ffmpeg | branch: master | Lynne <d...@lynne.ee> | Sat Dec 3 20:16:19 2022 +0100| [710d83bdde6d598c88e9696bc4b9f6ea4b84f541] | committer: Lynne
lavu/tx: zero-out imaginary of last coefficient in forward RDFTs We didn't do this, because it's zero anyway, but it prevents users from using uninitialized memory in calculations. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=710d83bdde6d598c88e9696bc4b9f6ea4b84f541 --- libavutil/tx_template.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavutil/tx_template.c b/libavutil/tx_template.c index 56e4f6b04d..ac3dc22a2c 100644 --- a/libavutil/tx_template.c +++ b/libavutil/tx_template.c @@ -1688,7 +1688,7 @@ static void TX_NAME(ff_tx_rdft_ ##name)(AVTXContext *s, void *_dst, \ } else { \ /* Move [0].im to the last position, as convention requires */ \ data[len2].re = data[0].im; \ - data[ 0].im = 0; \ + data[ 0].im = data[len2].im = 0; \ } \ } _______________________________________________ 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".
