sw_limits: Log when the sample/time limit is reached.

[libsigrok.git] / src / input / wav.c

diff --git a/src/input/wav.c b/src/input/wav.c
index f7574334da78e045c287a16f18e1f036da74a904..a07fcd100ce51b2d09b22f523c5eae90d1f1acaf 100644 (file)
--- a/src/input/wav.c
+++ b/src/input/wav.c
@@ -245,7 +245,7 @@ static int process_buffer(struct sr_input *in)
 
        inc = in->priv;
        if (!inc->started) {
-               std_session_send_df_header(in->sdi, LOG_PREFIX);
+               std_session_send_df_header(in->sdi);
 
                packet.type = SR_DF_META;
                packet.payload = &meta;
@@ -341,7 +341,6 @@ static int receive(struct sr_input *in, GString *buf)
 
 static int end(struct sr_input *in)
 {
-       struct sr_datafeed_packet packet;
        struct context *inc;
        int ret;
 
@@ -351,14 +350,22 @@ static int end(struct sr_input *in)
                ret = SR_OK;
 
        inc = in->priv;
-       if (inc->started) {
-               packet.type = SR_DF_END;
-               sr_session_send(in->sdi, &packet);
-       }
+       if (inc->started)
+               std_session_send_df_end(in->sdi);
 
        return ret;
 }
 
+static int reset(struct sr_input *in)
+{
+       struct context *inc = in->priv;
+
+       inc->started = FALSE;
+       g_string_truncate(in->buf, 0);
+
+       return SR_OK;
+}
+
 SR_PRIV struct sr_input_module input_wav = {
        .id = "wav",
        .name = "WAV",
@@ -369,4 +376,5 @@ SR_PRIV struct sr_input_module input_wav = {
        .init = init,
        .receive = receive,
        .end = end,
+       .reset = reset,
 };