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 ESMTP id 8242D4112B for ; Tue, 6 Aug 2024 22:19:04 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id ACE3C68DAA0; Wed, 7 Aug 2024 01:19:01 +0300 (EEST) Received: from relay8-d.mail.gandi.net (relay8-d.mail.gandi.net [217.70.183.201]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 3F3CD68D9D2 for ; Wed, 7 Aug 2024 01:18:55 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 7BD6A1BF204 for ; Tue, 6 Aug 2024 22:18:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1722982734; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=5gwRuzgZbKUZNhWx5b51gsYHOMv+bXhnoQzEBO2j550=; b=pXWYuMx4pBb1CT3VFY7rMoRqDnk4thf1KMbAvhggO6oJcS4cOepkAGuj+BZlrJQFfp/wbP Cptb8EDskvp0QD23qe0b/A7FrLinO/y5kP5zWzbzeyr6aonbcOmK01sT5KzF5MMKitKBcH wDvSulhhaf4JMs89nMVYEiikHkniA9dvbOCR5vvSfbcMZEUJxL8t0hDb04a23QQyXmg0lo U6z2eLbmTaEH1cb0SAQNv5U/mEL1Ft8//JBuk0vVWzhM5Ip5BlXx9TVw8oJV9oMZ6yAmyP Ifhb9tdvX2Ljrym6ONK6e4ry5V2iZqyzkWbdQ1GHQPl1KYeIaSMxk/OY2OOHCg== From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Wed, 7 Aug 2024 00:18:48 +0200 Message-ID: <20240806221853.959177-1-michael@niedermayer.cc> X-Mailer: git-send-email 2.45.2 MIME-Version: 1.0 X-GND-Sasl: michael@niedermayer.cc Subject: [FFmpeg-devel] [PATCH 1/6] avformat/segafilm: Set keyframe 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: Fixes: use of uninitialized value Fixes: 70871/clusterfuzz-testcase-minimized-ffmpeg_dem_SEGAFILM_fuzzer-5883617752973312 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer --- libavformat/segafilm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavformat/segafilm.c b/libavformat/segafilm.c index 96a50c0e3b3..e72d872f963 100644 --- a/libavformat/segafilm.c +++ b/libavformat/segafilm.c @@ -234,6 +234,7 @@ static int film_read_header(AVFormatContext *s) else if (film->audio_type != AV_CODEC_ID_NONE) audio_frame_counter += (film->sample_table[i].sample_size / (film->audio_channels * film->audio_bits / 8)); + film->sample_table[i].keyframe = 1; } else { film->sample_table[i].stream = film->video_stream_index; film->sample_table[i].pts = AV_RB32(&scratch[8]) & 0x7FFFFFFF; -- 2.45.2 _______________________________________________ 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".