diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/codecs.c | 22 | ||||
| -rw-r--r-- | common/codecs.h | 7 |
2 files changed, 29 insertions, 0 deletions
diff --git a/common/codecs.c b/common/codecs.c index f89ef0c318..35d270989d 100644 --- a/common/codecs.c +++ b/common/codecs.c @@ -130,6 +130,28 @@ struct mp_decoder_list *mp_select_decoders(struct mp_decoder_list *all, return list; } +// selection is a ","-separated list of decoders, all in the given family. +struct mp_decoder_list *mp_select_decoder_list(struct mp_decoder_list *all, + const char *codec, + const char *family, + const char *selection) +{ + struct mp_decoder_list *list = talloc_zero(NULL, struct mp_decoder_list); + bstr sel = bstr0(selection); + while (sel.len) { + bstr decoder; + bstr_split_tok(sel, ",", &decoder, &sel); + add_new(list, find_decoder(all, bstr0(family), decoder), codec); + } + return list; +} + +void mp_append_decoders(struct mp_decoder_list *list, struct mp_decoder_list *a) +{ + for (int n = 0; n < a->num_entries; n++) + add_new(list, &a->entries[n], NULL); +} + void mp_print_decoders(struct mp_log *log, int msgl, const char *header, struct mp_decoder_list *list) { diff --git a/common/codecs.h b/common/codecs.h index 105aab5a82..a262ed6582 100644 --- a/common/codecs.h +++ b/common/codecs.h @@ -37,6 +37,13 @@ struct mp_decoder_list *mp_select_decoders(struct mp_decoder_list *all, const char *codec, const char *selection); +struct mp_decoder_list *mp_select_decoder_list(struct mp_decoder_list *all, + const char *codec, + const char *family, + const char *selection); + +void mp_append_decoders(struct mp_decoder_list *list, struct mp_decoder_list *a); + struct mp_log; void mp_print_decoders(struct mp_log *log, int msgl, const char *header, struct mp_decoder_list *list); |