void c64h156_device::live_abort()
{
if(!cur_live.tm.is_never() && cur_live.tm > machine().time()) {
rollback();
live_run(machine().time());
}
stop_writing(cur_live.tm);
cur_live.tm = attotime::never;
cur_live.state = IDLE;
cur_live.next_state = -1;
cur_live.write_position = 0;
cur_live.write_start_time = attotime::never;
cur_live.sync = 1;
cur_live.byte = 1;
}
void c2040_fdc_t::live_abort()
{
if(!cur_live.tm.is_never() && cur_live.tm > machine().time()) {
rollback();
live_run(machine().time());
}
stop_writing(cur_live.tm);
cur_live.tm = attotime::never;
cur_live.state = IDLE;
cur_live.next_state = -1;
cur_live.write_position = 0;
cur_live.write_start_time = attotime::never;
cur_live.ready = 1;
cur_live.sync = 1;
cur_live.error = 1;
}
bool SOUNDFILESAVER_write(float **outputs, int num_frames){
PaUtil_FullMemoryBarrier();
if(g_save_state==BEFORE_WRITING && is_playing()==false)
return true;
if(g_save_state==AFTER_WRITING)
return true;
bool ret=true;
int i;
float interleaved_data[num_frames*2];
int pos=0;
for(i=0;i<num_frames;i++){
interleaved_data[pos++] = outputs[0][i];
interleaved_data[pos++] = outputs[1][i];
}
//printf("Writing %d frames\n",num_frames);
if(sf_writef_float(g_sndfile, interleaved_data, num_frames) != num_frames){
g_saving_was_successful = false;
ret = false;
}
if(g_save_state==IS_WRITING){
if(is_playing()==false){
g_save_state=POST_WRITING;
}
}
if(g_save_state==POST_WRITING){
g_post_writing_left -= (float)num_frames/MIXER_get_sample_rate();
if(g_post_writing_left <= 0.0f){
stop_writing();
g_save_state=AFTER_WRITING;
}
}
return ret;
}
int RecordTransport::keypress_event()
{
if( record->cron_active() > 0 ) return 0;
if( window->get_keypress() == ' ' ) {
//printf("RecordTransport::keypress_event 1\n");
if( record->writing_file ) {
window->unlock_window();
stop_writing();
window->lock_window("RecordTransport::keypress_event 1");
}
else {
window->unlock_window();
start_writing_file();
window->lock_window("RecordTransport::keypress_event 2");
}
//printf("RecordTransport::keypress_event 2\n");
return 1;
}
return 0;
}
void c2040_fdc_t::live_sync()
{
if(!cur_live.tm.is_never()) {
if(cur_live.tm > machine().time()) {
rollback();
live_run(machine().time());
commit(cur_live.tm);
} else {
commit(cur_live.tm);
if(cur_live.next_state != -1) {
cur_live.state = cur_live.next_state;
cur_live.next_state = -1;
}
if(cur_live.state == IDLE) {
stop_writing(cur_live.tm);
cur_live.tm = attotime::never;
}
}
cur_live.next_state = -1;
checkpoint();
}
}