gui/moviebrowser.cpp: remove old TS cut code

src/gui/moviebrowser.cpp

@@ -67,23 +67,18 @@
 #include <system/helpers.h>
 #include <system/ytcache.h>
 #include <zapit/debug.h>
+#include <driver/moviecut.h>
 
 #include <timerdclient/timerdclient.h>
 #include <system/hddstat.h>
 
 extern CPictureViewer * g_PicViewer;
-static CProgressBar *timescale;
 
 #define my_scandir scandir64
 #define my_alphasort alphasort64
 typedef struct stat64 stat_struct;
 typedef struct dirent64 dirent_struct;
 #define my_stat stat64
-//static off64_t truncate_movie(char * name, off64_t size, int len, int seconds);
-static off64_t truncate_movie(MI_MOVIE_INFO * minfo);
-static off64_t cut_movie(MI_MOVIE_INFO * minfo, CMovieInfo * cmovie);
-static off64_t copy_movie(MI_MOVIE_INFO * minfo, CMovieInfo * cmovie, bool onefile);
-
 #define TRACE  printf
 
 #define NUMBER_OF_MOVIES_LAST 40 // This is the number of movies shown in last recored and last played list
@@ -1769,7 +1764,8 @@ bool CMovieBrowser::onButtonPressMainFrame(neutrino_msg_t msg)
 			hintBox->hide();
 			delete hintBox;
 			framebuffer->paintBackground(); // clear screen
-			off64_t res = copy_movie(m_movieSelectionHandler, &m_movieInfo, msg == CRCInput::RC_radio);
+			CMovieCut mc;
+			bool res = mc.copyMovie(m_movieSelectionHandler, &m_movieInfo, msg == CRCInput::RC_radio);
 			//g_RCInput->clearRCMsg();
 			if (res == 0)
 				ShowMsg(LOCALE_MESSAGEBOX_ERROR, LOCALE_MOVIEBROWSER_COPY_FAILED, CMessageBox::mbrCancel, CMessageBox::mbCancel, NEUTRINO_ICON_ERROR);
@@ -1792,13 +1788,14 @@ bool CMovieBrowser::onButtonPressMainFrame(neutrino_msg_t msg)
 			hintBox->hide();
 			delete hintBox;
 			framebuffer->paintBackground(); // clear screen
-			off64_t res = cut_movie(m_movieSelectionHandler, &m_movieInfo);
+			CMovieCut mc;
+			bool res = mc.cutMovie(m_movieSelectionHandler, &m_movieInfo);
 			//g_RCInput->clearRCMsg();
-			if (res == 0)
+			if (!res)
 				ShowMsg(LOCALE_MESSAGEBOX_ERROR, LOCALE_MOVIEBROWSER_CUT_FAILED, CMessageBox::mbrCancel, CMessageBox::mbCancel, NEUTRINO_ICON_ERROR);
-			else {
+			else
 				loadMovies();
-			}
+
 			refresh();
 		}
 	}
@@ -1812,11 +1809,13 @@ bool CMovieBrowser::onButtonPressMainFrame(neutrino_msg_t msg)
 				if (ShowMsg(LOCALE_MESSAGEBOX_INFO, LOCALE_MOVIEBROWSER_TRUNCATE, CMessageBox::mbrNo, CMessageBox::mbYes | CMessageBox::mbNo) == CMessageBox::mbrYes) {
 					CHintBox * hintBox = new CHintBox(LOCALE_MESSAGEBOX_INFO, LOCALE_MOVIEBROWSER_TRUNCATING);
 					hintBox->paint();
-					off64_t res = truncate_movie(m_movieSelectionHandler);
+
+					CMovieCut mc;
+					bool res = mc.truncateMovie(m_movieSelectionHandler);
