8 #include <lib/dvb/idemux.h>
9 #include <lib/dvb/subtitle.h>
10 #include <lib/base/smartptr.h>
11 #include <lib/base/eerror.h>
12 #include <lib/gdi/gpixmap.h>
14 void bitstream_init(bitstream *bit, const void *buffer, int size)
16 bit->data = (__u8*) buffer;
22 int bitstream_get(bitstream *bit)
25 bit->avail -= bit->size;
26 val = ((*bit->data) >> bit->avail) & ((1<<bit->size) - 1);
36 static int extract_pts(pts_t &pts, __u8 *pkt)
41 pkt++; // header length
43 if (flags & 0x80) /* PTS present? */
46 pts = ((unsigned long long)(((pkt[0] >> 1) & 7))) << 30;
48 pts |= (pkt[2]>>1) << 15;
57 void eDVBSubtitleParser::subtitle_process_line(subtitle_page *page, int object_id, int line, __u8 *data, int len)
59 subtitle_region *region = page->regions;
60 // eDebug("line for %d:%d", page->page_id, object_id);
63 subtitle_region_object *object = region->region_objects;
66 if (object->object_id == object_id)
68 int x = object->object_horizontal_position;
69 int y = object->object_vertical_position + line;
70 if (x + len > region->region_width)
72 //eDebug("[SUB] !!!! XCLIP %d + %d > %d", x, len, region->region_width);
73 len = region->region_width - x;
77 if (y >= region->region_height)
79 //eDebug("[SUB] !!!! YCLIP %d >= %d", y, region->region_height);
82 // //eDebug("inserting %d bytes (into region %d)", len, region->region_id);
83 memcpy((__u8*)region->region_buffer->surface->data + region->region_width * y + x, data, len);
85 object = object->next;
87 region = region->next;
91 int eDVBSubtitleParser::subtitle_process_pixel_data(subtitle_page *page, int object_id, int *linenr, int *linep, __u8 *data)
93 int data_type = *data++;
94 static __u8 line[720];
100 case 0x10: // 2bit pixel data
101 bitstream_init(&bit, data, 2);
105 int code = bitstream_get(&bit);
112 code = bitstream_get(&bit);
115 code = bitstream_get(&bit);
120 } else if (code == 2)
122 len = bitstream_get(&bit) << 2;
123 len |= bitstream_get(&bit);
125 col = bitstream_get(&bit);
126 } else if (code == 3)
128 len = bitstream_get(&bit) << 6;
129 len |= bitstream_get(&bit) << 4;
130 len |= bitstream_get(&bit) << 2;
131 len |= bitstream_get(&bit);
133 col = bitstream_get(&bit);
143 len = 3 + 4 + bitstream_get(&bit);
145 len = 3 + bitstream_get(&bit);
146 col = bitstream_get(&bit);
149 while (len && ((*linep) < 720))
151 line[(*linep)++] = col;
155 while (bit.avail != 8)
157 return bit.consumed + 1;
158 case 0x11: // 4bit pixel data
159 bitstream_init(&bit, data, 4);
163 int code = bitstream_get(&bit);
170 code = bitstream_get(&bit);
173 else if (code == 0xC)
177 } else if (code == 0xD)
184 len = (code & 7) + 2;
185 } else if ((code & 0xC) == 0x8)
187 col = bitstream_get(&bit);
188 len = (code & 3) + 4;
189 } else if (code == 0xE)
191 len = bitstream_get(&bit) + 9;
192 col = bitstream_get(&bit);
193 } else if (code == 0xF)
195 len = bitstream_get(&bit) << 4;
196 len |= bitstream_get(&bit);
198 col = bitstream_get(&bit);
201 while (len && ((*linep) < 720))
203 line[(*linep)++] = col;
207 while (bit.avail != 8)
209 return bit.consumed + 1;
210 case 0x12: // 8bit pixel data
211 bitstream_init(&bit, data, 8);
215 int code = bitstream_get(&bit);
222 code = bitstream_get(&bit);
223 if ((code & 0x80) == 0x80)
226 col = bitstream_get(&bit);
227 } else if (code&0x7F)
234 while (len && ((*linep) < 720))
236 line[(*linep)++] = col;
240 return bit.consumed + 1;
241 case 0x20: // ignore 2 -> 4bit map table
242 bitstream_init(&bit, data, 4);
243 for ( int i=0; i < 4; ++i )
246 case 0x21: // ignore 2 -> 8bit map table
247 bitstream_init(&bit, data, 8);
248 for ( int i=0; i < 4; ++i )
251 case 0x22: // ignore 4 -> 8bit map table
252 bitstream_init(&bit, data, 8);
253 for ( int i=0; i < 16; ++i )
