Hi
on Astra 19,2E ther's several h264 SD 576i channels with aspect ratio above 4:3 (or 15:11).
TVP1;TVP:10861:hC56M5O35S1:S19.2E:22000:512=27:0;650=pol,651=pol:655:0:7100:1:1059:0 TVP2;TVP:10861:hC56M5O35S1:S19.2E:22000:513=27:0;660=pol,661=pol:665:0:7101:1:1059:0 TVP INFO;TVP:10861:hC56M5O35S1:S19.2E:22000:514=27:0;670=pol:0:0:7102:1:1059:0 TVP Sport;TVP:10861:hC56M5O35S1:S19.2E:22000:515=27:0;680=pol,681=pol:0:0:7103:1:1059:0 TV Polonia;TVP:10861:hC56M5O35S1:S19.2E:22000:516=27:0;690=pol,691=pol:695:0:7104:1:1059:0 TVP Historia;TVP:10861:hC56M5O35S1:S19.2E:22000:517=27:0;700=pol:0:0:7105:1:1059:0 TVP Kultura;TVP:10861:hC56M5O35S1:S19.2E:22000:518=27:0;710=pol:715:0:7106:1:1059:0 TVP HD;TVP:10861:hC56M5O35S1:S19.2E:22000:532=27:0;850=pol,851=pol,852=eng:0:0:7120:1:1059:0 TV PULS;TVP:10861:hC56M5O35S1:S19.2E:22000:521=27:0;740=pol:0:0:7109:1:1059:0 PR JEDYNKA;TVP:10861:hC56M5O35S1:S19.2E:22000:0:0;631=pol:0:0:7201:1:1059:0 PR DWOJKA;TVP:10861:hC56M5O35S1:S19.2E:22000:0:0;632=pol:0:0:7202:1:1059:0 PR TROJKA;TVP:10861:hC56M5O35S1:S19.2E:22000:0:0;633=pol:0:0:7203:1:1059:0 PR EURO;TVP:10861:hC56M5O35S1:S19.2E:22000:0:0;634=pol:0:0:7204:1:1059:0 PR DLA ZAGRANICY;TVP:10861:hC56M5O35S1:S19.2E:22000:0:0;635=pol:0:0:7205:1:1059:0 OBRADY PARLAMENTU;TVP:10861:hC56M5O35S1:S19.2E:22000:0:0;636=pol:0:0:7206:1:1059:0
on vdr-xine 093 the "4:3 image zoom" doesn't work at all with such channels
only "16:9 image zoom" works with them, but it's not correctly
could someone to test it please
thanks
Goga
Hi,
Goga777 schrieb:
on Astra 19,2E ther's several h264 SD 576i channels with aspect ratio above 4:3 (or 15:11).
[snip]
TV Polonia;TVP:10861:hC56M5O35S1:S19.2E:22000:516=27:0;690=pol,691=pol:695:0:7104:1:1059:0
[snip]
on vdr-xine 093 the "4:3 image zoom" doesn't work at all with such channels
only "16:9 image zoom" works with them, but it's not correctly
could someone to test it please
I had a look at the above channel. xine reports a ratio of 13636.
But the current zoom code in input_vdr.c doesn't consider this to be 4:3. Please replace the function adjust_zoom() by the following code:
static void adjust_zoom(vdr_input_plugin_t *this) { pthread_mutex_lock(&this->adjust_zoom_lock);
if (this->image4_3_zoom_x && this->image4_3_zoom_y && this->image16_9_zoom_x && this->image16_9_zoom_y) { int ratio = (int)(10000 * this->frame_size.r + 0.5); int matches4_3 = abs(ratio - 13333); int matches16_9 = abs(ratio - 17778);
/* fprintf(stderr, "ratio: %d\n", ratio); */ if (matches4_3 < matches16_9) { xine_set_param(this->stream, XINE_PARAM_VO_ZOOM_X, this->image4_3_zoom_x); xine_set_param(this->stream, XINE_PARAM_VO_ZOOM_Y, this->image4_3_zoom_y); } else { xine_set_param(this->stream, XINE_PARAM_VO_ZOOM_X, this->image16_9_zoom_x); xine_set_param(this->stream, XINE_PARAM_VO_ZOOM_Y, this->image16_9_zoom_y); } }
pthread_mutex_unlock(&this->adjust_zoom_lock); }
Bye.
Приветствую, Reinhard
thanks
with your patch now everything is ok
I had a look at the above channel. xine reports a ratio of 13636.
But the current zoom code in input_vdr.c doesn't consider this to be 4:3. Please replace the function adjust_zoom() by the following code:
-
Goga777 -
Reinhard Nissl