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Move code from retroarch.c to video_driver.c

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This commit is contained in:
twinaphex 2021-11-05 02:53:58 +01:00
parent e4ccc2508e
commit c17bcb8d91
6 changed files with 805 additions and 800 deletions
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761
gfx/video_driver.c
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@ -23,6 +23,10 @@
#include "../config.h" #include "../config.h"
#endif #endif
#include <gfx/video_frame.h>
#include "../config.def.h"
#include "video_driver.h" #include "video_driver.h"
#include "video_filter.h" #include "video_filter.h"
#include "video_display_server.h" #include "video_display_server.h"
@ -39,6 +43,7 @@
#include "../menu/menu_driver.h" #include "../menu/menu_driver.h"
#endif #endif
#include "../audio/audio_driver.h"
#include "../frontend/frontend_driver.h" #include "../frontend/frontend_driver.h"
#include "../ui/ui_companion_driver.h" #include "../ui/ui_companion_driver.h"
#include "../driver.h" #include "../driver.h"
@ -47,6 +52,8 @@
#include "../retroarch.h" #include "../retroarch.h"
#include "../verbosity.h" #include "../verbosity.h"
#define TIME_TO_FPS(last_time, new_time, frames) ((1000000.0f * (frames)) / ((new_time) - (last_time)))
typedef struct typedef struct
{ {
struct string_list *list; struct string_list *list;
@ -3148,3 +3155,757 @@ const char* video_driver_get_gpu_api_version_string(void)
video_driver_state_t *video_st = &video_driver_st; video_driver_state_t *video_st = &video_driver_st;
return video_st->gpu_api_version_string; return video_st->gpu_api_version_string;
} }
bool video_driver_init_internal(bool *video_is_threaded, bool verbosity_enabled)
{
video_info_t video;
unsigned max_dim, scale, width, height;
video_viewport_t *custom_vp = NULL;
input_driver_t *tmp = NULL;
static uint16_t dummy_pixels[32] = {0};
runloop_state_t *runloop_st = runloop_state_get_ptr();
settings_t *settings = config_get_ptr();
input_driver_state_t *input_st = input_state_get_ptr();
video_driver_state_t *video_st = &video_driver_st;
struct retro_game_geometry *geom = &video_st->av_info.geometry;
const enum retro_pixel_format
video_driver_pix_fmt = video_st->pix_fmt;
#ifdef HAVE_VIDEO_FILTER
const char *path_softfilter_plugin = settings->paths.path_softfilter_plugin;
if (!string_is_empty(path_softfilter_plugin))
video_driver_init_filter(video_driver_pix_fmt, settings);
#endif
max_dim = MAX(geom->max_width, geom->max_height);
scale = next_pow2(max_dim) / RARCH_SCALE_BASE;
scale = MAX(scale, 1);
#ifdef HAVE_VIDEO_FILTER
if (video_st->state_filter)
scale = video_st->state_scale;
#endif
/* Update core-dependent aspect ratio values. */
video_driver_set_viewport_square_pixel(geom);
video_driver_set_viewport_core();
video_driver_set_viewport_config(geom,
settings->floats.video_aspect_ratio,
settings->bools.video_aspect_ratio_auto);
/* Update CUSTOM viewport. */
custom_vp = &settings->video_viewport_custom;
if (settings->uints.video_aspect_ratio_idx == ASPECT_RATIO_CUSTOM)
{
float default_aspect = aspectratio_lut[ASPECT_RATIO_CORE].value;
aspectratio_lut[ASPECT_RATIO_CUSTOM].value =
(custom_vp->width && custom_vp->height) ?
(float)custom_vp->width / custom_vp->height : default_aspect;
}
{
/* Guard against aspect ratio index possibly being out of bounds */
unsigned new_aspect_idx = settings->uints.video_aspect_ratio_idx;
if (new_aspect_idx > ASPECT_RATIO_END)
new_aspect_idx = settings->uints.video_aspect_ratio_idx = 0;
video_driver_set_aspect_ratio_value(
aspectratio_lut[new_aspect_idx].value);
}
if (settings->bools.video_fullscreen || video_st->force_fullscreen)
{
width = settings->uints.video_fullscreen_x;
height = settings->uints.video_fullscreen_y;
}
else
{
#ifdef __WINRT__
if (is_running_on_xbox())
{
width = settings->uints.video_fullscreen_x != 0 ? settings->uints.video_fullscreen_x : 3840;
height = settings->uints.video_fullscreen_y != 0 ? settings->uints.video_fullscreen_y : 2160;
}
else
#endif
{
#if defined(_WIN32) && !defined(_XBOX) && !defined(__WINRT__)
bool window_custom_size_enable = settings->bools.video_window_save_positions;
#else
bool window_custom_size_enable = settings->bools.video_window_custom_size_enable;
#endif
/* TODO: remove when the new window resizing core is hooked */
if (window_custom_size_enable &&
settings->uints.window_position_width &&
settings->uints.window_position_height)
{
width = settings->uints.window_position_width;
height = settings->uints.window_position_height;
}
else
{
float video_scale = settings->floats.video_scale;
/* Determine maximum allowed window dimensions
* NOTE: We cannot read the actual display
* metrics here, because the context driver
* has not yet been initialised... */
/* > Try explicitly configured values */
unsigned max_win_width = settings->uints.window_auto_width_max;
unsigned max_win_height = settings->uints.window_auto_height_max;
/* > Handle invalid settings */
if ((max_win_width == 0) || (max_win_height == 0))
{
/* > Try configured fullscreen width/height */
max_win_width = settings->uints.video_fullscreen_x;
max_win_height = settings->uints.video_fullscreen_y;
if ((max_win_width == 0) || (max_win_height == 0))
{
/* Maximum window width/size *must* be non-zero;
* if all else fails, used defined default
* maximum window size */
max_win_width = DEFAULT_WINDOW_AUTO_WIDTH_MAX;
max_win_height = DEFAULT_WINDOW_AUTO_HEIGHT_MAX;
}
}
/* Determine nominal window size based on
* core geometry */
if (settings->bools.video_force_aspect)
{
/* Do rounding here to simplify integer
* scale correctness. */
unsigned base_width = roundf(geom->base_height *
video_st->aspect_ratio);
width = roundf(base_width * video_scale);
}
else
width = roundf(geom->base_width * video_scale);
height = roundf(geom->base_height * video_scale);
/* Cap window size to maximum allowed values */
if ((width > max_win_width) || (height > max_win_height))
{
unsigned geom_width = (width > 0) ? width : 1;
unsigned geom_height = (height > 0) ? height : 1;
float geom_aspect = (float)geom_width / (float)geom_height;
float max_win_aspect = (float)max_win_width / (float)max_win_height;
