picons: add picon scheme (force service type to 1), fixes #3555

src/config.c

@@ -1923,6 +1923,16 @@ config_class_chiconscheme_list ( void *o, const char *lang )
   return strtab2htsmsg(tab, 1, lang);
 }
 
+static htsmsg_t *
+config_class_piconscheme_list ( void *o, const char *lang )
+{
+  static const struct strtab tab[] = {
+    { N_("Standard"),                PICON_STANDARD },
+    { N_("Force service type to 1"), PICON_ISVCTYPE },
+  };
+  return strtab2htsmsg(tab, 1, lang);
+}
+
 const idclass_t config_class = {
   .ic_snode      = &config.idnode,
   .ic_class      = "config",
@@ -2217,6 +2227,17 @@ const idclass_t config_class = {
       .opts   = PO_ADVANCED,
       .group  = 6,
     },
+    {
+      .type   = PT_INT,
+      .id     = "piconscheme",
+      .name   = N_("Picon name scheme"),
+      .desc   = N_("Select scheme to generate the picon names "
+                   "(standard, force service type to 1)"),
+      .list   = config_class_piconscheme_list,
+      .off    = offsetof(config_t, picon_scheme),
+      .opts   = PO_ADVANCED,
+      .group  = 6,
+    },
     {
       .type   = PT_STR,
       .id     = "wizard",

src/config.h

@@ -44,6 +44,7 @@ typedef struct config {
   char *chicon_path;
   int chicon_scheme;
   char *picon_path;
+  int picon_scheme;
   int tvhtime_update_enabled;
   int tvhtime_ntp_enabled;
   uint32_t tvhtime_tolerance;

src/input/mpegts/mpegts_service.c

@@ -570,7 +570,7 @@ mpegts_service_channel_icon ( service_t *s )
 
     snprintf(prop_sbuf, PROP_SBUF_LEN,
              "picon://1_0_%X_%X_%X_%X_%X_0_0_0.png",
-             ms->s_dvb_servicetype,
+             config.picon_scheme == PICON_ISVCTYPE ? 1 : ms->s_dvb_servicetype,
              ms->s_dvb_service_id,
              ms->s_dvb_mux->mm_tsid,
              ms->s_dvb_mux->mm_onid,

src/tvheadend.h

@@ -138,6 +138,12 @@ typedef enum {
 #define CHICON_LOWERCASE 1
 #define CHICON_SVCNAME   2
 
+/*
+ *
+ */
+#define PICON_STANDARD   0
+#define PICON_ISVCTYPE   1
+
 /*
  * global timer
  */