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charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Signed-off-by: Andreas Rheinhardt --- libavfilter/vf_signature.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/libavfilter/vf_signature.c b/libavfilter/vf_signature.c index 4896e8f2c1..eb48bf773d 100644 --- a/libavfilter/vf_signature.c +++ b/libavfilter/vf_signature.c @@ -250,14 +250,10 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *picref) int64_t* elemsignature; uint64_t* sortsignature; - elemsignature = av_malloc_array(elemcat->elem_count, sizeof(int64_t)); + elemsignature = av_malloc_array(elemcat->elem_count, 2 * sizeof(int64_t)); if (!elemsignature) return AVERROR(ENOMEM); - sortsignature = av_malloc_array(elemcat->elem_count, sizeof(int64_t)); - if (!sortsignature) { - av_freep(&elemsignature); - return AVERROR(ENOMEM); - } + sortsignature = elemsignature + elemcat->elem_count; for (j = 0; j < elemcat->elem_count; j++) { blocksum = 0; @@ -307,7 +303,6 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *picref) f++; } av_freep(&elemsignature); - av_freep(&sortsignature); } /* confidence */ -- 2.34.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".