if (geom_aspect > max_win_aspect)
{
width = max_win_width;
height = geom_height * max_win_width / geom_width;
/* Account for any possible rounding errors... */
height = (height < 1) ? 1 : height;
height = (height > max_win_height) ? max_win_height : height;
}
else
{
height = max_win_height;
width = geom_width * max_win_height / geom_height;
/* Account for any possible rounding errors... */
width = (width < 1) ? 1 : width;
width = (width > max_win_width) ? max_win_width : width;
}
}
}
}
}
if (width && height)
RARCH_LOG("[Video]: Video @ %ux%u\n", width, height);
else
RARCH_LOG("[Video]: Video @ fullscreen\n");
video_st->display_type = RARCH_DISPLAY_NONE;
video_st->display = 0;
video_st->display_userdata = 0;
video_st->window = 0;
video_st->scaler_ptr = video_driver_pixel_converter_init(
video_st->pix_fmt,
VIDEO_DRIVER_GET_HW_CONTEXT_INTERNAL(video_st),
RARCH_SCALE_BASE * scale);
video.width = width;
video.height = height;
video.fullscreen = settings->bools.video_fullscreen ||
video_st->force_fullscreen;
video.vsync = settings->bools.video_vsync &&
!runloop_st->force_nonblock;
video.force_aspect = settings->bools.video_force_aspect;
video.font_enable = settings->bools.video_font_enable;
video.swap_interval = settings->uints.video_swap_interval;
video.adaptive_vsync = settings->bools.video_adaptive_vsync;
#ifdef GEKKO
video.viwidth = settings->uints.video_viwidth;
video.vfilter = settings->bools.video_vfilter;
#endif
video.smooth = settings->bools.video_smooth;
video.ctx_scaling = settings->bools.video_ctx_scaling;
video.input_scale = scale;
video.font_size = settings->floats.video_font_size;
video.path_font = settings->paths.path_font;
#ifdef HAVE_VIDEO_FILTER
video.rgb32 =
video_st->state_filter
? video_st->state_out_rgb32
: (video_driver_pix_fmt == RETRO_PIXEL_FORMAT_XRGB8888);
#else
video.rgb32 =
(video_driver_pix_fmt == RETRO_PIXEL_FORMAT_XRGB8888);
#endif
video.parent = 0;
video_st->started_fullscreen = video.fullscreen;
/* Reset video frame count */
video_st->frame_count = 0;
tmp = input_state_get_ptr()->current_driver;
/* Need to grab the "real" video driver interface on a reinit. */
video_driver_find_driver(settings,
"video driver", verbosity_enabled);
#ifdef HAVE_THREADS
video.is_threaded =
VIDEO_DRIVER_IS_THREADED_INTERNAL(video_st);
*video_is_threaded = video.is_threaded;
if (video.is_threaded)
{
bool ret;
/* Can't do hardware rendering with threaded driver currently. */
RARCH_LOG("[Video]: Starting threaded video driver ...\n");
ret = video_init_thread(
(const video_driver_t**)&video_st->current_video,
&video_st->data,
&input_state_get_ptr()->current_driver,
(void**)&input_state_get_ptr()->current_data,
video_st->current_video,
video);
if (!ret)
{
RARCH_ERR("[Video]: Cannot open threaded video driver ... Exiting ...\n");
return false;
}
}
else
#endif
video_st->data = video_st->current_video->init(
&video,
&input_state_get_ptr()->current_driver,
(void**)&input_state_get_ptr()->current_data);
if (!video_st->data)
{
RARCH_ERR("[Video]: Cannot open video driver ... Exiting ...\n");
return false;
}
video_st->poke = NULL;
if (video_st->current_video->poke_interface)
video_st->current_video->poke_interface(
video_st->data, &video_st->poke);
if (video_st->current_video->viewport_info &&
(!custom_vp->width ||
!custom_vp->height))
{
/* Force custom viewport to have sane parameters. */
custom_vp->width = width;
custom_vp->height = height;
video_driver_get_viewport_info(custom_vp);
}
video_driver_set_rotation(retroarch_get_rotation() % 4);
video_st->current_video->suppress_screensaver(video_st->data,
settings->bools.ui_suspend_screensaver_enable);
if (!video_driver_init_input(tmp, settings, verbosity_enabled))
return false;
#ifdef HAVE_OVERLAY
input_overlay_deinit();
input_overlay_init();
#endif
#ifdef HAVE_VIDEO_LAYOUT
if (settings->bools.video_layout_enable)
{
video_layout_init(video_st->data,
video_driver_layout_render_interface());
video_layout_load(settings->paths.path_video_layout);
video_layout_view_select(settings->uints.video_layout_selected_view);
}
#endif
if (!runloop_st->current_core.game_loaded)
video_driver_cached_frame_set(&dummy_pixels, 4, 4, 8);
#if defined(PSP)
video_driver_set_texture_frame(&dummy_pixels, false, 1, 1, 1.0f);
#endif
video_context_driver_reset();
video_display_server_init(video_st->display_type);
if ((enum rotation)settings->uints.screen_orientation != ORIENTATION_NORMAL)
video_display_server_set_screen_orientation((enum rotation)settings->uints.screen_orientation);
/* Ensure that we preserve the 'grab mouse'
* state if it was enabled prior to driver
* (re-)initialisation */
if (input_st->grab_mouse_state)
{
video_driver_hide_mouse();
if (input_driver_grab_mouse())
input_st->grab_mouse_state = true;
}
else if (video.fullscreen)
{
video_driver_hide_mouse();
if (!settings->bools.video_windowed_fullscreen)
if (input_driver_grab_mouse())
input_st->grab_mouse_state = true;
}
return true;
}
void video_driver_frame(const void *data, unsigned width,
unsigned height, size_t pitch)
{
char status_text[128];
static char video_driver_msg[256];
static retro_time_t curr_time;
static retro_time_t fps_time;
static float last_fps, frame_time;
static uint64_t last_used_memory, last_total_memory;
retro_time_t new_time;
video_frame_info_t video_info;
video_driver_state_t *video_st= &video_driver_st;
runloop_state_t *runloop_st = runloop_state_get_ptr();
const enum retro_pixel_format
video_driver_pix_fmt = video_st->pix_fmt;
bool runloop_idle = runloop_st->idle;
bool video_driver_active = video_st->active;
#if defined(HAVE_GFX_WIDGETS)
bool widgets_active = dispwidget_get_ptr()->active;
#endif
recording_state_t
*recording_st = recording_state_get_ptr();
status_text[0] = '\0';
video_driver_msg[0] = '\0';
if (!video_driver_active)
return;
new_time = cpu_features_get_time_usec();
if (data)
video_st->frame_cache_data = data;
video_st->frame_cache_width = width;
video_st->frame_cache_height = height;
video_st->frame_cache_pitch = pitch;
if (
video_st->scaler_ptr
&& data
&& (video_driver_pix_fmt == RETRO_PIXEL_FORMAT_0RGB1555)
&& (data != RETRO_HW_FRAME_BUFFER_VALID)
&& video_pixel_frame_scale(
video_st->scaler_ptr->scaler,
