mirror of
https://github.com/CTCaer/RetroArch.git
synced 2024-12-25 12:17:04 +00:00
make screenshots into a real task
This commit is contained in:
Brad Parker
parent
fb117b9260
commit
e50414db74
@ -14,8 +14,6 @@
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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/* TODO/FIXME - turn this into actual task */
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#ifdef HAVE_CONFIG_H
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#include "../config.h"
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#endif
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@ -57,9 +55,106 @@
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#include "../gfx/video_driver.h"
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#include "../gfx/video_frame.h"
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#include "tasks_internal.h"
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typedef struct {
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#ifdef _XBOX1
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D3DSurface *surf;
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#endif
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char filename[PATH_MAX_LENGTH];
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char shotname[256];
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#ifdef HAVE_RPNG
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uint8_t *out_buffer;
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struct scaler_ctx scaler;
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#endif
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const void *frame;
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unsigned width;
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unsigned height;
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int pitch;
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bool bgr24;
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void *userbuf;
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} screenshot_task_state_t;
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/**
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* task_screenshot_handler:
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* @task : the task being worked on
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*
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* Saves a screenshot to disk.
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**/
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static void task_screenshot_handler(retro_task_t *task)
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{
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screenshot_task_state_t *state = (screenshot_task_state_t*)task->state;
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char *msg = NULL;
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bool is_paused = runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL);
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bool ret = false;
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if (task->progress == 100)
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{
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task->finished = true;
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if (state->userbuf)
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free(state->userbuf);
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free(state);
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return;
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}
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#if defined(_XBOX1)
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if (XGWriteSurfaceToFile(state->surf, state->filename) == S_OK)
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ret = true;
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state->surf->Release();
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#elif defined(HAVE_RPNG)
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video_frame_convert_to_bgr24(
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&state->scaler,
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state->out_buffer,
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(const uint8_t*)state->frame + ((int)state->height - 1) * state->pitch,
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state->width, state->height,
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-state->pitch,
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state->bgr24);
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scaler_ctx_gen_reset(&state->scaler);
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ret = rpng_save_image_bgr24(
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state->filename,
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state->out_buffer,
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state->width,
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state->height,
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state->width * 3
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);
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free(state->out_buffer);
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#elif defined(HAVE_RBMP)
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enum rbmp_source_type bmp_type = RBMP_SOURCE_TYPE_DONT_CARE;
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if (state->bgr24)
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bmp_type = RBMP_SOURCE_TYPE_BGR24;
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else if (video_driver_get_pixel_format() == RETRO_PIXEL_FORMAT_XRGB8888)
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bmp_type = RBMP_SOURCE_TYPE_XRGB888;
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ret = rbmp_save_image(state->filename,
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state->frame,
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state->width,
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state->height,
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state->pitch,
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bmp_type);
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#endif
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#ifdef HAVE_IMAGEVIEWER
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if (ret)
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if (content_push_to_history_playlist(g_defaults.image_history, state->filename,
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"imageviewer", "builtin"))
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playlist_write_file(g_defaults.image_history);
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#endif
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task->progress = 100;
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if (!ret)
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{
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msg = strdup(msg_hash_to_str(MSG_FAILED_TO_TAKE_SCREENSHOT));
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runloop_msg_queue_push(msg, 1, is_paused ? 1 : 180, true);
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}
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}
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/* Take frame bottom-up. */
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static bool screenshot_dump(
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const char *name_base,
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@ -67,85 +162,46 @@ static bool screenshot_dump(
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const void *frame,
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unsigned width,
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unsigned height,
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int pitch, bool bgr24)
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int pitch, bool bgr24, void *userbuf)
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{
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char filename[PATH_MAX_LENGTH] = {0};
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char shotname[256] = {0};
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bool ret = false;
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settings_t *settings = config_get_ptr();
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#if defined(HAVE_RPNG)
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uint8_t *out_buffer = NULL;
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struct scaler_ctx scaler = {0};
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#endif
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retro_task_t *task = (retro_task_t*)calloc(1, sizeof(*task));
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screenshot_task_state_t *state = (screenshot_task_state_t*)
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calloc(1, sizeof(*state));
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state->bgr24 = bgr24;
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state->height = height;
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state->width = width;
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state->pitch = pitch;
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state->frame = frame;
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state->userbuf = userbuf;
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if (settings->auto_screenshot_filename)
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{
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fill_str_dated_filename(shotname, path_basename(name_base),
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IMG_EXT, sizeof(shotname));
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}
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fill_str_dated_filename(state->shotname, path_basename(name_base),
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IMG_EXT, sizeof(state->shotname));
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else
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{
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snprintf(shotname, sizeof(shotname),"%s.png", path_basename(name_base));
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}
