Changeset 560:f62c1a95de4c in roaraudio

Timestamp:

08/18/08 21:53:41 (16 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added ROAR_CODEC_RIFF_WAVE

Files:

• include/roaraudio/audio.h (modified) (3 diffs)
• libroar/stream.c (modified) (1 diff)

include/roaraudio/audio.h

@@ -11 +11 @@
  Bits:
  76543210
-    ||||\---\ byte-
-    |||\----/ order
-    ||\-----> unsigned?
-    |\------> PCM(0) or MIDI(1)?
-    \-------> PCM/MIDI(0) or hi-level codecs(1)
+   |||||\---\ byte-
+   ||||\----/ order
+   |||\-----> unsigned?
+   ||\------> PCM(0) or MIDI(1)?
+   |\-------> PCM/MIDI(0) or hi-level codecs(1)
+   \--------> MISC(0) or RIFF/WAVE like(1)
 
  MIDI 0x08:
@@ -33 +34 @@
      **** 0x1a -> ROAR CELT
      **** 0x1b -> ROAR SPEEX
+
+ RIFF/WAVE like 0x20:
+  76543210
+     00000 0x20 -> RIFF/WAVE
 */
 
@@ -59 +64 @@
 #define ROAR_CODEC_ROAR_CELT    0x1a
 #define ROAR_CODEC_ROAR_SPEEX   0x1b
+
+
+#define ROAR_CODEC_RIFF_WAVE    0x20
 
 #if BYTE_ORDER == BIG_ENDIAN

libroar/stream.c

@@ -291 +291 @@
  {ROAR_CODEC_ROAR_CELT,   "roar_celt"  },
  {ROAR_CODEC_ROAR_SPEEX,  "roar_speex" },
+
+ // RIFF/WAVE like:
+ {ROAR_CODEC_RIFF_WAVE,   "riff_wave"  },
+ {ROAR_CODEC_RIFF_WAVE,   "wave"       }, // alias
+ {ROAR_CODEC_RIFF_WAVE,   "wav"        }, // alias
+
  {-1, NULL}
 };