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[84.238.221.17]) by smtp.gmail.com with ESMTPSA id d4sm8464736edq.36.2020.12.06.02.27.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 06 Dec 2020 02:27:40 -0800 (PST) From: Stanimir Varbanov To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Cc: Ezequiel Garcia , Nicolas Dufresne , Maheshwar Ajja , Hans Verkuil , Stanimir Varbanov Subject: [PATCH v2 1/4] media: v4l2-ctrls: Add intra-refresh period control Date: Sun, 6 Dec 2020 12:27:14 +0200 Message-Id: <20201206102717.19000-2-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201206102717.19000-1-stanimir.varbanov@linaro.org> References: <20201206102717.19000-1-stanimir.varbanov@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add a control to set intra-refresh period. Signed-off-by: Stanimir Varbanov --- .../userspace-api/media/v4l/ext-ctrls-codec.rst | 11 +++++++++++ drivers/media/v4l2-core/v4l2-ctrls.c | 2 ++ include/uapi/linux/v4l2-controls.h | 1 + 3 files changed, 14 insertions(+) -- 2.17.1 diff --git a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst index 454ecd9a0f83..d65d7c1381b7 100644 --- a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst +++ b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst @@ -1104,6 +1104,17 @@ enum v4l2_mpeg_video_h264_entropy_mode - macroblocks is refreshed until the cycle completes and starts from the top of the frame. Applicable to H264, H263 and MPEG4 encoder. +``V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD (integer)`` + Intra macroblock refresh period. This sets the period to refresh + the whole frame. With other words, this defines the number of frames + for which the whole frame will be intra-refreshed. An example: + setting period to 1 means that the whole frame will be refreshed, + setting period to 2 means that the half of macroblocks will be + intra-refreshed on frameX and the other half of macroblocks + will be refreshed in frameX + 1 and so on. Setting period to zero + means no period is specified. + Applicable to H264 and HEVC encoders. + ``V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE (boolean)`` Frame level rate control enable. If this control is disabled then the quantization parameter for each frame type is constant and set diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c index 5cbe0ffbf501..ac44848d2d6e 100644 --- a/drivers/media/v4l2-core/v4l2-ctrls.c +++ b/drivers/media/v4l2-core/v4l2-ctrls.c @@ -869,6 +869,7 @@ const char *v4l2_ctrl_get_name(u32 id) case V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE: return "Decoder Slice Interface"; case V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER: return "MPEG4 Loop Filter Enable"; case V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB: return "Number of Intra Refresh MBs"; + case V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD: return "Intra Refresh Period"; case V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE: return "Frame Level Rate Control Enable"; case V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE: return "H264 MB Level Rate Control"; case V4L2_CID_MPEG_VIDEO_HEADER_MODE: return "Sequence Header Mode"; @@ -1260,6 +1261,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, break; case V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE: case V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE: + case V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD: *type = V4L2_CTRL_TYPE_INTEGER; break; case V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME: diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h index 823b214aac0c..54b9072ac49d 100644 --- a/include/uapi/linux/v4l2-controls.h +++ b/include/uapi/linux/v4l2-controls.h @@ -422,6 +422,7 @@ enum v4l2_mpeg_video_multi_slice_mode { #define V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE (V4L2_CID_CODEC_BASE+227) #define V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE (V4L2_CID_CODEC_BASE+228) #define V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME (V4L2_CID_CODEC_BASE+229) +#define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD (V4L2_CID_CODEC_BASE+230) /* CIDs for the MPEG-2 Part 2 (H.262) codec */ #define V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL (V4L2_CID_CODEC_BASE+270) From patchwork Sun Dec 6 10:27:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanimir Varbanov X-Patchwork-Id: 338814 Delivered-To: patch@linaro.org Received: by 2002:a02:85a7:0:0:0:0:0 with SMTP id d36csp1914741jai; Sun, 6 Dec 2020 02:30:15 -0800 (PST) X-Google-Smtp-Source: ABdhPJxpjEReShPvsNmz7UTgv9Au0Ogx2wgLbtU0qU16ts/rVqma4b8MPpUpqcDOMEn+JBjuCnqX X-Received: by 2002:a50:8f64:: with SMTP id 91mr15411371edy.310.1607250615348; Sun, 06 Dec 2020 02:30:15 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1607250615; cv=none; d=google.com; s=arc-20160816; b=W9pcHWEJhXSiS7le4DgrMRqyJuQbzNrhNvPYlxUIAxtgDe72kNMy4k512qMTrPaI09 F4f7v/EcFG2oRqLD6xIQVaDHSpuchneUCpl5RdM2agjxm+E6rSbHXKq5hrQrtC699eTI 6IQAnawfUj66YE1TU6S55cJMMk9YFWsKTS0J07HQtsXZ98HJ3s5uTi7Xp4LRv3yGg1TI Dqs/isqornmblTIUVRCQkKvI45D+ZI1dwkz6pS6AX+BozhcmzVeOXNFafjLBOQ9fTPnU jtRQGPGy7B5hs3v7trhnwoYN+0MMISipOzd74iKVkECJo5f7u743XE1F1TfUNoIR979h 4Amw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:references:in-reply-to:message-id:date:subject :cc:to:from:dkim-signature; bh=gpWCIATGv89rtEwn8WYj4p89KgVT6vlvikurmyS46lU=; b=bU7kzfleaHqyP6sZqmblj6iXc2rpjH1VVfl42DjW3f9WgW4i6gARcx0dxS0Cw9EDwL LpzLpsK/PbvtsgHimQ/8o7cn9965AF61wk4agBq3S6+m09xT8Jx6PtsEtwCnHt6eYhNn GER3cndymuO/iSYKgG2qpTk7HOw6egn+A2gMwyz60dsudzpmh1SixTlC6UHpzTEONiPk oIfqmT4eBBQ54O1Yhj/AIOzWoOPv0rKUIJ7Guyb10IhZPLRceu0PBF7tZq02yGFnABBh dEDszqRIic5FIY+fp53dEctMoGj6/qpd+UEeg/aQcf9/gmgRPjq/we1gFYGwtwOt16sN hB5g== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=aRW1kht+; spf=pass (google.com: domain of linux-media-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-media-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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[84.238.221.17]) by smtp.gmail.com with ESMTPSA id d4sm8464736edq.36.2020.12.06.02.27.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 06 Dec 2020 02:27:42 -0800 (PST) From: Stanimir Varbanov To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Cc: Ezequiel Garcia , Nicolas Dufresne , Maheshwar Ajja , Hans Verkuil , Stanimir Varbanov Subject: [PATCH v2 2/4] venus: venc: Add support for intra-refresh period Date: Sun, 6 Dec 2020 12:27:15 +0200 Message-Id: <20201206102717.19000-3-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201206102717.19000-1-stanimir.varbanov@linaro.org> References: <20201206102717.19000-1-stanimir.varbanov@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add support for intra-refresh period v4l2 control. Signed-off-by: Stanimir Varbanov --- drivers/media/platform/qcom/venus/core.h | 1 + drivers/media/platform/qcom/venus/venc.c | 28 +++++++++++++++++++ .../media/platform/qcom/venus/venc_ctrls.c | 9 +++++- 3 files changed, 37 insertions(+), 1 deletion(-) -- 2.17.1 diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h index f03ed427accd..097fca39eb79 100644 --- a/drivers/media/platform/qcom/venus/core.h +++ b/drivers/media/platform/qcom/venus/core.h @@ -242,6 +242,7 @@ struct venc_controls { u32 multi_slice_max_mb; u32 header_mode; + u32 intra_refresh_period; struct { u32 h264; diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c index 1c61602c5de1..615d90612ebc 100644 --- a/drivers/media/platform/qcom/venus/venc.c +++ b/drivers/media/platform/qcom/venus/venc.c @@ -536,6 +536,7 @@ static int venc_set_properties(struct venus_inst *inst) struct hfi_idr_period idrp; struct