*: rename rmd_get_frame.[ch] to rmd_get_frames.[ch]

mechanical file rename to plural form

1 files changed, 0 insertions, 749 deletions

diff --git a/src/rmd_get_frame.c b/src/rmd_get_frame.c
deleted file mode 100644
index 6f82b4a..0000000
--- a/src/rmd_get_frame.c
+++ /dev/null
@@ -1,749 +0,0 @@
-/******************************************************************************
-*                            recordMyDesktop                                  *
-*******************************************************************************
-*                                                                             *
-*            Copyright (C) 2006,2007,2008 John Varouhakis                     *
-*                                                                             *
-*                                                                             *
-*   This program is free software; you can redistribute it and/or modify      *
-*   it under the terms of the GNU General Public License as published by      *
-*   the Free Software Foundation; either version 2 of the License, or         *
-*   (at your option) any later version.                                       *
-*                                                                             *
-*   This program is distributed in the hope that it will be useful,           *
-*   but WITHOUT ANY WARRANTY; without even the implied warranty of            *
-*   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             *
-*   GNU General Public License for more details.                              *
-*                                                                             *
-*   You should have received a copy of the GNU General Public License         *
-*   along with this program; if not, write to the Free Software               *
-*   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA  *
-*                                                                             *
-*                                                                             *
-*                                                                             *
-*   For further information contact me at johnvarouhakis@gmail.com            *
-******************************************************************************/
-
-#include "config.h"
-#include "rmd_get_frame.h"
-
-#include "rmd_cache.h"
-#include "rmd_frame.h"
-#include "rmd_getzpixmap.h"
-#include "rmd_poll_events.h"
-#include "rmd_rectinsert.h"
-#include "rmd_threads.h"
-#include "rmd_update_image.h"
-#include "rmd_yuv_utils.h"
-#include "rmd_types.h"
-
-#include <X11/extensions/Xfixes.h>
-#include <X11/extensions/XShm.h>
-
-#include <limits.h>
-#include <pthread.h>
-#include <sys/shm.h>
-#include <errno.h>
-#include <stdlib.h>
-#include <time.h>
-
-
-/* clip_event_area dejavu */
-static void clip_dummy_pointer_area(XRectangle *area, XRectangle *clip, XRectangle *res)
-{
-	res->x =	(((area->x + area->width >= clip->x) &&
-			  (area->x <= clip->x + clip->width)) ?
-			 ((area->x <= clip->x) ? clip->x : area->x) : -1);
-
-	res->y =	(((area->y + area->height >= clip->y) &&
-			  (area->y <= clip->y + clip->height)) ?
-			 ((area->y <= clip->y) ? clip->y : area->y) : -1);
-
-	res->width =	(area->x <= clip->x) ? area->width - (clip->x - area->x) :
-			(area->x <= clip->x + clip->width) ?
-			(clip->width - area->x + clip->x < area->width) ?
-			clip->width - area->x + clip->x : area->width : 0;
-
-	res->height =	(area->y <= clip->y) ? area->height - (clip->y - area->y) :
-			(area->y <= clip->y + clip->height) ?
-			(clip->height - area->y + clip->y < area->height) ?
-			clip->height - area->y + clip->y : area->height : 0;
-
-	if (res->x + res->width > clip->x + clip->width)
-		res->width = clip->x + clip->width - res->x;
-
-	if (res->y + res->height > clip->y + clip->height)
-		res->height = clip->y + clip->height - res->y;
-}
-
-#define MARK_BUFFER_AREA_C(	data,							\
-				x_tm,							\
-				y_tm,							\
-				width_tm,						\
-				height_tm,						\
-				buffer_width,						\
-				__depth__) {						\
-											\
-	register u_int##__depth__##_t *datapi = 					\
-			((u_int##__depth__##_t *)data) + y_tm * buffer_width + x_tm;	\
-											\
-	for(int k = 0; k < height_tm; k++) {						\
-		for(int i = 0; i < width_tm; i++) {					\
-			*datapi += 1;							\
-			datapi++;							\
-		}									\
-		datapi += buffer_width - width_tm;					\
-	}										\
-}
-
-static void mark_buffer_area(	unsigned char *data,
-				int x_tm, int y_tm,
-				int width_tm, int height_tm,
-				int buffer_width, int depth)
-{
-	if ((depth == 24) || (depth == 32)) {
-		MARK_BUFFER_AREA_C(	data,
-					x_tm,
-					y_tm,
-					width_tm,
-					height_tm,
-					buffer_width,
-					32);
-	} else {
-		MARK_BUFFER_AREA_C(	data,
-					x_tm,
-					y_tm,
-					width_tm,
-					height_tm,
-					buffer_width,
-					16);
-	}
-}
-
-//besides taking the first screenshot, this functions primary purpose is to
-//initialize the structures and memory.
