From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id D964B44851 for ; Mon, 26 Sep 2022 08:38:44 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id F213268B9CA; Mon, 26 Sep 2022 11:38:41 +0300 (EEST) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 6765A68AFF7 for ; Mon, 26 Sep 2022 11:38:34 +0300 (EEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1664181519; x=1695717519; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=3BK/dHrrXj9iMeEJSoHpbPAO3bqVyhGzNYMY/5GPZQs=; b=BHQkUeBcSFTdPWufYe+kSO2rUZ1fL+7u2qy3ikjPfI3maHDHYQCYRnXx DMxF4j9NDqUVCGt15VeaXnyolAfRMBc+J8zNthNEGsiiEeknuaLvznehl 5FneXZ/HvaI/NrJ23sIyk1RzoxxRRMAl6pyoyXl1psX3g81JtxjB7Ys92 bL5wcSAFOJ0ZtvxNEnA0ivO1kqw2X7He+u1tFx9y5dWCLBpvGju7UjjDv +pyibiDKg25woZ6EmUx7pvW9dGJhMxAW/jdWQCdVz55PV+7PCCd0XkQ+X jeV95HsFRwfH1ij3/EsI4+rKoxa9cfrPaB8htBsjrIhq/HDJQuUATj6Zv A==; X-IronPort-AV: E=McAfee;i="6500,9779,10481"; a="302443630" X-IronPort-AV: E=Sophos;i="5.93,345,1654585200"; d="scan'208";a="302443630" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Sep 2022 01:38:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10481"; a="598650930" X-IronPort-AV: E=Sophos;i="5.93,345,1654585200"; d="scan'208";a="598650930" Received: from wenbin-z390-aorus-ultra.sh.intel.com ([10.239.35.4]) by orsmga006.jf.intel.com with ESMTP; 26 Sep 2022 01:38:31 -0700 From: Wenbin Chen To: ffmpeg-devel@ffmpeg.org Date: Mon, 26 Sep 2022 16:34:48 +0800 Message-Id: <20220926083449.70287-1-wenbin.chen@intel.com> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 1/2] libavcodec/qsvenc: Let runtime to set default parameter. X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Unset qsv_h264 and qsv_hevc's default settings. Let runtime to decide these parameters, so that it can choose the best parameter and ffmpeg-qsv can keep up with runtime's update. Signed-off-by: Wenbin Chen --- libavcodec/qsvenc_h264.c | 4 ++-- libavcodec/qsvenc_hevc.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/libavcodec/qsvenc_h264.c b/libavcodec/qsvenc_h264.c index 85826ae4be..fe777a6ae3 100644 --- a/libavcodec/qsvenc_h264.c +++ b/libavcodec/qsvenc_h264.c @@ -177,8 +177,8 @@ static const FFCodecDefault qsv_enc_defaults[] = { { "b", "1M" }, { "refs", "0" }, // same as the x264 default - { "g", "250" }, - { "bf", "3" }, + { "g", "-1" }, + { "bf", "-1" }, { "qmin", "-1" }, { "qmax", "-1" }, { "trellis", "-1" }, diff --git a/libavcodec/qsvenc_hevc.c b/libavcodec/qsvenc_hevc.c index 6ec6230999..0c5bec231d 100644 --- a/libavcodec/qsvenc_hevc.c +++ b/libavcodec/qsvenc_hevc.c @@ -290,7 +290,7 @@ static const FFCodecDefault qsv_enc_defaults[] = { { "b", "1M" }, { "refs", "0" }, // same as the x264 default - { "g", "248" }, + { "g", "-1" }, { "bf", "-1" }, { "qmin", "-1" }, { "qmax", "-1" }, -- 2.32.0 _______________________________________________ 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".