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Remove unused variable.
[dcpomatic.git]
/
src
/
lib
/
audio_buffers.cc
diff --git
a/src/lib/audio_buffers.cc
b/src/lib/audio_buffers.cc
index 82df9d6f6984dfc19f36dcc5dd71932df15eae91..cceb1267213450ed8fc6cc3c4dbc3d8c913c032c 100644
(file)
--- a/
src/lib/audio_buffers.cc
+++ b/
src/lib/audio_buffers.cc
@@
-52,6
+52,12
@@
AudioBuffers::AudioBuffers (boost::shared_ptr<const AudioBuffers> other)
copy_from (other.get(), other->_frames, 0, 0);
}
copy_from (other.get(), other->_frames, 0, 0);
}
+AudioBuffers::AudioBuffers (boost::shared_ptr<const AudioBuffers> other, int32_t frames_to_copy, int32_t read_offset)
+{
+ allocate (other->_channels, frames_to_copy);
+ copy_from (other.get(), frames_to_copy, read_offset, 0);
+}
+
AudioBuffers &
AudioBuffers::operator= (AudioBuffers const & other)
{
AudioBuffers &
AudioBuffers::operator= (AudioBuffers const & other)
{
@@
-125,7
+131,9
@@
AudioBuffers::set_frames (int32_t f)
{
DCPOMATIC_ASSERT (f <= _allocated_frames);
{
DCPOMATIC_ASSERT (f <= _allocated_frames);
- make_silent (f, _frames - f);
+ if (f < _frames) {
+ make_silent (f, _frames - f);
+ }
_frames = f;
}
_frames = f;
}