X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Fmidi_ring_buffer.cc;h=187de574b67577e6ecd6eaa8f4f88cca48f8e6d4;hb=5ec3e036ff2c3fffe1fcdfea1c8da07c2342bd92;hp=3923e5306a0da17fef85d6364ddf26f14a66001d;hpb=cc543280d9869d4a7b800d547c53e38b13d02cea;p=ardour.git

diff --git a/libs/ardour/midi_ring_buffer.cc b/libs/ardour/midi_ring_buffer.cc
index 3923e5306a..187de574b6 100644
--- a/libs/ardour/midi_ring_buffer.cc
+++ b/libs/ardour/midi_ring_buffer.cc
@@ -37,7 +37,7 @@ namespace ARDOUR {
  */
 template<typename T>
 size_t
-MidiRingBuffer<T>::read(MidiBuffer& dst, framepos_t start, framepos_t end, framecnt_t offset, bool stop_on_overflow_in_dst)
+MidiRingBuffer<T>::read (MidiBuffer& dst, framepos_t start, framepos_t end, framecnt_t offset, bool stop_on_overflow_in_dst)
 {
 	if (this->read_space() == 0) {
 		return 0;
@@ -65,13 +65,13 @@ MidiRingBuffer<T>::read(MidiBuffer& dst, framepos_t start, framepos_t end, frame
 		}
 
 		if (ev_time >= end) {
-			DEBUG_TRACE (DEBUG::MidiDiskstreamIO, string_compose ("MRB event @ %1 past end @ %2\n", ev_time, end));
+			DEBUG_TRACE (DEBUG::MidiRingBuffer, string_compose ("MRB event @ %1 past end @ %2\n", ev_time, end));
 			break;
 		} else if (ev_time < start) {
-			DEBUG_TRACE (DEBUG::MidiDiskstreamIO, string_compose ("MRB event @ %1 before start @ %2\n", ev_time, start));
+			DEBUG_TRACE (DEBUG::MidiRingBuffer, string_compose ("MRB event @ %1 before start @ %2\n", ev_time, start));
 			break;
 		} else {
-			DEBUG_TRACE (DEBUG::MidiDiskstreamIO, string_compose ("MRB event @ %1 in range %2 .. %3\n", ev_time, start, end));
+			DEBUG_TRACE (DEBUG::MidiRingBuffer, string_compose ("MRB event @ %1 in range %2 .. %3\n", ev_time, start, end));
 		}
 
 		ev_time -= start;
@@ -83,7 +83,7 @@ MidiRingBuffer<T>::read(MidiBuffer& dst, framepos_t start, framepos_t end, frame
 		this->increment_read_ptr (prefix_size);
 
 		uint8_t status;
-		bool r = this->peek (&status, sizeof(uint8_t)); 
+		bool r = this->peek (&status, sizeof(uint8_t));
 		assert (r); // If this failed, buffer is corrupt, all hope is lost
 
 		/* lets see if we are going to be able to write this event into dst.
@@ -91,7 +91,7 @@ MidiRingBuffer<T>::read(MidiBuffer& dst, framepos_t start, framepos_t end, frame
 		uint8_t* write_loc = dst.reserve (ev_time, ev_size);
 		if (write_loc == 0) {
 			if (stop_on_overflow_in_dst) {
-				DEBUG_TRACE (DEBUG::MidiDiskstreamIO, string_compose ("MidiRingBuffer: overflow in destination MIDI buffer, stopped after %1 events\n", count));
+				DEBUG_TRACE (DEBUG::MidiRingBuffer, string_compose ("MidiRingBuffer: overflow in destination MIDI buffer, stopped after %1 events\n", count));
 				break;
 			}
 			error << "MRB: Unable to reserve space in buffer, event skipped" << endmsg;
@@ -100,12 +100,12 @@ MidiRingBuffer<T>::read(MidiBuffer& dst, framepos_t start, framepos_t end, frame
 		}
 
 		// write MIDI buffer contents
-		bool success = read_contents (ev_size, write_loc);
 
+		bool success = read_contents (ev_size, write_loc);
 #ifndef NDEBUG
-		if (DEBUG_ENABLED (DEBUG::MidiDiskstreamIO)) {
+		if (DEBUG_ENABLED (DEBUG::MidiRingBuffer)) {
 			DEBUG_STR_DECL(a);
-			DEBUG_STR_APPEND(a, string_compose ("wrote MidiEvent to Buffer (time=%1, start=%2 offset=%3)", ev_time, start, offset));
+			DEBUG_STR_APPEND(a, string_compose ("wrote MidiEvent to Buffer (time=%1, start=%2 offset=%3) ", ev_time, start, offset));
 			for (size_t i=0; i < ev_size; ++i) {
 				DEBUG_STR_APPEND(a,hex);
 				DEBUG_STR_APPEND(a,"0x");
@@ -113,10 +113,9 @@ MidiRingBuffer<T>::read(MidiBuffer& dst, framepos_t start, framepos_t end, frame
 				DEBUG_STR_APPEND(a,' ');
 			}
 			DEBUG_STR_APPEND(a,'\n');
-			DEBUG_TRACE (DEBUG::MidiDiskstreamIO, DEBUG_STR(a).str());
+			DEBUG_TRACE (DEBUG::MidiRingBuffer, DEBUG_STR(a).str());
 		}
 #endif
-
 		if (success) {
 			_tracker.track(write_loc);
 			++count;
@@ -212,7 +211,7 @@ MidiRingBuffer<T>::flush (framepos_t /*start*/, framepos_t end)
 		assert (success);
 
 		ev_time = *(reinterpret_cast<T*>((uintptr_t)peekbuf));
-		
+
 		if (ev_time >= end) {
 			break;
 		}
@@ -230,7 +229,7 @@ MidiRingBuffer<T>::dump(ostream& str)
 	size_t rspace;
 
 	if ((rspace = this->read_space()) == 0) {
-		str << "MRB::dump: empty\n";
+		str << this << " MRB::dump: empty\n";
 		return;
 	}