From mboxrd@z Thu Jan 1 00:00:00 1970 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=-13.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,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 DCCC4C433E0 for ; Thu, 23 Jul 2020 03:20:56 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AD4C120825 for ; Thu, 23 Jul 2020 03:20:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="AxDdvx9u"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="p6B1oltj" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AD4C120825 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=WxJtuPVic35js30h7or2mn2EuEUtBRuSdfL69NA/xfg=; b=AxDdvx9uMx73Fwax+x4gJA73F jkbq7mvWyzbnI3lw2UP8PGj2deZaTXPg3dleaMZvcyX/0oz6NzACRjW6LuCyHk0ND2o463fYkYRLM /FcPNhAX8U3hskSaoueK2na6efZ6ed+KqdK6O4ySvdYpunh9ACFTEbHgeuuJJxjXqb05lv4Gezg00 bfIH519YkIwSm7NzC5ia4ZhQTHNkoW3BfhbwZ7sJ0VjdXkDIrH7Dd+PyQbZEuhU3ewHJFfjsKxilI oSTXJ9cKormzU+XpTdDNTx+ACFgk6lt5xnSskE9P0TsKaQ2/mkxVJcYHNOFgGc2VnDBrnBPbkwKnC GuRF5+FQA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jyRkM-0005i4-4y; Thu, 23 Jul 2020 03:18:14 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jyRif-0004yz-Ku; Thu, 23 Jul 2020 03:16:32 +0000 X-UUID: c856ecae188f4515ba7c761453cf3ca2-20200722 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=6YeQsKZFLpRIg37VRCeJrmPmN5uETM4lokDx2hE/OLg=; b=p6B1oltj3nkPG/wtgi91ittyLzqC/qSnKcKOWqL85KN6kkLMqEvluQU9KW9+x2U12CLk4LpDjQojjb1mEA6f1q+W5sOMs1ql2vfV04olzXul+NOpZUu6vm/xXQPVVKmRLi2290SxjWgVTQ8GWPK+MJk2x7Mdf4m51peOfgubqMI=; X-UUID: c856ecae188f4515ba7c761453cf3ca2-20200722 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 367078087; Wed, 22 Jul 2020 19:16:26 -0800 Received: from mtkmbs07n1.mediatek.inc (172.21.101.16) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 22 Jul 2020 20:06:35 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 23 Jul 2020 11:06:34 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 23 Jul 2020 11:06:30 +0800 From: Xia Jiang To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , "Matthias Brugger" , Rick Chang Subject: [PATCH v10 20/28] media: platform: Change the colorspace of jpeg to the fixed value Date: Thu, 23 Jul 2020 11:04:43 +0800 Message-ID: <20200723030451.5616-21-xia.jiang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20200723030451.5616-1-xia.jiang@mediatek.com> References: <20200723030451.5616-1-xia.jiang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200722_231630_946581_B517AB84 X-CRM114-Status: UNSURE ( 9.95 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: maoguang.meng@mediatek.com, devicetree@vger.kernel.org, mojahsu@chromium.org, srv_heupstream@mediatek.com, linux-kernel@vger.kernel.org, Tomasz Figa , senozhatsky@chromium.org, drinkcat@chromium.org, linux-mediatek@lists.infradead.org, Xia Jiang , linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Marek Szyprowski Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Jpeg doesn't support colorspace conversion, so it shouldn't accept any other colorspace in S_FMT. Change the colorspace of jpeg to the fixed value. Signed-off-by: Xia Jiang --- v10: new add patch --- .../media/platform/mtk-jpeg/mtk_jpeg_core.c | 24 +++++++++---------- 1 file changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c index 01f4656fe2b3..0376bd3bdbbb 100644 --- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c +++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c @@ -320,10 +320,10 @@ static int mtk_jpeg_s_fmt_mplane(struct mtk_jpeg_ctx *ctx, pix_mp->pixelformat, fmt_type); q_data->pix_mp.width = pix_mp->width; q_data->pix_mp.height = pix_mp->height; - q_data->pix_mp.colorspace = pix_mp->colorspace; - q_data->pix_mp.ycbcr_enc = pix_mp->ycbcr_enc; - q_data->pix_mp.xfer_func = pix_mp->xfer_func; - q_data->pix_mp.quantization = pix_mp->quantization; + q_data->pix_mp.colorspace = V4L2_COLORSPACE_SRGB; + q_data->pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_601; + q_data->pix_mp.xfer_func = V4L2_XFER_FUNC_SRGB; + q_data->pix_mp.quantization = V4L2_QUANTIZATION_FULL_RANGE; v4l2_dbg(1, debug, &jpeg->v4l2_dev, "(%d) s_fmt:%c%c%c%c wxh:%ux%u\n", f->type, @@ -846,10 +846,10 @@ static void mtk_jpeg_set_default_params(struct mtk_jpeg_ctx *ctx) struct mtk_jpeg_q_data *q = &ctx->out_q; int i; - q->pix_mp.colorspace = V4L2_COLORSPACE_JPEG, - q->pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT; - q->pix_mp.quantization = V4L2_QUANTIZATION_DEFAULT; - q->pix_mp.xfer_func = V4L2_XFER_FUNC_DEFAULT; + q->pix_mp.colorspace = V4L2_COLORSPACE_SRGB; + q->pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_601; + q->pix_mp.quantization = V4L2_QUANTIZATION_FULL_RANGE; + q->pix_mp.xfer_func = V4L2_XFER_FUNC_SRGB; q->fmt = mtk_jpeg_find_format(mtk_jpeg_formats, MTK_JPEG_NUM_FORMATS, V4L2_PIX_FMT_JPEG, @@ -863,10 +863,10 @@ static void mtk_jpeg_set_default_params(struct mtk_jpeg_ctx *ctx) q->fmt = mtk_jpeg_find_format(mtk_jpeg_formats, MTK_JPEG_NUM_FORMATS, V4L2_PIX_FMT_YUV420M, MTK_JPEG_FMT_FLAG_DEC_CAPTURE); - q->pix_mp.colorspace = V4L2_COLORSPACE_JPEG, - q->pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT; - q->pix_mp.quantization = V4L2_QUANTIZATION_DEFAULT; - q->pix_mp.xfer_func = V4L2_XFER_FUNC_DEFAULT; + q->pix_mp.colorspace = V4L2_COLORSPACE_SRGB; + q->pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_601; + q->pix_mp.quantization = V4L2_QUANTIZATION_FULL_RANGE; + q->pix_mp.xfer_func = V4L2_XFER_FUNC_SRGB; q->pix_mp.width = MTK_JPEG_MIN_WIDTH; q->pix_mp.height = MTK_JPEG_MIN_HEIGHT; -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel