- ctx->unitsize = (ctx->num_enabled_channels + 7) / 8;
-
- num_channels = g_slist_length(o->sdi->channels);
- comment[0] = '\0';
- samplerate = 0;
- if (sr_config_get(o->sdi->driver, o->sdi, NULL, SR_CONF_SAMPLERATE,
- &gvar) == SR_OK) {
- samplerate = g_variant_get_uint64(gvar);
- g_variant_unref(gvar);
- if (!(frequency_s = sr_samplerate_string(samplerate))) {
- sr_err("%s: sr_samplerate_string failed", __func__);
- g_free(ctx);
- return SR_ERR;
- }
- snprintf(comment, 127, gnuplot_header_comment,
- ctx->num_enabled_channels, num_channels, frequency_s);
- g_free(frequency_s);
- }
-
- /* Columns / channels */
- wbuf[0] = '\0';
- for (i = 0, l = o->sdi->channels; l; l = l->next, i++) {
+ /* Once more to map the enabled channels. */
+ for (i = 0, l = o->sdi->channels; l; l = l->next) {