inc = in->priv;
+ total_samples = num_samples * inc->num_channels;
+ fdata = g_malloc0(total_samples * sizeof(float));
s = in->buf->str + offset;
- fdata = g_malloc0(CHUNK_SIZE * sizeof(float));
d = (char *)fdata;
- total_samples = num_samples * inc->num_channels;
+
for (samplenum = 0; samplenum < total_samples; samplenum++) {
if (inc->fmt_code == WAVE_FORMAT_PCM_) {
switch (inc->unitsize) {
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;
}
{
struct context *inc;
int ret;
- char channelname[8];
+ char channelname[16];
g_string_append_len(in->buf, buf->str, buf->len);