File ffmpeg-5-CVE-2024-32230.patch of Package A_tw-ffmpeg-5

From 96449cfeaeb95fcfd7a2b8d9ccf7719e97471ed1
Author: Michael Niedermayer <michael@niedermayer.cc>
Date:   Mon Apr 8 18:38:42 2024 +0200
Subject: avcodec/mpegvideo_enc: Fix 1 line and one column images
References: CVE-2024-32230
References: bsc#1227296
Upstream: Backport from upstream

Fixes: Ticket10952
Fixes: poc21ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

--- ffmpeg-5.1.4/libavcodec/mpegvideo_enc.c
+++ ffmpeg-5.1.4_new/libavcodec/mpegvideo_enc.c
@@ -1087,8 +1087,8 @@
                     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;