Introduce decoder_execute().

[paraslash.git] / aacdec_filter.c

diff --git a/aacdec_filter.c b/aacdec_filter.c
index 79c8bb660a9a94708b1d540d00d35b4795e0ba24..2dd68448b3b130172ba3417cb20eedcfc1fff262 100644 (file)
--- a/aacdec_filter.c
+++ b/aacdec_filter.c
@@ -60,19 +60,7 @@ static int aacdec_execute(struct btr_node *btrn, const char *cmd, char **result)
        struct filter_node *fn = btr_context(btrn);
        struct private_aacdec_data *padd = fn->private_data;
 
-       if (!strcmp(cmd, "sample_rate")) {
-               if (padd->sample_rate == 0)
-                       return -E_BTR_NAVAIL;
-               *result = make_message("%u", padd->sample_rate);
-               return 1;
-       }
-       if (!strcmp(cmd, "channels")) {
-               if (padd->channels == 0)
-                       return -E_BTR_NAVAIL;
-               *result = make_message("%u", padd->channels);
-               return 1;
-       }
-       return -ERRNO_TO_PARA_ERROR(ENOTSUP);
+       return decoder_execute(cmd, padd->sample_rate, padd->channels, result);
 }
 
 static void aacdec_open(struct filter_node *fn)