 					hintBox->hide();
 					delete hintBox;
 					g_RCInput->clearRCMsg();
-					if (res == 0)
+					if (!res)
 						ShowMsg(LOCALE_MESSAGEBOX_ERROR, LOCALE_MOVIEBROWSER_TRUNCATE_FAILED, CMessageBox::mbrCancel, CMessageBox::mbCancel, NEUTRINO_ICON_ERROR);
 					else {
 						//printf("New movie info: size %lld len %d\n", res, m_movieSelectionHandler->bookmarks.end/60);
@@ -3888,669 +3887,3 @@ int CDirMenu::show(void)
 	int ret = dirMenu.exec(NULL," ");
 	return ret;
 }
-
-static void reset_atime(char * path, time_t tt)
-{
-	struct utimbuf ut;
-	ut.actime = tt-1;
-	ut.modtime = tt-1;
-	utime(path, &ut);
-}
-
-#define BUF_SIZE 1395*188
-#define SAFE_GOP 1395*188
-#define MP_TS_SIZE 262072 // ~0.5 sec
-#define MINUTEOFFSET 117*262072
-#define SECONDOFFSET MP_TS_SIZE*2
-static off64_t truncate_movie(MI_MOVIE_INFO * minfo)
-{
-	struct stat64 s;
-	char spart[255];
-	int part = 0, tpart = 0;
-	bool found = 0;
-	const char *name = minfo->file.Name.c_str();
-	off64_t size = minfo->file.Size;
-	int len = minfo->length;
-	int seconds = minfo->bookmarks.end;
-	off64_t minuteoffset = len ? size / len : MINUTEOFFSET;
-	minuteoffset = (minuteoffset / MP_TS_SIZE) * MP_TS_SIZE;
-	if (minuteoffset < 10000000 || minuteoffset > 90000000)
-		minuteoffset = MINUTEOFFSET;
-	off64_t secsize = minuteoffset/60;
-	off64_t secoffset = secsize * seconds;
-	off64_t newsize = secoffset;
-
-//printf("truncate: name %s size %lld len %d sec truncate to %d sec, new size %lld\n", name, size, len, seconds, secoffset);
-	snprintf(spart, sizeof(spart), "%s", name);
-	while (!stat64(spart, &s)) {
-		if (found) {
-//printf("truncate: check part %d file %s - TO REMOVE\n", part, spart);
-			unlink(spart);
-		} else {
-//printf("truncate: check part %d file %s - OK\n", part, spart);
-			if (secoffset < s.st_size) {
-				tpart = part;
-				found = 1;
-			} else
-				secoffset -= s.st_size;
-		}
-		snprintf(spart, sizeof(spart), "%s.%03d", name, ++part);
-	}
-	if (found) {
-		if (tpart)
-			snprintf(spart, sizeof(spart), "%s.%03d", name, tpart);
-		else
-			snprintf(spart, sizeof(spart), "%s", name);
-printf("truncate: part %s to size %" PRId64 "\n", spart, secoffset);
-		truncate(spart, secoffset);
-		minfo->file.Size = newsize;
-		minfo->length = minfo->bookmarks.end/60;
-		minfo->bookmarks.end = 0;
-		reset_atime(spart, minfo->file.Time);
-		return newsize;
-	}
-	return 0;
-}
-
-struct mybook {
-	off64_t pos;
-	off64_t len;
-	bool ok;
-};
-#define REAL_CUT 1
-
-static int check_pes_start (unsigned char *packet)
-{
-	// PCKT: 47 41 91 37 07 50 3F 14 BF 04 FE B9 00 00 01 EA 00 00 8C ...