-static int rmdFirstFrame(ProgData *pdata, Image *image)
-{
-	const XRectangle	*rrect = &pdata->brwin.rrect;
-
-	if (pdata->args.noshared) {
-		image->ximage = XGetImage(	pdata->dpy,
-						pdata->specs.root,
-						rrect->x,
-						rrect->y,
-						rrect->width,
-						rrect->height,
-						AllPlanes,
-						ZPixmap);
-	} else {
-		image->ximage = XShmCreateImage(pdata->dpy,
-						pdata->specs.visual,
-						pdata->specs.depth,
-						ZPixmap,
-						NULL,
-						&image->shm_info,
-						rrect->width,
-						rrect->height);
-
-		image->shm_info.shmid = shmget(	IPC_PRIVATE,
-						image->ximage->bytes_per_line *
-						image->ximage->height,
-						IPC_CREAT|0777);
-
-		if (image->shm_info.shmid == -1) {
-			fprintf(stderr, "Failed to obtain Shared Memory segment!\n");
-			return 12;
-		}
-
-		image->shm_info.shmaddr = image->ximage->data = shmat(image->shm_info.shmid, NULL, 0);
-		image->shm_info.readOnly = False;
-		shmctl(image->shm_info.shmid, IPC_RMID, NULL);
-
-		if (!XShmAttach(pdata->dpy, &image->shm_info)) {
-			fprintf(stderr, "Failed to attach shared memory to proccess.\n");
-			return 12;
-		}
-
-		XShmGetImage(	pdata->dpy,
-				pdata->specs.root,
-				image->ximage,
-				rrect->x,
-				rrect->y,
-				AllPlanes);
-	}
-
-	rmdUpdateYuvBuffer(	&pdata->enc_data->yuv,
-				(unsigned char *)image->ximage->data,
-				NULL,
-				0,
-				0,
-				rrect->width,
-				rrect->height,
-				pdata->args.no_quick_subsample,
-				pdata->specs.depth);
-
-	return 0;
-}
-
-//make a deep copy
-static void rmdBRWinCpy(BRWindow *target, BRWindow *source)
-{
-	target->winrect = source->winrect;
-	target->rrect = source->rrect;
-	target->windowid = source->windowid;
-}
-
-//recenters the capture area to the mouse
-//without exiting the display bounding box
-static void rmdMoveCaptureArea(	XRectangle *rect,
-				int cursor_x,
-				int cursor_y,
-				int width,
-				int height)
-{
-	int t_x = 0, t_y = 0;
-
-	t_x = cursor_x - rect->width / 2;
-	t_x = (t_x >> 1) << 1;
-	rect->x = (t_x < 0) ? 0 : ((t_x + rect->width > width) ? width - rect->width : t_x);
-	t_y = cursor_y - rect->height / 2;
-	t_y = (t_y >> 1) << 1;
-	rect->y = (t_y < 0 ) ? 0 : ((t_y + rect->height > height) ? height - rect->height : t_y);
-}
-
-
-static void rmdBlocksReset(unsigned int blocks_w, unsigned int blocks_h)
-{
-	memset(yblocks, 0, blocks_w * blocks_h * sizeof(*yblocks));
-	memset(ublocks, 0, blocks_w * blocks_h * sizeof(*ublocks));
-	memset(vblocks, 0, blocks_w * blocks_h * sizeof(*vblocks));
-}
-
-
-/**
-*   Extract cache blocks from damage list
-*
-* \param root Root entry of the list with damaged areas
-*
-* \param x_offset left x of the recording area
-*
-* \param y_offset upper y of the recording area
-*
-* \param blocks_w Width of image in blocks
-*
-* \param blocks_h Height of image in blocks
-*/
-static void rmdBlocksFromList(	RectArea   **root,
-				unsigned int x_offset,
-				unsigned int y_offset,
-				unsigned int blocks_w,
-				unsigned int blocks_h)