hfi_quantization quant; struct hfi_quantization_range quant_range; + struct hfi_intra_refresh intra_refresh = {}; u32 ptype, rate_control, bitrate; u32 profile, level; int ret; @@ -717,6 +718,33 @@ static int venc_set_properties(struct venus_inst *inst) if (ret) return ret; + if ((inst->fmt_cap->pixfmt == V4L2_PIX_FMT_H264 || + inst->fmt_cap->pixfmt == V4L2_PIX_FMT_HEVC) && + (rate_control == HFI_RATE_CONTROL_CBR_VFR || + rate_control == HFI_RATE_CONTROL_CBR_CFR)) { + intra_refresh.mode = HFI_INTRA_REFRESH_NONE; + intra_refresh.cir_mbs = 0; + + if (ctr->intra_refresh_period) { + u32 mbs; + + mbs = ALIGN(inst->width, 16) * ALIGN(inst->height, 16); + mbs /= 16 * 16; + if (mbs % ctr->intra_refresh_period) + mbs++; + mbs /= ctr->intra_refresh_period; + + intra_refresh.mode = HFI_INTRA_REFRESH_RANDOM; + intra_refresh.cir_mbs = mbs; + } + + ptype = HFI_PROPERTY_PARAM_VENC_INTRA_REFRESH; + + ret = hfi_session_set_property(inst, ptype, &intra_refresh); + if (ret) + return ret; + } + return 0; } diff --git a/drivers/media/platform/qcom/venus/venc_ctrls.c b/drivers/media/platform/qcom/venus/venc_ctrls.c index cf860e6446c0..801026fab89d 100644 --- a/drivers/media/platform/qcom/venus/venc_ctrls.c +++ b/drivers/media/platform/qcom/venus/venc_ctrls.c @@ -208,6 +208,9 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl) case V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE: ctr->frame_skip_mode = ctrl->val; break; + case V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD: + ctr->intra_refresh_period = ctrl->val; + break; default: return -EINVAL; } @@ -223,7 +226,7 @@ int venc_ctrl_init(struct venus_inst *inst) { int ret; - ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 33); + ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 34); if (ret) return ret; @@ -374,6 +377,10 @@ int venc_ctrl_init(struct venus_inst *inst) (1 << V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT)), V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_DISABLED); + v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops, + V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD, 0, + ((4096 * 2304) >> 8), 1, 0); + ret = inst->ctrl_handler.error; if (ret) goto err; From patchwork Sun Dec 6 10:27:16 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanimir Varbanov X-Patchwork-Id: 338933 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8F996C197BF for ; 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[84.238.221.17]) by smtp.gmail.com with ESMTPSA id d4sm8464736edq.36.2020.12.06.02.27.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 06 Dec 2020 02:27:44 -0800 (PST) From: Stanimir Varbanov To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Cc: Ezequiel Garcia , Nicolas Dufresne , Maheshwar Ajja , Hans Verkuil , Stanimir Varbanov Subject: [PATCH v2 3/4] media: v4l2-ctrls: Add control for AUD generation Date: Sun, 6 Dec 2020 12:27:16 +0200 Message-Id: <20201206102717.19000-4-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201206102717.19000-1-stanimir.varbanov@linaro.org> References: <20201206102717.19000-1-stanimir.varbanov@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add a control to enable inserting of AUD NALU into encoded bitstream. Signed-off-by: Stanimir Varbanov Reviewed-by: Hans Verkuil --- Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst | 5 +++++ drivers/media/v4l2-core/v4l2-ctrls.c | 2 ++ include/uapi/linux/v4l2-controls.h | 1 + 3 files changed, 8 insertions(+) diff --git a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst index d65d7c1381b7..32eb233ee089 100644 --- a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst +++ b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst @@ -679,6 +679,11 @@ enum v4l2_mpeg_video_frame_skip_mode - otherwise the decoder expects a single frame in per buffer. Applicable to