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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-09-27 18:08:27 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-10-04 18:01:01 +0200 |
| commit | 44bdb4efd0753a0c76571a5cbe251c0cc6b0070c (patch) | |
| tree | f250ef0a0db84f004bba847045d167155cb4a28b /libavcodec/wmavoice.c | |
| parent | d5eb74b58d95de979c9fa6e2d24ffbc5ac275121 (diff) | |
| download | ffmpeg-44bdb4efd0753a0c76571a5cbe251c0cc6b0070c.tar.gz | |
avcodec/wmavoice: Check init_get_bits8()
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/wmavoice.c')
| -rw-r--r-- | libavcodec/wmavoice.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/wmavoice.c b/libavcodec/wmavoice.c index 26744719e6..bb98f841a5 100644 --- a/libavcodec/wmavoice.c +++ b/libavcodec/wmavoice.c @@ -1911,7 +1911,9 @@ static int wmavoice_decode_packet(AVCodecContext *ctx, AVFrame *frame, * capping the packet size at ctx->block_align. */ for (size = avpkt->size; size > ctx->block_align; size -= ctx->block_align); buf = size ? buf : dummy; - init_get_bits8(&s->gb, buf, size); + res = init_get_bits8(&s->gb, buf, size); + if (res < 0) + return res; /* size == ctx->block_align is used to indicate whether we are dealing with * a new packet or a packet of which we already read the packet header |