-	if (packet[0] == 0x47 &&                    // sync byte 0x47
-			(packet[1] & 0x40))                     // pusi == 1
-	{
-		/* good, now we have to check if it is video stream */
-		unsigned char *pes = packet + 4;
-		if (packet[3] & 0x20)                   // adaptation field is present
-			pes += packet[4] + 1;
-
-		if (!memcmp(pes, "\x00\x00\x01", 3) && (pes[3] & 0xF0) == 0xE0) // PES start & video type
-		{
-			//return 1; //(pes[4] << 8) | pes[5];       // PES packet len
-			pes += 4;
-			while (pes < (packet + 188 - 4))
-				if (!memcmp(pes, "\x00\x00\x01\xB8", 4)) // GOP detect
-					return 1;
-				else
-					pes++;
-		}
-	}
-	return 0;
-}
-
-int find_gop(unsigned char *buf, int r)
-{
-	for (int j = 0; j < r/188; j++) {
-		if (check_pes_start(&buf[188*j])) {
-			return 188*j;
-		}
-	}
-	return -1;
-}
-#if 0
-//never used
-off64_t fake_read(int fd, unsigned char *buf, size_t size, off64_t fsize)
-{
-	off64_t cur = lseek64(fd, 0, SEEK_CUR);
-
-	buf[0] = 0x47;
-	if((cur + size) > fsize)
-		return(fsize - cur);
-	else
-		return size;
-}
-#endif
-#define PSI_SIZE 188*3
-static int read_psi(char * spart, unsigned char * buf)
-{
-	int srcfd = open(spart, O_RDONLY | O_LARGEFILE);
-	if (srcfd >= 0) {
-		/* read psi */
-		int r = read(srcfd, buf, PSI_SIZE);
-		close(srcfd);
-		if (r != PSI_SIZE) {
-			perror("read psi");
-			return -1;
-		}
-		return 0;
-	}
-	return -1;
-}
-
-static void save_info(CMovieInfo * cmovie, MI_MOVIE_INFO * minfo, char * dpart, off64_t spos, off64_t secsize)
-{
-	MI_MOVIE_INFO ninfo = *minfo;
-	ninfo.file.Name = dpart;
-	ninfo.file.Size = spos;
-	ninfo.length = spos/secsize/60;
-	ninfo.bookmarks.end = 0;
-	ninfo.bookmarks.start = 0;
-	ninfo.bookmarks.lastPlayStop = 0;
-	for (int book_nr = 0; book_nr < MI_MOVIE_BOOK_USER_MAX; book_nr++) {
-		if (ninfo.bookmarks.user[book_nr].pos != 0 && ninfo.bookmarks.user[book_nr].length > 0) {
-			ninfo.bookmarks.user[book_nr].pos = 0;
-			ninfo.bookmarks.user[book_nr].length = 0;
-		}
-	}
-	cmovie->saveMovieInfo(ninfo);
-	reset_atime(dpart, minfo->file.Time);
-}
-
-static void find_new_part(char * npart, char * dpart,size_t dpart_len)
-{
-	struct stat64 s;
-	int dp = 0;
-	snprintf(dpart, dpart_len, "%s_%d.ts", npart, dp);
-	while (!stat64(dpart, &s)) {
-		snprintf(dpart, dpart_len, "%s_%d.ts", npart, ++dp);
-	}
-}
-
-int compare_book(const void *x, const void *y)
-{
-	struct mybook * px, * py;
-	int dx, dy;
-	px = (struct mybook*) x;
-	py = (struct mybook*) y;
-	dx = px->pos / (off64_t) 1024;
-	dy = py->pos / (off64_t) 1024;
-	int res = dx - dy;
-	//printf("SORT: %lld and %lld res %d\n", px->pos, py->pos, res);
-	return res;
-}
-
-static int get_input(bool * stop)
-{
-	neutrino_msg_data_t data;
-	neutrino_msg_t msg;
-	int retval = 0;
-	* stop = false;
-	g_RCInput->getMsg(&msg, &data, 1, false);
-	if (msg == CRCInput::RC_home) {
-		if (ShowMsg(LOCALE_MESSAGEBOX_INFO, "Cancel movie cut/split ?", CMessageBox::mbrNo, CMessageBox::mbYes | CMessageBox::mbNo) == CMessageBox::mbrYes) {
-			* stop = true;
-		}
-	}
-	if (msg != CRCInput::RC_timeout)
