From: Anton Khirnov <anton@khirnov.net>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH 1/4] lavc/ac3dec: fail when the sample rate is unset
Date: Thu, 5 Jan 2023 12:07:53 +0100
Message-ID: <20230105110756.473-1-anton@khirnov.net> (raw)
---
libavcodec/ac3dec.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/libavcodec/ac3dec.c b/libavcodec/ac3dec.c
index 1f2949dcfd..0b120e6140 100644
--- a/libavcodec/ac3dec.c
+++ b/libavcodec/ac3dec.c
@@ -1716,6 +1716,11 @@ skip:
avctx->bit_rate = s->bit_rate + s->prev_bit_rate;
}
+ if (!avctx->sample_rate) {
+ av_log(avctx, AV_LOG_ERROR, "Could not determine the sample rate\n");
+ return AVERROR_INVALIDDATA;
+ }
+
for (ch = 0; ch < EAC3_MAX_CHANNELS; ch++)
extended_channel_map[ch] = ch;
--
2.35.1
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next reply other threads:[~2023-01-05 11:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-05 11:07 Anton Khirnov [this message]
2023-01-05 11:07 ` [FFmpeg-devel] [PATCH 2/4] lavc/qsvdec: check ff_decode_frame_props() return value Anton Khirnov
2023-01-06 1:34 ` Xiang, Haihao
2023-01-05 11:07 ` [FFmpeg-devel] [PATCH 3/4] lavc/decode: deduplicate cleanup in ff_decode_receive_frame() Anton Khirnov
2023-01-05 11:07 ` [FFmpeg-devel] [PATCH 4/4] lavc/decode: validate frames output by decoders Anton Khirnov
2023-01-05 11:15 ` Paul B Mahol
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