优化音频测试信息打印

diff --git a/code/sdk/zhihui/utilscpp/audio_test.cpp b/code/sdk/zhihui/utilscpp/audio_test.cpp
index 322e22b..4f33bde 100644 (file)
--- a/code/sdk/zhihui/utilscpp/audio_test.cpp
+++ b/code/sdk/zhihui/utilscpp/audio_test.cpp
@@ -149,7 +149,7 @@ static void AudioTestDataCallback(const uint8_t* data, uint32_t size, void* user
                 
                 pcm_volume_result_t result;
                 if (pcm_calculate_volume(temp_buffer, samples_to_use, &result) == 0) {
-                    PRINT("[AudioTest] Volume - RMS: %.2f%% (%.2f dB), Peak: %.2f%% (%.2f dB), Level: %s\r\n",
+                    printf("fac:[AudioTest] Volume - RMS: %.2f%% (%.2f dB), Peak: %.2f%% (%.2f dB), Level: %s\r\n",
                           result.rms * 100.0, result.rms_db,
                           result.peak * 100.0, result.peak_db,
                           pcm_get_volume_level(result.rms_db));