-		retval |= 1;
-	if (CNeutrinoApp::getInstance()->handleMsg(msg, data) & messages_return::cancel_all)
-		retval |= 2;
-//printf("input: msg %d (%x) ret %d\n", msg, msg, retval);
-	return retval;
-}
-
-static off64_t cut_movie(MI_MOVIE_INFO * minfo, CMovieInfo * cmovie)
-{
-	struct mybook books[MI_MOVIE_BOOK_USER_MAX+2];
-	int bcount = 0;
-	int dstfd, srcfd;
-	int part = 0;
-	struct stat64 s;
-	char spart[255];
-	char dpart[255];
-	char npart[255];
-
-	unsigned char psi[PSI_SIZE];
-	int r, i;
-	off64_t sdone, spos;
-	off64_t newsize;
-	time_t tt;
-	int percent = 0;
-	char * name = (char *) minfo->file.Name.c_str();
-	CFile file;
-	MI_MOVIE_INFO ninfo;
-	bool need_gop = 0;
-	off64_t tdone = 0;
-	int was_cancel = 0;
-	int retval = 0;
-	time_t tt1;
-	off64_t bpos, bskip;
-
-	unsigned char * buf = new unsigned char[BUF_SIZE];
-	if (buf == 0) {
-		perror("new");
-		return 0;
-	}
-
-	CFrameBuffer * frameBuffer = CFrameBuffer::getInstance();
-	if (! timescale)
-		timescale = new CProgressBar();
-	timescale->setType(CProgressBar::PB_TIMESCALE);
-	int dx = 256;
-	int x = (((g_settings.screen_EndX- g_settings.screen_StartX)- dx) / 2) + g_settings.screen_StartX;
-	int y = g_settings.screen_EndY - 50;
-	frameBuffer->paintBoxRel(x + 40, y+12, 200, 15, COL_INFOBAR_PLUS_0);//TODO: remove unneeded box paints
-	timescale->setProgress(x + 41, y + 12, 200, 15, percent, 100);
-	timescale->paint();
-	int len = minfo->length;
-	off64_t size = minfo->file.Size;
-	//off64_t secsize = len ? size/len/60 : 511040;
-	off64_t minuteoffset = len ? size / len : MINUTEOFFSET;
-	minuteoffset = (minuteoffset / MP_TS_SIZE) * MP_TS_SIZE;
-	if (minuteoffset < 5000000 || minuteoffset > 190000000)
-		minuteoffset = MINUTEOFFSET;
-	off64_t secsize = minuteoffset/60;
-	newsize = size;
-
-	if (minfo->bookmarks.start != 0) {
-		books[bcount].pos = 0;
-		books[bcount].len = (minfo->bookmarks.start * secsize)/188 * 188;
-		if (books[bcount].len > SAFE_GOP)
-			books[bcount].len -= SAFE_GOP;
-		books[bcount].ok = 1;
-		printf("cut: start bookmark %d at %" PRId64 " len %" PRId64 "\n", bcount, books[bcount].pos, books[bcount].len);
-		bcount++;
-	}
-	for (int book_nr = 0; book_nr < MI_MOVIE_BOOK_USER_MAX; book_nr++) {
-		if (minfo->bookmarks.user[book_nr].pos != 0 && minfo->bookmarks.user[book_nr].length > 0) {
-			books[bcount].pos = (minfo->bookmarks.user[book_nr].pos * secsize)/188 * 188;
-			books[bcount].len = (minfo->bookmarks.user[book_nr].length * secsize)/188 * 188;
-			if (books[bcount].len > SAFE_GOP)
-				books[bcount].len -= SAFE_GOP;
-			books[bcount].ok = 1;
-			printf("cut: jump bookmark %d at %" PRId64 " len %" PRId64 " -> skip to %" PRId64 "\n", bcount, books[bcount].pos, books[bcount].len, books[bcount].pos+books[bcount].len);
-			bcount++;
-		}
-	}
-	if (minfo->bookmarks.end != 0) {
-		books[bcount].pos = ((off64_t) minfo->bookmarks.end * secsize)/188 * 188;
-		books[bcount].len = size - books[bcount].pos;
-		//if (books[bcount].pos > SAFE_GOP)
-		//	books[bcount].pos -= SAFE_GOP;
-		books[bcount].ok = 1;
