/**
* check_rewind:
* @pressed : was rewind key pressed or held?
*
* Checks if rewind toggle/hold was being pressed and/or held.
**/
static void check_rewind(settings_t *settings,
global_t *global, runloop_t *runloop, bool pressed)
{
static bool first = true;
if (global->rewind.frame_is_reverse)
{
audio_driver_frame_is_reverse();
global->rewind.frame_is_reverse = false;
}
if (first)
{
first = false;
return;
}
if (!global->rewind.state)
return;
if (pressed)
{
const void *buf = NULL;
if (state_manager_pop(global->rewind.state, &buf))
{
global->rewind.frame_is_reverse = true;
audio_driver_setup_rewind();
rarch_main_msg_queue_push_new(MSG_REWINDING, 0,
runloop->is_paused ? 1 : 30, true);
pretro_unserialize(buf, global->rewind.size);
if (global->bsv.movie)
bsv_movie_frame_rewind(global->bsv.movie);
}
else
rarch_main_msg_queue_push_new(MSG_REWIND_REACHED_END,
0, 30, true);
}
else
{
static unsigned cnt = 0;
cnt = (cnt + 1) % (settings->rewind_granularity ?
settings->rewind_granularity : 1); /* Avoid possible SIGFPE. */
if ((cnt == 0) || global->bsv.movie)
{
void *state = NULL;
state_manager_push_where(global->rewind.state, &state);
RARCH_PERFORMANCE_INIT(rewind_serialize);
RARCH_PERFORMANCE_START(rewind_serialize);
pretro_serialize(state, global->rewind.size);
RARCH_PERFORMANCE_STOP(rewind_serialize);
state_manager_push_do(global->rewind.state);
}
}
retro_set_rewind_callbacks();
}
/**
* check_rewind:
* @pressed : was rewind key pressed or held?
*
* Checks if rewind toggle/hold was being pressed and/or held.
**/
static void check_rewind(settings_t *settings,
global_t *global, bool pressed)
{
static bool first = true;
if (state_manager_frame_is_reversed())
{
audio_driver_frame_is_reverse();
state_manager_set_frame_is_reversed(false);
}
if (first)
{
first = false;
return;
}
if (!global->rewind.state)
return;
if (pressed)
{
const void *buf = NULL;
if (state_manager_pop(global->rewind.state, &buf))
{
state_manager_set_frame_is_reversed(true);
audio_driver_setup_rewind();
rarch_main_msg_queue_push_new(MSG_REWINDING, 0,
main_is_paused ? 1 : 30, true);
core.retro_unserialize(buf, global->rewind.size);
if (global->bsv.movie)
bsv_movie_frame_rewind(global->bsv.movie);
}
else
rarch_main_msg_queue_push_new(MSG_REWIND_REACHED_END,
0, 30, true);
}
else
{
static unsigned cnt = 0;
cnt = (cnt + 1) % (settings->rewind_granularity ?
settings->rewind_granularity : 1); /* Avoid possible SIGFPE. */
if ((cnt == 0) || global->bsv.movie)
{
static struct retro_perf_counter rewind_serialize = {0};
void *state = NULL;
state_manager_push_where(global->rewind.state, &state);
rarch_perf_init(&rewind_serialize, "rewind_serialize");
retro_perf_start(&rewind_serialize);
core.retro_serialize(state, global->rewind.size);
retro_perf_stop(&rewind_serialize);
state_manager_push_do(global->rewind.state);
}
}
retro_set_rewind_callbacks();
}
/**
* check_rewind:
* @pressed : was rewind key pressed or held?
*
* Checks if rewind toggle/hold was being pressed and/or held.
**/
void state_manager_check_rewind(bool pressed)
{
static bool first = true;
settings_t *settings = config_get_ptr();
if (state_manager_frame_is_reversed())
{
audio_driver_frame_is_reverse();
state_manager_set_frame_is_reversed(false);
}
if (first)
{
first = false;
return;
}
if (!rewind_state.state)
return;
if (pressed)
{
const void *buf = NULL;
if (state_manager_pop(rewind_state.state, &buf))
{
retro_ctx_serialize_info_t serial_info;
state_manager_set_frame_is_reversed(true);
audio_driver_setup_rewind();
runloop_msg_queue_push(
msg_hash_to_str(MSG_REWINDING), 0,
runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL)
? 1 : 30, true);
serial_info.data_const = buf;
serial_info.size = rewind_state.size;
core_unserialize(&serial_info);
if (bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
bsv_movie_ctl(BSV_MOVIE_CTL_FRAME_REWIND, NULL);
}
else
runloop_msg_queue_push(
msg_hash_to_str(MSG_REWIND_REACHED_END),
0, 30, true);
}
else
{
static unsigned cnt = 0;
cnt = (cnt + 1) % (settings->rewind_granularity ?
settings->rewind_granularity : 1); /* Avoid possible SIGFPE. */
if ((cnt == 0) || bsv_movie_ctl(BSV_MOVIE_CTL_IS_INITED, NULL))
{
retro_ctx_serialize_info_t serial_info;
static struct retro_perf_counter rewind_serialize = {0};
void *state = NULL;
state_manager_push_where(rewind_state.state, &state);
performance_counter_init(&rewind_serialize, "rewind_serialize");
performance_counter_start(&rewind_serialize);
serial_info.data = state;
serial_info.size = rewind_state.size;
core_serialize(&serial_info);
performance_counter_stop(&rewind_serialize);
state_manager_push_do(rewind_state.state);
}
}
core_set_rewind_callbacks();
}