257 subtitle_process_line(page, object_id, *linenr, line, *linep);
260 for (i=0; i<720; ++i)
261 //eDebugNoNewLine("%d ", line[i]);
264 (*linenr)+=2; // interlaced
266 // //eDebug("[SUB] EOL");
269 eDebug("subtitle_process_pixel_data: invalid data_type %02x", data_type);
275 int eDVBSubtitleParser::subtitle_process_segment(__u8 *segment)
277 int segment_type, page_id, segment_length, processed_length;
278 if (*segment++ != 0x0F)
280 eDebug("out of sync.");
283 segment_type = *segment++;
284 page_id = *segment++ << 8;
285 page_id |= *segment++;
286 segment_length = *segment++ << 8;
287 segment_length |= *segment++;
288 if (segment_type == 0xFF)
289 return segment_length + 6;
290 // //eDebug("have %d bytes of segment data", segment_length);
292 // //eDebug("page_id %d, segtype %02x", page_id, segment_type);
294 subtitle_page *page, **ppage;
296 page = this->pages; ppage = &this->pages;
300 if (page->page_id == page_id)
306 processed_length = 0;
308 switch (segment_type)
310 case 0x10: // page composition segment
312 int page_time_out = *segment++; processed_length++;
313 int page_version_number = *segment >> 4;
314 int page_state = (*segment >> 2) & 0x3;
315 //eDebug("pcs with %d bytes data (%d:%d:%d)", segment_length, page_id, page_version_number, page_state);
319 //eDebug("page time out: %d", page_time_out);
320 //eDebug("page_version_number: %d" ,page_version_number);
321 //eDebug("page_state: %d", page_state);
325 //eDebug("page not found");
326 page = new subtitle_page;
327 page->page_regions = 0;
329 page->page_id = page_id;
335 if (page->pcs_size != segment_length)
336 page->page_version_number = -1;
337 // if no update, just skip this data.
338 if (page->page_version_number == page_version_number)
340 eDebug("skip data... ");
345 // eDebug("page updated: old: %d, new: %d", page->page_version_number, page_version_number);
346 // when acquisition point or mode change: remove all displayed pages.
347 if ((page_state == 1) || (page_state == 2))
349 while (page->page_regions)
351 subtitle_page_region *p = page->page_regions->next;
352 delete page->page_regions;
353 page->page_regions = p;
357 // eDebug("new page.. (%d)", page_state);
359 page->page_time_out = page_time_out;
361 page->page_version_number = page_version_number;
363 subtitle_page_region **r = &page->page_regions;
365 //eDebug("%d / %d data left", processed_length, segment_length);
371 while (processed_length < segment_length)
373 subtitle_page_region *pr;
375 // append new entry to list
376 pr = new subtitle_page_region;
381 pr->region_id = *segment++; processed_length++;
382 segment++; processed_length++;
384 pr->region_horizontal_address = *segment++ << 8;
385 pr->region_horizontal_address |= *segment++;
386 processed_length += 2;
388 pr->region_vertical_address = *segment++ << 8;
389 pr->region_vertical_address |= *segment++;
390 processed_length += 2;
392 //eDebug("appended active region");
395 if (processed_length != segment_length)
396 eDebug("%d != %d", processed_length, segment_length);
399 case 0x11: // region composition segment
401 int region_id = *segment++; processed_length++;
402 int region_version_number = *segment >> 4;
403 int region_fill_flag = (*segment >> 3) & 1;
404 segment++; processed_length++;
406 // if we didn't yet received the pcs for this page, drop the region
409 eDebug("ignoring region %x, since page %02x doesn't yet exist.", region_id, page_id);
413 subtitle_region *region, **pregion;
415 region = page->regions; pregion = &page->regions;
420 if (region->region_id == region_id)
422 pregion = ®ion->next;
423 region = region->next;
428 *pregion = region = new subtitle_region;
431 else if (region->region_version_number != region_version_number)