-		printf("cut: end bookmark %d at %" PRId64 "\n", bcount, books[bcount].pos);
-		bcount++;
-	}
-	printf("\n");
-	if (!bcount) {
-		delete [] buf;
-		return 0;
-	}
-	qsort(books, bcount, sizeof(struct mybook), compare_book);
-	for (i = 0; i < bcount; i++) {
-		if (books[i].ok) {
-			printf("cut: bookmark %d at %" PRId64 " len %" PRId64 " -> skip to %" PRId64 "\n", i, books[i].pos, books[i].len, books[i].pos+books[i].len);
-			newsize -= books[i].len;
-			off64_t curend = books[i].pos + books[i].len;
-			for (int j = i + 1; j < bcount; j++) {
-				if ((books[j].pos > books[i].pos) && (books[j].pos < curend)) {
-					off64_t newend = books[j].pos + books[j].len;
-					if (newend > curend) {
-						printf("cut: bad bookmark %d, position %" PRId64 " len %" PRId64 ", ajusting..\n", j, books[j].pos, books[j].len);
-						books[j].pos = curend;
-						books[j].len = newend - curend;
-					} else {
-						printf("cut: bad bookmark %d, position %" PRId64 " len %" PRId64 ", skipping..\n", j, books[j].pos, books[j].len);
-						books[j].ok = 0;
-					}
-				}
-			}
-		}
-	}
-	snprintf(npart, sizeof(npart), "%s", name);
-	char * ptr = strstr(npart+strlen(npart)-3, ".ts");
-	if (ptr)
-		*ptr = 0;
-	find_new_part(npart, dpart, sizeof(dpart));
-	tt = time(0);
-	printf("\n********* new file %s expected size %" PRId64 ", start time %s", dpart, newsize, ctime(&tt));
-	dstfd = open(dpart, O_CREAT|O_WRONLY|O_TRUNC| O_LARGEFILE, 0644);
-	if (dstfd < 0) {
-		perror(dpart);
-		delete [] buf;
-		return 0;
-	}
-	part = 0;
-	i = 0;
-	off64_t offset = 0;
-	spos = 0;
-	snprintf(spart, sizeof(spart), "%s", name);
-	if (read_psi(spart, &psi[0])) {
-		perror(spart);
-		goto ret_err;
-	}
-	write(dstfd, psi, PSI_SIZE);
-	bpos = books[i].pos;
-	bskip = books[i].len;
-	while (!stat64(spart, &s)) {
-		printf("cut: open part %d file %s size %" PRId64 " offset %" PRId64 " book pos %" PRId64 "\n", part, spart, s.st_size, offset, bpos);
-		srcfd = open(spart, O_RDONLY | O_LARGEFILE);
-		if (srcfd < 0) {
-			perror(spart);
-			goto ret_err;
-		}
-		if (offset >= s.st_size) {
-			offset -= s.st_size;
-			bpos -= s.st_size;
-			goto next_file;
-		}
-		lseek64(srcfd, offset, SEEK_SET);
-		sdone = offset;
-		while (true) {
-			off64_t until = bpos;
-			printf("\ncut: reading from %" PRId64 " to %" PRId64 " (%" PRId64 ") want gop %d\n", sdone, until, until - sdone, need_gop);
-			while (sdone < until) {
-				bool stop;
-				int msg = get_input(&stop);
-				was_cancel = msg & 2;
-				if (stop) {
-					close(srcfd);
-					unlink(dpart);
-					retval = 1;
-					goto ret_err;
-				}
-				if (msg) {
-					timescale->reset();
-					frameBuffer->paintBoxRel(x + 40, y+12, 200, 15, COL_INFOBAR_PLUS_0);//TODO: remove unneeded box paints
-				}
-				size_t toread = (until-sdone) > BUF_SIZE ? BUF_SIZE : until - sdone;
-#if REAL_CUT
-				r = read(srcfd, buf, toread);
-#else
-				r = fake_read(srcfd, buf, toread, s.st_size);
-#endif
-				if (r > 0) {
-					int wptr = 0;
-					// FIXME: TEST
-					if (r != BUF_SIZE) printf("****** short read ? %d\n", r);
