Remove unused read/write data count code.

git-svn-id: svn://localhost/ardour2/branches/3.0@10300 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 0 insertions, 10 deletions

diff --git a/libs/ardour/audioregion.cc b/libs/ardour/audioregion.cc
index 93c229d52f..9b8df441ee 100644
--- a/libs/ardour/audioregion.cc
+++ b/libs/ardour/audioregion.cc
@@ -433,10 +433,6 @@ AudioRegion::_read_at (const SourceList& srcs, framecnt_t limit,
 		mixdown_buffer += buf_offset;
 	}
 
-	if (rops & ReadOpsCount) {
-		_read_data_count = 0;
-	}
-
 	if (chan_n < n_channels()) {
 
 		boost::shared_ptr<AudioSource> src = boost::dynamic_pointer_cast<AudioSource> (srcs[chan_n]);
@@ -444,10 +440,6 @@ AudioRegion::_read_at (const SourceList& srcs, framecnt_t limit,
 			return 0; /* "read nothing" */
 		}
 
-		if (rops & ReadOpsCount) {
-			_read_data_count += src->read_data_count();
-		}
-
 	} else {
 
 		/* track is N-channel, this region has less channels; silence the ones
@@ -465,8 +457,6 @@ AudioRegion::_read_at (const SourceList& srcs, framecnt_t limit,
 				return 0; /* "read nothing" */
 			}
 
-			/* adjust read data count appropriately since this was a duplicate read */
-			src->dec_read_data_count (to_read);
 		} else {
 			memset (mixdown_buffer, 0, sizeof (Sample) * cnt);
 		}