433 subtitle_region_object *objects = region->region_objects;
436 subtitle_region_object *n = objects->next;
440 if (region->region_buffer)
442 if (region->region_buffer->surface)
443 delete region->region_buffer->surface;
444 region->region_buffer=0;
450 //eDebug("region %d:%d update", page_id, region_id);
452 region->region_id = region_id;
453 region->region_version_number = region_version_number;
455 region->region_width = *segment++ << 8;
456 region->region_width |= *segment++;
457 processed_length += 2;
459 region->region_height = *segment++ << 8;
460 region->region_height |= *segment++;
461 processed_length += 2;
463 region->region_buffer = new gPixmap(eSize(region->region_width, region->region_height), 8);
465 int region_level_of_compatibility, region_depth;
467 region_level_of_compatibility = (*segment >> 5) & 7;
468 region_depth = (*segment++ >> 2) & 7;
469 region->region_depth = (subtitle_region::depth) region_depth;
472 int CLUT_id = *segment++; processed_length++;
474 region->clut_id = CLUT_id;
476 int region_8bit_pixel_code, region_4bit_pixel_code, region_2bit_pixel_code;
477 region_8bit_pixel_code = *segment++; processed_length++;
478 region_4bit_pixel_code = *segment >> 4;
479 region_2bit_pixel_code = (*segment++ >> 2) & 3;
482 if (!region_fill_flag)
484 region_2bit_pixel_code = region_4bit_pixel_code = region_8bit_pixel_code = 0;
485 region_fill_flag = 1;
488 if (region_fill_flag)
490 if (region_depth == 1)
491 memset(region->region_buffer->surface->data, region_2bit_pixel_code, region->region_height * region->region_width);
492 else if (region_depth == 2)
493 memset(region->region_buffer->surface->data, region_4bit_pixel_code, region->region_height * region->region_width);
494 else if (region_depth == 3)
495 memset(region->region_buffer->surface->data, region_8bit_pixel_code, region->region_height * region->region_width);
497 eDebug("!!!! invalid depth");
500 //eDebug("region %02x, version %d, %dx%d", region->region_id, region->region_version_number, region->region_width, region->region_height);
502 region->region_objects = 0;
503 subtitle_region_object **pobject = ®ion->region_objects;
505 while (processed_length < segment_length)
507 subtitle_region_object *object;
509 object = new subtitle_region_object;
513 pobject = &object->next;
515 object->object_id = *segment++ << 8;
516 object->object_id |= *segment++; processed_length += 2;
518 object->object_type = *segment >> 6;
519 object->object_provider_flag = (*segment >> 4) & 3;
520 object->object_horizontal_position = (*segment++ & 0xF) << 8;
521 object->object_horizontal_position |= *segment++;
522 processed_length += 2;
524 object->object_vertical_position = *segment++ << 8;
525 object->object_vertical_position |= *segment++ ;
526 processed_length += 2;
528 if ((object->object_type == 1) || (object->object_type == 2))
530 object->foreground_pixel_value = *segment++;
531 object->background_pixel_value = *segment++;
532 processed_length += 2;
536 if (processed_length != segment_length)
537 eDebug("too less data! (%d < %d)", segment_length, processed_length);
541 case 0x12: // CLUT definition segment
543 int CLUT_id, CLUT_version_number;
544 subtitle_clut *clut, **pclut;
549 //eDebug("CLUT: %02x", *segment);
550 CLUT_id = *segment++;
552 CLUT_version_number = *segment++ >> 4;
553 processed_length += 2;
555 //eDebug("page %d, CLUT %02x, version %d", page->page_id, CLUT_id, CLUT_version_number);
557 clut = page->cluts; pclut = &page->cluts;
561 if (clut->clut_id == CLUT_id)
569 *pclut = clut = new subtitle_clut;
571 clut->clut_id = CLUT_id;
573 else if (clut->CLUT_version_number == CLUT_version_number)
576 clut->CLUT_version_number=CLUT_version_number;