-					if (buf[0] != 0x47) printf("cut: buffer not aligned at %" PRId64 "\n", sdone);
-					if (need_gop) {
-						int gop = find_gop(buf, r);
-						if (gop >= 0) {
-							printf("cut: GOP found at %" PRId64 " offset %d\n", (off64_t)(sdone+gop), gop);
-							newsize -= gop;
-							wptr = gop;
-						} else
-							printf("cut: GOP needed, but not found\n");
-						need_gop = 0;
-					}
-					sdone += r;
-					spos += r - wptr;
-					percent = (int) ((float)(spos)/(float)(newsize)*100.);
-					timescale->setProgress(x + 41, y + 12, 200, 15, percent, 100);
-					timescale->paint();
-#if REAL_CUT
-					int wr = write(dstfd, &buf[wptr], r-wptr);
-					if (wr < (r-wptr)) {
-						perror(dpart);
-						close(srcfd);
-						goto ret_err;
-					}
-#endif
-				} else if (sdone < s.st_size) {
-					/* read error ? */
-					close(srcfd);
-					perror(spart);
-					goto ret_err;
-				} else {
-					printf("cut: next file -> sdone %" PRId64 " spos %" PRId64 " bpos %" PRId64 "\n", sdone, spos, bpos);
-					offset = 0;
-					bpos -= sdone;
-					goto next_file;
-				}
-			}
-			printf("cut: current file pos %" PRId64 " write pos %" PRId64 " book pos %" PRId64 " still to read %" PRId64 "\n", sdone, spos, bpos, sdone - bpos);
-			need_gop = 1;
-			offset = bpos + bskip;
-			i++;
-			while (i < bcount) {
-				if (books[i].ok)
-					break;
-				else
-					i++;
-			}
-			if (i < bcount) {
-				bpos = books[i].pos;
-				bskip = books[i].len;
-			} else
-				bpos = size;
-			printf("cut: next bookmark pos: %" PRId64 " abs %" PRId64 " relative next file pos %" PRId64 " cur file size %" PRId64 "\n", bpos, bpos - tdone, offset, s.st_size);
-			bpos -= tdone; /* all books from 0, converting to 0 + total size skipped */
-			if (offset >= s.st_size) {
-				offset -= s.st_size;
-				bpos -= s.st_size;
-				goto next_file;
-			}
-			lseek64(srcfd, offset, SEEK_SET);
-			sdone = offset;
-		}
-next_file:
-		tdone += s.st_size;
-		close(srcfd);
-		snprintf(spart, sizeof(spart), "%s.%03d", name, ++part);
-	}
-	tt1 = time(0);
-	printf("********* total written %" PRId64 " tooks %ld secs end time %s", spos, tt1-tt, ctime(&tt1));
-
-	save_info(cmovie, minfo, dpart, spos, secsize);
-	retval = 1;
-	lseek64(dstfd, 0, SEEK_SET);
-ret_err:
-	close(dstfd);
-	delete [] buf;
-	if (was_cancel)
-		g_RCInput->postMsg(CRCInput::RC_home, 0);
-	return retval;
-}
-
-static off64_t copy_movie(MI_MOVIE_INFO * minfo, CMovieInfo * cmovie, bool onefile)
-{
-	struct mybook books[MI_MOVIE_BOOK_USER_MAX+2];
-	int bcount = 0;
-	int dstfd = -1, srcfd;
-	int part = 0;
-	struct stat64 s;
-	char spart[255];
-	char dpart[255];
-	char npart[255];
-	unsigned char psi[PSI_SIZE];
-	int r, i;
-	off64_t sdone, spos = 0, btotal = 0;
-	off64_t newsize;
-	time_t tt;
-	int percent = 0;
-	char * name = (char *) minfo->file.Name.c_str();
-	CFile file;
-	bool need_gop = 0;
-	bool dst_done = 0;
-	bool was_cancel = false;
-	int retval = 0;
-
-	unsigned char * buf = new unsigned char[BUF_SIZE];
-	if (buf == 0) {
-		perror("new");
-		return 0;
-	}
-
-	int len = minfo->length;
-	off64_t size = minfo->file.Size;
