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This commit is contained in:
twinaphex 2016-01-30 03:08:33 +01:00
parent 8cf1acb7c6
commit cc45f5c447
1 changed files with 25 additions and 28 deletions
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53
screenshot.c
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@ -190,47 +190,35 @@ static bool take_screenshot_raw(void)
width, height, -pitch, false);
}
/**
* take_screenshot:
*
* Returns: true (1) if successful, otherwise false (0).
**/
bool take_screenshot(void)
static bool take_screenshot_choice(void)
{
bool is_paused;
bool viewport_read = false;
bool ret = true;
const char *msg = NULL;
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
settings_t *settings = config_get_ptr();
/* No way to infer screenshot directory. */
if ((!*settings->screenshot_directory) && (!*global->name.base))
return false;
viewport_read = video_driver_ctl(RARCH_DISPLAY_CTL_SUPPORTS_VIEWPORT_READ, NULL);
if (viewport_read)
if (video_driver_ctl(RARCH_DISPLAY_CTL_SUPPORTS_VIEWPORT_READ, NULL))
{
/* Avoid taking screenshot of GUI overlays. */
video_driver_set_texture_enable(false, false);
video_driver_ctl(RARCH_DISPLAY_CTL_CACHED_FRAME_RENDER, NULL);
return take_screenshot_viewport();
}
if (viewport_read)
ret = take_screenshot_viewport();
else if (!video_driver_ctl(RARCH_DISPLAY_CTL_CACHED_FRAME_HAS_VALID_FB, NULL))
ret = take_screenshot_raw();
return take_screenshot_raw();
else if (video_driver_ctl(RARCH_DISPLAY_CTL_SUPPORTS_READ_FRAME_RAW, NULL))
{
unsigned old_width, old_height;
size_t old_pitch;
void *frame_data;
bool ret = false;
const void* old_data = NULL;
video_driver_cached_frame_get(&old_data, &old_width, &old_height,
&old_pitch);
frame_data = video_driver_read_frame_raw(
&old_width, &old_height, &old_pitch);
@ -240,18 +228,27 @@ bool take_screenshot(void)
if (frame_data)
{
video_driver_ctl(RARCH_DISPLAY_CTL_CACHED_FRAME_SET_PTR, (void*)frame_data);
ret = take_screenshot_raw();
if (take_screenshot_raw())
ret = true;
free(frame_data);
}
else
ret = false;
}
else
{
RARCH_ERR("%s.\n", msg_hash_to_str(MSG_FAILED_TO_TAKE_SCREENSHOT));
ret = false;
return ret;
}
return false;
}
/**
* take_screenshot:
*
* Returns: true (1) if successful, otherwise false (0).
**/
bool take_screenshot(void)
{
bool is_paused;
const char *msg = NULL;
bool ret = take_screenshot_choice();
if (ret)
{