video_st->scaler_ptr->scaler_out,
data, width, height, pitch)
)
{
data = video_st->scaler_ptr->scaler_out;
pitch = video_st->scaler_ptr->scaler->out_stride;
}
video_driver_build_info(&video_info);
/* Get the amount of frames per seconds. */
if (video_st->frame_count)
{
unsigned fps_update_interval =
video_info.fps_update_interval;
unsigned memory_update_interval =
video_info.memory_update_interval;
size_t buf_pos = 1;
/* set this to 1 to avoid an offset issue */
unsigned write_index =
video_st->frame_time_count++ &
(MEASURE_FRAME_TIME_SAMPLES_COUNT - 1);
frame_time = new_time - fps_time;
video_st->frame_time_samples
[write_index] = frame_time;
fps_time = new_time;
if (video_info.fps_show)
buf_pos = snprintf(
status_text, sizeof(status_text),
"FPS: %6.2f", last_fps);
if (video_info.framecount_show)
{
char frames_text[64];
if (status_text[buf_pos-1] != '\0')
strlcat(status_text, " || ", sizeof(status_text));
snprintf(frames_text,
sizeof(frames_text),
"%s: %" PRIu64, msg_hash_to_str(MSG_FRAMES),
(uint64_t)video_st->frame_count);
buf_pos = strlcat(status_text, frames_text, sizeof(status_text));
}
if (video_info.memory_show)
{
char mem[128];
if ((video_st->frame_count % memory_update_interval) == 0)
{
last_total_memory = frontend_driver_get_total_memory();
last_used_memory = last_total_memory - frontend_driver_get_free_memory();
}
mem[0] = '\0';
snprintf(
mem, sizeof(mem), "MEM: %.2f/%.2fMB", last_used_memory / (1024.0f * 1024.0f),
last_total_memory / (1024.0f * 1024.0f));
if (status_text[buf_pos-1] != '\0')
strlcat(status_text, " || ", sizeof(status_text));
strlcat(status_text, mem, sizeof(status_text));
}
if ((video_st->frame_count % fps_update_interval) == 0)
{
last_fps = TIME_TO_FPS(curr_time, new_time,
fps_update_interval);
strlcpy(video_st->window_title,
video_st->title_buf,
sizeof(video_st->window_title));
if (!string_is_empty(status_text))
{
strlcat(video_st->window_title,
" || ", sizeof(video_st->window_title));
strlcat(video_st->window_title,
status_text, sizeof(video_st->window_title));
}
curr_time = new_time;
video_st->window_title_update = true;
}
}
else
{
curr_time = fps_time = new_time;
strlcpy(video_st->window_title,
video_st->title_buf,
sizeof(video_st->window_title));
if (video_info.fps_show)
strlcpy(status_text,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NOT_AVAILABLE),
sizeof(status_text));
video_st->window_title_update = true;
}
/* Add core status message to status text */
if (video_info.core_status_msg_show)
{
/* Note: We need to lock a mutex here. Strictly
* speaking, runloop_core_status_msg is not part
* of the message queue, but:
* - It may be implemented as a queue in the future
* - It seems unnecessary to create a new slock_t
* object for this type of message when
* _runloop_msg_queue_lock is already available
* We therefore just call runloop_msg_queue_lock()/
* runloop_msg_queue_unlock() in this case */
RUNLOOP_MSG_QUEUE_LOCK(runloop_st);
/* Check whether duration timer has elapsed */
runloop_st->core_status_msg.duration -= anim_get_ptr()->delta_time;
if (runloop_st->core_status_msg.duration < 0.0f)
{
runloop_st->core_status_msg.str[0] = '\0';
runloop_st->core_status_msg.priority = 0;
runloop_st->core_status_msg.duration = 0.0f;
runloop_st->core_status_msg.set = false;
}
else
{
/* If status text is already set, add status
* message at the end */
if (!string_is_empty(status_text))
{
strlcat(status_text,
" || ", sizeof(status_text));
strlcat(status_text,
runloop_st->core_status_msg.str,
sizeof(status_text));
}
else
strlcpy(status_text,
runloop_st->core_status_msg.str,
sizeof(status_text));
}
RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st);
}
/* Slightly messy code,
* but we really need to do processing before blocking on VSync
* for best possible scheduling.
*/
if (
(
#ifdef HAVE_VIDEO_FILTER
!video_st->state_filter ||
#endif
!video_info.post_filter_record
|| !data
|| video_st->record_gpu_buffer
) && recording_st->data
&& recording_st->driver
&& recording_st->driver->push_video)
recording_dump_frame(
data, width, height,
pitch, runloop_idle);
#ifdef HAVE_VIDEO_FILTER
if (data && video_st->state_filter)
{
unsigned output_width = 0;
unsigned output_height = 0;
unsigned output_pitch = 0;
rarch_softfilter_get_output_size(video_st->state_filter,
&output_width, &output_height, width, height);
output_pitch = (output_width) * video_st->state_out_bpp;
rarch_softfilter_process(video_st->state_filter,
video_st->state_buffer, output_pitch,
data, width, height, pitch);
if (video_info.post_filter_record
&& recording_st->data
&& recording_st->driver
&& recording_st->driver->push_video)
recording_dump_frame(
video_st->state_buffer,
output_width, output_height, output_pitch,
runloop_idle);
data = video_st->state_buffer;
width = output_width;
height = output_height;
pitch = output_pitch;
}
#endif
if (runloop_st->msg_queue_size > 0)
{
/* If widgets are currently enabled, then
* messages were pushed to the queue before
* widgets were initialised - in this case, the
* first item in the message queue should be
* extracted and pushed to the widget message
* queue instead */
#if defined(HAVE_GFX_WIDGETS)
if (widgets_active)
{
msg_queue_entry_t msg_entry;
bool msg_found = false;
RUNLOOP_MSG_QUEUE_LOCK(runloop_st);
msg_found = msg_queue_extract(
&runloop_st->msg_queue, &msg_entry);
runloop_st->msg_queue_size = msg_queue_size(
&runloop_st->msg_queue);
RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st);
if (msg_found)
gfx_widgets_msg_queue_push(
NULL,
msg_entry.msg,
roundf((float)msg_entry.duration / 60.0f * 1000.0f),
msg_entry.title,
msg_entry.icon,
msg_entry.category,
msg_entry.prio,
false,
#ifdef HAVE_MENU
menu_state_get_ptr()->alive
#else
false
#endif
);
}
/* ...otherwise, just output message via
* regular OSD notification text (if enabled) */
else if (video_info.font_enable)
#else
if (video_info.font_enable)
#endif
{
const char *msg = NULL;
RUNLOOP_MSG_QUEUE_LOCK(runloop_st);
msg = msg_queue_pull(&runloop_st->msg_queue);
runloop_st->msg_queue_size = msg_queue_size(&runloop_st->msg_queue);
if (msg)
strlcpy(video_driver_msg, msg, sizeof(video_driver_msg));
RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st);