-{
-	rmdBlocksReset(blocks_w, blocks_h);
-
-	for (RectArea *temp = *root; temp; temp = temp->next) {
-		int	row_start, row_end, column_start, column_end;
-
-		column_start	= ((int)(temp->rect.x - x_offset)) / Y_UNIT_WIDTH;
-		column_end	= ((int)(temp->rect.x + (temp->rect.width - 1) - x_offset)) / Y_UNIT_WIDTH;
-		row_start	= ((int)(temp->rect.y - y_offset)) / Y_UNIT_WIDTH;
-		row_end		= ((int)(temp->rect.y + (temp->rect.height - 1) - y_offset)) / Y_UNIT_WIDTH;
-
-		for (int i = row_start; i < row_end + 1; i++) {
-			for (int j = column_start; j < column_end + 1; j++) {
-
-				int	blockno = i * blocks_w + j;
-
-				yblocks[blockno] = 1;
-				ublocks[blockno] = 1;
-				vblocks[blockno] = 1;
-			}
-		}
-	}
-}
-
-
-static struct timespec us_to_timespec(unsigned us)
-{
-	return (struct timespec){
-		.tv_sec = us / 1000000,
-		.tv_nsec = (us % 1000000) * 1000,
-	};
-}
-
-
-/* subtract t2 from t1, return difference in microseconds */
-static unsigned timespec_delta_in_us(struct timespec *t1, struct timespec *t2)
-{
-	unsigned	us = (t1->tv_sec - t2->tv_sec) * 1000000;
-
-	us += t1->tv_nsec / 1000;
-	us -= t2->tv_nsec / 1000;
-
-	return us;
-}
-
-
-/* Synchronize the next frame with either just time, or if there's
- * an audio stream, with the audio stream.
- *
- * Returns wether a new frame should be acquired, or if the current
- * yuv contents should be reused as-is (when too far behind).
- */
-static boolean sync_next_frame(ProgData *pdata)
-{
-	int	avd, delay_us;
-
-	assert(pdata);
-
-	if (pdata->args.nosound) {
-		struct timespec	now;
-
-		/* when there's no audio timeline to synchronize with,
-		 * drive avd entirely from CLOCK_MONOTONIC
-		 */
-		clock_gettime(CLOCK_MONOTONIC, &now);
-
-		if (pdata->last_frame_ts.tv_sec) {
-			pthread_mutex_lock(&pdata->avd_mutex);
-			pdata->avd -= timespec_delta_in_us(&now, &pdata->last_frame_ts);
-			avd = pdata->avd;
-			pthread_mutex_unlock(&pdata->avd_mutex);
-		}
-
-		pdata->last_frame_ts = now;
-	}
-
-	pthread_mutex_lock(&pdata->avd_mutex);
-	avd = pdata->avd;
-	pthread_mutex_unlock(&pdata->avd_mutex);
-
-	delay_us = (int)pdata->frametime_us + avd;
-	if (delay_us > 1000 /* only bother sleeping when > 1ms */) {
-		struct timespec	delay;
-
-		delay = us_to_timespec(delay_us);
-		nanosleep(&delay, NULL);
-
-		/* update avd post-sleep */
-		pthread_mutex_lock(&pdata->avd_mutex);
-		avd = pdata->avd;
-		pthread_mutex_unlock(&pdata->avd_mutex);
-	}
-
-
-	/* refresh the frame unless we're way too far behind */
-	return (avd > 2 * -(int)MAX(pdata->frametime_us, pdata->periodtime_us));
-}
-
-
-/* Advances *frameno according to avd, returns wether frameno was advanced. */
-static boolean advance_frameno(ProgData *pdata, unsigned *frameno)
-{
-	int	increment, avd;
-
-	assert(pdata);
-
-	pthread_mutex_lock(&pdata->avd_mutex);
-	avd = pdata->avd;
-
-	if (avd > (int)MAX(pdata->frametime_us, pdata->periodtime_us)) {
-		/* if we're far ahead, don't produce a frame */
-		increment = 0;
