alac: limit the rice param before passing to decode_scalar()

[ffmpeg] / libavcodec / acelp_vectors.c

diff --git a/libavcodec/acelp_vectors.c b/libavcodec/acelp_vectors.c
index 8e59e4beabc84de3d70b739a211248a9cd8dc83c..b7c05e743f640509d649662f537b3f059b7162cc 100644 (file)
--- a/libavcodec/acelp_vectors.c
+++ b/libavcodec/acelp_vectors.c
@@ -48,26 +48,6 @@ const uint8_t ff_fc_2pulses_9bits_track1_gray[16] =
   28, 26,
 };
 
-const uint8_t ff_fc_2pulses_9bits_track2_gray[32] =
-{
-  0,  2,
-  5,  4,
-  12, 10,
-  7,  9,
-  25, 24,
-  20, 22,
-  14, 15,
-  19, 17,
-  36, 31,
-  21, 26,
-  1,  6,
-  16, 11,
-  27, 29,
-  32, 30,
-  39, 37,
-  34, 35,
-};
-
 const uint8_t ff_fc_4pulses_8bits_tracks_13[16] =
 {
   0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75,
@@ -93,16 +73,6 @@ const uint8_t ff_fc_4pulses_8bits_track_4[32] =
     78, 79,
 };
 
-#if 0
-static uint8_t gray_decode[32] =
-{
-    0,  1,  3,  2,  7,  6,  4,  5,
-   15, 14, 12, 13,  8,  9, 11, 10,
-   31, 30, 28, 29, 24, 25, 27, 26,
-   16, 17, 19, 18, 23, 22, 20, 21
-};
-#endif
-
 const float ff_pow_0_7[10] = {
     0.700000, 0.490000, 0.343000, 0.240100, 0.168070,
     0.117649, 0.082354, 0.057648, 0.040354, 0.028248