diff options
-rw-r--r-- | ffplay.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -3027,6 +3027,7 @@ int main(int argc, char **argv) #endif if (SDL_Init (flags)) { fprintf(stderr, "Could not initialize SDL - %s\n", SDL_GetError()); + fprintf(stderr, "(Did you set the DISPLAY variable?)\n"); exit(1); } |