}
}
if (video_info.statistics_show)
{
audio_statistics_t audio_stats;
double stddev = 0.0;
struct retro_system_av_info *av_info = &video_st->av_info;
unsigned red = 255;
unsigned green = 255;
unsigned blue = 255;
unsigned alpha = 255;
audio_stats.samples = 0;
audio_stats.average_buffer_saturation = 0.0f;
audio_stats.std_deviation_percentage = 0.0f;
audio_stats.close_to_underrun = 0.0f;
audio_stats.close_to_blocking = 0.0f;
video_monitor_fps_statistics(NULL, &stddev, NULL);
video_info.osd_stat_params.x = 0.010f;
video_info.osd_stat_params.y = 0.950f;
video_info.osd_stat_params.scale = 1.0f;
video_info.osd_stat_params.full_screen = true;
video_info.osd_stat_params.drop_x = -2;
video_info.osd_stat_params.drop_y = -2;
video_info.osd_stat_params.drop_mod = 0.3f;
video_info.osd_stat_params.drop_alpha = 1.0f;
video_info.osd_stat_params.color = COLOR_ABGR(
red, green, blue, alpha);
audio_compute_buffer_statistics(&audio_stats);
snprintf(video_info.stat_text,
sizeof(video_info.stat_text),
"Video Statistics:\n -Frame rate: %6.2f fps\n -Frame time: %6.2f ms\n -Frame time deviation: %.3f %%\n"
" -Frame count: %" PRIu64"\n -Viewport: %d x %d x %3.2f\n"
"Audio Statistics:\n -Average buffer saturation: %.2f %%\n -Standard deviation: %.2f %%\n -Time spent close to underrun: %.2f %%\n -Time spent close to blocking: %.2f %%\n -Sample count: %d\n"
"Core Geometry:\n -Size: %u x %u\n -Max Size: %u x %u\n -Aspect: %3.2f\nCore Timing:\n -FPS: %3.2f\n -Sample Rate: %6.2f\n",
last_fps,
frame_time / 1000.0f,
100.0f * stddev,
video_st->frame_count,
video_info.width,
video_info.height,
video_info.refresh_rate,
audio_stats.average_buffer_saturation,
audio_stats.std_deviation_percentage,
audio_stats.close_to_underrun,
audio_stats.close_to_blocking,
audio_stats.samples,
av_info->geometry.base_width,
av_info->geometry.base_height,
av_info->geometry.max_width,
av_info->geometry.max_height,
av_info->geometry.aspect_ratio,
av_info->timing.fps,
av_info->timing.sample_rate);
/* TODO/FIXME - add OSD chat text here */
}
if (video_st->current_video && video_st->current_video->frame)
video_st->active = video_st->current_video->frame(
video_st->data, data, width, height,
video_st->frame_count, (unsigned)pitch,
video_info.menu_screensaver_active ? "" : video_driver_msg,
&video_info);
video_st->frame_count++;
/* Display the status text, with a higher priority. */
if ( ( video_info.fps_show
|| video_info.framecount_show
|| video_info.memory_show
|| video_info.core_status_msg_show
)
&& !video_info.menu_screensaver_active
)
{
#if defined(HAVE_GFX_WIDGETS)
if (widgets_active)
strlcpy(
dispwidget_get_ptr()->gfx_widgets_status_text,
status_text,
sizeof(dispwidget_get_ptr()->gfx_widgets_status_text)
);
else
#endif
{
runloop_msg_queue_push(status_text, 2, 1, true, NULL,
MESSAGE_QUEUE_ICON_DEFAULT, MESSAGE_QUEUE_CATEGORY_INFO);
}
}
#if defined(HAVE_CRTSWITCHRES)
/* trigger set resolution*/
if (video_info.crt_switch_resolution)
{
unsigned native_width = width;
bool dynamic_super_width = false;
video_st->crt_switching_active = true;
switch (video_info.crt_switch_resolution_super)
{
case 2560:
case 3840:
case 1920:
width = video_info.crt_switch_resolution_super;
dynamic_super_width = false;
break;
case 1:
dynamic_super_width = true;
break;
default:
break;
}
crt_switch_res_core(
&video_st->crt_switch_st,
native_width, width,
height,
video_st->core_hz,
video_info.crt_switch_resolution,
video_info.crt_switch_center_adjust,
video_info.crt_switch_porch_adjust,
video_info.monitor_index,
dynamic_super_width,
video_info.crt_switch_resolution_super,
video_info.crt_switch_hires_menu);
}
else if (!video_info.crt_switch_resolution)
#endif
video_st->crt_switching_active = false;
}

14
gfx/video_driver.h
View File

@ -1399,6 +1399,20 @@ void video_driver_set_viewport_config(
void video_driver_set_viewport_square_pixel(struct retro_game_geometry *geom); void video_driver_set_viewport_square_pixel(struct retro_game_geometry *geom);
bool video_driver_init_internal(bool *video_is_threaded, bool verbosity_enabled);
/**
* video_driver_frame:
* @data : pointer to data of the video frame.
* @width : width of the video frame.
* @height : height of the video frame.
* @pitch : pitch of the video frame.
*
* Video frame render callback function.
**/
void video_driver_frame(const void *data, unsigned width,
unsigned height, size_t pitch);
extern const video_driver_t *video_drivers[]; extern const video_driver_t *video_drivers[];
extern video_driver_t video_gl_core; extern video_driver_t video_gl_core;

804
retroarch.c
View File

@ -252,14 +252,6 @@
#include "lakka.h" #include "lakka.h"
#endif #endif
#ifdef HAVE_THREADS
#define RUNLOOP_MSG_QUEUE_LOCK(runloop_st) slock_lock((runloop_st)->msg_queue_lock)
#define RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st) slock_unlock((runloop_st)->msg_queue_lock)
#else
#define RUNLOOP_MSG_QUEUE_LOCK(runloop_st) (void)(runloop_st)
#define RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st) (void)(runloop_st)
#endif
/* Custom forward declarations */ /* Custom forward declarations */
static bool recording_init(settings_t *settings, static bool recording_init(settings_t *settings,
struct rarch_state *p_rarch); struct rarch_state *p_rarch);
@ -5571,7 +5563,7 @@ static bool command_event_init_core(
/* reset video format to libretro's default */ /* reset video format to libretro's default */
video_st->pix_fmt = RETRO_PIXEL_FORMAT_0RGB1555; video_st->pix_fmt = RETRO_PIXEL_FORMAT_0RGB1555;
runloop_st->current_core.retro_set_environment(retroarch_environment_cb); runloop_st->current_core.retro_set_environment(runloop_environment_cb);
/* Load any input remap files /* Load any input remap files
* > Note that we always cache the current global * > Note that we always cache the current global
@ -9013,17 +9005,7 @@ static core_option_manager_t *runloop_init_core_variables(
} }
/** bool runloop_environment_cb(unsigned cmd, void *data)
* retroarch_environment_cb:
* @cmd : Identifier of command.
* @data : Pointer to data.
*
* Environment callback function implementation.
*
* Returns: true (1) if environment callback command could
* be performed, otherwise false (0).
