Check the user submitted value for the rescaling method.

diff --git a/examples/am7xxx-play.c b/examples/am7xxx-play.c
index a29212c..67050c3 100644 (file)
--- a/examples/am7xxx-play.c
+++ b/examples/am7xxx-play.c
@@ -620,7 +620,7 @@ int main(int argc, char *argv[])
                        break;
                case 's':
                        rescale_method = atoi(optarg);
-                       switch(format) {
+                       switch(rescale_method) {
                        case SWS_FAST_BILINEAR:
                        case SWS_BILINEAR:
                        case SWS_BICUBIC: