remove empty sigc++2 directory

git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 0 insertions, 118 deletions

diff --git a/libs/ardour/caimportable.cc b/libs/ardour/caimportable.cc
deleted file mode 100644
index 229bfa8809..0000000000
--- a/libs/ardour/caimportable.cc
+++ /dev/null
@@ -1,118 +0,0 @@
-#include <ardour/caimportable.h>
-#include <sndfile.h>
-#include <pbd/error.h>
-
-#include "i18n.h"
-
-using namespace ARDOUR;
-using namespace std;
-using namespace PBD;
-
-CAImportableSource::CAImportableSource (const string& path)
-{
-	try {
-		af.Open (path.c_str());
-
-		CAStreamBasicDescription file_format (af.GetFileDataFormat());
-		CAStreamBasicDescription client_format (file_format);
-
-		/* set canonial form (PCM, native float packed, 32 bit, with the correct number of channels
-		   and interleaved (since we plan to deinterleave ourselves)
-		*/
-
-		client_format.SetCanonical(client_format.NumberChannels(), true);
-		af.SetClientFormat (client_format);
-
-	} catch (CAXException& cax) {
-		error << string_compose ("CAImportable: %1", cax.mOperation) << endmsg;
-		throw failed_constructor ();
-	}
-
-}
-
-CAImportableSource::~CAImportableSource ()
-{
-}
-
-nframes_t
-CAImportableSource::read (Sample* buffer, nframes_t nframes) 
-{
-	nframes_t nread = 0;
-	AudioBufferList abl;
-	nframes_t per_channel;
-	bool at_end = false;
-
-	abl.mNumberBuffers = 1;
-	abl.mBuffers[0].mNumberChannels = channels();
-
-	per_channel = nframes / abl.mBuffers[0].mNumberChannels;
-
-	while (nread < per_channel) {
-		
-		UInt32 new_cnt = per_channel - nread;
-		
-		abl.mBuffers[0].mDataByteSize = new_cnt * abl.mBuffers[0].mNumberChannels * sizeof(Sample);
-		abl.mBuffers[0].mData = buffer + nread;
-			
-		try {
-			af.Read (new_cnt, &abl);
-		} catch (CAXException& cax) {
-			error << string_compose("CAImportable: %1", cax.mOperation);
-			return -1;
-		}
-
-		if (new_cnt == 0) {
-			/* EOF */
-			at_end = true;
-			break;
-		}
-
-		nread += new_cnt;
-	}
-
-	if (!at_end && nread < per_channel) {
-		return 0;
-	} else {
-		return nread * 	abl.mBuffers[0].mNumberChannels;
-	}
-}
-
-uint
-CAImportableSource::channels () const 
-{
-	return af.GetFileDataFormat().NumberChannels();
-}
-
-nframes_t
-CAImportableSource::length () const 
-{
-	return af.GetNumberFrames();
-}
-
-nframes_t
-CAImportableSource::samplerate() const
-{
-	CAStreamBasicDescription client_asbd;
-
-	try {
-		client_asbd = af.GetClientDataFormat ();
-	} catch (CAXException& cax) {
-		error << string_compose ("CAImportable: %1", cax.mOperation) << endmsg;
-		return 0.0;
-	}
-
-	return client_asbd.mSampleRate;
-}
-
-void
-CAImportableSource::seek (nframes_t pos)
-{
-	try {
-		af.Seek (pos);
-	} catch (CAXException& cax) {
-		error << string_compose ("CAImportable: %1 to %2", cax.mOperation, pos) << endmsg;
-	}
-}
-
-	
-