auracaster/closed_loop_audio_test_suite
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more plotting

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This commit is contained in:
Pbopbo
2026-04-07 16:54:05 +02:00
parent 2cab55c8cd
commit 31cc2c0e92
1 changed files with 9 additions and 0 deletions
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9
plot_combined.py
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@@ -235,6 +235,15 @@ def plot_combined(alsa_file, perf_file, latency_file, out_path):
ax2.plot(perf_aligned, sample_means, label="sample mean", linewidth=1, alpha=0.8, color='green')
ax2.plot(perf_aligned, write_means, label="write mean", linewidth=1, alpha=0.8, color='orange')
ax2.plot(perf_aligned, loop_means, label="loop mean", linewidth=1, alpha=0.8, color='red')
# Add moving average for loop mean
if len(loop_means) >= 10:
window_size = min(50, len(loop_means) // 10)
moving_avg = np.convolve(loop_means, np.ones(window_size)/window_size, mode='valid')
ma_seconds = perf_aligned[window_size-1:]
ax2.plot(ma_seconds, moving_avg, label=f"loop mean moving avg (window={window_size})",
linewidth=2, color='darkred', alpha=0.9)
ax2.set_ylabel("Duration (ms)")
ax2.set_title("Performance Metrics")
ax2.legend()