diff options
| author | Limin Wang <lance.lmwang@gmail.com> | 2021-10-02 22:23:19 +0800 |
|---|---|---|
| committer | Limin Wang <lance.lmwang@gmail.com> | 2021-10-11 23:27:08 +0800 |
| commit | 617cf44c8c56066e87f80c85218add82f1714ae0 (patch) | |
| tree | 0b04026db3ef9447200af25f14c336b416786da3 /libavcodec/bitpacked.c | |
| parent | a742ba60f14ee1265d01a5da59483ab7c2a6431c (diff) | |
avcodec/bitpacked: check av_buffer_ref result
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
Diffstat (limited to 'libavcodec/bitpacked.c')
| -rw-r--r-- | libavcodec/bitpacked.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/bitpacked.c b/libavcodec/bitpacked.c index 8143151bc7..0440df9261 100644 --- a/libavcodec/bitpacked.c +++ b/libavcodec/bitpacked.c @@ -45,6 +45,10 @@ static int bitpacked_decode_uyvy422(AVCodecContext *avctx, AVFrame *frame, /* there is no need to copy as the data already match * a known pixel format */ frame->buf[0] = av_buffer_ref(avpkt->buf); + if (!frame->buf[0]) { + return AVERROR(ENOMEM); + } + ret = av_image_fill_arrays(frame->data, frame->linesize, avpkt->data, avctx->pix_fmt, avctx->width, avctx->height, 1); if (ret < 0) { |