diff options
| -rw-r--r-- | ffplay.c | 18 |
1 files changed, 5 insertions, 13 deletions
@@ -2366,20 +2366,12 @@ static void opt_frame_size(const char *arg) static void opt_width(const char *arg) { - screen_width = atoi(arg); - if(screen_width<=0){ - fprintf(stderr, "invalid width\n"); - exit(1); - } + screen_width = parse_number_or_die("x", arg, OPT_INT64, 1, INT_MAX); } static void opt_height(const char *arg) { - screen_height = atoi(arg); - if(screen_height<=0){ - fprintf(stderr, "invalid height\n"); - exit(1); - } + screen_height = parse_number_or_die("y", arg, OPT_INT64, 1, INT_MAX); } static void opt_format(const char *arg) @@ -2422,17 +2414,17 @@ static void opt_seek(const char *arg) static void opt_debug(const char *arg) { av_log_set_level(99); - debug = atoi(arg); + debug = parse_number_or_die("debug", arg, OPT_INT64, 0, INT_MAX); } static void opt_vismv(const char *arg) { - debug_mv = atoi(arg); + debug_mv = parse_number_or_die("vismv", arg, OPT_INT64, INT_MIN, INT_MAX); } static void opt_thread_count(const char *arg) { - thread_count= atoi(arg); + thread_count= parse_number_or_die("threads", arg, OPT_INT64, 0, INT_MAX); #if !defined(HAVE_THREADS) fprintf(stderr, "Warning: not compiled with thread support, using thread emulation\n"); #endif |