Ejemplo n.º 1
0
uintptr_t vlc_atomic_swap (vlc_atomic_t *atom, uintptr_t v)
{
    /* grmbl, gcc does not provide an intrinsic for this! */
    uintptr_t u;

    do
        u = vlc_atomic_get (atom);
    while (vlc_atomic_compare_swap (atom, u, v) != u);

    return u;
}
Ejemplo n.º 2
0
/**
 * This function will safely mark aout input to be restarted as soon as
 * possible to take configuration changes into account
 */
void aout_InputRequestRestart (audio_output_t *aout)
{
    aout_owner_t *owner = aout_owner (aout);

    vlc_atomic_compare_swap (&owner->restart, 0, AOUT_RESTART_INPUT);
}