reinstate “loop” syntax

audio.c

@@ -674,13 +674,10 @@ extern int audio_play(t_play_args* a) {
 
   new->cut_continue = 0;
   if (a->start < 0) {
-    a->start = -(a->start);
+    a->start = 0;
     new->cut_continue = 1;
   }
-  new->sample_loop = (int) trunc(a->end) - (int) trunc(a->start);
-  a->end = a->end - trunc(a->end - 1e-6); // 1e-6 is so 1.0 stays as 1.0
-  a->start = a->start - trunc(a->start);
-  //printf("loop/start/end: %d\t%f\t%f\n", new->sample_loop, a->start, a->end);
+  new->sample_loop = a->sample_loop;
 
   init_vcf(new);
   init_hpf(new);

audio.h

@@ -129,6 +129,7 @@ typedef struct {
   float bandf;
   float bandq;
   char unit;
+  int sample_loop;
 } t_play_args;
 
 

server.c

@@ -127,8 +127,9 @@ int play_handler(const char *path, const char *types, lo_arg **argv,
   float bandq = argc > (23+poffset) ? argv[23+poffset]->f : 0;
 
   char *unit_name = argc > (24+poffset) ? (char *) argv[24+poffset] : "r";
+  int sample_loop = argc >  (25+poffset) ? argv[25+poffset]->i : 0;
 
-  if (argc > 25+poffset) {
+  if (argc > 26+poffset) {
     printf("play server unexpectedly received extra parameters, maybe update Dirt?\n");
   }
 
@@ -180,7 +181,8 @@ int play_handler(const char *path, const char *types, lo_arg **argv,
     hresonance,
     bandf,
     bandq,
-    unit
+    unit,
+    sample_loop
   };
   audio_play(&args);
   free(sample_name);
@@ -244,6 +246,11 @@ extern int server_init(void) {
 
   lo_server_thread st = lo_server_thread_new(OSC_PORT, error);
 
+  lo_server_thread_add_method(st, "/play", "iisffffffsffffififfffifffffi",
+                              play_handler, 
+                              NULL
+                             );
+
   lo_server_thread_add_method(st, "/play", "iisffffffsffffififfffifffff",
                               play_handler, 
                               NULL