# A01 Video Preview QA — v1

- Render file: `video_preview_v1/aihanip_a01_hannah_fast_preview_v1.mp4`
- Resolution: 1080×1920 vertical
- Duration: 45.096s
- Audio: Supertone `[Choice] Hannah`, speed `1.10`, representative-approved Hannah fast 보정본
- Video codec: H.264 / MP4
- Audio codec: AAC
- QA frame folder: `video_preview_v1/qa_frames/`
- Visual QA: frame_24s 재검수 결과 하단 내레이션 가독성 치명 문제 없음

## Gate Results

- duration_45s_range: OK (`45.096s`)
- size_nonempty: OK (`1477155 bytes`)
- video_codec_h264: OK (`h264`)
- video_resolution_1080x1920: OK (`1080x1920`)
- audio_codec_aac: OK (`aac`)
- slide_01_exists: OK (`83280 bytes`)
- slide_02_exists: OK (`90511 bytes`)
- slide_03_exists: OK (`85258 bytes`)
- slide_04_exists: OK (`100176 bytes`)
- slide_05_exists: OK (`100526 bytes`)
- slide_06_exists: OK (`95299 bytes`)
- slide_07_exists: OK (`87946 bytes`)
- slide_08_exists: OK (`100004 bytes`)
- slide_09_exists: OK (`97239 bytes`)
- qa_frame_1s_exists: OK (`54758 bytes`)
- qa_frame_6s_exists: OK (`58273 bytes`)
- qa_frame_12s_exists: OK (`59446 bytes`)
- qa_frame_18s_exists: OK (`62741 bytes`)
- qa_frame_24s_exists: OK (`59891 bytes`)
- qa_frame_30s_exists: OK (`49233 bytes`)
- qa_frame_36s_exists: OK (`64220 bytes`)
- qa_frame_41s_exists: OK (`57084 bytes`)
- qa_frame_44s_exists: OK (`57052 bytes`)

## Current Status

- Status: `preview_rendered_local_qa_ok`
- YouTube upload: not executed. Private upload requires separate upload gate/approval.