[FFmpeg-cvslog] avfilter/scale_npp: fix non-aligned output frame dimensions
Timo Rothenpieler
git at videolan.org
Thu Oct 7 19:22:59 EEST 2021
ffmpeg | branch: release/4.4 | Timo Rothenpieler <timo at rothenpieler.org> | Thu Oct 7 17:41:44 2021 +0200| [c989427c168b95997ef7366a6cef98f4b40acc66] | committer: Timo Rothenpieler
avfilter/scale_npp: fix non-aligned output frame dimensions
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c989427c168b95997ef7366a6cef98f4b40acc66
---
libavfilter/vf_scale_npp.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/libavfilter/vf_scale_npp.c b/libavfilter/vf_scale_npp.c
index 502ecfda94..34debc3135 100644
--- a/libavfilter/vf_scale_npp.c
+++ b/libavfilter/vf_scale_npp.c
@@ -481,13 +481,16 @@ static int nppscale_scale(AVFilterContext *ctx, AVFrame *out, AVFrame *in)
src = s->stages[i].frame;
last_stage = i;
}
-
if (last_stage < 0)
return AVERROR_BUG;
+
ret = av_hwframe_get_buffer(src->hw_frames_ctx, s->tmp_frame, 0);
if (ret < 0)
return ret;
+ s->tmp_frame->width = src->width;
+ s->tmp_frame->height = src->height;
+
av_frame_move_ref(out, src);
av_frame_move_ref(src, s->tmp_frame);
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