-	} else if (avd > 0) {
-		/* if we're just a little ahead, produce a frame */
-		increment = 1;
-	} else if (avd <= 2 * -(int)MAX(pdata->frametime_us, pdata->periodtime_us)) {
-		/* if we're far behind, clone as many frames as fit to ~avd=0 */
-		increment = -avd / (int)pdata->frametime_us;
-	} else {
-		/* if we're just a little behind produce a frame */
-		increment = 1;
-	}
-
-	pdata->avd += increment * (int)pdata->frametime_us;
-	pthread_mutex_unlock(&pdata->avd_mutex);
-
-	(*frameno) += increment;
-#if 0
-	printf("avd=%i increment=%u periodtime_us=%u frametime_us=%u\n", avd, increment, pdata->periodtime_us, pdata->frametime_us);
-#endif
-	return (increment > 0);
-}
-
-
-static boolean paused(ProgData *pdata)
-{
-	pthread_mutex_lock(&pdata->pause_mutex);
-	if (pdata->pause_state_changed) {
-		pdata->pause_state_changed = FALSE;
-
-		if (!pdata->paused) {
-			pdata->paused = TRUE;
-			fprintf(stderr, "STATE:PAUSED\n");
-		} else {
-			pdata->paused = FALSE;
-			fprintf(stderr, "STATE:RECORDING\n");
-			pthread_cond_broadcast(&pdata->pause_cond);
-		}
-	}
-	pthread_mutex_unlock(&pdata->pause_mutex);
-
-	return pdata->paused;
-}
-
-
-/* This thread just samples the recorded window in response to rmdTimer's
- * triggers, updating the yuv buffer hopefully at the desired frame rate.
- * Following every update, the frameno is propogated to capture_frameno
- * and image_buffer_ready is signaled for the cache/encode side to consume the
- * yuv buffer.
- */
-void *rmdGetFrames(ProgData *pdata)
-{
-	int	blocks_w = pdata->enc_data->yuv.y_width / Y_UNIT_WIDTH,
-		blocks_h = pdata->enc_data->yuv.y_height / Y_UNIT_WIDTH;
-	unsigned int msk_ret;
-	XRectangle mouse_pos_abs, mouse_pos_rel, mouse_pos_temp;
-	BRWindow temp_brwin;
-	Window root_ret, child_ret; //Frame
-	XFixesCursorImage *xcim = NULL;
-	Image image = {}, image_back = {};	//the image that holds
-						//the current full screenshot
-	int init_img1 = 0, init_img2 = 0, img_sel, d_buff;
-	unsigned frameno = 0;
-
-	rmdThreadsSetName("rmdGetFrames");
-
-	img_sel = d_buff = pdata->args.full_shots;
-
-	if ((init_img1 = rmdFirstFrame(pdata, &image) != 0)) {
-		if (pdata->args.encOnTheFly) {
-			if (remove(pdata->args.filename)) {
-				perror("Error while removing file:\n");
-			} else {
-				fprintf(stderr,	"SIGABRT received, file %s removed\n",
-						pdata->args.filename);
-			}
-		} else {
-			rmdPurgeCache(pdata->cache_data, !pdata->args.nosound);
-		}
-
-		exit(init_img1);
-	}
-
-	if (d_buff) {
-		if ((init_img2 = rmdFirstFrame(pdata, &image_back) != 0)) {
-			if (pdata->args.encOnTheFly) {
-				if (remove(pdata->args.filename)) {
-					perror("Error while removing file:\n");
-				} else{
-					fprintf(stderr,	"SIGABRT received, file %s removed\n",
-							pdata->args.filename);
-				}
-			} else {
-				rmdPurgeCache(pdata->cache_data, !pdata->args.nosound);
-			}
-
-			exit(init_img2);
-		}
-	}
-
-	if (!pdata->args.noframe) {
-		pdata->shaped_w = rmdFrameInit(	pdata->dpy,