**/
static bool retroarch_environment_cb(unsigned cmd, void *data)
{ {
unsigned p; unsigned p;
struct rarch_state *p_rarch = &rarch_st; struct rarch_state *p_rarch = &rarch_st;
@ -10950,7 +10932,7 @@ static void libretro_get_environment_info(
* Ignore any environment callbacks here in case we're running * Ignore any environment callbacks here in case we're running
* on the non-current core. */ * on the non-current core. */
runloop_st->ignore_environment_cb = true; runloop_st->ignore_environment_cb = true;
func(retroarch_environment_cb); func(runloop_environment_cb);
runloop_st->ignore_environment_cb = false; runloop_st->ignore_environment_cb = false;
} }
@ -11086,7 +11068,7 @@ static bool libretro_get_system_info(
* Ignore any environment callbacks here in case we're running * Ignore any environment callbacks here in case we're running
* on the non-current core. */ * on the non-current core. */
runloop_st->ignore_environment_cb = true; runloop_st->ignore_environment_cb = true;
retro_set_environment(retroarch_environment_cb); retro_set_environment(runloop_environment_cb);
runloop_st->ignore_environment_cb = false; runloop_st->ignore_environment_cb = false;
} }
@ -11706,11 +11688,11 @@ end:
return NULL; return NULL;
} }
static bool retroarch_environment_secondary_core_hook( static bool runloop_environment_secondary_core_hook(
unsigned cmd, void *data) unsigned cmd, void *data)
{ {
runloop_state_t *runloop_st = &runloop_state; runloop_state_t *runloop_st = &runloop_state;
bool result = retroarch_environment_cb(cmd, data); bool result = runloop_environment_cb(cmd, data);
if (runloop_st->has_variable_update) if (runloop_st->has_variable_update)
{ {
@ -11762,7 +11744,7 @@ static bool secondary_core_create(struct rarch_state *p_rarch,
runloop_st->secondary_core.symbols_inited = true; runloop_st->secondary_core.symbols_inited = true;
runloop_st->secondary_core.retro_set_environment( runloop_st->secondary_core.retro_set_environment(
retroarch_environment_secondary_core_hook); runloop_environment_secondary_core_hook);
#ifdef HAVE_RUNAHEAD #ifdef HAVE_RUNAHEAD
runloop_st->has_variable_update = true; runloop_st->has_variable_update = true;
#endif #endif
@ -12053,7 +12035,7 @@ bool driver_wifi_connection_info(wifi_network_info_t *netinfo)
return p_rarch->wifi_driver->connection_info(p_rarch->wifi_data, netinfo); return p_rarch->wifi_driver->connection_info(p_rarch->wifi_data, netinfo);
} }
wifi_network_scan_t* driver_wifi_get_ssids() wifi_network_scan_t* driver_wifi_get_ssids(void)
{ {
struct rarch_state *p_rarch = &rarch_st; struct rarch_state *p_rarch = &rarch_st;
return p_rarch->wifi_driver->get_ssids(p_rarch->wifi_data); return p_rarch->wifi_driver->get_ssids(p_rarch->wifi_data);
@ -13193,335 +13175,6 @@ const char *config_get_audio_driver_options(void)
} }
/* VIDEO */ /* VIDEO */
/* Stub functions */
static bool video_driver_init_internal(
settings_t *settings,
bool *video_is_threaded,
bool verbosity_enabled
)
{
video_info_t video;
unsigned max_dim, scale, width, height;
video_viewport_t *custom_vp = NULL;
input_driver_t *tmp = NULL;
static uint16_t dummy_pixels[32] = {0};
runloop_state_t *runloop_st = &runloop_state;
input_driver_state_t *input_st = input_state_get_ptr();
video_driver_state_t *video_st = video_state_get_ptr();
struct retro_game_geometry *geom = &video_st->av_info.geometry;
const enum retro_pixel_format
video_driver_pix_fmt = video_st->pix_fmt;
#ifdef HAVE_VIDEO_FILTER
const char *path_softfilter_plugin = settings->paths.path_softfilter_plugin;
if (!string_is_empty(path_softfilter_plugin))
video_driver_init_filter(video_driver_pix_fmt, settings);
#endif
max_dim = MAX(geom->max_width, geom->max_height);
scale = next_pow2(max_dim) / RARCH_SCALE_BASE;
scale = MAX(scale, 1);
#ifdef HAVE_VIDEO_FILTER
if (video_st->state_filter)
scale = video_st->state_scale;
#endif
/* Update core-dependent aspect ratio values. */
video_driver_set_viewport_square_pixel(geom);
video_driver_set_viewport_core();
video_driver_set_viewport_config(geom,
settings->floats.video_aspect_ratio,
settings->bools.video_aspect_ratio_auto);
/* Update CUSTOM viewport. */
custom_vp = &settings->video_viewport_custom;
if (settings->uints.video_aspect_ratio_idx == ASPECT_RATIO_CUSTOM)
{
float default_aspect = aspectratio_lut[ASPECT_RATIO_CORE].value;
aspectratio_lut[ASPECT_RATIO_CUSTOM].value =
(custom_vp->width && custom_vp->height) ?
(float)custom_vp->width / custom_vp->height : default_aspect;
}
{
/* Guard against aspect ratio index possibly being out of bounds */
unsigned new_aspect_idx = settings->uints.video_aspect_ratio_idx;
if (new_aspect_idx > ASPECT_RATIO_END)
new_aspect_idx = settings->uints.video_aspect_ratio_idx = 0;
video_driver_set_aspect_ratio_value(
aspectratio_lut[new_aspect_idx].value);
}
if (settings->bools.video_fullscreen || video_st->force_fullscreen)
{
width = settings->uints.video_fullscreen_x;
height = settings->uints.video_fullscreen_y;
}
else
{
#ifdef __WINRT__
if (is_running_on_xbox())
{
width = settings->uints.video_fullscreen_x != 0 ? settings->uints.video_fullscreen_x : 3840;
height = settings->uints.video_fullscreen_y != 0 ? settings->uints.video_fullscreen_y : 2160;
}
else
#endif
{
#if defined(_WIN32) && !defined(_XBOX) && !defined(__WINRT__)
bool window_custom_size_enable = settings->bools.video_window_save_positions;
#else
bool window_custom_size_enable = settings->bools.video_window_custom_size_enable;
#endif
/* TODO: remove when the new window resizing core is hooked */
if (window_custom_size_enable &&
settings->uints.window_position_width &&
settings->uints.window_position_height)
{
width = settings->uints.window_position_width;
height = settings->uints.window_position_height;
}
else
{
float video_scale = settings->floats.video_scale;
/* Determine maximum allowed window dimensions
* NOTE: We cannot read the actual display
* metrics here, because the context driver
* has not yet been initialised... */
/* > Try explicitly configured values */
unsigned max_win_width = settings->uints.window_auto_width_max;
unsigned max_win_height = settings->uints.window_auto_height_max;
/* > Handle invalid settings */
if ((max_win_width == 0) || (max_win_height == 0))
{
/* > Try configured fullscreen width/height */
max_win_width = settings->uints.video_fullscreen_x;
max_win_height = settings->uints.video_fullscreen_y;
if ((max_win_width == 0) || (max_win_height == 0))
{
/* Maximum window width/size *must* be non-zero;
* if all else fails, used defined default
* maximum window size */
max_win_width = DEFAULT_WINDOW_AUTO_WIDTH_MAX;
max_win_height = DEFAULT_WINDOW_AUTO_HEIGHT_MAX;
}
}
/* Determine nominal window size based on
* core geometry */
if (settings->bools.video_force_aspect)
{
/* Do rounding here to simplify integer
* scale correctness. */
unsigned base_width = roundf(geom->base_height *
video_st->aspect_ratio);
width = roundf(base_width * video_scale);
}
else