-	off64_t minuteoffset = len ? size / len : MINUTEOFFSET;
-	minuteoffset = (minuteoffset / MP_TS_SIZE) * MP_TS_SIZE;
-	if (minuteoffset < 5000000 || minuteoffset > 190000000)
-		minuteoffset = MINUTEOFFSET;
-	off64_t secsize = minuteoffset/60;
-	//off64_t secsize = len ? size/len/60 : 511040;
-	printf("copy: len %d minute %" PRId64 " second %" PRId64 "\n", len, len ? size/len : 511040*60, secsize);
-
-	CFrameBuffer * frameBuffer = CFrameBuffer::getInstance();
-	if (!timescale)
-		timescale = new CProgressBar();
-	timescale->setType(CProgressBar::PB_TIMESCALE);
-	int dx = 256;
-	int x = (((g_settings.screen_EndX- g_settings.screen_StartX)- dx) / 2) + g_settings.screen_StartX;
-	int y = g_settings.screen_EndY - 50;
-	frameBuffer->paintBoxRel(x + 40, y+12, 200, 15, COL_INFOBAR_PLUS_0); //TODO: remove unneeded box paints
-	timescale->setProgress(x + 41, y + 12, 200, 15, percent, 100);
-	timescale->paint();
-
-	newsize = 0;
-	for (int book_nr = 0; book_nr < MI_MOVIE_BOOK_USER_MAX; book_nr++) {
-		if (minfo->bookmarks.user[book_nr].pos != 0 && minfo->bookmarks.user[book_nr].length > 0) {
-			books[bcount].pos = (minfo->bookmarks.user[book_nr].pos * secsize)/188 * 188;
-			if (books[bcount].pos > SAFE_GOP)
-				books[bcount].pos -= SAFE_GOP;
-			books[bcount].len = (minfo->bookmarks.user[book_nr].length * secsize)/188 * 188;
-			books[bcount].ok = 1;
-			printf("copy: jump bookmark %d at %" PRId64 " len %" PRId64 "\n", bcount, books[bcount].pos, books[bcount].len);
-			newsize += books[bcount].len;
-			bcount++;
-		}
-	}
-	if (!bcount) {
-		delete [] buf;
-		return 0;
-	}
-	tt = time(0);
-	printf("********* %d boormarks, to %s file(s), expected size to copy %" PRId64 ", start time %s", bcount, onefile ? "one" : "many", newsize, ctime(&tt));
-	snprintf(npart, sizeof(npart), "%s", name);
-	char * ptr = strstr(npart+strlen(npart)-3, ".ts");
-	if (ptr)
-		*ptr = 0;
-	snprintf(spart, sizeof(spart), "%s", name);
-	srcfd = open(spart, O_RDONLY | O_LARGEFILE);
-	if (read_psi(spart, &psi[0])) {
-		perror(spart);
-		goto ret_err;
-	}
-	for (i = 0; i < bcount; i++) {
-		printf("\ncopy: processing bookmark %d at %" PRId64 " len %" PRId64 "\n", i, books[i].pos, books[i].len);
-		off64_t bpos = books[i].pos;
-		off64_t bskip = books[i].len;
-		part = 0;
-		snprintf(spart, sizeof(spart), "%s", name);
-		int sres;
-		while (!(sres = stat64(spart, &s))) {
-			if (bpos >= s.st_size) {
-				bpos -= s.st_size;
-				snprintf(spart, sizeof(spart), "%s.%03d", name, ++part);
-				//printf("copy: check src part %s\n", spart);
-				continue;
-			}
-			break;
-		}
-		if (sres != 0) {
-			printf("file for bookmark %d with offset %" PRId64 " not found\n", i, books[i].pos);
-			continue;
-		}
-		if (!dst_done || !onefile) {
-			find_new_part(npart, dpart, sizeof(dpart));
-			dstfd = open(dpart, O_CREAT|O_WRONLY|O_TRUNC| O_LARGEFILE, 0644);
-			printf("copy: new file %s fd %d\n", dpart, dstfd);
-			if (dstfd < 0) {
-				printf("failed to open %s\n", dpart);
-				goto ret_err;;
-			}
-			dst_done = 1;
-			spos = 0;
-			write(dstfd, psi, PSI_SIZE);
-		}
