/*
Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>
- This program is free software; you can redistribute it and/or modify
+ This file is part of DCP-o-matic.
+
+ DCP-o-matic is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
- This program is distributed in the hope that it will be useful,
+ DCP-o-matic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
*/
using std::cout;
using std::pair;
using std::make_pair;
+using std::runtime_error;
using boost::shared_ptr;
/** @param in Input sampling rate (Hz)
int error;
_src = src_new (fast ? SRC_LINEAR : SRC_SINC_BEST_QUALITY, _channels, &error);
if (!_src) {
- throw StringError (String::compose (N_("could not create sample-rate converter (%1)"), error));
+ throw runtime_error (String::compose (N_("could not create sample-rate converter (%1)"), error));
}
}
if (r) {
delete[] data.data_in;
delete[] data.data_out;
- throw EncodeError (String::compose (N_("could not run sample-rate converter (%1)"), src_strerror (r)));
+ throw EncodeError (
+ String::compose (
+ N_("could not run sample-rate converter (%1) [processing %2 to %3, %4 channels]"),
+ src_strerror (r),
+ in_frames,
+ max_resampled_frames,
+ _channels
+ )
+ );
}
if (data.output_frames_gen == 0) {
int64_t const output_size = 65536;
float dummy[1];
- float buffer[output_size];
+ float* buffer = new float[output_size];
SRC_DATA data;
data.data_in = dummy;
int const r = src_process (_src, &data);
if (r) {
+ delete[] buffer;
throw EncodeError (String::compose (N_("could not run sample-rate converter (%1)"), src_strerror (r)));
}
out_offset += data.output_frames_gen;
out->set_frames (out_offset);
+ delete[] buffer;
return out;
}