Add tests for new sound API

Run them with plugin-loader .libs/soundtest.so

diff --git a/tests/soundtest.c b/tests/soundtest.c
index e89dcf32d0a12d372b5b115eefeaa3694542f597..55759dc27b249d4ac5b32d22d7b4b1744a5add2f 100644 (file)
--- a/tests/soundtest.c
+++ b/tests/soundtest.c
@@ -3,6 +3,8 @@
 #include <unistd.h>
 #include <string.h>
 
+#define NUM_CHANNELS 2
+
 void
 glk_main(void)
 {
@@ -19,10 +21,14 @@ glk_main(void)
                return;
        }
        
-       schanid_t sc = glk_schannel_create(0);
-       if(!sc) {
-               fprintf(stderr, "Could not create sound channel.\n");
-               return;
+       schanid_t sc[NUM_CHANNELS];
+       int count;
+       for(count = 0; count < NUM_CHANNELS; count++) {
+               sc[count] = glk_schannel_create(count);
+               if(!sc[count]) {
+                       fprintf(stderr, "Could not create sound channel number %d.\n", count);
+                       return;
+               }
        }
 
        /* Open the main window. */
@@ -35,12 +41,16 @@ glk_main(void)
        glk_set_window(mainwin);
        glk_put_string("Copy a sound file to the current directory and rename it "
            "to SND3. Supported formats: AIFF, OGG, MOD, S3M, IT, XM. Type 'play' "
-           "to play it.\n");
+           "to play it.\n\n"
+               "If you want to test multi-sound playing, copy another sound file and "
+               "rename it to SND4 as well. You can't stop it, so make it a short "
+               "sound effect.\n");
 
        char buffer[1024];
        int len;
        int finish = 0;
        int repeat = 1;
+       int ramp = 0;
 
        event_t ev;
        while(!finish) {
@@ -67,13 +77,13 @@ glk_main(void)
                                        finish = 1;
                                } else if(strcmp(buffer, "play") == 0) {
                                        glk_put_string("Playing sound.\n");
-                                       if(!glk_schannel_play_ext(sc, 3, repeat, 1)) {
+                                       if(!glk_schannel_play_ext(sc[0], 3, repeat, 1)) {
                                                fprintf(stderr, "Could not start sound channel.\n");
                                                finish = 1;
                                        }
                                } else if(strcmp(buffer, "stop") == 0) {
                                        glk_put_string("Stopping sound.\n");
-                                       glk_schannel_stop(sc);
+                                       glk_schannel_stop(sc[0]);
                                } else if(strcmp(buffer, "repeat") == 0) {
                                        glk_put_string("Setting repeat to ");
                                        if(repeat == 1) {
@@ -89,19 +99,49 @@ glk_main(void)
                                                glk_put_string("ONCE.\n");
                                                repeat = 1;
                                        }
+                               } else if(strcmp(buffer, "pause") == 0) {
+                                       glk_put_string("Pausing channel.\n");
+                                       glk_schannel_pause(sc[0]);
+                               } else if(strcmp(buffer, "unpause") == 0) {
+                                       glk_put_string("Unpausing channel.\n");
+                                       glk_schannel_unpause(sc[0]);
+                               } else if(strcmp(buffer, "ramp") == 0) {
+                                       glk_put_string("Ramping volume to ");
+                                       if(ramp == 0) {
+                                               glk_put_string("HALF.\n");
+                                               glk_schannel_set_volume_ext(sc[0], 0x8000, 1000, 42);
+                                               ramp = 1;
+                                       } else if(ramp == 1) {
+                                               glk_put_string("FULL.\n");
+                                               glk_schannel_set_volume_ext(sc[0], 0x10000, 1000, 69);
+                                               ramp = 0;
+                                       }
+                               } else if(strcmp(buffer, "multi") == 0) {
+                                       glk_put_string("Playing two sounds. (These will not repeat.)\n");
+                                       glui32 sounds[NUM_CHANNELS] = { 3, 4 };
+                                       if(glk_schannel_play_multi(sc, NUM_CHANNELS, sounds, NUM_CHANNELS, 1) < 2) {
+                                               fprintf(stderr, "Tried to start %d sounds, but not all were successful.", NUM_CHANNELS);
+                                               finish = 1;
+                                       }
                                } else if(strcmp(buffer, "help") == 0) {
-                                       glk_put_string("Type PLAY or REPEAT or STOP or QUIT.\n");
+                                       glk_put_string("Type PLAY or MULTI or REPEAT or PAUSE or UNPAUSE or RAMP or STOP or QUIT.\n");
                                }
                                break;
                        case evtype_SoundNotify:
                                glk_cancel_line_event(mainwin, NULL);
                                glk_put_string("\nGot sound notify event!\n");
                                break;
+                       case evtype_VolumeNotify:
+                               glk_cancel_line_event(mainwin, NULL);
+                               glk_put_string("\nGot volume notify event!\n");
+                               break;
                        default:
                                ;
                }
        }
 
-       glk_schannel_stop(sc);
-       glk_schannel_destroy(sc);
+       for(count = 0; count < NUM_CHANNELS; count++) {
+               glk_schannel_stop(sc[count]);
+               glk_schannel_destroy(sc[count]);
+       }
 }