| # Cuda library | |
| This library should be linked to by getting cflags and libs from | |
| gstreamer-cuda-{{ gst_api_version.md }}.pc | |
| > NOTE: This library API is considered *unstable* | |
| ## Environment variables | |
| The GStreamer CUDA library inspects following environment variables | |
| **`GST_CUDA_CRITICAL_ERRORS`. (Since: 1.24)** | |
| This environment variable can be set to a comma-separated list of CUresult | |
| values (see CUDA driver API documentation). GStreamer CUDA library will | |
| abort when the user registered error is detected. This environment can be useful | |
| when unrecoverable CUDA error happens. Thus in-process error recovery | |
| (e.g., relaunching new pipeline) is not expected to work, and therefore | |
| the process should be relaunched. | |
| Example: `GST_CUDA_CRITICAL_ERRORS=2,700` | |
| As a result of the above example, if `CUDA_ERROR_OUT_OF_MEMORY(2)` or | |
| `CUDA_ERROR_ILLEGAL_ADDRESS(700)` error is detected in GStreamer CUDA library, | |
| the process will be aborted. |