diff options
| -rw-r--r-- | libs/audiographer/audiographer/process_context.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libs/audiographer/audiographer/process_context.h b/libs/audiographer/audiographer/process_context.h index 576177ee14..15128ab4ea 100644 --- a/libs/audiographer/audiographer/process_context.h +++ b/libs/audiographer/audiographer/process_context.h @@ -15,6 +15,7 @@ namespace AudioGrapher { + /** * Processing context. Constness only applies to data, not flags */ @@ -23,6 +24,9 @@ template <typename T = DefaultSampleType> class ProcessContext : public Throwing<> { + // Support older compilers that don't support template base class initialization without template parameters + // This will need to be modified if if it's modified above + static const ThrowLevel throwLevel = DEFAULT_THROW_LEVEL; BOOST_STATIC_ASSERT (boost::has_trivial_destructor<T>::value); @@ -43,25 +47,25 @@ public: /// Normal copy constructor ProcessContext (ProcessContext<T> const & other) - : Throwing(), _data (other._data), _frames (other._frames), _channels (other._channels), _flags (other._flags) + : Throwing<throwLevel>(), _data (other._data), _frames (other._frames), _channels (other._channels), _flags (other._flags) { /* No need to validate data */ } /// "Copy constructor" with unique data, frame and channel count, but copies flags template<typename Y> ProcessContext (ProcessContext<Y> const & other, T * data, framecnt_t frames, ChannelCount channels) - : Throwing(), _data (data), _frames (frames), _channels (channels), _flags (other.flags()) + : Throwing<throwLevel>(), _data (data), _frames (frames), _channels (channels), _flags (other.flags()) { validate_data(); } /// "Copy constructor" with unique data and frame count, but copies channel count and flags template<typename Y> ProcessContext (ProcessContext<Y> const & other, T * data, framecnt_t frames) - : Throwing(), _data (data), _frames (frames), _channels (other.channels()), _flags (other.flags()) + : Throwing<throwLevel>(), _data (data), _frames (frames), _channels (other.channels()), _flags (other.flags()) { validate_data(); } /// "Copy constructor" with unique data, but copies frame and channel count + flags template<typename Y> ProcessContext (ProcessContext<Y> const & other, T * data) - : Throwing(), _data (data), _frames (other.frames()), _channels (other.channels()), _flags (other.flags()) + : Throwing<throwLevel>(), _data (data), _frames (other.frames()), _channels (other.channels()), _flags (other.flags()) { /* No need to validate data */ } /// Make new Context out of the beginning of this context |