async_check_interrupt  188 libavformat/async.c         if (async_check_interrupt(h)) {
async_check_interrupt  244 libavformat/async.c     AVIOInterruptCB  interrupt_callback = {.callback = async_check_interrupt, .opaque = h};
async_check_interrupt  338 libavformat/async.c         if (async_check_interrupt(h)) {
async_check_interrupt  446 libavformat/async.c         if (async_check_interrupt(h)) {