AVPacket out_packet;
int got_picture;
int got_packet;
- int ret = 0;
+ int ret;
ret = video_input_init(&input_ctx, input_format_string, input_path, input_options);
if (ret < 0) {
{
struct sigaction new_action;
struct sigaction old_action;
- int ret = 0;
+ int ret;
new_action.sa_handler = signal_handler;
sigemptyset(&new_action.sa_mask);