39 #define CHECK_CU(x) FF_CUDA_CHECK_DL(avctx, dl_fn->cuda_dl, x)
264     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_load_libraries()  local
269     ret = cuda_load_functions(&dl_fn->cuda_dl, avctx);  in nvenc_load_libraries()
273     ret = nvenc_load_functions(&dl_fn->nvenc_dl, avctx);  in nvenc_load_libraries()
279     err = dl_fn->nvenc_dl->NvEncodeAPIGetMaxSupportedVersion(&nvenc_max_ver);  in nvenc_load_libraries()
294     dl_fn->nvenc_funcs.version = NV_ENCODE_API_FUNCTION_LIST_VER;  in nvenc_load_libraries()
296     err = dl_fn->nvenc_dl->NvEncodeAPICreateInstance(&dl_fn->nvenc_funcs);  in nvenc_load_libraries()
308     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_push_context()  local
313     return CHECK_CU(dl_fn->cuda_dl->cuCtxPushCurrent(ctx->cu_context));  in nvenc_push_context()
319     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_pop_context()  local
325     return CHECK_CU(dl_fn->cuda_dl->cuCtxPopCurrent(&dummy));  in nvenc_pop_context()
527     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_check_device()  local
528     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in nvenc_check_device()
537     ret = CHECK_CU(dl_fn->cuda_dl->cuDeviceGet(&cu_device, idx));  in nvenc_check_device()
541     ret = CHECK_CU(dl_fn->cuda_dl->cuDeviceGetName(name, sizeof(name), cu_device));  in nvenc_check_device()
545     ret = CHECK_CU(dl_fn->cuda_dl->cuDeviceComputeCapability(&major, &minor, cu_device));  in nvenc_check_device()
558     ret = CHECK_CU(dl_fn->cuda_dl->cuCtxCreate(&ctx->cu_context_internal, 0, cu_device));  in nvenc_check_device()
576     dl_fn->nvenc_device_count++;  in nvenc_check_device()
592     CHECK_CU(dl_fn->cuda_dl->cuCtxDestroy(ctx->cu_context_internal));  in nvenc_check_device()
602     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_setup_device()  local
676         if (CHECK_CU(dl_fn->cuda_dl->cuInit(0)) < 0)  in nvenc_setup_device()
679         if (CHECK_CU(dl_fn->cuda_dl->cuDeviceGetCount(&nb_devices)) < 0)  in nvenc_setup_device()
689         dl_fn->nvenc_device_count = 0;  in nvenc_setup_device()
698         if (!dl_fn->nvenc_device_count) {  in nvenc_setup_device()
1250     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_setup_encoder()  local
1251     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in nvenc_setup_encoder()
1429     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_alloc_surface()  local
1430     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in nvenc_alloc_surface()
1526     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_setup_extradata()  local
1527     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in nvenc_setup_extradata()
1559     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in ff_nvenc_encode_close()  local
1560     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in ff_nvenc_encode_close()
1613         CHECK_CU(dl_fn->cuda_dl->cuCtxDestroy(ctx->cu_context_internal));  in ff_nvenc_encode_close()
1623     nvenc_free_functions(&dl_fn->nvenc_dl);  in ff_nvenc_encode_close()
1624     cuda_free_functions(&dl_fn->cuda_dl);  in ff_nvenc_encode_close()
1626     dl_fn->nvenc_device_count = 0;  in ff_nvenc_encode_close()
1725     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_find_free_reg_resource()  local
1726     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in nvenc_find_free_reg_resource()
1759     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_register_frame()  local
1760     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in nvenc_register_frame()
1814     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_upload_frame()  local
1815     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in nvenc_upload_frame()
1936     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in process_output_surface()  local
1937     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in process_output_surface()
2174     NvencDynLoadFunctions *dl_fn = &ctx->nvenc_dload_funcs;  in nvenc_send_frame()  local
2175     NV_ENCODE_API_FUNCTION_LIST *p_nvenc = &dl_fn->nvenc_funcs;  in nvenc_send_frame()