From: Mike Brady <mikebrady@eircom.net>
Date: Sat, 10 Sep 2016 17:59:53 +0000 (+0100)
Subject: Add initial support for U8 and S8 formats
X-Git-Tag: 3.0.d18~40
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ae88ee16cd0d5ab66eadec2c563516f98d2361c;p=thirdparty%2Fshairport-sync.git

Add initial support for U8 and S8 formats
---

diff --git a/audio_alsa.c b/audio_alsa.c
index c736e205..348a0d1f 100644
--- a/audio_alsa.c
+++ b/audio_alsa.c
@@ -206,7 +206,7 @@ static int init(int argc, char **argv) {
         die("Invalid disable_synchronization option choice \"%s\". It should be \"yes\" or \"no\"");
     }
     
-    /* Get the output format, using the same names as aplay does -- S16_LE, S32_LE to begin with*/
+    /* Get the output format, using the same names as aplay does*/
     if (config_lookup_string(config.cfg, "alsa.output_format", &str)) {
       if (strcasecmp(str, "S16_LE") == 0)
         config.output_format = SND_PCM_FORMAT_S16_LE;
@@ -214,8 +214,12 @@ static int init(int argc, char **argv) {
         config.output_format = SND_PCM_FORMAT_S24_LE;
       else if (strcasecmp(str, "S32_LE") == 0)
         config.output_format = SND_PCM_FORMAT_S32_LE;
+      else if (strcasecmp(str, "U8") == 0)
+        config.output_format = SPS_FORMAT_U8;
+      else if (strcasecmp(str, "S8") == 0)
+        config.output_format = SPS_FORMAT_S8;
       else
-        die("Invalid output format \"%s\". It should be \"S16_LE\", \"S24_LE\" or \"S32_LE\"",str);
+        die("Invalid output format \"%s\". It should be \"U8\", \"S8\", \"S16_LE\", \"S24_LE\" or \"S32_LE\"",str);
     }
 
     /* Get the output rate, which must be a multiple of 44,100*/