578 memset(clut->entries_2bit, 0, sizeof(clut->entries_2bit));
579 memset(clut->entries_4bit, 0, sizeof(clut->entries_4bit));
580 memset(clut->entries_8bit, 0, sizeof(clut->entries_8bit));
582 //eDebug("new clut");
583 while (processed_length < segment_length)
585 int CLUT_entry_id, entry_CLUT_flag, full_range;
586 int v_Y, v_Cr, v_Cb, v_T;
588 CLUT_entry_id = *segment++;
589 full_range = *segment & 1;
590 entry_CLUT_flag = (*segment++ & 0xE0) >> 5;
591 processed_length += 2;
599 processed_length += 4;
602 v_Y = *segment & 0xFC;
603 v_Cr = (*segment++ & 3) << 6;
604 v_Cr |= (*segment & 0xC0) >> 2;
605 v_Cb = (*segment & 0x3C) << 2;
606 v_T = (*segment++ & 3) << 6;
607 processed_length += 2;
610 if (entry_CLUT_flag & 1) // 8bit
612 ASSERT(CLUT_entry_id < 256);
613 clut->entries_8bit[CLUT_entry_id].Y = v_Y;
614 clut->entries_8bit[CLUT_entry_id].Cr = v_Cr;
615 clut->entries_8bit[CLUT_entry_id].Cb = v_Cb;
616 clut->entries_8bit[CLUT_entry_id].T = v_T;
617 clut->entries_8bit[CLUT_entry_id].valid = 1;
619 if (entry_CLUT_flag & 2) // 4bit
621 ASSERT(CLUT_entry_id < 16);
622 clut->entries_4bit[CLUT_entry_id].Y = v_Y;
623 clut->entries_4bit[CLUT_entry_id].Cr = v_Cr;
624 clut->entries_4bit[CLUT_entry_id].Cb = v_Cb;
625 clut->entries_4bit[CLUT_entry_id].T = v_T;
626 clut->entries_4bit[CLUT_entry_id].valid = 1;
628 if (entry_CLUT_flag & 4) // 2bit
630 ASSERT(CLUT_entry_id < 4);
631 clut->entries_2bit[CLUT_entry_id].Y = v_Y;
632 clut->entries_2bit[CLUT_entry_id].Cr = v_Cr;
633 clut->entries_2bit[CLUT_entry_id].Cb = v_Cb;
634 clut->entries_2bit[CLUT_entry_id].T = v_T;
635 clut->entries_2bit[CLUT_entry_id].valid = 1;
637 //eDebug(" %04x %02x %02x %02x %02x", CLUT_entry_id, v_Y, v_Cb, v_Cr, v_T);
641 case 0x13: // object data segment
643 int object_id, object_version_number, object_coding_method, non_modifying_color_flag;
645 object_id = *segment++ << 8;
646 object_id |= *segment++;
647 processed_length += 2;
649 object_version_number = *segment >> 4;
650 object_coding_method = (*segment >> 2) & 3;
651 non_modifying_color_flag = (*segment++ >> 1) & 1;
654 //eDebug("object id %04x, version %d, object_coding_method %d (page_id %d)", object_id, object_version_number, object_coding_method, page_id);
656 if (object_coding_method == 0)
658 int top_field_data_blocklength, bottom_field_data_blocklength;
661 top_field_data_blocklength = *segment++ << 8;
662 top_field_data_blocklength |= *segment++;
664 bottom_field_data_blocklength = *segment++ << 8;
665 bottom_field_data_blocklength |= *segment++;
666 //eDebug("%d / %d bytes", top_field_data_blocklength, bottom_field_data_blocklength);
667 processed_length += 4;
672 while (i < top_field_data_blocklength)
675 len = subtitle_process_pixel_data(page, object_id, &line, &linep, segment);
679 processed_length += len;
686 if (bottom_field_data_blocklength)
689 while (i < bottom_field_data_blocklength)
692 len = subtitle_process_pixel_data(page, object_id, &line, &linep, segment);
696 processed_length += len;
700 else if (top_field_data_blocklength)
701 eDebug("!!!! unimplemented: no bottom field! (%d : %d)", top_field_data_blocklength, bottom_field_data_blocklength);
703 if ((top_field_data_blocklength + bottom_field_data_blocklength) & 1)
705 segment++; processed_length++;
708 else if (object_coding_method == 1)
709 eDebug("---- object_coding_method 1 unsupported!");
713 case 0x80: // end of display set segment
715 // eDebug("end of display set segment");
716 subtitle_redraw_all();
718 case 0xFF: // stuffing
721 eDebug("unhandled segment type %02x", segment_type);
724 return segment_length + 6;
727 void eDVBSubtitleParser::subtitle_process_pes(__u8 *pkt, int len)
729 // eDebug("subtitle_process_pes");