the decoder, all codecs. +``V4L2_CID_MPEG_VIDEO_AU_DELIMITER (boolean)`` + If enabled then, AUD (Access Unit Delimiter) NALUs will be generated. + That could be useful to find the start of a frame without having to + fully parse each NALU. Applicable to the H264 and HEVC encoders. + ``V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE (boolean)`` Enable writing sample aspect ratio in the Video Usability Information. Applicable to the H264 encoder. diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c index ac44848d2d6e..ea2de8b51e29 100644 --- a/drivers/media/v4l2-core/v4l2-ctrls.c +++ b/drivers/media/v4l2-core/v4l2-ctrls.c @@ -875,6 +875,7 @@ const char *v4l2_ctrl_get_name(u32 id) case V4L2_CID_MPEG_VIDEO_HEADER_MODE: return "Sequence Header Mode"; case V4L2_CID_MPEG_VIDEO_MAX_REF_PIC: return "Max Number of Reference Pics"; case V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE: return "Frame Skip Mode"; + case V4L2_CID_MPEG_VIDEO_AU_DELIMITER: return "Generate Access Unit Delimiters"; case V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP: return "H263 I-Frame QP Value"; case V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP: return "H263 P-Frame QP Value"; case V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP: return "H263 B-Frame QP Value"; @@ -1232,6 +1233,7 @@ void v4l2_ctrl_fill(u32 id, const char **name, enum v4l2_ctrl_type *type, case V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE: case V4L2_CID_MPEG_VIDEO_MPEG4_QPEL: case V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER: + case V4L2_CID_MPEG_VIDEO_AU_DELIMITER: case V4L2_CID_WIDE_DYNAMIC_RANGE: case V4L2_CID_IMAGE_STABILIZATION: case V4L2_CID_RDS_RECEPTION: diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h index 54b9072ac49d..1fb1a3ba3985 100644 --- a/include/uapi/linux/v4l2-controls.h +++ b/include/uapi/linux/v4l2-controls.h @@ -423,6 +423,7 @@ enum v4l2_mpeg_video_multi_slice_mode { #define V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE (V4L2_CID_CODEC_BASE+228) #define V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME (V4L2_CID_CODEC_BASE+229) #define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD (V4L2_CID_CODEC_BASE+230) +#define V4L2_CID_MPEG_VIDEO_AU_DELIMITER (V4L2_CID_CODEC_BASE+231) /* CIDs for the MPEG-2 Part 2 (H.262) codec */ #define V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL (V4L2_CID_CODEC_BASE+270) From patchwork Sun Dec 6 10:27:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanimir Varbanov X-Patchwork-Id: 339381 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 89832C433FE for ; Sun, 6 Dec 2020 10:29:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 517EE2256F for ; Sun, 6 Dec 2020 10:29:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727357AbgLFK2s (ORCPT ); Sun, 6 Dec 2020 05:28:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36288 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727202AbgLFK2r (ORCPT ); Sun, 6 Dec 2020 05:28:47 -0500 Received: from mail-ej1-x629.google.com (mail-ej1-x629.google.com [IPv6:2a00:1450:4864:20::629]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4C4B7C08E861 for ; Sun, 6 Dec 2020 02:27:48 -0800 (PST) Received: by mail-ej1-x629.google.com with SMTP id ce23so11411767ejb.8 for ; Sun, 06 Dec 2020 02:27:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=pU/BEnvHNZor0iOPVM1/S+HqmPaJIMs/busMwuezIyY=; b=b5a/HopZcTOmVh+DQlV7Q5Fplz2QY6DKujQjBu/qcTQfqIS3A/E1426hN3+2sazCXs m+UP0HIXmKSjeZcnkQJvNKFhVWfNHnc3BErhnyimNiyV23vaWhxknn4s9qfVhKBlA2CG Q2uPXXJ8OCZx76afynB+N5ckWJM0/TXlOaWgSirqVHS6zX84xdlgI94UesSS1UVd5Xpz CX3RKbO98vx++VHGbFVGU3hK2S0kaRrD+AdUltTQU7CI1FB/kIO618i02k9bXfPvJYRh yURxoekvQjwLYaSazatZo//nVYImDQ6AQSBrEakYDFHLK1D7k1pfKYFOyspK/rIDew0I