-						pdata->specs.screen,
-						pdata->specs.root,
-						pdata->brwin.rrect.x,
-						pdata->brwin.rrect.y,
-						pdata->brwin.rrect.width,
-						pdata->brwin.rrect.height);
-
-		XSelectInput(pdata->dpy, pdata->shaped_w, ExposureMask);
-	}
-
-	mouse_pos_abs.x = mouse_pos_temp.x = 0;
-	mouse_pos_abs.y = mouse_pos_temp.y = 0;
-	mouse_pos_abs.width = mouse_pos_temp.width = pdata->dummy_p_size;
-	mouse_pos_abs.height = mouse_pos_temp.height = pdata->dummy_p_size;
-	
-	//This is the the place where we call XSelectInput
-	//and arrange so that we listen for damage on all
-	//windows
-	rmdInitEventsPolling(pdata);
-
-	while (pdata->running) {
-
-		if (paused(pdata)) {
-			/* just pump events while paused, so shortcuts can work for unpausing */
-			nanosleep(&(struct timespec) { .tv_nsec = 100000000 }, NULL);
-			rmdEventLoop(pdata);
-			continue;
-		}
-
-		if (sync_next_frame(pdata)) {
-			//read all events and construct list with damage
-			//events (if not full_shots)
-			rmdEventLoop(pdata);
-
-			/* TODO: refactor this inherited spaghetti into functions */
-
-			//switch back and front buffers (full_shots only)
-			if (d_buff)
-				img_sel = img_sel ? 0 : 1;
-
-			rmdBRWinCpy(&temp_brwin, &pdata->brwin);
-
-
-			if (	pdata->args.xfixes_cursor ||
-				pdata->args.have_dummy_cursor ||
-				pdata->args.follow_mouse) {
-
-
-				// Pointer sequence:
-				// * Mark previous position as dirty with rmdRectInsert()
-				// * Update to new position
-				// * Mark new position as dirty with rmdRectInsert()
-				if (	!pdata->args.full_shots &&
-					mouse_pos_temp.x >= 0 &&
-					mouse_pos_temp.y >= 0 &&
-					mouse_pos_temp.width > 0 &&
-					mouse_pos_temp.height > 0) {
-					rmdRectInsert(&pdata->rect_root, &mouse_pos_temp);
-				}
-
-				if (pdata->args.xfixes_cursor) {
-					xcim = XFixesGetCursorImage(pdata->dpy);
-					mouse_pos_abs.x = xcim->x - xcim->xhot;
-					mouse_pos_abs.y = xcim->y - xcim->yhot;
-					mouse_pos_abs.width = xcim->width;
-					mouse_pos_abs.height = xcim->height;
-				} else {
-					XQueryPointer(	pdata->dpy,
-							pdata->specs.root,
-							&root_ret, &child_ret,
-							(int *)&mouse_pos_abs.x,
-							(int *)&mouse_pos_abs.y,
-							(int *)&mouse_pos_rel.x,
-							(int *)&mouse_pos_rel.y,
-							&msk_ret);
-				}
-
-				clip_dummy_pointer_area(&mouse_pos_abs, &temp_brwin.rrect, &mouse_pos_temp);
-				if (	mouse_pos_temp.x >= 0 &&
-					mouse_pos_temp.y >= 0 &&
-					mouse_pos_temp.width > 0 &&
-					mouse_pos_temp.height > 0) {
-
-					//there are 3 capture scenarios:
-					// * Xdamage
-					// * full-shots with double buffering
-					// * full-shots on a single buffer
-					//The last one cannot be reached through
-					//this code (see above how the d_buf variable is set), but
-					//even if it could, it would not be of interest regarding the
-					//marking of the cursor area. Single buffer means full repaint
-					//on every frame so there is no need for marking at all.
