From patchwork Mon Feb 6 12:07:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yunfei Dong X-Patchwork-Id: 13129739 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F2BA0C63797 for ; Mon, 6 Feb 2023 12:07:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230123AbjBFMHZ (ORCPT ); Mon, 6 Feb 2023 07:07:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42300 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229700AbjBFMHX (ORCPT ); Mon, 6 Feb 2023 07:07:23 -0500 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B0C3D16320; Mon, 6 Feb 2023 04:07:21 -0800 (PST) X-UUID: cb95d5c2a61611ed945fc101203acc17-20230206 DKIM-Signature: v=1; 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Mon, 06 Feb 2023 20:07:15 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.3; Mon, 6 Feb 2023 20:07:13 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Mon, 6 Feb 2023 20:07:13 +0800 From: Yunfei Dong To: Yunfei Dong , Chen-Yu Tsai , Nicolas Dufresne , Hans Verkuil , AngeloGioacchino Del Regno , Benjamin Gaignard , Tiffany Lin CC: Mauro Carvalho Chehab , Matthias Brugger , Hsin-Yi Wang , Fritz Koenig , Daniel Vetter , Steve Cho , , , , , , Subject: [PATCH 4/6] media: mediatek: vcodec: Get get each instance format type Date: Mon, 6 Feb 2023 20:07:06 +0800 Message-ID: <20230206120708.19631-5-yunfei.dong@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230206120708.19631-1-yunfei.dong@mediatek.com> References: <20230206120708.19631-1-yunfei.dong@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Adding echo command to get capture and output queue format type: 'echo -format > vdec' Signed-off-by: Yunfei Dong --- .../mediatek/vcodec/mtk_vcodec_dbgfs.c | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dbgfs.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dbgfs.c index 9e7d57d21cea..8a03f986a857 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dbgfs.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dbgfs.c @@ -10,6 +10,34 @@ #include "mtk_vcodec_drv.h" #include "mtk_vcodec_util.h" +static void mtk_vdec_dbgfs_get_format_type(int output, int capture) +{ + switch (output) { + case V4L2_PIX_FMT_H264_SLICE: + pr_info("output format: h264 slice\n"); + break; + case V4L2_PIX_FMT_VP8_FRAME: + pr_info("output format: vp8 slice\n"); + break; + case V4L2_PIX_FMT_VP9_FRAME: + pr_info("output format: vp9 slice\n"); + break; + default: + pr_info("unsupported output format: 0x%x\n", output); + } + + switch (capture) { + case V4L2_PIX_FMT_MM21: + pr_info("capture format MM21\n"); + break; + case V4L2_PIX_FMT_MT21C: + pr_info("capture format MT21C\n"); + break; + default: + pr_info("unsupported capture format: 0x%x\n", capture); + } +} + static ssize_t mtk_vdec_dbgfs_write(struct file *filp, const char __user *ubuf, size_t count, loff_t *ppos) { @@ -33,11 +61,17 @@ static ssize_t mtk_vdec_dbgfs_write(struct file *filp, const char __user *ubuf, ctx->picinfo.pic_w, ctx->picinfo.pic_h, ctx->picinfo.buf_w, ctx->picinfo.buf_h); } + + if (strstr(buf, "-format")) { + str_count++; + mtk_vdec_dbgfs_get_format_type(ctx->current_codec, ctx->capture_fourcc); + } } if (!str_count) { pr_info("\t can not found useful cmd: %s\n", buf); pr_info("\t -picinfo ex. echo -picinfo\n"); + pr_info("\t -format ex. echo -format\n"); } return count;