EXT_EXTERNAL_FD_SEM  230 libavutil/hwcontext_vulkan.c     { VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME,            EXT_EXTERNAL_FD_SEM,        },
EXT_EXTERNAL_FD_SEM 1522 libavutil/hwcontext_vulkan.c         .pNext = p->extensions & EXT_EXTERNAL_FD_SEM ? &ext_sem_info : NULL,
EXT_EXTERNAL_FD_SEM 3093 libavutil/hwcontext_vulkan.c             (p->extensions & EXT_EXTERNAL_FD_SEM))
EXT_EXTERNAL_FD_SEM 3277 libavutil/hwcontext_vulkan.c             (p->extensions & EXT_EXTERNAL_FD_SEM))