diff options
| -rw-r--r-- | libaf/af.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libaf/af.c b/libaf/af.c index 82a7d7398b..e4015727ac 100644 --- a/libaf/af.c +++ b/libaf/af.c @@ -278,6 +278,11 @@ static void af_print_filter_chain(af_stream_t* s) mp_msg(MSGT_AFILTER, MSGL_V, "\n"); } +// Warning: +// A failed af_reinit() leaves the audio chain behind in a useless, broken +// state (for example, format filters that were tentatively inserted stay +// inserted). +// In that case, you should always rebuild the filter chain, or abort. int af_reinit(af_stream_t* s, af_instance_t* af) { do{ @@ -587,7 +592,9 @@ af_instance_t* af_add(af_stream_t* s, char* name){ // Reinitalize the filter list if(AF_OK != af_reinit(s, s->first) || AF_OK != fixup_output_format(s)){ - free(new); + while (s->first) + af_remove(s, s->first); + af_init(s); return NULL; } return new; |