[Nir-Az]

Disable test-intra-camera-sync.py until stabilized
@ipilchin1 FYI

-D- found <pyrealsense2.device: D457 (S/N: 220422302666  FW: 5.17.1.7  UNLOCKED  on GMSL)>
-D- in <module 'pyrealsense2' from '/mnt/ci/jenkins_ws/workspace/LRS_jetson_compile_pipeline_build/arm64/static/Release/pyrealsense2.cpython-39-aarch64-linux-gnu.so'>

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-I- Test: Intra-camera depth-color synchronization with MASTER sync mode
-I- Using profiles: Depth 640x480@30fps, Color 640x480@30fps
-I- Enabling global time on both sensors...
-I- Global time enabled on depth sensor
-I- Global time enabled on color sensor
-I- Setting depth sensor to MASTER sync mode (inter_cam_sync_mode=1)...
-I- Started intra-camera multi-stream capture
-I- Stabilization period: 2.0 seconds...
-I- Collecting synchronized frames for 10.0 seconds...
-I- Collected 301 depth frames and 75 color frames
-E- Traceback (most recent call last):
      File "/mnt/ci/jenkins_ws/workspace/LRS_jetson_compile_pipeline_build/unit-tests/live/camera-sync/test-intra-camera-sync.py", line 325, in <module>
        test.check(len(color_frames) >= expected_min_frames,
    Sufficient color frames collected (75 >= 240)
-I- Synchronization analysis results:
-I-   Max timestamp gap: 432.108 ms
-I-   95th percentile gap: 234.208 ms
-I-   Average timestamp gap: 106.007 ms
-I-   Sync percentage: 24.9%
-I-   Total frame pairs: 301
-I-   Synced pairs (within 3.0ms): 75
-I- First few aligned frame pairs:
-I-   Pair 1: Gap 1.020ms, Depth#73, Color#3, HW gap: 1.022ms
-I-   Pair 2: Gap 1.020ms, Depth#74, Color#4, HW gap: 1.022ms
-I-   Pair 3: Gap 1.020ms, Depth#75, Color#5, HW gap: 1.022ms
-I-   Pair 4: Gap 32.229ms, Depth#76, Color#5, HW gap: 32.294ms
-I-   Pair 5: Gap 65.476ms, Depth#77, Color#5, HW gap: 65.610ms
-I-   Pair 6: Gap 98.720ms, Depth#78, Color#5, HW gap: 98.926ms
-I-   Pair 7: Gap 132.050ms, Depth#79, Color#5, HW gap: 132.242ms
-I-   Pair 8: Gap 165.384ms, Depth#80, Color#5, HW gap: 165.559ms
-I-   Pair 9: Gap 198.718ms, Depth#81, Color#5, HW gap: 198.875ms
-I-   Pair 10: Gap 232.051ms, Depth#82, Color#5, HW gap: 232.191ms
-E- Traceback (most recent call last):
      File "/mnt/ci/jenkins_ws/workspace/LRS_jetson_compile_pipeline_build/unit-tests/live/camera-sync/test-intra-camera-sync.py", line 356, in <module>
        test.check(sync_results['p95_gap'] <= SYNC_GAP_THRESHOLD_MS,
    95th percentile timestamp gap 234.208ms <= 3.0ms threshold
-W- Note: Max gap (432.108ms) exceeds threshold but p95 is within bounds
-E- Traceback (most recent call last):
      File "/mnt/ci/jenkins_ws/workspace/LRS_jetson_compile_pipeline_build/unit-tests/live/camera-sync/test-intra-camera-sync.py", line 362, in <module>
        test.check(sync_results['sync_percentage'] >= 95.0,
    Synchronization percentage 24.9% >= 95%
-I- Frame continuity analysis:
-I-   Depth sensor: 301 frames, 0 discontinuities
-I-   Color sensor: 75 frames, 15 discontinuities
-E- Traceback (most recent call last):
      File "/mnt/ci/jenkins_ws/workspace/LRS_jetson_compile_pipeline_build/unit-tests/live/camera-sync/test-intra-camera-sync.py", line 390, in <module>
        test.check(color_continuous,
    Color frame continuity: 15 drops <= 5% of 75 frames
-E- Test failed

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[Copilot]

Pull request overview

This PR disables the intra-camera synchronization test (test-intra-camera-sync.py) by adding a test:donotrun directive. The test is currently failing on Jetson platforms with the D457 camera, showing insufficient color frame collection (75 vs expected 240), poor synchronization (24.9% vs expected 95%), and excessive frame drops.

Changes:

• Add test:donotrun directive to prevent test execution until stability issues are resolved

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