tdm_audio: Place each channel on its own annotation row.

diff --git a/decoders/tdm_audio/pd.py b/decoders/tdm_audio/pd.py
index 9c57d7a832b86c2acdbf238183f743064adb791b..6c5869bd9118bc8c4165702caef0529f5fba219d 100644 (file)
--- a/decoders/tdm_audio/pd.py
+++ b/decoders/tdm_audio/pd.py
@@ -42,6 +42,7 @@ class Decoder(srd.Decoder):
         {'id': 'edge', 'desc': 'Clock edge to sample on', 'default': 'rising', 'values': ('rising', 'falling') }
     )
     annotations = tuple(('ch%d' % i, 'Ch%d' % i) for i in range(MAX_CHANNELS))
+    annotation_rows = tuple(('ch%d' % i, 'Ch%d' % i, (i,)) for i in range(MAX_CHANNELS))
 
     def __init__(self):
         self.reset()