6 Commits

Author	SHA1	Message	Date
xiaoxia	e4723bfb1b	perf(gpu): mezzanine relay直传跳过公网OSS(-18s), preset veryfast(-38%), 修复CI staging IP (#2063) ... Co-authored-by: xiaoxia <dev@xiaoxiajianji.com> Co-committed-by: xiaoxia <dev@xiaoxiajianji.com>	2026-09-27 14:48:54 +08:00
CI Bot	706fed9c08	style: auto-format with black + isort + ruff + prettier [skip ci-format-check]	2026-09-26 13:03:47 +00:00
saas-backend-agent	7b0db03875	test(gpu-encoder): 补充分支覆盖率测试（encode全流程/错误路径/singleton/relay路由）+ 持久化宿主机 nginx :8092 vhost 配置 ... - test_gpu_encoder.py: 扩展至 ~45 个用例，覆盖 encode_mezzanine_to_output happy path (audio/no-audio/bitrate/extra_video_args)、post_sync 错误分支(URLError/timeout/bad JSON/uploaded=false)、 _download_to_file 非200/网络错误清理、_relay_delete 异常吞掉、 OSS helper(import失败/bucket=None/upload失败/delete异常吞掉)、 _build_client_from_settings 所有分支(import失败/disabled/缺endpoint/缺relay/正常配置)、 get_gpu_encoder singleton+init异常、constructor 默认值。 - test_gpu_relay.py: 新增 30+ 个用例，覆盖 _relay_dir/_secret/_safe_key/_check_token、 build_relay_put_url/get_url/generate_key，以及 PUT/GET/HEAD/DELETE 四个 handler (写入/404/401/400/写入错误清理/unlink错误)。 - infra/nginx/gpu-relay-staging.conf: 宿主机 nginx :8092 纯 HTTP vhost， 给 P4000 通过 Tailscale 回传编码结果使用。部署命令见文件注释。	2026-09-26 20:43:21 +08:00
xiaoxia-agent	66dc73c8d3	fix(gpu-encoder): fix unit tests for split relay URLs ... - Update tests to use _relay_put_url/_relay_internal_url instead of removed _relay_url - Fix _fake_response to support chunked read(size) used by _download_to_file - Fix regex match for error message (rc=1 not ffmpeg_rc=1) - Add tests for internal/external URL separation and fallback behavior	2026-09-26 20:43:21 +08:00
CI Bot	39c064ba1c	style: auto-format with black + isort + ruff + prettier [skip ci-format-check]	2026-09-26 20:43:21 +08:00
saas-backend-agent	105ab54059	feat(gpu): 接入 P4000 NVENC 硬件编码加速 ... - packages/config/base.py: 新增 GPU_ENCODE_* 配置项（开关/endpoint/relay/secret/编码参数/fallback） - packages/shared/gpu_encoder.py: 新增 GpuEncoderClient，封装 health 探测 + mezzanine 上传 OSS + P4000 nvenc 编码 + relay 回传下载，失败抛 GpuEncodeError 触发 CPU 降级 - apps/api/app/api/routes/gpu_relay.py: 新增 internal PUT/GET/DELETE /api/v1/internal/gpu-relay/{key}（token 鉴权），P4000 PUT 编码结果，worker GET 下载 - apps/api/app/api/router.py: 注册 gpu_relay_router - apps/worker/video_processing/unified_render_service.py: _execute_ffmpeg 和 _render_pass_through 尝试 GPU 路径：CPU ultrafast mezzanine → P4000 nvenc → 输出到最终路径；任何失败自动回退到原 CPU libx264 路径 - apps/worker/worker_app/tasks/_startup.py: worker_ready 时探测 P4000 健康并打日志 - tests/unit/test_gpu_encoder.py: GpuEncoderClient 单测（health/sync 调用/失败/fallback/relay URL） 架构： - 输入：CPU 输出 libx264 ultrafast mezzanine → 上传 OSS 临时前缀 → P4000 签名 URL 下载 - 输出：P4000 PUT → 宿主机 nginx（tailscale:80）→ API /api/ 反代 → gpu_relay 路由落盘到 generated/gpu_relay/ - 回传：worker 通过 docker 网络 http://xiaoxia-api-staging:8000 GET 下载最终 mp4 到 output_path - 降级：GPU 任何环节异常（health/上传/编码/回传/下载）→ 原 CPU 路径继续执行，不影响成片	2026-09-26 20:43:21 +08:00