From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTPS id 0D5A14B070 for ; Tue, 29 Apr 2025 19:58:18 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id 22963687C5A; Tue, 29 Apr 2025 22:58:13 +0300 (EEST) Received: from mail-pf1-f173.google.com (mail-pf1-f173.google.com [209.85.210.173]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 5FC8F687C5A for ; Tue, 29 Apr 2025 22:58:06 +0300 (EEST) Received: by mail-pf1-f173.google.com with SMTP id d2e1a72fcca58-736c277331eso236809b3a.1 for ; Tue, 29 Apr 2025 12:58:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1745956684; x=1746561484; darn=ffmpeg.org; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=RmC/f++wvs7srpN+CrosvWairrrd61e36fqZYbqHtc0=; b=OODhxYrXpxZmw9aQFb48EG3/cvMCqFzdsQ/53zFBRP0AHKIKW6GcfHX2oxR113QCe0 UhnaIE8pKLe5fn4t7RbIi/pesgoCLosJVexNvt8zWx3+R6/HLwfPbd73Bsd+1Jc4zJCe FhdxkYo14sl3QRSLVoNproeVyCC8hQgf9H28MJNT6OAwXHyHhffyoPJ9FUl/PYUUEI9n TFLE15fU3XFoYdSXHKoDoRRVJRgFhGjke4SlzkpQ0VNrJwqQfzmj26MZfa0Mm2iC7E0Y HaMC1uL/AJMHsew9tBZOn2LCS8d13mG+caf6TUXkWSY2pSqiRW8Vqq4UxPLVjOEhe3a2 xOfQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745956684; x=1746561484; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=RmC/f++wvs7srpN+CrosvWairrrd61e36fqZYbqHtc0=; b=Wgx07EZxLn3KhqkCW5v9dLFArNsqJyMzcxo5iRBhWZBCQF25IsFq00/9xMmlkjMITd w2tGtkkWvc2gluuc/Xno+R/UumTUtfTNiyvQqwpnjB8ljON3TRaVS108YsNmdufbYY31 1hyWj3v1nA0h2PyBlHbz9TWnfahAwDHNpbgYOrDH3hZ8QJ4u+WWKCPfN5rA/kYQbXxF3 Jxv/jn1MWkplvjDTqvEnKiU5aqLhV/YaQbWI/LlJQTIHIIvCDw0AezYyfG2V0zmLl5U6 B+C3sFyxeX/ZIT6QKIdVa2CsULZgw3fuQGByblIESr/V+dxxXJoVILKa1TTwqI0H/22n SrEQ== X-Gm-Message-State: AOJu0Yxp7bpQGV/uV+5Dg1Wleq1TX9F2ixr7C8P1IjBFf/VomGiLYCj4 UE6d1YjV5QdggmtvayOSWx4gJAnyQjicUOTI83V/I+z5lY3R7KK0KvC0/g== X-Gm-Gg: ASbGncsMqygZ/RwLC+mQvTeErDmHgUSAC8Rr/juesqGTfOzfTEbl01qoCAhsWok7VPW TULzEJql9RMIzyfM8m3f6Jczah3AydCoUzpMXGxb1dZs5nOk4A0/J8XEGS3jQxRWc1v0UT+c9fI xGIH58YDFzW+qnKfwFW2QOAWK6ci+SmExLrJXv9nG0HYe0RiCRtSgrHaE8lwF5AuTAa3l5tvLyJ u2xD80NwFReHeSJvbnRp8GGispZAk4vaIxJtLBi3U+iD2EDfT2nZzxCP+GsAtf04u1mroSrrTrV TXmiQThpgzUoh9QdUeLQ2Q51Lll3GdhoRtF9O8Tm7roq+b9G6pkUrTEzdRoD X-Google-Smtp-Source: AGHT+IHDompaxMGf9gK3Nu8A613o966A3wEH/ZfcCleYjGYKgf2hHIlrsy0H04L8IipkHMgBM/NHiA== X-Received: by 2002:a05:6a00:140b:b0:73e:356:98b0 with SMTP id d2e1a72fcca58-74039b99923mr206258b3a.8.1745956683679; Tue, 29 Apr 2025 12:58:03 -0700 (PDT) Received: from localhost.localdomain ([2800:2121:b000:82e:844a:8e58:e324:68bf]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-74039a5c398sm69602b3a.122.2025.04.29.12.58.02 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Apr 2025 12:58:03 -0700 (PDT) From: James Almer To: ffmpeg-devel@ffmpeg.org Date: Tue, 29 Apr 2025 16:57:38 -0300 Message-ID: <20250429195738.829-1-jamrial@gmail.com> X-Mailer: git-send-email 2.49.0 MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH] avcodec/cbs_apv: don't return an error when reading empty buffers 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: The output will be a fragment with zero units, which is a lot more user friendly than making them think something went wrong, as it already happens with cbs_av1. Signed-off-by: James Almer --- libavcodec/cbs_apv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/cbs_apv.c b/libavcodec/cbs_apv.c index 2c4a1daaf0..66ea4cebab 100644 --- a/libavcodec/cbs_apv.c +++ b/libavcodec/cbs_apv.c @@ -175,7 +175,7 @@ static int cbs_apv_split_fragment(CodedBitstreamContext *ctx, if (frag->data_size < 4) { // Too small to be a valid fragment. - return AVERROR_INVALIDDATA; + return 0; } // Don't include parsing here in trace output. -- 2.49.0 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".