---
libavfilter/vf_zscale.c | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/libavfilter/vf_zscale.c b/libavfilter/vf_zscale.c
index 4ba059064b..07e295652d 100644
--- a/libavfilter/vf_zscale.c
+++ b/libavfilter/vf_zscale.c
@@ -630,7 +630,7 @@ static int graphs_build(AVFrame *in, AVFrame *out, const
AVPixFmtDescriptor *des
if (s->tmp[job_nr])
av_freep(&s->tmp[job_nr]);
- s->tmp[job_nr] = av_calloc(size, 1);
+ s->tmp[job_nr] = av_calloc(size + ZIMG_ALIGNMENT - 1, 1);
if (!s->tmp[job_nr])
return AVERROR(ENOMEM);
@@ -750,7 +750,9 @@ static int filter_slice(AVFilterContext *ctx, void *data,
int job_nr, int n_jobs
}
if (!s->graph[job_nr])
return AVERROR(EINVAL);
- ret = zimg_filter_graph_process(s->graph[job_nr], &src_buf, &dst_buf,
s->tmp[job_nr], 0, 0, 0, 0);
+ ret = zimg_filter_graph_process(s->graph[job_nr], &src_buf, &dst_buf,
+ (uint8_t
*)FFALIGN((uintptr_t)s->tmp[job_nr], ZIMG_ALIGNMENT),
+ 0, 0, 0, 0);
if (ret)
return print_zimg_error(ctx);
@@ -765,7 +767,9 @@ static int filter_slice(AVFilterContext *ctx, void *data,
int job_nr, int n_jobs
if (!s->alpha_graph[job_nr])
return AVERROR(EINVAL);
- ret = zimg_filter_graph_process(s->alpha_graph[job_nr], &src_buf,
&dst_buf, s->tmp[job_nr], 0, 0, 0, 0);
+ ret = zimg_filter_graph_process(s->alpha_graph[job_nr], &src_buf,
&dst_buf,
+ (uint8_t
*)FFALIGN((uintptr_t)s->tmp[job_nr], ZIMG_ALIGNMENT),
+ 0, 0, 0, 0);
if (ret)
return print_zimg_error(ctx);
}
--
2.43.0
_______________________________________________
ffmpeg-devel mailing list
[email protected]
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
[email protected] with subject "unsubscribe".