730 if (!extract_pts(show_time, pkt))
737 int hdr_len = *pkt++; len--;
739 pkt+=hdr_len; len-=hdr_len;
743 //eDebug("data identifier is 0x%02x, but not 0x20", *pkt);
746 pkt++; len--; // data identifier
747 *pkt++; len--; // stream id;
751 //eDebug("no data left (%d)", len);
755 while (len && *pkt == 0x0F)
757 int l = subtitle_process_segment(pkt);
763 // if (len && *pkt != 0xFF)
764 // eDebug("strange data at the end");
767 eDebug("dvb subtitle packet without PTS.. ignore!!");
770 void eDVBSubtitleParser::subtitle_redraw_all()
773 subtitle_page *page = this->pages;
776 subtitle_redraw(page->page_id);
780 subtitle_page *page = this->pages;
781 //eDebug("----------- end of display set");
782 //eDebug("active pages:");
785 //eDebug(" page_id %02x", page->page_id);
786 //eDebug(" page_version_number: %d", page->page_version_number);
787 //eDebug(" active regions:");
789 subtitle_page_region *region = page->page_regions;
792 //eDebug(" region_id: %04x", region->region_id);
793 //eDebug(" region_horizontal_address: %d", region->region_horizontal_address);
794 //eDebug(" region_vertical_address: %d", region->region_vertical_address);
796 region = region->next;
800 subtitle_redraw(page->page_id);
801 //eDebug("defined regions:");
802 subtitle_region *region = page->regions;
805 //eDebug(" region_id %04x, version %d, %dx%d", region->region_id, region->region_version_number, region->region_width, region->region_height);
807 subtitle_region_object *object = region->region_objects;
810 //eDebug(" object %02x, type %d, %d:%d", object->object_id, object->object_type, object->object_horizontal_position, object->object_vertical_position);
811 object = object->next;
813 region = region->next;
820 void eDVBSubtitleParser::subtitle_reset()
822 while (subtitle_page *page = this->pages)
824 /* free page regions */
825 while (page->page_regions)
827 subtitle_page_region *p = page->page_regions->next;
828 delete page->page_regions;
829 page->page_regions = p;
832 while (page->regions)
834 subtitle_region *region = page->regions;
836 while (region->region_objects)
838 subtitle_region_object *obj = region->region_objects;
839 region->region_objects = obj->next;
843 if (region->region_buffer)
845 if (region->region_buffer->surface)
846 delete region->region_buffer->surface;
847 region->region_buffer=0;
850 page->regions = region->next;
857 subtitle_clut *clut = page->cluts;
858 page->cluts = clut->next;
862 this->pages = page->next;
867 void eDVBSubtitleParser::subtitle_redraw(int page_id)
869 subtitle_page *page = this->pages;
871 //eDebug("displaying page id %d", page_id);
875 if (page->page_id == page_id)
881 //eDebug("page not found");
885 //eDebug("iterating regions..");
886 /* iterate all regions in this pcs */
887 subtitle_page_region *region = page->page_regions;
889 eDVBSubtitlePage Page;
890 Page.m_show_time = show_time;
891 for (; region; region=region->next)
893 // eDebug("region %d", region->region_id);
894 /* find corresponding region */
895 subtitle_region *reg = page->regions;
898 if (reg->region_id == region->region_id)
904 // eDebug("copy region %d to %d, %d", region->region_id, region->region_horizontal_address, region->region_vertical_address);
906 int x0 = region->region_horizontal_address;
907 int y0 = region->region_vertical_address;
908 int x1 = x0 + reg->region_width;
909 int y1 = y0 + reg->region_height;
911 if ((x0 < 0) || (y0 < 0))
913 // eDebug("x0 %d, y0 %d",
918 /* find corresponding clut */
919 subtitle_clut *clut = page->cluts;
922 //eDebug("have %d, want %d", clut->clut_id, main_clut_id);
923 if (clut->clut_id == reg->clut_id)
928 int clut_size = reg->region_buffer->surface->clut.colors = reg->region_depth == subtitle_region::bpp2 ?
