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[audio, i2s_audio] Fix clang-tidy sign comparison errors (#11044)

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J. Nick Koston
2025-10-06 12:07:44 -04:00
committed by GitHub
parent 22e06ba063
commit eb16d322cd
2 changed files with 2 additions and 2 deletions
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esphome/components/audio/audio.cpp
+1 -1
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@@ -57,7 +57,7 @@ const char *audio_file_type_to_string(AudioFileType file_type) {
void scale_audio_samples(const int16_t *audio_samples, int16_t *output_buffer, int16_t scale_factor,
size_t samples_to_scale) {
// Note the assembly dsps_mulc function has audio glitches if the input and output buffers are the same.
for (int i = 0; i < samples_to_scale; i++) {
for (size_t i = 0; i < samples_to_scale; i++) {
int32_t acc = (int32_t) audio_samples[i] * (int32_t) scale_factor;
output_buffer[i] = (int16_t) (acc >> 15);
}