X-Git-Url: https://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=pv%2Fdata%2Fdecode%2Fdecoder.cpp;h=8cde226da847327395bcb306e2cc28c4b0d6b0b0;hp=0404227eeaef48a92da5581e93f29d16e7e42bf7;hb=13a3528cfa6ed4dc18c44aae2353ac145b0160cc;hpb=dd048a7ec035447c051c7937ce04aca5be065b4e

diff --git a/pv/data/decode/decoder.cpp b/pv/data/decode/decoder.cpp
index 0404227e..8cde226d 100644
--- a/pv/data/decode/decoder.cpp
+++ b/pv/data/decode/decoder.cpp
@@ -18,6 +18,7 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
+#include <libsigrok/libsigrok.h>
 #include <libsigrokdecode/libsigrokdecode.h>
 
 #include "decoder.h"
@@ -84,8 +85,19 @@ void Decoder::set_option(const char *id, GVariant *value)
 	_options[id] = value;
 }
 
-srd_decoder_inst* Decoder::create_decoder_inst(
-	srd_session *const session) const
+bool Decoder::have_required_probes() const
+{
+	for (GSList *p = _decoder->probes; p; p = p->next) {
+		const srd_probe *const probe = (const srd_probe*)p->data;
+		assert(probe);
+		if (_probes.find(probe) == _probes.end())
+			return false;
+	}
+
+	return true;
+}
+
+srd_decoder_inst* Decoder::create_decoder_inst(srd_session *session, int unit_size) const
 {
 	GHashTable *const opt_hash = g_hash_table_new_full(g_str_hash,
 		g_str_equal, g_free, (GDestroyNotify)g_variant_unref);
@@ -121,7 +133,7 @@ srd_decoder_inst* Decoder::create_decoder_inst(
 		g_hash_table_insert(probes, (*i).first->id, gvar);
 	}
 
-	srd_inst_probe_set_all(decoder_inst, probes);
+	srd_inst_probe_set_all(decoder_inst, probes, unit_size);
 
 	return decoder_inst;
 }