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Fixed one off-by-one error.
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8bd04a6be4
commit
383b2be4c6
@ -495,18 +495,13 @@ void Machine::set_key_state(Key key, bool isPressed)
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void Machine::Speaker::get_samples(unsigned int number_of_samples, int16_t *target)
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{
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// if(!_is_enabled)
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// {
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// *target = 0;
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// }
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// else
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if(!_is_enabled)
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{
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*target = 0;
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}
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else
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{
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*target = _output_level;
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_output_level++;
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if(_output_level&64)
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{
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_output_level ^= (8192 | 64);
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}
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}
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skip_samples(number_of_samples);
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}
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@ -519,18 +514,18 @@ void Machine::Speaker::skip_samples(unsigned int number_of_samples)
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if(_counter > _divider)
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{
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_counter = 0;
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// _output_level ^= 8192;
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_output_level ^= 8192;
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}
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}
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}
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void Machine::Speaker::set_divider(uint8_t divider)
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{
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// _divider = divider;
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// _time_base = 0;
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_divider = divider;
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}
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void Machine::Speaker::set_is_enabled(bool is_enabled)
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{
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// _is_enabled = is_enabled;
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_is_enabled = is_enabled;
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_counter = 0;
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}
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@ -81,7 +81,6 @@ template <class T> class Filter: public Speaker {
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{
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// get a sample for the current location
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static_cast<T *>(this)->get_samples(1, &_buffer_in_progress[_buffer_in_progress_pointer]);
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// _buffer_in_progress[_buffer_in_progress_pointer] = (_buffer_in_progress_pointer&64) ? 8192 : 0;
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_buffer_in_progress_pointer++;
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// announce to delegate if full
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@ -95,7 +94,9 @@ template <class T> class Filter: public Speaker {
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}
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// determine how many source samples to step
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static_cast<T *>(this)->skip_samples((unsigned int)_stepper->update());
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uint64_t steps = _stepper->update();
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if(steps > 1)
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static_cast<T *>(this)->skip_samples((unsigned int)(steps-1));
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}
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}
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