width = roundf(geom->base_width * video_scale);
height = roundf(geom->base_height * video_scale);
/* Cap window size to maximum allowed values */
if ((width > max_win_width) || (height > max_win_height))
{
unsigned geom_width = (width > 0) ? width : 1;
unsigned geom_height = (height > 0) ? height : 1;
float geom_aspect = (float)geom_width / (float)geom_height;
float max_win_aspect = (float)max_win_width / (float)max_win_height;
if (geom_aspect > max_win_aspect)
{
width = max_win_width;
height = geom_height * max_win_width / geom_width;
/* Account for any possible rounding errors... */
height = (height < 1) ? 1 : height;
height = (height > max_win_height) ? max_win_height : height;
}
else
{
height = max_win_height;
width = geom_width * max_win_height / geom_height;
/* Account for any possible rounding errors... */
width = (width < 1) ? 1 : width;
width = (width > max_win_width) ? max_win_width : width;
}
}
}
}
}
if (width && height)
RARCH_LOG("[Video]: Video @ %ux%u\n", width, height);
else
RARCH_LOG("[Video]: Video @ fullscreen\n");
video_st->display_type = RARCH_DISPLAY_NONE;
video_st->display = 0;
video_st->display_userdata = 0;
video_st->window = 0;
video_st->scaler_ptr = video_driver_pixel_converter_init(
video_st->pix_fmt,
VIDEO_DRIVER_GET_HW_CONTEXT_INTERNAL(video_st),
RARCH_SCALE_BASE * scale);
video.width = width;
video.height = height;
video.fullscreen = settings->bools.video_fullscreen ||
video_st->force_fullscreen;
video.vsync = settings->bools.video_vsync &&
!runloop_st->force_nonblock;
video.force_aspect = settings->bools.video_force_aspect;
video.font_enable = settings->bools.video_font_enable;
video.swap_interval = settings->uints.video_swap_interval;
video.adaptive_vsync = settings->bools.video_adaptive_vsync;
#ifdef GEKKO
video.viwidth = settings->uints.video_viwidth;
video.vfilter = settings->bools.video_vfilter;
#endif
video.smooth = settings->bools.video_smooth;
video.ctx_scaling = settings->bools.video_ctx_scaling;
video.input_scale = scale;
video.font_size = settings->floats.video_font_size;
video.path_font = settings->paths.path_font;
#ifdef HAVE_VIDEO_FILTER
video.rgb32 =
video_st->state_filter
? video_st->state_out_rgb32
: (video_driver_pix_fmt == RETRO_PIXEL_FORMAT_XRGB8888);
#else
video.rgb32 =
(video_driver_pix_fmt == RETRO_PIXEL_FORMAT_XRGB8888);
#endif
video.parent = 0;
video_st->started_fullscreen = video.fullscreen;
/* Reset video frame count */
video_st->frame_count = 0;
tmp = input_state_get_ptr()->current_driver;
/* Need to grab the "real" video driver interface on a reinit. */
video_driver_find_driver(settings,
"video driver", verbosity_enabled);
#ifdef HAVE_THREADS
video.is_threaded =
VIDEO_DRIVER_IS_THREADED_INTERNAL(video_st);
*video_is_threaded = video.is_threaded;
if (video.is_threaded)
{
bool ret;
/* Can't do hardware rendering with threaded driver currently. */
RARCH_LOG("[Video]: Starting threaded video driver ...\n");
ret = video_init_thread(
(const video_driver_t**)&video_st->current_video,
&video_st->data,
&input_state_get_ptr()->current_driver,
(void**)&input_state_get_ptr()->current_data,
video_st->current_video,
video);
if (!ret)
{
RARCH_ERR("[Video]: Cannot open threaded video driver ... Exiting ...\n");
return false;
}
}
else
#endif
video_st->data = video_st->current_video->init(
&video,
&input_state_get_ptr()->current_driver,
(void**)&input_state_get_ptr()->current_data);
if (!video_st->data)
{
RARCH_ERR("[Video]: Cannot open video driver ... Exiting ...\n");
return false;
}
video_st->poke = NULL;
if (video_st->current_video->poke_interface)
video_st->current_video->poke_interface(
video_st->data, &video_st->poke);
if (video_st->current_video->viewport_info &&
(!custom_vp->width ||
!custom_vp->height))
{
/* Force custom viewport to have sane parameters. */
custom_vp->width = width;
custom_vp->height = height;
video_driver_get_viewport_info(custom_vp);
}
video_driver_set_rotation(retroarch_get_rotation() % 4);
video_st->current_video->suppress_screensaver(video_st->data,
settings->bools.ui_suspend_screensaver_enable);
if (!video_driver_init_input(tmp, settings, verbosity_enabled))
return false;
#ifdef HAVE_OVERLAY
input_overlay_deinit();
input_overlay_init();
#endif
#ifdef HAVE_VIDEO_LAYOUT
if (settings->bools.video_layout_enable)
{
video_layout_init(video_st->data,
video_driver_layout_render_interface());
video_layout_load(settings->paths.path_video_layout);
video_layout_view_select(settings->uints.video_layout_selected_view);
}
#endif
if (!runloop_st->current_core.game_loaded)
video_driver_cached_frame_set(&dummy_pixels, 4, 4, 8);
#if defined(PSP)
video_driver_set_texture_frame(&dummy_pixels, false, 1, 1, 1.0f);
#endif
video_context_driver_reset();
video_display_server_init(video_st->display_type);
if ((enum rotation)settings->uints.screen_orientation != ORIENTATION_NORMAL)
video_display_server_set_screen_orientation((enum rotation)settings->uints.screen_orientation);
/* Ensure that we preserve the 'grab mouse'
* state if it was enabled prior to driver
* (re-)initialisation */
if (input_st->grab_mouse_state)
{
video_driver_hide_mouse();
if (input_driver_grab_mouse())
input_st->grab_mouse_state = true;
}
else if (video.fullscreen)
{
video_driver_hide_mouse();
if (!settings->bools.video_windowed_fullscreen)
if (input_driver_grab_mouse())
input_st->grab_mouse_state = true;
}
return true;
}
static void video_driver_reinit_context(struct rarch_state *p_rarch, static void video_driver_reinit_context(struct rarch_state *p_rarch,
settings_t *settings, int flags) settings_t *settings, int flags)
{ {
@ -13557,443 +13210,6 @@ void video_driver_reinit(int flags)
video_st->cache_context = false; video_st->cache_context = false;
} }
/**
* video_driver_frame:
* @data : pointer to data of the video frame.
* @width : width of the video frame.
* @height : height of the video frame.
* @pitch : pitch of the video frame.
*
* Video frame render callback function.
**/
static void video_driver_frame(const void *data, unsigned width,
unsigned height, size_t pitch)
{
char status_text[128];
static char video_driver_msg[256];
static retro_time_t curr_time;
static retro_time_t fps_time;
static float last_fps, frame_time;
static uint64_t last_used_memory, last_total_memory;
retro_time_t new_time;
video_frame_info_t video_info;
video_driver_state_t *video_st= video_state_get_ptr();
runloop_state_t *runloop_st = &runloop_state;
const enum retro_pixel_format
video_driver_pix_fmt = video_st->pix_fmt;
bool runloop_idle = runloop_st->idle;
bool video_driver_active = video_st->active;
#if defined(HAVE_GFX_WIDGETS)
bool widgets_active = dispwidget_get_ptr()->active;
#endif
status_text[0] = '\0';
video_driver_msg[0] = '\0';
if (!video_driver_active)
return;
new_time = cpu_features_get_time_usec();
if (data)
video_st->frame_cache_data = data;
video_st->frame_cache_width = width;
video_st->frame_cache_height = height;
video_st->frame_cache_pitch = pitch;
if (
video_st->scaler_ptr
