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Refactor task_screenshot.c

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This commit is contained in:
twinaphex 2019-05-22 05:54:35 +02:00
parent 15e7078361
commit 020b714113
7 changed files with 109 additions and 48 deletions
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5
cheevos-new/cheevos.c
View File

@ -529,8 +529,9 @@ static void rcheevos_award(rcheevos_cheevo_t* cheevo, int mode)
cheevo->info->id);
shotname[sizeof(shotname) - 1] = '\0';
if (take_screenshot(shotname, true,
video_driver_cached_frame_has_valid_framebuffer(), false, true))
if (take_screenshot(settings->paths.directory_screenshot,
shotname, true,
video_driver_cached_frame_has_valid_framebuffer(), false, true))
CHEEVOS_LOG(RCHEEVOS_TAG "got a screenshot for cheevo %u\n", cheevo->info->id);
else
CHEEVOS_LOG(RCHEEVOS_TAG "failed to get screenshot for cheevo %u\n", cheevo->info->id);

7
cheevos/cheevos.c
View File

@ -1684,8 +1684,11 @@ static void cheevos_test_cheevo_set(const cheevoset_t *set)
cheevo->id);
shotname[sizeof(shotname) - 1] = '\0';
if (take_screenshot(shotname, true,
video_driver_cached_frame_has_valid_framebuffer(), false, true))
if (take_screenshot(
settings->paths.directory_screenshot,
shotname, true,
video_driver_cached_frame_has_valid_framebuffer(),
false, true))
CHEEVOS_LOG("[CHEEVOS]: got a screenshot for cheevo %u\n", cheevo->id);
else
CHEEVOS_LOG("[CHEEVOS]: failed to get screenshot for cheevo %u\n", cheevo->id);

10
command.c
View File

@ -1965,9 +1965,13 @@ bool command_event(enum event_command cmd, void *data)
}
break;
case CMD_EVENT_TAKE_SCREENSHOT:
if (!take_screenshot(path_get(RARCH_PATH_BASENAME), false,
video_driver_cached_frame_has_valid_framebuffer(), false, true))
return false;
{
settings_t *settings = config_get_ptr();
if (!take_screenshot(settings->paths.directory_screenshot,
path_get(RARCH_PATH_BASENAME), false,
video_driver_cached_frame_has_valid_framebuffer(), false, true))
return false;
}
break;
case CMD_EVENT_UNLOAD_CORE:
{

3
retroarch.c
View File

@ -3574,7 +3574,8 @@ static enum runloop_state runloop_check_state(
RARCH_LOG("Taking a screenshot before exiting...\n");
/* Take a screenshot before we exit. */
if (!take_screenshot(screenshot_path, false,
if (!take_screenshot(settings->paths.directory_screenshot,
screenshot_path, false,
video_driver_cached_frame_has_valid_framebuffer(), fullpath, false))
{
RARCH_ERR("Could not take a screenshot before exiting.\n");

4
tasks/task_save.c
View File

@ -1060,11 +1060,13 @@ static void save_state_cb(retro_task_t *task,
void *task_data,
void *user_data, const char *error)
{
settings_t *settings = config_get_ptr();
save_task_state_t *state = (save_task_state_t*)task_data;
char *path = strdup(state->path);
if (state->thumbnail_enable)
take_screenshot(path, true, state->has_valid_framebuffer, false, true);
take_screenshot(settings->paths.directory_screenshot,
path, true, state->has_valid_framebuffer, false, true);
free(path);
free(state);

