X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Finput%2Fwav.c;h=a6369f4d4bd60778035e3d4597a22c45334bb774;hb=7a38cdf76678a64f6bfc9178e623f9f9cecfcd4b;hp=b6d55888bf54d3499f4d694ae061f80235ab94a6;hpb=19d816c54ad24d93b2af6ba2f0406d6f8df0a3af;p=libsigrok.git

diff --git a/src/input/wav.c b/src/input/wav.c
index b6d55888..a6369f4d 100644
--- a/src/input/wav.c
+++ b/src/input/wav.c
@@ -253,24 +253,14 @@ static void send_chunk(const struct sr_input *in, int offset, int num_samples)
 static int process_buffer(struct sr_input *in)
 {
 	struct context *inc;
-	struct sr_datafeed_packet packet;
-	struct sr_datafeed_meta meta;
-	struct sr_config *src;
 	int offset, chunk_samples, total_samples, processed, max_chunk_samples;
 	int num_samples, i;
 
 	inc = in->priv;
 	if (!inc->started) {
 		std_session_send_df_header(in->sdi);
-
-		packet.type = SR_DF_META;
-		packet.payload = &meta;
-		src = sr_config_new(SR_CONF_SAMPLERATE, g_variant_new_uint64(inc->samplerate));
-		meta.config = g_slist_append(NULL, src);
-		sr_session_send(in->sdi, &packet);
-		g_slist_free(meta.config);
-		sr_config_free(src);
-
+		(void)sr_session_send_meta(in->sdi, SR_CONF_SAMPLERATE,
+			g_variant_new_uint64(inc->samplerate));
 		inc->started = TRUE;
 	}