&& data
&& (video_driver_pix_fmt == RETRO_PIXEL_FORMAT_0RGB1555)
&& (data != RETRO_HW_FRAME_BUFFER_VALID)
&& video_pixel_frame_scale(
video_st->scaler_ptr->scaler,
video_st->scaler_ptr->scaler_out,
data, width, height, pitch)
)
{
data = video_st->scaler_ptr->scaler_out;
pitch = video_st->scaler_ptr->scaler->out_stride;
}
video_driver_build_info(&video_info);
/* Get the amount of frames per seconds. */
if (video_st->frame_count)
{
unsigned fps_update_interval =
video_info.fps_update_interval;
unsigned memory_update_interval =
video_info.memory_update_interval;
size_t buf_pos = 1;
/* set this to 1 to avoid an offset issue */
unsigned write_index =
video_st->frame_time_count++ &
(MEASURE_FRAME_TIME_SAMPLES_COUNT - 1);
frame_time = new_time - fps_time;
video_st->frame_time_samples
[write_index] = frame_time;
fps_time = new_time;
if (video_info.fps_show)
buf_pos = snprintf(
status_text, sizeof(status_text),
"FPS: %6.2f", last_fps);
if (video_info.framecount_show)
{
char frames_text[64];
if (status_text[buf_pos-1] != '\0')
strlcat(status_text, " || ", sizeof(status_text));
snprintf(frames_text,
sizeof(frames_text),
"%s: %" PRIu64, msg_hash_to_str(MSG_FRAMES),
(uint64_t)video_st->frame_count);
buf_pos = strlcat(status_text, frames_text, sizeof(status_text));
}
if (video_info.memory_show)
{
char mem[128];
if ((video_st->frame_count % memory_update_interval) == 0)
{
last_total_memory = frontend_driver_get_total_memory();
last_used_memory = last_total_memory - frontend_driver_get_free_memory();
}
mem[0] = '\0';
snprintf(
mem, sizeof(mem), "MEM: %.2f/%.2fMB", last_used_memory / (1024.0f * 1024.0f),
last_total_memory / (1024.0f * 1024.0f));
if (status_text[buf_pos-1] != '\0')
strlcat(status_text, " || ", sizeof(status_text));
strlcat(status_text, mem, sizeof(status_text));
}
if ((video_st->frame_count % fps_update_interval) == 0)
{
last_fps = TIME_TO_FPS(curr_time, new_time,
fps_update_interval);
strlcpy(video_st->window_title,
video_st->title_buf,
sizeof(video_st->window_title));
if (!string_is_empty(status_text))
{
strlcat(video_st->window_title,
" || ", sizeof(video_st->window_title));
strlcat(video_st->window_title,
status_text, sizeof(video_st->window_title));
}
curr_time = new_time;
video_st->window_title_update = true;
}
}
else
{
curr_time = fps_time = new_time;
strlcpy(video_st->window_title,
video_st->title_buf,
sizeof(video_st->window_title));
if (video_info.fps_show)
strlcpy(status_text,
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_NOT_AVAILABLE),
sizeof(status_text));
video_st->window_title_update = true;
}
/* Add core status message to status text */
if (video_info.core_status_msg_show)
{
/* Note: We need to lock a mutex here. Strictly
* speaking, runloop_core_status_msg is not part
* of the message queue, but:
* - It may be implemented as a queue in the future
* - It seems unnecessary to create a new slock_t
* object for this type of message when
* _runloop_msg_queue_lock is already available
* We therefore just call runloop_msg_queue_lock()/
* runloop_msg_queue_unlock() in this case */
RUNLOOP_MSG_QUEUE_LOCK(runloop_st);
/* Check whether duration timer has elapsed */
runloop_st->core_status_msg.duration -= anim_get_ptr()->delta_time;
if (runloop_st->core_status_msg.duration < 0.0f)
{
runloop_st->core_status_msg.str[0] = '\0';
runloop_st->core_status_msg.priority = 0;
runloop_st->core_status_msg.duration = 0.0f;
runloop_st->core_status_msg.set = false;
}
else
{
/* If status text is already set, add status
* message at the end */
if (!string_is_empty(status_text))
{
strlcat(status_text,
" || ", sizeof(status_text));
strlcat(status_text,
runloop_st->core_status_msg.str,
sizeof(status_text));
}
else
strlcpy(status_text,
runloop_st->core_status_msg.str,
sizeof(status_text));
}
RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st);
}
/* Slightly messy code,
* but we really need to do processing before blocking on VSync
* for best possible scheduling.
*/
if (
(
#ifdef HAVE_VIDEO_FILTER
!video_st->state_filter ||
#endif
!video_info.post_filter_record
|| !data
|| video_st->record_gpu_buffer
) && recording_state.data
&& recording_state.driver
&& recording_state.driver->push_video)
recording_dump_frame(
data, width, height,
pitch, runloop_idle);
#ifdef HAVE_VIDEO_FILTER
if (data && video_st->state_filter)
{
unsigned output_width = 0;
unsigned output_height = 0;
unsigned output_pitch = 0;
rarch_softfilter_get_output_size(video_st->state_filter,
&output_width, &output_height, width, height);
output_pitch = (output_width) * video_st->state_out_bpp;
rarch_softfilter_process(video_st->state_filter,
video_st->state_buffer, output_pitch,
data, width, height, pitch);
if (video_info.post_filter_record
&& recording_state.data
&& recording_state.driver
&& recording_state.driver->push_video)
recording_dump_frame(
video_st->state_buffer,
output_width, output_height, output_pitch,
runloop_idle);
data = video_st->state_buffer;
width = output_width;
height = output_height;
pitch = output_pitch;
}
#endif
if (runloop_st->msg_queue_size > 0)
{
/* If widgets are currently enabled, then
* messages were pushed to the queue before
* widgets were initialised - in this case, the
* first item in the message queue should be
* extracted and pushed to the widget message
* queue instead */
#if defined(HAVE_GFX_WIDGETS)
if (widgets_active)
{
msg_queue_entry_t msg_entry;
bool msg_found = false;
RUNLOOP_MSG_QUEUE_LOCK(runloop_st);
msg_found = msg_queue_extract(
&runloop_st->msg_queue, &msg_entry);
runloop_st->msg_queue_size = msg_queue_size(
&runloop_st->msg_queue);
RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st);
if (msg_found)
gfx_widgets_msg_queue_push(
NULL,
msg_entry.msg,
roundf((float)msg_entry.duration / 60.0f * 1000.0f),
msg_entry.title,
msg_entry.icon,
msg_entry.category,
msg_entry.prio,
false,
#ifdef HAVE_MENU
menu_state_get_ptr()->alive
#else
false
#endif
);
}
/* ...otherwise, just output message via
* regular OSD notification text (if enabled) */
else if (video_info.font_enable)
#else
if (video_info.font_enable)
#endif
{
const char *msg = NULL;
RUNLOOP_MSG_QUEUE_LOCK(runloop_st);
msg = msg_queue_pull(&runloop_st->msg_queue);
runloop_st->msg_queue_size = msg_queue_size(&runloop_st->msg_queue);
if (msg)
strlcpy(video_driver_msg, msg, sizeof(video_driver_msg));
RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st);
}
}
if (video_info.statistics_show)
{
audio_statistics_t audio_stats;
double stddev = 0.0;
struct retro_system_av_info *av_info = &video_st->av_info;
unsigned red = 255;
unsigned green = 255;
unsigned blue = 255;
unsigned alpha = 255;
audio_stats.samples = 0;
audio_stats.average_buffer_saturation = 0.0f;
audio_stats.std_deviation_percentage = 0.0f;
audio_stats.close_to_underrun = 0.0f;
audio_stats.close_to_blocking = 0.0f;
video_monitor_fps_statistics(NULL, &stddev, NULL);
video_info.osd_stat_params.x = 0.010f;
video_info.osd_stat_params.y = 0.950f;