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fill_pathname_join(filename, folder, shotname, sizeof(filename));
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snprintf(state->shotname, sizeof(state->shotname), "%s.png", path_basename(name_base));
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fill_pathname_join(state->filename, folder, state->shotname, sizeof(state->filename));
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#ifdef _XBOX1
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d3d_video_t *d3d = (d3d_video_t*)video_driver_get_ptr(true);
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D3DSurface *surf = NULL;
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d3d->dev->GetBackBuffer(-1, D3DBACKBUFFER_TYPE_MONO, &surf);
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if (XGWriteSurfaceToFile(surf, filename) == S_OK)
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ret = true;
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surf->Release();
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d3d->dev->GetBackBuffer(-1, D3DBACKBUFFER_TYPE_MONO, &state->surf);
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#elif defined(HAVE_RPNG)
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out_buffer = (uint8_t*)malloc(width * height * 3);
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if (!out_buffer)
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state->out_buffer = (uint8_t*)malloc(width * height * 3);
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if (!state->out_buffer)
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return false;
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video_frame_convert_to_bgr24(
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&scaler,
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out_buffer,
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(const uint8_t*)frame + ((int)height - 1) * pitch,
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width, height,
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-pitch,
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bgr24);
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scaler_ctx_gen_reset(&scaler);
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ret = rpng_save_image_bgr24(
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filename,
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out_buffer,
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width,
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height,
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width * 3
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);
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free(out_buffer);
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#elif defined(HAVE_RBMP)
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enum rbmp_source_type bmp_type = RBMP_SOURCE_TYPE_DONT_CARE;
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if (bgr24)
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bmp_type = RBMP_SOURCE_TYPE_BGR24;
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else if (video_driver_get_pixel_format() == RETRO_PIXEL_FORMAT_XRGB8888)
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bmp_type = RBMP_SOURCE_TYPE_XRGB888;
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ret = rbmp_save_image(filename,
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frame,
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width,
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height,
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pitch,
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bmp_type);
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#endif
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#ifdef HAVE_IMAGEVIEWER
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if (ret == true)
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{
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if (content_push_to_history_playlist(g_defaults.image_history, filename,
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"imageviewer", "builtin"))
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playlist_write_file(g_defaults.image_history);
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}
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#endif
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task->type = TASK_TYPE_BLOCKING;
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task->state = state;
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task->handler = task_screenshot_handler;
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task->title = strdup(msg_hash_to_str(MSG_TAKING_SCREENSHOT));
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task_queue_ctl(TASK_QUEUE_CTL_PUSH, task);
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return ret;
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return true;
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}
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#if !defined(VITA)
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@ -164,11 +220,12 @@ static bool take_screenshot_viewport(const char *name_base)
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return false;
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buffer = (uint8_t*)malloc(vp.width * vp.height * 3);
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if (!buffer)
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return false;
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if (!video_driver_read_viewport(buffer))
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goto done;
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goto error;
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screenshot_dir = settings->directory.screenshot;
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@ -181,19 +238,19 @@ static bool take_screenshot_viewport(const char *name_base)
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/* Data read from viewport is in bottom-up order, suitable for BMP. */
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if (!screenshot_dump(name_base, screenshot_dir, buffer, vp.width, vp.height,
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vp.width * 3, true))
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goto done;
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vp.width * 3, true, buffer))
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goto error;
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retval = true;
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return true;
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done:
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error:
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if (buffer)
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free(buffer);
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return retval;
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}
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#endif
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static bool take_screenshot_raw(const char *name_base)
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static bool take_screenshot_raw(const char *name_base, void *userbuf)
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{
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unsigned width, height;
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size_t pitch;
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@ -216,7 +273,7 @@ static bool take_screenshot_raw(const char *name_base)
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*/
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if (!screenshot_dump(name_base, screenshot_dir,
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(const uint8_t*)data + (height - 1) * pitch,
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width, height, -pitch, false))
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width, height, -pitch, false, userbuf))
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return false;
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return true;
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@ -236,14 +293,14 @@ static bool take_screenshot_choice(const char *name_base)
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video_driver_set_texture_enable(false, false);
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video_driver_cached_frame_render();
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#if defined(VITA)
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return take_screenshot_raw(name_base);
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return take_screenshot_raw(name_base, NULL);
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#else
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return take_screenshot_viewport(name_base);
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#endif
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}
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if (!video_driver_cached_frame_has_valid_framebuffer())
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return take_screenshot_raw(name_base);
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return take_screenshot_raw(name_base, NULL);
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if (video_driver_supports_read_frame_raw())
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{
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@ -265,9 +322,8 @@ static bool take_screenshot_choice(const char *name_base)
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if (frame_data)
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{
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video_driver_set_cached_frame_ptr(frame_data);
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if (take_screenshot_raw(name_base))
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if (take_screenshot_raw(name_base, frame_data))
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ret = true;
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free(frame_data);
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}
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return ret;
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