libextractor

commit 6afba238080153652a9e4dd186ced8f528a7e798
parent a7b0c2d1945ef87690def6b2824be7dab023dadd
Author: Heikki Lindholm <holin@iki.fi>
Date:   Mon, 14 Jul 2008 06:25:30 +0000

fix mpeg audio bitrate tables


Diffstat:
M
src/plugins/mp3extractor.c
 | 
32
++++++++++++++++----------------

1 file changed, 16 insertions(+), 16 deletions(-)
diff --git a/src/plugins/mp3extractor.c b/src/plugins/mp3extractor.c
@@ -226,21 +226,21 @@ enum
 #define MPA_ORIGINAL_SHIFT     2
 
 static const unsigned int bitrate_table[16][6] = {
-  {0, 0, 0, 0, 0, 0},
-  {32, 32, 32, 32, 32, 8},
-  {64, 48, 40, 64, 48, 16},
-  {96, 56, 48, 96, 56, 24},
-  {128, 64, 56, 128, 64, 32},
-  {160, 80, 64, 160, 80, 64},
-  {192, 96, 80, 192, 96, 80},
-  {224, 112, 96, 224, 112, 56},
-  {256, 128, 112, 256, 128, 64},
-  {288, 160, 128, 288, 160, 128},
-  {320, 192, 160, 320, 192, 160},
-  {352, 224, 192, 352, 224, 112},
-  {384, 256, 224, 384, 256, 128},
-  {416, 320, 256, 416, 320, 256},
-  {448, 384, 320, 448, 384, 320},
+  {0,   0,   0,   0,   0,   0},
+  {32,  32,  32,  32,  8,   8},
+  {64,  48,  40,  48,  16,  16},
+  {96,  56,  48,  56,  24,  24},
+  {128, 64,  56,  64,  32,  32},
+  {160, 80,  64,  80,  40,  40},
+  {192, 96,  80,  96,  48,  48},
+  {224, 112, 96,  112, 56,  56},
+  {256, 128, 112, 128, 64,  64},
+  {288, 160, 128, 144, 80,  80},
+  {320, 192, 160, 160, 96,  96},
+  {352, 224, 192, 176, 112, 112},
+  {384, 256, 224, 192, 128, 128},
+  {416, 320, 256, 224, 144, 144},
+  {448, 384, 320, 256, 160, 160},
   {-1, -1, -1, -1, -1, -1}
 };
 static const int freq_table[4][3] = {
@@ -415,7 +415,7 @@ mp3parse (const unsigned char *data, size_t size, struct EXTRACTOR_Keywords *pre
         }
       if (!layer || !mpeg_ver)
         return prev;            /*unknown mpeg type */
-      if (mpeg_ver < 3)
+      if (mpeg_ver < MPEG_V25)
         idx_num = (mpeg_ver - 1) * 3 + layer - 1;
       else
         idx_num = 2 + layer;