From patchwork Thu Dec 24 11:25:32 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dikshita Agarwal X-Patchwork-Id: 70272 Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1ksOme-001VtZ-Uh; Thu, 24 Dec 2020 11:27:53 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727114AbgLXL1R (ORCPT + 1 other); Thu, 24 Dec 2020 06:27:17 -0500 Received: from alexa-out.qualcomm.com ([129.46.98.28]:27632 "EHLO alexa-out.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726591AbgLXL1R (ORCPT ); Thu, 24 Dec 2020 06:27:17 -0500 Received: from ironmsg09-lv.qualcomm.com ([10.47.202.153]) by alexa-out.qualcomm.com with ESMTP; 24 Dec 2020 03:26:23 -0800 X-QCInternal: smtphost Received: from ironmsg01-blr.qualcomm.com ([10.86.208.130]) by ironmsg09-lv.qualcomm.com with ESMTP/TLS/AES256-SHA; 24 Dec 2020 03:26:21 -0800 X-QCInternal: smtphost Received: from dikshita-linux.qualcomm.com ([10.204.65.237]) by ironmsg01-blr.qualcomm.com with ESMTP; 24 Dec 2020 16:56:03 +0530 Received: by dikshita-linux.qualcomm.com (Postfix, from userid 347544) id E3A502146B; Thu, 24 Dec 2020 16:56:01 +0530 (IST) From: Dikshita Agarwal To: linux-media@vger.kernel.org, hverkuil-cisco@xs4all.nl, nicolas@ndufresne.ca, stanimir.varbanov@linaro.org Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, vgarodia@codeaurora.org, Dikshita Agarwal Subject: [PATCH v4 0/3] Add new controls for QP and layer bitrate Date: Thu, 24 Dec 2020 16:55:32 +0530 Message-Id: <1608809135-26061-1-git-send-email-dikshita@codeaurora.org> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -2.4 (--) X-LSpam-Report: No, score=-2.4 required=5.0 tests=BAYES_00=-1.9,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1 autolearn=ham autolearn_force=no This series adds frame specific min/max qp controls for hevc and layer wise bitrate control for h264. Chnages since v2: - Rebased the changes on latest media tree - Added driver side implementation for new controls. Dikshita Agarwal (3): media: v4l2-ctrl: Add frame-specific min/max qp controls for hevc media: v4l2-ctrl: Add layer wise bitrate controls for h264 venus: venc: Add support for frame-specific min/max qp controls .../userspace-api/media/v4l/ext-ctrls-codec.rst | 72 ++++++++++++- drivers/media/platform/qcom/venus/core.h | 18 ++++ drivers/media/platform/qcom/venus/venc.c | 21 +++- drivers/media/platform/qcom/venus/venc_ctrls.c | 114 +++++++++++++++++++-- drivers/media/v4l2-core/v4l2-ctrls.c | 15 +++ include/uapi/linux/v4l2-controls.h | 16 +++ 6 files changed, 243 insertions(+), 13 deletions(-)