ffmpeg | branch: master | Guo, Yejun <yejun....@intel.com> | Tue May 11 14:05:18 2021 +0800| [4718d74c5888457bca49aa02187841905e259d57] | committer: Guo, Yejun
lavfi/vf_dnn_processing.c: fix CID 1460603 CID 1460603 (#1 of 1): Improper use of negative value (NEGATIVE_RETURNS) > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4718d74c5888457bca49aa02187841905e259d57 --- libavfilter/vf_dnn_processing.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavfilter/vf_dnn_processing.c b/libavfilter/vf_dnn_processing.c index e05d59a649..e1d9d24683 100644 --- a/libavfilter/vf_dnn_processing.c +++ b/libavfilter/vf_dnn_processing.c @@ -225,6 +225,9 @@ static int copy_uv_planes(DnnProcessingContext *ctx, AVFrame *out, const AVFrame uv_height = AV_CEIL_RSHIFT(in->height, desc->log2_chroma_h); for (int i = 1; i < 3; ++i) { int bytewidth = av_image_get_linesize(in->format, in->width, i); + if (bytewidth < 0) { + return AVERROR(EINVAL); + } av_image_copy_plane(out->data[i], out->linesize[i], in->data[i], in->linesize[i], bytewidth, uv_height); _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
