROC eglCreateImageKHR;\n \tPFNEGLDESTROYIMAGEKHRPROC eglDestroyImageKHR;\n+\tPFNGLGETSTRINGPROC glGetString;\n };\n } //namespace libcamera\ndiff --git a/src/libcamera/egl.cpp b/src/libcamera/egl.cpp\nindex a88525279..da563ee09 100644\n--- a/src/libcamera/egl.cpp\n+++ b/src/libcamera/egl.cpp\n@@ -325,6 +325,12 @@ int eGL::initEGLContext(GBM *gbmContext)\n \t\tgoto fail;\n \t}\n \n+\tglGetString = (PFNGLGETSTRINGPROC)eglGetProcAddress(\"glGetString\");\n+\tif (!glGetString) {\n+\t\tLOG(eGL, Error) << \"glGetString not found\";\n+\t\tgoto fail;\n+\t}\n+\n \tif (eglChooseConfig(display_, configAttribs, &config, 1, &numConfigs) != EGL_TRUE) {\n \t\tLOG(eGL, Error) << \"eglChooseConfig fail\";\n \t\tgoto fail;\n@@ -340,6 +346,8 @@ int eGL::initEGLContext(GBM *gbmContext)\n \n \tmakeCurrent();\n \n+\tLOG(eGL, Info) << \"EGL: GL_VERSION: \" << glGetString(GL_VERSION);\n+\n \treturn 0;\n fail:\n \n","prefixes":["v2","4/4"]}