From patchwork Sat Jul 15 02:16:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Deborah Brouwer X-Patchwork-Id: 703474 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 16CAFC001E0 for ; Sat, 15 Jul 2023 02:16:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230070AbjGOCQl (ORCPT ); Fri, 14 Jul 2023 22:16:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49606 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230054AbjGOCQj (ORCPT ); Fri, 14 Jul 2023 22:16:39 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B574E30E7 for ; Fri, 14 Jul 2023 19:16:38 -0700 (PDT) Received: from db550.. (node-1w7jr9st5p2esmclet71ntnwp.ipv6.telus.net [IPv6:2001:569:beb1:1500:6f9d:3a5c:4d25:e949]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dbrouwer) by madras.collabora.co.uk (Postfix) with ESMTPSA id 5B392660702A; Sat, 15 Jul 2023 03:16:36 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1689387397; bh=j82Lp7SbXUslIwAmmBvab9gMmC3w9B1I1wDCyhYQDEA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=HK4Mo1fWbUVdFc0IxN63Y/KYYQhFg97eujPgd826zUMb9pWdVagg20lcs1GHg0Z6O Fcdw2MqfmfnvaWM1tr2IjTeSB3TmZyTqVySK7BjktaJeKnYq5fbyuTfcOxwo915DZN 8hzkdD1rcutxTusKQq9y1+zzVIijp+F64UFtDfYG9DD/zckG9szD2gm6kZclC0TjFf W2ntUhlt2QDg8bWIqzg4PM9Z40nZhZ5m2UotO8kxzEiDkRiYLbTzo2OS30xDvUm7sH wrPUoeqm+I9idpLKjbDEDLHUZXH0d6u2tJKjX6otRX8wvyabQO8Zugc8kazP8YBo7v Qrt4k3HeugZZA== From: Deborah Brouwer To: linux-media@vger.kernel.org Cc: hverkuil-cisco@xs4all.nl, deborahbrouwer3563@gmail.com, Deborah Brouwer Subject: [PATCH v3 09/13] media: bttv: remove crop info from bttv_buffer Date: Fri, 14 Jul 2023 19:16:05 -0700 Message-Id: <8df83bb7dfe7ac44bebd2c6fd68bf79482a2426f.1689379982.git.deborah.brouwer@collabora.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Instead of storing the cropping parameters in each bttv buffer separately, just use the global bttv crop because it won't change per buffer. Signed-off-by: Deborah Brouwer --- drivers/media/pci/bt8xx/bttv-driver.c | 10 +++++----- drivers/media/pci/bt8xx/bttv-risc.c | 12 ++++++------ drivers/media/pci/bt8xx/bttvp.h | 1 - 3 files changed, 11 insertions(+), 12 deletions(-) diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c index f32050849691..15825fedb4e0 100644 --- a/drivers/media/pci/bt8xx/bttv-driver.c +++ b/drivers/media/pci/bt8xx/bttv-driver.c @@ -1554,15 +1554,15 @@ static int bttv_prepare_buffer(struct videobuf_queue *q,struct bttv *btv, if (buf->vb.width != width || buf->vb.height != height || buf->vb.field != field || btv->tvnorm != norm || btv->fmt != fmt || - buf->crop.top != c.rect.top || - buf->crop.left != c.rect.left || - buf->crop.width != c.rect.width || - buf->crop.height != c.rect.height) { + btv->crop[!!btv->do_crop].rect.top != c.rect.top || + btv->crop[!!btv->do_crop].rect.left != c.rect.left || + btv->crop[!!btv->do_crop].rect.width != c.rect.width || + btv->crop[!!btv->do_crop].rect.height != c.rect.height) { buf->vb.width = width; buf->vb.height = height; buf->vb.field = field; btv->tvnorm = norm; - buf->crop = c.rect; + btv->crop[!!btv->do_crop].rect = c.rect; redo_dma_risc = 1; } diff --git a/drivers/media/pci/bt8xx/bttv-risc.c b/drivers/media/pci/bt8xx/bttv-risc.c index 0a296dc1a7a5..e9bc6bcc7333 100644 --- a/drivers/media/pci/bt8xx/bttv-risc.c +++ b/drivers/media/pci/bt8xx/bttv-risc.c @@ -620,7 +620,7 @@ bttv_buffer_risc(struct bttv *btv, struct bttv_buffer *buf) bttv_calc_geo(btv,&buf->geo,buf->vb.width,buf->vb.height, V4L2_FIELD_HAS_BOTH(buf->vb.field), - tvnorm,&buf->crop); + tvnorm, &btv->crop[!!btv->do_crop].rect); switch (buf->vb.field) { case V4L2_FIELD_TOP: @@ -674,7 +674,7 @@ bttv_buffer_risc(struct bttv *btv, struct bttv_buffer *buf) case V4L2_FIELD_TOP: bttv_calc_geo(btv,&buf->geo,buf->vb.width, buf->vb.height,/* both_fields */ 0, - tvnorm,&buf->crop); + tvnorm, &btv->crop[!!btv->do_crop].rect); bttv_risc_planar(btv, &buf->top, dma->sglist, 0,buf->vb.width,0,buf->vb.height, uoffset, voffset, btv->fmt->hshift, @@ -683,7 +683,7 @@ bttv_buffer_risc(struct bttv *btv, struct bttv_buffer *buf) case V4L2_FIELD_BOTTOM: bttv_calc_geo(btv,&buf->geo,buf->vb.width, buf->vb.height,0, - tvnorm,&buf->crop); + tvnorm, &btv->crop[!!btv->do_crop].rect); bttv_risc_planar(btv, &buf->bottom, dma->sglist, 0,buf->vb.width,0,buf->vb.height, uoffset, voffset, btv->fmt->hshift, @@ -692,7 +692,7 @@ bttv_buffer_risc(struct bttv *btv, struct bttv_buffer *buf) case V4L2_FIELD_INTERLACED: bttv_calc_geo(btv,&buf->geo,buf->vb.width, buf->vb.height,1, - tvnorm,&buf->crop); + tvnorm, &btv->crop[!!btv->do_crop].rect); lines = buf->vb.height >> 1; ypadding = buf->vb.width; cpadding = buf->vb.width >> btv->fmt->hshift; @@ -715,7 +715,7 @@ bttv_buffer_risc(struct bttv *btv, struct bttv_buffer *buf) case V4L2_FIELD_SEQ_TB: bttv_calc_geo(btv,&buf->geo,buf->vb.width, buf->vb.height,1, - tvnorm,&buf->crop); + tvnorm, &btv->crop[!!btv->do_crop].rect); lines = buf->vb.height >> 1; ypadding = buf->vb.width; cpadding = buf->vb.width >> btv->fmt->hshift; @@ -746,7 +746,7 @@ bttv_buffer_risc(struct bttv *btv, struct bttv_buffer *buf) /* build risc code */ buf->vb.field = V4L2_FIELD_SEQ_TB; bttv_calc_geo(btv,&buf->geo,tvnorm->swidth,tvnorm->sheight, - 1,tvnorm,&buf->crop); + 1, tvnorm, &btv->crop[!!btv->do_crop].rect); bttv_risc_packed(btv, &buf->top, dma->sglist, /* offset */ 0, RAW_BPL, /* padding */ 0, /* skip_lines */ 0, RAW_LINES); diff --git a/drivers/media/pci/bt8xx/bttvp.h b/drivers/media/pci/bt8xx/bttvp.h index bbb5fc060fad..b5bb69ab8ab0 100644 --- a/drivers/media/pci/bt8xx/bttvp.h +++ b/drivers/media/pci/bt8xx/bttvp.h @@ -150,7 +150,6 @@ struct bttv_buffer { struct bttv_geometry geo; struct btcx_riscmem top; struct btcx_riscmem bottom; - struct v4l2_rect crop; unsigned int vbi_skip[2]; unsigned int vbi_count[2]; };