124
tasks/task_screenshot.c
View File

@ -214,22 +214,25 @@ static void task_screenshot_callback(retro_task_t *task,
/* Take frame bottom-up. */
static bool screenshot_dump(
const char *screenshot_dir,
const char *name_base,
const void *frame,
unsigned width,
unsigned height,
int pitch, bool bgr24,
void *userbuf, bool savestate,
int pitch,
bool bgr24,
void *userbuf,
bool savestate,
bool is_idle,
bool is_paused,
bool fullpath,
bool use_thread)
bool use_thread,
unsigned pixel_format_type)
{
struct retro_system_info system_info;
char screenshot_path[PATH_MAX_LENGTH];
uint8_t *buf = NULL;
settings_t *settings = config_get_ptr();
const char *screenshot_dir = settings->paths.directory_screenshot;
screenshot_task_state_t *state = (screenshot_task_state_t*)calloc(1, sizeof(*state));
state->shotname[0] = '\0';
@ -259,7 +262,7 @@ static bool screenshot_dump(
state->userbuf = userbuf;
state->silence = savestate;
state->history_list_enable = settings->bools.history_list_enable;
state->pixel_format_type = video_driver_get_pixel_format();
state->pixel_format_type = pixel_format_type;
if (!fullpath)
{
@ -348,8 +351,15 @@ static bool screenshot_dump(
}
#if !defined(VITA)
static bool take_screenshot_viewport(const char *name_base, bool savestate,
bool is_idle, bool is_paused, bool fullpath, bool use_thread)
static bool take_screenshot_viewport(
const char *screenshot_dir,
const char *name_base,
bool savestate,
bool is_idle,
bool is_paused,
bool fullpath,
bool use_thread,
unsigned pixel_format_type)
{
struct video_viewport vp;
uint8_t *buffer = NULL;
@ -378,9 +388,11 @@ static bool take_screenshot_viewport(const char *name_base, bool savestate,
}
/* Data read from viewport is in bottom-up order, suitable for BMP. */
if (!screenshot_dump(name_base,
if (!screenshot_dump(screenshot_dir,
name_base,
buffer, vp.width, vp.height,
vp.width * 3, true, buffer, savestate, is_idle, is_paused, fullpath, use_thread))
vp.width * 3, true, buffer, savestate, is_idle, is_paused, fullpath, use_thread,
pixel_format_type))
{
free(buffer);
return false;
@ -390,8 +402,10 @@ static bool take_screenshot_viewport(const char *name_base, bool savestate,
}
#endif
static bool take_screenshot_raw(const char *name_base, void *userbuf,
bool savestate, bool is_idle, bool is_paused, bool fullpath, bool use_thread)
static bool take_screenshot_raw(const char *screenshot_dir,
const char *name_base, void *userbuf,
bool savestate, bool is_idle, bool is_paused, bool fullpath, bool use_thread,
unsigned pixel_format_type)
{
size_t pitch;
unsigned width, height;
@ -402,47 +416,66 @@ static bool take_screenshot_raw(const char *name_base, void *userbuf,
/* Negative pitch is needed as screenshot takes bottom-up,
* but we use top-down.
*/
if (!screenshot_dump(name_base,
(const uint8_t*)data + (height - 1) * pitch,
width, height, (int)(-pitch), false, userbuf, savestate,
is_idle, is_paused, fullpath, use_thread))
if (!screenshot_dump(screenshot_dir,
name_base,
(const uint8_t*)data + (height - 1) * pitch,
width,
height,
(int)(-pitch),
false,
userbuf,
savestate,
is_idle,
is_paused,
fullpath,
use_thread,
pixel_format_type))
return false;
return true;
}
static bool take_screenshot_choice(const char *name_base, bool savestate,
bool is_paused, bool is_idle, bool has_valid_framebuffer, bool fullpath, bool use_thread)
static bool take_screenshot_choice(
const char *screenshot_dir,
const char *name_base,
bool savestate,
bool is_paused,
bool is_idle,
bool has_valid_framebuffer,
bool fullpath,
bool use_thread,
bool supports_viewport_read,
bool supports_read_frame_raw,
unsigned pixel_format_type)
{
size_t old_pitch;
unsigned old_width, old_height;
void *frame_data = NULL;
const void* old_data = NULL;
settings_t *settings = config_get_ptr();
const char *screenshot_dir = settings->paths.directory_screenshot;
/* No way to infer screenshot directory. */
if ( string_is_empty(screenshot_dir)
&& string_is_empty(name_base))
return false;
if (video_driver_supports_viewport_read())
if (supports_viewport_read)
{
/* Avoid taking screenshot of GUI overlays. */
video_driver_set_texture_enable(false, false);
if (!is_idle)
video_driver_cached_frame();
#if defined(VITA)
return take_screenshot_raw(name_base, NULL, savestate, is_idle, is_paused, fullpath, use_thread);
return take_screenshot_raw(screenshot_dir,
name_base, NULL, savestate, is_idle, is_paused, fullpath, use_thread,
pixel_format_type);
#else
return take_screenshot_viewport(name_base, savestate, is_idle, is_paused, fullpath, use_thread);
return take_screenshot_viewport(screenshot_dir,
name_base, savestate, is_idle, is_paused, fullpath, use_thread,
pixel_format_type);
#endif
}
if (!has_valid_framebuffer)
return take_screenshot_raw(name_base, NULL, savestate, is_idle, is_paused, fullpath, use_thread);
return take_screenshot_raw(screenshot_dir,
name_base, NULL, savestate, is_idle, is_paused, fullpath, use_thread,
pixel_format_type);
if (!video_driver_supports_read_frame_raw())
if (!supports_read_frame_raw)
return false;
video_driver_cached_frame_get(&old_data, &old_width, &old_height,
@ -457,27 +490,42 @@ static bool take_screenshot_choice(const char *name_base, bool savestate,
if (frame_data)
{
video_driver_set_cached_frame_ptr(frame_data);
if (take_screenshot_raw(name_base, frame_data, savestate, is_idle, is_paused, fullpath, use_thread))
if (take_screenshot_raw(screenshot_dir,
name_base, frame_data, savestate, is_idle, is_paused, fullpath, use_thread,
pixel_format_type))
return true;
}
return false;
}
bool take_screenshot(const char *name_base,
bool take_screenshot(
const char *screenshot_dir,
const char *name_base,
bool silence, bool has_valid_framebuffer,
bool fullpath, bool use_thread)
{
bool is_paused = false;
bool is_idle = false;
bool is_slowmotion = false;
bool is_perfcnt_enable = false;
bool ret = false;
bool is_paused = false;
bool is_idle = false;
bool is_slowmotion = false;
bool is_perfcnt_enable = false;
bool ret = false;
runloop_get_status(&is_paused, &is_idle, &is_slowmotion, &is_perfcnt_enable);
ret = take_screenshot_choice(name_base, silence, is_paused, is_idle,
has_valid_framebuffer, fullpath, use_thread);
/* No way to infer screenshot directory. */
if ( string_is_empty(screenshot_dir)
&& string_is_empty(name_base))
return false;
ret = take_screenshot_choice(
screenshot_dir,
name_base, silence, is_paused, is_idle,
has_valid_framebuffer, fullpath, use_thread,
video_driver_supports_viewport_read(),
video_driver_supports_read_frame_raw(),
video_driver_get_pixel_format()
);
if (is_paused && !is_idle)
video_driver_cached_frame();

4
tasks/tasks_internal.h
View File

@ -105,7 +105,9 @@ bool task_push_decompress(
void task_file_load_handler(retro_task_t *task);
bool take_screenshot(const char *path, bool silence,
bool take_screenshot(
const char *screenshot_dir,
const char *path, bool silence,
bool has_valid_framebuffer, bool fullpath, bool use_thread);
bool event_load_save_files(void);