-
-					if (!pdata->args.full_shots) {
-						rmdRectInsert(&pdata->rect_root, &mouse_pos_temp);
-					} else if (d_buff) {
-						unsigned char *back_buff= img_sel ?
-									((unsigned char*)image.ximage->data) :
-									((unsigned char*)image_back.ximage->data);
-
-						mark_buffer_area(
-							back_buff,
-							mouse_pos_temp.x - temp_brwin.rrect.x,
-							mouse_pos_temp.y - temp_brwin.rrect.y,
-							mouse_pos_temp.width, mouse_pos_temp.height, temp_brwin.rrect.width,
-							pdata->specs.depth
-						);
-					}
-				}
-			}
-
-			if (pdata->args.follow_mouse) {
-				rmdMoveCaptureArea(	&pdata->brwin.rrect,
-							mouse_pos_abs.x + pdata->args.xfixes_cursor ? xcim->xhot : 0,
-							mouse_pos_abs.y + pdata->args.xfixes_cursor ? xcim->yhot : 0,
-							pdata->specs.width,
-							pdata->specs.height);
-
-				if (!pdata->args.noframe)
-					rmdMoveFrame(	pdata->dpy,
-							pdata->shaped_w,
-							temp_brwin.rrect.x,
-							temp_brwin.rrect.y);
-			}
-
-			if (!pdata->args.full_shots) {
-				pthread_mutex_lock(&pdata->yuv_mutex);
-				rmdUpdateImage(	pdata->dpy,
-						&pdata->enc_data->yuv,
-						&pdata->specs,
-						&pdata->rect_root,
-						&temp_brwin,
-						pdata->enc_data,
-						&image,
-						pdata->args.noshared,
-						pdata->shm_opcode,
-						pdata->args.no_quick_subsample);
-
-				rmdBlocksFromList(	&pdata->rect_root,
-							temp_brwin.rrect.x,
-							temp_brwin.rrect.y,
-							blocks_w,
-							blocks_h);
-
-				pthread_mutex_unlock(&pdata->yuv_mutex);
-			} else {
-				unsigned char *front_buff = !img_sel ?	((unsigned char*)image.ximage->data):
-									((unsigned char*)image_back.ximage->data);
-				unsigned char *back_buff = !d_buff ? NULL : (img_sel ?
-									((unsigned char*)image.ximage->data):
-									((unsigned char*)image_back.ximage->data));
-
-				if (pdata->args.noshared) {
-					rmdGetZPixmap(	pdata->dpy,
-							pdata->specs.root,
-							image.ximage->data,
-							temp_brwin.rrect.x,
-							temp_brwin.rrect.y,
-							temp_brwin.rrect.width,
-							temp_brwin.rrect.height);
-				} else {
-					XShmGetImage(	pdata->dpy,
-							pdata->specs.root,
-							((!img_sel) ? image.ximage : image_back.ximage),
-							temp_brwin.rrect.x,
-							temp_brwin.rrect.y,
-							AllPlanes);
-				}
-
-				pthread_mutex_lock(&pdata->yuv_mutex);
-				rmdBlocksReset(blocks_w, blocks_h);
-				rmdUpdateYuvBuffer(	&pdata->enc_data->yuv,
-							front_buff,
-							back_buff,
-							0,
-							0,
-							temp_brwin.rrect.width,
-							temp_brwin.rrect.height,
-							pdata->args.no_quick_subsample,
-							pdata->specs.depth);
-
-				pthread_mutex_unlock(&pdata->yuv_mutex);
-			}
-
-			if (pdata->args.xfixes_cursor || pdata->args.have_dummy_cursor) {
-				int mouse_xoffset, mouse_yoffset;
-
-				//avoid segfaults
-				clip_dummy_pointer_area(&mouse_pos_abs, &temp_brwin.rrect, &mouse_pos_temp);
-				mouse_xoffset = mouse_pos_temp.x - mouse_pos_abs.x;
-				mouse_yoffset = mouse_pos_temp.y - mouse_pos_abs.y;
-
-				if ((mouse_xoffset < 0) || (mouse_xoffset > mouse_pos_abs.width))
-					mouse_xoffset = 0;
-
-				if ((mouse_yoffset < 0) || (mouse_yoffset > mouse_pos_abs.height))
-					mouse_yoffset = 0;
-
-				//draw the cursor
-				if (	(mouse_pos_temp.x >= 0) &&
-					(mouse_pos_temp.y >= 0) &&
-					(mouse_pos_temp.width > 0) &&
-					(mouse_pos_temp.height > 0)) {
-
-						if (pdata->args.xfixes_cursor) {
-							rmdXFixesPointerToYuv(
-								&pdata->enc_data->yuv,
-								((unsigned char*)xcim->pixels),
-								mouse_pos_temp.x - temp_brwin.rrect.x,
-								mouse_pos_temp.y - temp_brwin.rrect.y,
-								mouse_pos_temp.width,
-								mouse_pos_temp.height,
-								mouse_xoffset,
-								mouse_yoffset,
-								xcim->width-mouse_pos_temp.width
-							);
-						} else {
-							rmdDummyPointerToYuv(
-								&pdata->enc_data->yuv,
-								pdata->dummy_pointer,
-								mouse_pos_temp.x - temp_brwin.rrect.x,
-								mouse_pos_temp.y - temp_brwin.rrect.y,
-								mouse_pos_temp.width,
-								mouse_pos_temp.height,
-								mouse_xoffset,
-								mouse_yoffset,
-								pdata->npxl
-							);
-						}
-
-					if (d_buff) {
-						//make previous cursor position dirty
-						//on the currently front buffer (which
-						//will be the back buffer next time it's
-						//used)
-						unsigned char *front_buff = !img_sel ?
-									((unsigned char*)image.ximage->data) :
-									((unsigned char*)image_back.ximage->data);
-
-						mark_buffer_area(
-							front_buff,
-							mouse_pos_temp.x - temp_brwin.rrect.x,
-							mouse_pos_temp.y - temp_brwin.rrect.y,
-							mouse_pos_temp.width,
-							mouse_pos_temp.height,
-							temp_brwin.rrect.width,
-							pdata->specs.depth
-						);
-					}
-
-				}
-
-				if (pdata->args.xfixes_cursor) {
-					XFree(xcim);
-					xcim = NULL;
-				}
-			}
-
-			if (!pdata->args.full_shots)
-				rmdClearList(&pdata->rect_root);
-		}
-
-		if (advance_frameno(pdata, &frameno)) {
-			/* notify the encoder of additional frames */
-			pthread_mutex_lock(&pdata->img_buff_ready_mutex);
-			pdata->capture_frameno = frameno;
-			pthread_cond_signal(&pdata->image_buffer_ready);
-			pthread_mutex_unlock(&pdata->img_buff_ready_mutex);
-		}
-	}
-
-	/* Make sure the encoder/cacher doen't get lost in pthread_cond_wait indefinitely,
-	 * now that !pdata->running they will exit their wait loops.
-	 */
-	pthread_cond_signal(&pdata->image_buffer_ready);
-
-	/* Same for waiters on pause_cond in case we quit from being paused */
-	pthread_mutex_lock(&pdata->pause_mutex);
-	pdata->paused = FALSE;
-	pthread_cond_broadcast(&pdata->pause_cond);
-	pthread_mutex_unlock(&pdata->pause_mutex);
-
-	if (!pdata->args.noframe)
-		XDestroyWindow(pdata->dpy, pdata->shaped_w);
-
-	if (!pdata->args.noshared) {
-		XShmDetach(pdata->dpy, &image.shm_info);
-		shmdt(image.shm_info.shmaddr);
-		if (d_buff) {
-			XShmDetach(pdata->dpy, &image_back.shm_info);
-			shmdt(image_back.shm_info.shmaddr);
-		}
-	}
-
-	pthread_exit(&errno);
-}