Lj0w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=pU/BEnvHNZor0iOPVM1/S+HqmPaJIMs/busMwuezIyY=; b=R7h1zRFM3ywU+CY0HvNMZ0jvcUQoKpsdPgah3f9XH6EwVHGXGM0cgEKoN0ntHOQXnQ Eywdf1BzcE903BlfivHSGIrAgxkpYyhxv3AMDsZaIksIQhU2bxLU7UV9t72DLhD4jR7l hUpQ+ROwaQIG/E16QucBjXmzp052eqY7b4/2AOnOYTD8OYMFTuBRUy0ym/2/FvmXYtIl bqspOdwxfy4+YXHsdp7TAvmn9MU2zx34eTdHh9ZUozc9go8Mtdjwv183uqmBSdWtyNXl E7MlkRLn8TpYTW8Nz/ipk04bDYONrnobPlY2xkWWYCWrRcTiArilheNOzzn3UN6KsuKe r+kQ== X-Gm-Message-State: AOAM533xSLc8dAIogioLljxe1fhnNY1S9OdERHH6h+17V2tPPAJfQrSc rixrszkD0BBAxsxx7a4npXCoOzCfj5/dqU2s X-Google-Smtp-Source: ABdhPJzXuBijI/Qs1l+neDIo/NCCBqMc6zjMVX1WW4Sj311JbA8DINf9lAsCJ0idkex36y7FaU+4OQ== X-Received: by 2002:a17:906:7ac7:: with SMTP id k7mr14437474ejo.454.1607250466782; Sun, 06 Dec 2020 02:27:46 -0800 (PST) Received: from localhost.localdomain (hst-221-17.medicom.bg. [84.238.221.17]) by smtp.gmail.com with ESMTPSA id d4sm8464736edq.36.2020.12.06.02.27.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 06 Dec 2020 02:27:46 -0800 (PST) From: Stanimir Varbanov To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Cc: Ezequiel Garcia , Nicolas Dufresne , Maheshwar Ajja , Hans Verkuil , Stanimir Varbanov Subject: [PATCH v2 4/4] venus: venc: Add support for AUD NALU control Date: Sun, 6 Dec 2020 12:27:17 +0200 Message-Id: <20201206102717.19000-5-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201206102717.19000-1-stanimir.varbanov@linaro.org> References: <20201206102717.19000-1-stanimir.varbanov@linaro.org> Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add support for Access Unit Delimiter control into encoder. Signed-off-by: Stanimir Varbanov --- drivers/media/platform/qcom/venus/core.h | 1 + drivers/media/platform/qcom/venus/venc.c | 14 ++++++++++++++ drivers/media/platform/qcom/venus/venc_ctrls.c | 8 +++++++- 3 files changed, 22 insertions(+), 1 deletion(-) diff --git a/drivers/media/platform/qcom/venus/core.h b/drivers/media/platform/qcom/venus/core.h index 097fca39eb79..f105a34ded5a 100644 --- a/drivers/media/platform/qcom/venus/core.h +++ b/drivers/media/platform/qcom/venus/core.h @@ -243,6 +243,7 @@ struct venc_controls { u32 header_mode; u32 intra_refresh_period; + bool aud_enable; struct { u32 h264; diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c index 615d90612ebc..99e0a82a31e0 100644 --- a/drivers/media/platform/qcom/venus/venc.c +++ b/drivers/media/platform/qcom/venus/venc.c @@ -745,6 +745,20 @@ static int venc_set_properties(struct venus_inst *inst) return ret; } + if (inst->fmt_cap->pixfmt == V4L2_PIX_FMT_H264 || + inst->fmt_cap->pixfmt == V4L2_PIX_FMT_HEVC) { + struct hfi_enable en = {}; + + ptype = HFI_PROPERTY_PARAM_VENC_H264_GENERATE_AUDNAL; + + if (ctr->aud_enable) + en.enable = 1; + + ret = hfi_session_set_property(inst, ptype, &en); + if (ret) + return ret; + } + return 0; } diff --git a/drivers/media/platform/qcom/venus/venc_ctrls.c b/drivers/media/platform/qcom/venus/venc_ctrls.c index 801026fab89d..a1aa56c74bc5 100644 --- a/drivers/media/platform/qcom/venus/venc_ctrls.c +++ b/drivers/media/platform/qcom/venus/venc_ctrls.c @@ -211,6 +211,9 @@ static int venc_op_s_ctrl(struct v4l2_ctrl *ctrl) case V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD: ctr->intra_refresh_period = ctrl->val; break; + case V4L2_CID_MPEG_VIDEO_AU_DELIMITER: + ctr->aud_enable = ctrl->val; + break; default: return -EINVAL; } @@ -226,7 +229,7 @@ int venc_ctrl_init(struct venus_inst *inst) { int ret; - ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 34); + ret = v4l2_ctrl_handler_init(&inst->ctrl_handler, 35); if (ret) return ret; @@ -381,6 +384,9 @@ int venc_ctrl_init(struct venus_inst *inst) V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD, 0, ((4096 * 2304) >> 8), 1, 0); + v4l2_ctrl_new_std(&inst->ctrl_handler, &venc_ctrl_ops, + V4L2_CID_MPEG_VIDEO_AU_DELIMITER, 0, 1, 1, 0); + ret = inst->ctrl_handler.error; if (ret) goto err;