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Missing commit.
[dcpomatic.git]
/
src
/
lib
/
resampler.cc
diff --git
a/src/lib/resampler.cc
b/src/lib/resampler.cc
index db5552d15ab3159b17510ca1295704d8806507a0..80175e5f7e505fc72a267ef5951824a2e4a50634 100644
(file)
--- a/
src/lib/resampler.cc
+++ b/
src/lib/resampler.cc
@@
-25,6
+25,7
@@
#include "dcpomatic_assert.h"
#include <samplerate.h>
#include <iostream>
#include "dcpomatic_assert.h"
#include <samplerate.h>
#include <iostream>
+#include <cmath>
#include "i18n.h"
#include "i18n.h"
@@
-37,15
+38,14
@@
using boost::shared_ptr;
/** @param in Input sampling rate (Hz)
* @param out Output sampling rate (Hz)
* @param channels Number of channels.
/** @param in Input sampling rate (Hz)
* @param out Output sampling rate (Hz)
* @param channels Number of channels.
- * @param fast true to be fast rather than good.
*/
*/
-Resampler::Resampler (int in, int out, int channels
, bool fast
)
+Resampler::Resampler (int in, int out, int channels)
: _in_rate (in)
, _out_rate (out)
, _channels (channels)
{
int error;
: _in_rate (in)
, _out_rate (out)
, _channels (channels)
{
int error;
- _src = src_new (
fast ? SRC_LINEAR :
SRC_SINC_BEST_QUALITY, _channels, &error);
+ _src = src_new (SRC_SINC_BEST_QUALITY, _channels, &error);
if (!_src) {
throw runtime_error (String::compose (N_("could not create sample-rate converter (%1)"), error));
}
if (!_src) {
throw runtime_error (String::compose (N_("could not create sample-rate converter (%1)"), error));
}
@@
-56,6
+56,17
@@
Resampler::~Resampler ()
src_delete (_src);
}
src_delete (_src);
}
+void
+Resampler::set_fast ()
+{
+ src_delete (_src);
+ int error;
+ _src = src_new (SRC_LINEAR, _channels, &error);
+ if (!_src) {
+ throw runtime_error (String::compose (N_("could not create sample-rate converter (%1)"), error));
+ }
+}
+
shared_ptr<const AudioBuffers>
Resampler::run (shared_ptr<const AudioBuffers> in)
{
shared_ptr<const AudioBuffers>
Resampler::run (shared_ptr<const AudioBuffers> in)
{