commit c01d4a386cfc5997f877ae44712ea6304e8756bd
author Taylor Holberton <taylorcholberton@gmail.com> Sat Oct 01 12:22:43 2016 -0400
committer Taylor Holberton <taylorcholberton@gmail.com> Sat Oct 01 12:22:43 2016 -0400
tree a0acd93421bf4b2c4e9585b2847b969330e261a8
parent 4f556060a663ba83c9db41df019d29e257f7b473

added support for more signed types

pcm.c

diff --git a/pcm.c b/pcm.c
index a97947f..0202d46 100644
--- a/pcm.c
+++ b/pcm.c
@@ -214,15 +214,30 @@
 static unsigned int pcm_format_to_alsa(enum pcm_format format)
 {
     switch (format) {
-    case PCM_FORMAT_S32_LE:
-        return SNDRV_PCM_FORMAT_S32_LE;
+
     case PCM_FORMAT_S8:
         return SNDRV_PCM_FORMAT_S8;
-    case PCM_FORMAT_S24_LE:
-        return SNDRV_PCM_FORMAT_S24_LE;
+
     default:
     case PCM_FORMAT_S16_LE:
         return SNDRV_PCM_FORMAT_S16_LE;
+    case PCM_FORMAT_S16_BE:
+        return SNDRV_PCM_FORMAT_S16_BE;
+
+    case PCM_FORMAT_S24_LE:
+        return SNDRV_PCM_FORMAT_S24_LE;
+    case PCM_FORMAT_S24_BE:
+        return SNDRV_PCM_FORMAT_S24_BE;
+
+    case PCM_FORMAT_S24_3LE:
+        return SNDRV_PCM_FORMAT_S24_3LE;
+    case PCM_FORMAT_S24_3BE:
+        return SNDRV_PCM_FORMAT_S24_3BE;
+
+    case PCM_FORMAT_S32_LE:
+        return SNDRV_PCM_FORMAT_S32_LE;
+    case PCM_FORMAT_S32_BE:
+        return SNDRV_PCM_FORMAT_S32_BE;
     };
 }
 
@@ -230,11 +245,19 @@
 {
     switch (format) {
     case PCM_FORMAT_S32_LE:
+    case PCM_FORMAT_S32_BE:
     case PCM_FORMAT_S24_LE:
+    case PCM_FORMAT_S24_BE:
         return 32;
+    case PCM_FORMAT_S24_3LE:
+    case PCM_FORMAT_S24_3BE:
+        return 24;
     default:
     case PCM_FORMAT_S16_LE:
+    case PCM_FORMAT_S16_BE:
         return 16;
+    case PCM_FORMAT_S8:
+        return 8;
     };
 }