AudioAnalyzeRMS needs to treat no input as zeros · cc44014a69 - teensy-audio - gitea: thevis.us

AudioAnalyzeRMS needs to treat no input as zeros

dds

PaulStoffregen 8 years ago

parent

878c7e4166

commit

cc44014a69

1 changed files with 4 additions and 1 deletions

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								+ 4
								
								- 1
							
analyze_rms.cppView File
								
															void AudioAnalyzeRMS::update(void)
															
															void AudioAnalyzeRMS::update(void)
														
															{
															
															{
														
																audio_block_t *block = receiveReadOnly();
															
																audio_block_t *block = receiveReadOnly();
														
																if (!block) return;
															
																if (!block) {
														
																	count++;
														
																	return;
														
																}
														
															#if defined(KINETISK)
															
															#if defined(KINETISK)
														
																uint32_t *p = (uint32_t *)(block->data);
															
																uint32_t *p = (uint32_t *)(block->data);
														
																uint32_t *end = p + AUDIO_BLOCK_SAMPLES/2;
															
																uint32_t *end = p + AUDIO_BLOCK_SAMPLES/2;