-		need_gop = 1;
-next_file:
-		stat64(spart, &s);
-		printf("copy: open part %d file %s size %" PRId64 " offset %" PRId64 "\n", part, spart, s.st_size, bpos);
-		srcfd = open(spart, O_RDONLY | O_LARGEFILE);
-		if (srcfd < 0) {
-			printf("failed to open %s\n", spart);
-			close(dstfd);
-			goto ret_err;
-		}
-		lseek64(srcfd, bpos, SEEK_SET);
-		sdone = bpos;
-		off64_t until = bpos + bskip;
-		printf("copy: read from %" PRId64 " to %" PRId64 " read size %d want gop %d\n", bpos, until, BUF_SIZE, need_gop);
-		while (sdone < until) {
-			size_t toread = (until-sdone) > BUF_SIZE ? BUF_SIZE : until - sdone;
-			bool stop;
-			int msg = get_input(&stop);
-			was_cancel = msg & 2;
-			if (stop) {
-				close(srcfd);
-				close(dstfd);
-				unlink(dpart);
-				retval = 1;
-				goto ret_err;
-			}
-			if (msg) {
-				frameBuffer->paintBoxRel(x + 40, y+12, 200, 15, COL_INFOBAR_PLUS_0);//TODO: remove unneeded box paints
-				timescale->reset();
-			}
-#if REAL_CUT
-			r = read(srcfd, buf, toread);
-#else
-			r = fake_read(srcfd, buf, toread, s.st_size);
-#endif
-			if (r > 0) {
-				int wptr = 0;
-				// FIXME: TEST
-				if (r != BUF_SIZE) printf("****** short read ? %d\n", r);
-				if (buf[0] != 0x47) printf("copy: buffer not aligned at %" PRId64 "\n", sdone);
-				if (need_gop) {
-					int gop = find_gop(buf, r);
-					if (gop >= 0) {
-						printf("cut: GOP found at %" PRId64 " offset %d\n", (off64_t)(sdone+gop), gop);
-						newsize -= gop;
-						wptr = gop;
-					} else
-						printf("cut: GOP needed, but not found\n");
-					need_gop = 0;
-				}
-				sdone += r;
-				bskip -= r;
-				spos += r - wptr;
-				btotal += r;
-				percent = (int) ((float)(btotal)/(float)(newsize)*100.);
-				timescale->setProgress(x + 41, y + 12, 200, 15, percent, 100);
-				timescale->paint();
-#if REAL_CUT
-				int wr = write(dstfd, &buf[wptr], r-wptr);
-				if (wr < (r-wptr)) {
-					printf("write to %s failed\n", dpart);
-					close(srcfd);
-					close(dstfd);
-					goto ret_err;
-				}
-#endif
-			} else if (sdone < s.st_size) {
-				/* read error ? */
-				printf("%s: read failed\n", spart);
-				close(srcfd);
-				close(dstfd);
-				goto ret_err;
-			} else {
-				printf("copy: -> next file, file pos %" PRId64 " written %" PRId64 " left %" PRId64 "\n", sdone, spos, bskip);
-				bpos = 0;
-				close(srcfd);
-				snprintf(spart, sizeof(spart), "%s.%03d", name, ++part);
-				goto next_file;
-			}
-		} /* while(sdone < until) */
-		close(srcfd);
-
-		if (!onefile) {
-			close(dstfd);
-			save_info(cmovie, minfo, dpart, spos, secsize);
-			time_t tt1 = time(0);
-			printf("copy: ********* %s: total written %" PRId64 " took %ld secs\n", dpart, spos, tt1-tt);
-		}
-	} /* for all books */
-	if (onefile) {
-		close(dstfd);
-		save_info(cmovie, minfo, dpart, spos, secsize);
-		time_t tt1 = time(0);
-		printf("copy: ********* %s: total written %" PRId64 " took %ld secs\n", dpart, spos, tt1-tt);
-	}
-	retval = 1;
-ret_err:
-	delete [] buf;
-	if (was_cancel)
-		g_RCInput->postMsg(CRCInput::RC_home, 0);
-	return retval;
-}
-
-// vim:ts=4