From: Zeeshan Ali (Khattak) <zeeshanak@src.gnome.org>
Date: Sat, 28 Mar 2009 00:45:53 +0000 (+0000)
Subject: L16Transcoder supports both endianness'es.
X-Git-Tag: RYGEL_0_3~257
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=48f14f755e3af3b810a29a1a3e7208e913a52cea;p=profile%2Fivi%2Frygel.git

L16Transcoder supports both endianness'es.

svn path=/trunk/; revision=762
---

diff --git a/src/rygel/rygel-l16-transcoder.vala b/src/rygel/rygel-l16-transcoder.vala
index 763880b..af228b4 100644
--- a/src/rygel/rygel-l16-transcoder.vala
+++ b/src/rygel/rygel-l16-transcoder.vala
@@ -24,24 +24,32 @@ using Rygel;
 using Gst;
 using GUPnP;
 
+internal enum Endianness {
+    LITTLE = ByteOrder.LITTLE_ENDIAN,
+    BIG = ByteOrder.BIG_ENDIAN
+}
+
 internal class Rygel.L16Transcoder : Rygel.Transcoder {
     private const int CHANNELS = 2;
     private const int FREQUENCY = 44100;
     private const int WIDTH = 16;
     private const int DEPTH = 16;
-    private const int ENDIANNESS = ByteOrder.BIG_ENDIAN; // Network byte order
     private const bool SIGNED = true; // Network byte order
 
+    private Endianness endianness;
+
     private const string AUDIO_CONVERT = "audioconvert";
     private const string AUDIO_RESAMPLE = "audioresample";
     private const string CAPS_FILTER = "capsfilter";
 
-    public L16Transcoder () {
+    public L16Transcoder (Endianness endianness) {
         var mime_type = "audio/L" + L16Transcoder.WIDTH.to_string () +
                         ";rate=" + L16Transcoder.FREQUENCY.to_string () +
                         ";channels=" + L16Transcoder.CHANNELS.to_string ();
 
         base (mime_type, "LPCM");
+
+        this.endianness = endianness;
     }
 
     public override Element create_source (Element src) throws Error {
@@ -82,8 +90,9 @@ internal class Rygel.L16Transcoder : Rygel.Transcoder {
                                     "rate",  typeof (int), FREQUENCY,
                                     "width", typeof (int), WIDTH,
                                     "depth", typeof (int), DEPTH,
-                                    "endianness", typeof (int), ENDIANNESS,
-                                    "signed", typeof (bool), SIGNED);
+                                    "signed", typeof (bool), SIGNED,
+                                    "endianness", typeof (int),
+                                    this.endianness);
 
         convert1.link_many (resample, convert2, capsfilter);
 
diff --git a/src/rygel/rygel-transcode-manager.vala b/src/rygel/rygel-transcode-manager.vala
index a042298..6c65dae 100644
--- a/src/rygel/rygel-transcode-manager.vala
+++ b/src/rygel/rygel-transcode-manager.vala
@@ -33,7 +33,7 @@ internal abstract class Rygel.TranscodeManager : GLib.Object {
     private Transcoder mp2ts_sd_transcoder;
 
     public TranscodeManager () {
-        l16_transcoder = new L16Transcoder ();
+        l16_transcoder = new L16Transcoder (Endianness.BIG);
         mp3_transcoder = new MP3Transcoder (MP3Layer.THREE);
         mp2ts_sd_transcoder = new MP2TSTranscoder(MP2TSProfile.SD);
         mp2ts_hd_transcoder = new MP2TSTranscoder(MP2TSProfile.HD);