en50494_tune_before_diseqc.patch - Tvheadend

Bug #3081 » en50494_tune_before_diseqc.patch

works - Heinrich Lech, 2015-09-18 17:30

     #include <sys/types.h>
     #include <sys/stat.h>
     #include <unistd.h>
     #include <math.h>
     #include <fcntl.h>
     #include <assert.h>
     #include <linux/dvb/dmx.h>
-...
       //       the en50494 have to skip this test
       if (!lse->lse_lnb)
         return SM_CODE_TUNING_FAILED;
       f = lse->lse_lnb->lnb_freq(lse->lse_lnb, lm);
       if (f == (uint32_t)-1)
         return SM_CODE_TUNING_FAILED;
       if (ls->ls_early_tune && !lse->lse_en50494) {
       if (ls->ls_early_tune) {
         f = lse->lse_lnb->lnb_freq(lse->lse_lnb, lm);
         if (f == (uint32_t)-1)
           return SM_CODE_TUNING_FAILED;
         /* calculate tuning frequency for en50494 */
         if (lse->lse_en50494) {
           /* transponder value - t*/
           uint16_t t = round((( (f / 1000) + 2 + (((linuxdvb_en50494_t*)lse->lse_en50494)->le_frequency)) / 4) - 350);
           if ( t > 1024) {
             tvherror("en50494", "transponder value bigger then 1024");
             return -1;
+          }
           /* tune frequency for the frontend */
           f = (t + 350) * 4000 - f;
+        }
         r = linuxdvb_frontend_tune0(lfe, mmi, f);
         if (r) return r;
       } else {
+    -

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