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Tue, 12 Sep 2023 12:26:09 +0000 From: Andreas Rheinhardt To: ffmpeg-devel@ffmpeg.org Date: Tue, 12 Sep 2023 14:27:17 +0200 Message-ID: X-Mailer: git-send-email 2.34.1 X-TMN: [k/GTtuw+4/uVqvyLamCicomp9abyu7Q8] X-ClientProxiedBy: ZR0P278CA0092.CHEP278.PROD.OUTLOOK.COM (2603:10a6:910:23::7) To AS8P250MB0744.EURP250.PROD.OUTLOOK.COM (2603:10a6:20b:541::14) X-Microsoft-Original-Message-ID: <20230912122721.2065483-1-andreas.rheinhardt@outlook.com> MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AS8P250MB0744:EE_|AS8P250MB0166:EE_ X-MS-Office365-Filtering-Correlation-Id: 47913b8e-b311-4987-1ac5-08dbb38b715e X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 47913b8e-b311-4987-1ac5-08dbb38b715e X-MS-Exchange-CrossTenant-AuthSource: AS8P250MB0744.EURP250.PROD.OUTLOOK.COM X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Sep 2023 12:26:09.0124 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8P250MB0166 Subject: [FFmpeg-devel] [PATCH 1/5] avformat/wtvdec: Don't truncate GUIDs X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Cc: Andreas Rheinhardt Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" X-TUID: kfzvOrkp9nh4 Each of the 16 bytes of a GUID is written as a two-character hex value and three hyphens, leading to a length of 35. GCC 13 emits a -Wformat-truncation= warning because of this. Signed-off-by: Andreas Rheinhardt --- Is there actually a reason this is using a different format than the one used by lavu/uuid.h? libavformat/wtvdec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavformat/wtvdec.c b/libavformat/wtvdec.c index b29ea7a923..1103f5ba03 100644 --- a/libavformat/wtvdec.c +++ b/libavformat/wtvdec.c @@ -43,7 +43,7 @@ "%08"PRIx32"-%04"PRIx16"-%04"PRIx16"-%02x%02x%02x%02x%02x%02x%02x%02x" #define ARG_PRETTY_GUID(g) \ AV_RL32(g),AV_RL16(g+4),AV_RL16(g+6),g[8],g[9],g[10],g[11],g[12],g[13],g[14],g[15] -#define LEN_PRETTY_GUID 34 +#define LEN_PRETTY_GUID 35 /* * File system routines