929 4 : reg->region_depth == subtitle_region::bpp4 ? 16 : 256;
931 if (reg->region_buffer->surface->clut.data &&
932 clut_size != reg->region_buffer->surface->clut.colors)
934 delete [] reg->region_buffer->surface->clut.data;
935 reg->region_buffer->surface->clut.data = 0;
938 if (!reg->region_buffer->surface->clut.data)
939 reg->region_buffer->surface->clut.data = new gRGB[clut_size];
941 gRGB *palette = reg->region_buffer->surface->clut.data;
943 subtitle_clut_entry *entries=0;
944 switch(reg->region_depth)
946 case subtitle_region::bpp2:
948 entries = clut->entries_2bit;
949 memset(palette, 0, 4*sizeof(gRGB));
951 palette[2].r = palette[2].g = palette[2].b = 0xFF;
952 palette[3].r = palette[3].g = palette[3].b = 0x80;
954 case subtitle_region::bpp4:
956 entries = clut->entries_4bit;
957 memset(palette, 0, 16*sizeof(gRGB));
958 for (int i=0; i < 16; ++i)
982 case subtitle_region::bpp8:
984 entries = clut->entries_8bit;
985 memset(palette, 0, 16*sizeof(gRGB));
986 for (int i=0; i < 256; ++i)
990 case 0: // b1 == 0 && b5 == 0
991 if (!(i & 14)) // b2 == 0 && b3 == 0 && b4 == 0
993 if (!(i & 224)) // b6 == 0 && b7 == 0 && b8 == 0
997 if (i & 128) // R = 100% x b8
999 if (i & 64) // G = 100% x b7
1000 palette[i].g = 0xFF;
1001 if (i & 32) // B = 100% x b6
1002 palette[i].b = 0xFF;
1003 palette[i].a = 0xBF; // T = 75%
1008 case 16: // b1 == 0 && b5 == 1
1009 if (i & 128) // R = 33% x b8
1010 palette[i].r = 0x55;
1011 if (i & 64) // G = 33% x b7
1012 palette[i].g = 0x55;
1013 if (i & 32) // B = 33% x b6
1014 palette[i].b = 0x55;
1015 if (i & 8) // R + 66,7% x b4
1016 palette[i].r += 0xAA;
1017 if (i & 4) // G + 66,7% x b3
1018 palette[i].g += 0xAA;
1019 if (i & 2) // B + 66,7% x b2
1020 palette[i].b += 0xAA;
1021 if (i & 16) // needed for fall through from case 0!!
1022 palette[i].a = 0x80; // T = 50%
1024 case 1: // b1 == 1 && b5 == 0
1027 palette[i].b = 0x80; // 50%
1029 case 17: // b1 == 1 && b5 == 1
1030 if (i & 128) // R += 16.7% x b8
1031 palette[i].r += 0x2A;
1032 if (i & 64) // G += 16.7% x b7
1033 palette[i].g += 0x2A;
1034 if (i & 32) // B += 16.7% x b6
1035 palette[i].b += 0x2A;
1036 if (i & 8) // R += 33% x b4
1037 palette[i].r += 0x55;
1038 if (i & 4) // G += 33% x b3
1039 palette[i].g += 0x55;
1040 if (i & 2) // B += 33% x b2
1041 palette[i].b += 0x55;
1050 for (int i=0; i<clut_size; ++i)
1052 if (entries[i].valid)
1054 int y = entries[i].Y,
1062 palette[i].r = MAX(MIN(((298 * y + 460 * cr) / 256), 255), 0);
1063 palette[i].g = MAX(MIN(((298 * y - 55 * cb - 137 * cr) / 256), 255), 0);
1064 palette[i].b = MAX(MIN(((298 * y + 543 * cb ) / 256), 255), 0);
1065 palette[i].a = (entries[i].T) & 0xFF;
1066 // eDebug("override clut entry %d RGBA %02x%02x%02x%02x", i,
1067 // palette[i].r, palette[i].g, palette[i].b, palette[i].a);
1071 // eDebug("mist %d", i);
1075 palette[i].a = 0xFF;
1081 eDVBSubtitleRegion Region;
1082 Region.m_pixmap = reg->region_buffer;
1083 Region.m_position.setX(x0);
1084 Region.m_position.setY(y0);
1085 Page.m_regions.push_back(Region);
1088 eDebug("region not found");
1090 m_new_subtitle_page(Page);
1091 Page.m_regions.clear();
1092 // eDebug("page timeout is %d", page->page_time_out);
1093 // Page.m_show_time += (page->page_time_out * 90000);
1094 // m_new_subtitle_page(Page);
1095 //eDebug("schon gut.");
1098 DEFINE_REF(eDVBSubtitleParser);
1100 eDVBSubtitleParser::eDVBSubtitleParser(iDVBDemux *demux)
1105 if (demux->createPESReader(eApp, m_pes_reader))
1106 eDebug("failed to create dvb subtitle PES reader!");
1108 m_pes_reader->connectRead(slot(*this, &eDVBSubtitleParser::processData), m_read_connection);
1111 eDVBSubtitleParser::~eDVBSubtitleParser()
1116 int eDVBSubtitleParser::start(int pid)
1119 eDebug("eDVBSubtitleParser::start(%04x)", pid);
1121 return m_pes_reader->start(pid);
1127 void eDVBSubtitleParser::connectNewPage(const Slot1<void, const eDVBSubtitlePage&> &slot, ePtr<eConnection> &connection)
1129 connection = new eConnection(this, m_new_subtitle_page.connect(slot));