cmdutils: add support for caller-provided option context.

This is the first step to removing the globals plague from avtools.
This commit is contained in:
Anton Khirnov 2011-08-28 14:43:54 +02:00
parent 7efe05ab29
commit 7cc8d6385a
7 changed files with 26 additions and 16 deletions

View file

@ -3403,7 +3403,7 @@ static int read_avserver_streams(AVFormatContext *s, const char *filename)
return 0;
}
static void opt_output_file(const char *filename)
static void opt_output_file(void *optctx, const char *filename)
{
AVFormatContext *oc;
int i, err;
@ -4143,7 +4143,7 @@ int main(int argc, char **argv)
show_banner();
/* parse options */
parse_options(argc, argv, options, opt_output_file);
parse_options(NULL, argc, argv, options, opt_output_file);
if(nb_output_files <= 0 && nb_input_files == 0) {
show_usage();