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[i2s_audio] Bugfix: Correctly set ring buffer size (#7959)

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Kevin Ahrendt 2024-12-14 00:17:58 -05:00 committed by Jesse Hills
parent af23357dca
commit de1fbd390b
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1 changed files with 1 additions and 1 deletions
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esphome/components/i2s_audio/speaker/i2s_audio_speaker.cpp
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@ -247,7 +247,7 @@ void I2SAudioSpeaker::speaker_task(void *params) {
// Ensure ring buffer is at least as large as the total size of the DMA buffers // Ensure ring buffer is at least as large as the total size of the DMA buffers
const size_t ring_buffer_size = const size_t ring_buffer_size =
std::min((uint32_t) dma_buffers_size, this_speaker->buffer_duration_ms_ * bytes_per_ms); std::max((uint32_t) dma_buffers_size, this_speaker->buffer_duration_ms_ * bytes_per_ms);
if (this_speaker->send_esp_err_to_event_group_(this_speaker->allocate_buffers_(dma_buffers_size, ring_buffer_size))) { if (this_speaker->send_esp_err_to_event_group_(this_speaker->allocate_buffers_(dma_buffers_size, ring_buffer_size))) {
// Failed to allocate buffers // Failed to allocate buffers