[Summary] Eliminated redundant marker update notification which lead to creation...

[ardour.git] / libs / ardour / ardour / audio_buffer.h

diff --git a/libs/ardour/ardour/audio_buffer.h b/libs/ardour/ardour/audio_buffer.h
index 7752c614d5eee8807c8fdac7fe899794eb16dc51..91f463cc7f6d11c9ba742d8e567b1f98c4867921 100644 (file)
--- a/libs/ardour/ardour/audio_buffer.h
+++ b/libs/ardour/ardour/audio_buffer.h
@@ -27,7 +27,7 @@
 namespace ARDOUR {
 
 /** Buffer containing audio data. */
-class AudioBuffer : public Buffer
+class LIBARDOUR_API AudioBuffer : public Buffer
 {
 public:
        AudioBuffer(size_t capacity);
@@ -62,7 +62,7 @@ public:
                assert(&src != this);
                assert(_capacity > 0);
                assert(src.type() == DataType::AUDIO);
-               assert(len <= _capacity);
+               assert(dst_offset + len <= _capacity);
                assert( src_offset <= ((framecnt_t) src.capacity()-len));
                memcpy(_data + dst_offset, ((const AudioBuffer&)src).data() + src_offset, sizeof(Sample) * len);
                if (dst_offset == 0 && src_offset == 0 && len == _capacity) {