Changeset 628

Timestamp:

07/12/07 01:12:51 (1 year ago)

Author:

dconrad

Message:

Support for MPEG-1 Layer 1 audio. Closes #216

Files:

• trunk/FFissionCodec/FFissionCodec.r (modified) (1 diff)
• trunk/FFissionCodec/FFissionDecoder.cpp (modified) (1 diff)

trunk/FFissionCodec/FFissionCodec.r

@@ -66 +66 @@
-#define kPrimaryResourceID                              136
-#define kComponentType                                  'adec'
-2
- Layer 2
-2
+1
+-1 Layer 1
+EG-1 layer 1
-#include "XCAResources.r"
-
-#define kPrimaryResourceID                              138
+#define kComponentType                                  'adec'
+#define kComponentSubtype                               0x6d730050
+#define kComponentName                                  "MPEG-1 Layer 1/2"
+#define kComponentInfo                                  "An AudioCodec that decodes MPEG-1 layer 1 or 2 audio into linear PCM"
+#include "XCAResources.r"
+
+#define kPrimaryResourceID                              140
+#define kComponentType                                  'adec'
+#define kComponentSubtype                               '.mp2'
+#define kComponentName                                  "MPEG-1 Layer 2"
+#define kComponentInfo                                  "An AudioCodec that decodes MPEG-1 layer 2 audio into linear PCM"
+#include "XCAResources.r"
+
+#define kPrimaryResourceID                              142
-#define kComponentType                                  'adec'
-#define kComponentSubtype                               kAudioFormatTTA

trunk/FFissionCodec/FFissionDecoder.cpp

@@ -44 +44 @@
-        { kAudioFormatXiphVorbis, CODEC_ID_VORBIS },
-        { kAudioFormatMPEGLayer2, CODEC_ID_MP2 },
+        { kAudioFormatMPEGLayer1, CODEC_ID_MP2 },
+        { 0x6d730050, CODEC_ID_MP2 },
-        { kAudioFormatTTA, CODEC_ID_TTA },
-        { 0, CODEC_ID_NONE }