X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavfilter%2Fvf_hqx.c;h=8b0d794b6e541f4856d5b6d42669d227453c6f23;hb=a04ad248a05e7b613abe09b3bb067f555108d794;hp=16a1be7bd4d596d22d9d972613ae5bfc93698806;hpb=1811b7d1f5330e04a48b1d6425cf1ef6ed776ed1;p=ffmpeg

diff --git a/libavfilter/vf_hqx.c b/libavfilter/vf_hqx.c
index 16a1be7bd4d..8b0d794b6e5 100644
--- a/libavfilter/vf_hqx.c
+++ b/libavfilter/vf_hqx.c
@@ -523,7 +523,7 @@ static av_cold int init(AVFilterContext *ctx)
             int startg = FFMAX3(-bg, -rg, 0);
             int endg = FFMIN3(255-bg, 255-rg, 255);
             uint32_t y = (uint32_t)(( 299*rg + 1000*startg + 114*bg)/1000);
-            c = bg + (rg<<16) + 0x010101 * startg;
+            c = bg + rg * (1 << 16) + 0x010101 * startg;
             for (g = startg; g <= endg; g++) {
                 hqx->rgbtoyuv[c] = ((y++) << 16) + (u << 8) + v;
                 c+= 0x010101;
@@ -553,7 +553,7 @@ static const AVFilterPad hqx_outputs[] = {
     { NULL }
 };
 
-AVFilter ff_vf_hqx = {
+const AVFilter ff_vf_hqx = {
     .name          = "hqx",
     .description   = NULL_IF_CONFIG_SMALL("Scale the input by 2, 3 or 4 using the hq*x magnification algorithm."),
     .priv_size     = sizeof(HQXContext),