From 45d322be951e826aac1ed838317e9f535ebcf045 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Fri, 5 Jul 2024 17:14:07 +0800 Subject: [PATCH] avcodec/mpegvideo_enc: Fix 1 line and one column images --- libavcodec/mpegvideo_enc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c index ae3b131..d0ad941 100644 --- a/libavcodec/mpegvideo_enc.c +++ b/libavcodec/mpegvideo_enc.c @@ -1234,8 +1234,8 @@ static int load_input_picture(MpegEncContext *s, const AVFrame *pic_arg) int dst_stride = i ? s->uvlinesize : s->linesize; int h_shift = i ? h_chroma_shift : 0; int v_shift = i ? v_chroma_shift : 0; - int w = s->width >> h_shift; - int h = s->height >> v_shift; + int w = AV_CEIL_RSHIFT(s->width , h_shift); + int h = AV_CEIL_RSHIFT(s->height, v_shift); uint8_t *src = pic_arg->data[i]; uint8_t *dst = pic->f->data[i]; int vpad = 16; -- 2.27.0