From patchwork Sat Apr 1 15:50:22 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Clemens Ladisch X-Patchwork-Id: 40523 Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cuLRx-00079z-Rb; Sat, 01 Apr 2017 16:00:25 +0000 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.84_2/mailfrontend-7) with esmtp id 1cuLRv-0003We-2o; Sat, 01 Apr 2017 18:00:25 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751699AbdDAP77 (ORCPT + 1 other); Sat, 1 Apr 2017 11:59:59 -0400 Received: from webclient5.webclient5.de ([136.243.32.179]:43321 "EHLO webclient5.webclient5.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751717AbdDAP77 (ORCPT ); Sat, 1 Apr 2017 11:59:59 -0400 X-Greylist: delayed 541 seconds by postgrey-1.27 at vger.kernel.org; Sat, 01 Apr 2017 11:59:59 EDT Received: from [192.168.42.193] (tmo-096-106.customers.d1-online.com [80.187.96.106]) by webclient5.webclient5.de (Postfix) with ESMTPSA id 0D79B5583388 for ; Sat, 1 Apr 2017 17:50:55 +0200 (CEST) To: linux-media@vger.kernel.org From: Clemens Ladisch Subject: [PATCH] libdvbv5: T2 delivery descriptor: fix wrong size of bandwidth field Message-ID: Date: Sat, 1 Apr 2017 17:50:22 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.99.2 at webclient5 X-Virus-Status: Clean Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-PMX-Version: 6.0.0.2142326, Antispam-Engine: 2.7.2.2107409, Antispam-Data: 2017.4.1.155117 X-PMX-Spam: Gauge=IIIIIIII, Probability=8%, Report=' HTML_00_01 0.05, HTML_00_10 0.05, MSGID_ADDED_BY_MTA 0.05, BODYTEXTP_SIZE_3000_LESS 0, BODY_SIZE_1000_LESS 0, BODY_SIZE_2000_LESS 0, BODY_SIZE_5000_LESS 0, BODY_SIZE_500_599 0, BODY_SIZE_7000_LESS 0, NO_URI_HTTPS 0, __ANY_URI 0, __CT 0, __CTE 0, __CT_TEXT_PLAIN 0, __HAS_FROM 0, __HAS_LIST_ID 0, __HAS_MSGID 0, __HAS_X_MAILING_LIST 0, __MIME_TEXT_ONLY 0, __MIME_TEXT_P 0, __MIME_TEXT_P1 0, __MIME_VERSION 0, __MOZILLA_USER_AGENT 0, __NO_HTML_TAG_RAW 0, __SANE_MSGID 0, __SUBJ_ALPHA_END 0, __TO_MALFORMED_2 0, __TO_NO_NAME 0, __URI_NO_WWW 0, __URI_NS , __USER_AGENT 0' ETSI EN 300 468 V1.11.1 ยง 6.4.4.2 defines the bandwith field as having four bits. Signed-off-by: Clemens Ladisch --- v4l-utils/lib/include/libdvbv5/desc_t2_delivery.h.orig +++ v4l-utils/lib/include/libdvbv5/desc_t2_delivery.h @@ -86,7 +86,7 @@ struct dvb_desc_t2_delivery { uint16_t transmission_mode:3; uint16_t guard_interval:3; uint16_t reserved:2; - uint16_t bandwidth:3; + uint16_t bandwidth:4; uint16_t SISO_MISO:2; } __attribute__((packed)); } __attribute__((packed));