video_info.osd_stat_params.scale = 1.0f;
video_info.osd_stat_params.full_screen = true;
video_info.osd_stat_params.drop_x = -2;
video_info.osd_stat_params.drop_y = -2;
video_info.osd_stat_params.drop_mod = 0.3f;
video_info.osd_stat_params.drop_alpha = 1.0f;
video_info.osd_stat_params.color = COLOR_ABGR(
red, green, blue, alpha);
audio_compute_buffer_statistics(&audio_stats);
snprintf(video_info.stat_text,
sizeof(video_info.stat_text),
"Video Statistics:\n -Frame rate: %6.2f fps\n -Frame time: %6.2f ms\n -Frame time deviation: %.3f %%\n"
" -Frame count: %" PRIu64"\n -Viewport: %d x %d x %3.2f\n"
"Audio Statistics:\n -Average buffer saturation: %.2f %%\n -Standard deviation: %.2f %%\n -Time spent close to underrun: %.2f %%\n -Time spent close to blocking: %.2f %%\n -Sample count: %d\n"
"Core Geometry:\n -Size: %u x %u\n -Max Size: %u x %u\n -Aspect: %3.2f\nCore Timing:\n -FPS: %3.2f\n -Sample Rate: %6.2f\n",
last_fps,
frame_time / 1000.0f,
100.0f * stddev,
video_st->frame_count,
video_info.width,
video_info.height,
video_info.refresh_rate,
audio_stats.average_buffer_saturation,
audio_stats.std_deviation_percentage,
audio_stats.close_to_underrun,
audio_stats.close_to_blocking,
audio_stats.samples,
av_info->geometry.base_width,
av_info->geometry.base_height,
av_info->geometry.max_width,
av_info->geometry.max_height,
av_info->geometry.aspect_ratio,
av_info->timing.fps,
av_info->timing.sample_rate);
/* TODO/FIXME - add OSD chat text here */
}
if (video_st->current_video && video_st->current_video->frame)
video_st->active = video_st->current_video->frame(
video_st->data, data, width, height,
video_st->frame_count, (unsigned)pitch,
video_info.menu_screensaver_active ? "" : video_driver_msg,
&video_info);
video_st->frame_count++;
/* Display the status text, with a higher priority. */
if ( ( video_info.fps_show
|| video_info.framecount_show
|| video_info.memory_show
|| video_info.core_status_msg_show
)
&& !video_info.menu_screensaver_active
)
{
#if defined(HAVE_GFX_WIDGETS)
if (widgets_active)
strlcpy(
dispwidget_get_ptr()->gfx_widgets_status_text,
status_text,
sizeof(dispwidget_get_ptr()->gfx_widgets_status_text)
);
else
#endif
{
runloop_msg_queue_push(status_text, 2, 1, true, NULL,
MESSAGE_QUEUE_ICON_DEFAULT, MESSAGE_QUEUE_CATEGORY_INFO);
}
}
#if defined(HAVE_CRTSWITCHRES)
/* trigger set resolution*/
if (video_info.crt_switch_resolution)
{
unsigned native_width = width;
bool dynamic_super_width = false;
video_st->crt_switching_active = true;
switch (video_info.crt_switch_resolution_super)
{
case 2560:
case 3840:
case 1920:
width = video_info.crt_switch_resolution_super;
dynamic_super_width = false;
break;
case 1:
dynamic_super_width = true;
break;
default:
break;
}
crt_switch_res_core(
&video_st->crt_switch_st,
native_width, width,
height,
video_st->core_hz,
video_info.crt_switch_resolution,
video_info.crt_switch_center_adjust,
video_info.crt_switch_porch_adjust,
video_info.monitor_index,
dynamic_super_width,
video_info.crt_switch_resolution_super,
video_info.crt_switch_hires_menu);
}
else if (!video_info.crt_switch_resolution)
#endif
video_st->crt_switching_active = false;
}
void crt_switch_driver_refresh(void) void crt_switch_driver_refresh(void)
{ {
/*video_context_driver_reset();*/ /*video_context_driver_reset();*/
@ -14274,7 +13490,7 @@ static void drivers_init(
video_driver_filter_free(); video_driver_filter_free();
#endif #endif
video_driver_set_cached_frame_ptr(NULL); video_driver_set_cached_frame_ptr(NULL);
if (!video_driver_init_internal(settings, &video_is_threaded, if (!video_driver_init_internal(&video_is_threaded,
verbosity_enabled)) verbosity_enabled))
retroarch_fail(p_rarch, 1, "video_driver_init_internal()"); retroarch_fail(p_rarch, 1, "video_driver_init_internal()");
@ -17826,7 +17042,7 @@ static enum runloop_state_enum runloop_check_state(
{ {
float target_hz = 0.0; float target_hz = 0.0;
retroarch_environment_cb( runloop_environment_cb(
RETRO_ENVIRONMENT_GET_TARGET_REFRESH_RATE, &target_hz); RETRO_ENVIRONMENT_GET_TARGET_REFRESH_RATE, &target_hz);
runloop_msg_queue_push(msg_hash_to_str(MSG_PRESS_AGAIN_TO_QUIT), 1, runloop_msg_queue_push(msg_hash_to_str(MSG_PRESS_AGAIN_TO_QUIT), 1,

2
retroarch_data.h
View File

@ -59,8 +59,6 @@
#define DEBUG_INFO_FILENAME "debug_info.txt" #define DEBUG_INFO_FILENAME "debug_info.txt"
#define TIME_TO_FPS(last_time, new_time, frames) ((1000000.0f * (frames)) / ((new_time) - (last_time)))
#define DEFAULT_NETWORK_GAMEPAD_PORT 55400 #define DEFAULT_NETWORK_GAMEPAD_PORT 55400
#define UDP_FRAME_PACKETS 16 #define UDP_FRAME_PACKETS 16

4
retroarch_fwd_decls.h
View File

@ -47,8 +47,6 @@ static bool secondary_core_ensure_exists(struct rarch_state *p_rarch,
static int16_t input_state_get_last(unsigned port, static int16_t input_state_get_last(unsigned port,
unsigned device, unsigned index, unsigned id); unsigned device, unsigned index, unsigned id);
#endif #endif
static void video_driver_frame(const void *data, unsigned width,
unsigned height, size_t pitch);
static void retro_frame_null(const void *data, unsigned width, static void retro_frame_null(const void *data, unsigned width,
unsigned height, size_t pitch); unsigned height, size_t pitch);
static void retro_run_null(void); static void retro_run_null(void);
@ -77,8 +75,6 @@ static void drivers_init(struct rarch_state *p_rarch,
static bool core_load(unsigned poll_type_behavior); static bool core_load(unsigned poll_type_behavior);
static bool core_unload_game(void); static bool core_unload_game(void);
static bool retroarch_environment_cb(unsigned cmd, void *data);
static void driver_camera_stop(void); static void driver_camera_stop(void);
static bool driver_camera_start(void); static bool driver_camera_start(void);

20
runloop.h
View File

@ -45,6 +45,14 @@
/* Arbitrary 10 roms for each subsystem limit */ /* Arbitrary 10 roms for each subsystem limit */
#define SUBSYSTEM_MAX_SUBSYSTEM_ROMS 10 #define SUBSYSTEM_MAX_SUBSYSTEM_ROMS 10
#ifdef HAVE_THREADS
#define RUNLOOP_MSG_QUEUE_LOCK(runloop_st) slock_lock((runloop_st)->msg_queue_lock)
#define RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st) slock_unlock((runloop_st)->msg_queue_lock)
#else
#define RUNLOOP_MSG_QUEUE_LOCK(runloop_st) (void)(runloop_st)
#define RUNLOOP_MSG_QUEUE_UNLOCK(runloop_st) (void)(runloop_st)
#endif
enum runloop_state_enum enum runloop_state_enum
{ {
RUNLOOP_STATE_ITERATE = 0, RUNLOOP_STATE_ITERATE = 0,
@ -288,6 +296,18 @@ RETRO_BEGIN_DECLS
void runloop_path_fill_names(void); void runloop_path_fill_names(void);
/**
* runloop_environment_cb:
* @cmd : Identifier of command.
* @data : Pointer to data.
*
* Environment callback function implementation.
*
* Returns: true (1) if environment callback command could
* be performed, otherwise false (0).
**/
bool runloop_environment_cb(unsigned cmd, void *data);
runloop_state_t *runloop_state_get_ptr(void); runloop_state_t *runloop_state_get_ptr(void);
RETRO_END_DECLS RETRO_END_DECLS