Fix compiling examples with an older libsndfile

Which lack the SF_FORMAT_MPEG_LAYER_* enums.

1 files changed, 6 insertions, 3 deletions

diff --git a/examples/alstream.c b/examples/alstream.c
index e89481b1..a61680d2 100644
--- a/examples/alstream.c
+++ b/examples/alstream.c
@@ -148,9 +148,12 @@ static int OpenPlayerFile(StreamPlayer *player, const char *filename)
     case SF_FORMAT_DOUBLE:
     case SF_FORMAT_VORBIS:
     case SF_FORMAT_OPUS:
-    case SF_FORMAT_MPEG_LAYER_I:
-    case SF_FORMAT_MPEG_LAYER_II:
-    case SF_FORMAT_MPEG_LAYER_III:
+    case SF_FORMAT_ALAC_20:
+    case SF_FORMAT_ALAC_24:
+    case SF_FORMAT_ALAC_32:
+    case 0x0080/*SF_FORMAT_MPEG_LAYER_I*/:
+    case 0x0081/*SF_FORMAT_MPEG_LAYER_II*/:
+    case 0x0082/*SF_FORMAT_MPEG_LAYER_III*/:
         if(alIsExtensionPresent("AL_EXT_FLOAT32"))
             player->sample_type = Float;
         break;