avcodec/vorbisenc: Include bufqueue and afqueue

[android-x86/external-ffmpeg.git] / libavcodec / aac_defines.h

diff --git a/libavcodec/aac_defines.h b/libavcodec/aac_defines.h
index c12dc2f..3c79a8a 100644 (file)
--- a/libavcodec/aac_defines.h
+++ b/libavcodec/aac_defines.h
@@ -45,7 +45,7 @@ typedef int                 AAC_SIGNE;
 #define Q30(x)              (int)((x)*1073741824.0 + 0.5)
 #define Q31(x)              (int)((x)*2147483648.0 + 0.5)
 #define RANGE15(x)          x
-#define GET_GAIN(x, y)      (-(y) << (x)) + 1024
+#define GET_GAIN(x, y)      (-(y) * (1 << (x))) + 1024
 #define AAC_MUL16(x, y)     (int)(((int64_t)(x) * (y) + 0x8000) >> 16)
 #define AAC_MUL26(x, y)     (int)(((int64_t)(x) * (y) + 0x2000000) >> 26)
 #define AAC_MUL30(x, y)     (int)(((int64_t)(x) * (y) + 0x20000000) >> 30)
@@ -72,7 +72,7 @@ typedef int                 AAC_SIGNE;
 #define AAC_MSUB31_V3(x, y, z)    (int)((((int64_t)(x) * (z)) - \
                                       ((int64_t)(y) * (z)) + \
                                         0x40000000) >> 31)
-#define AAC_HALF_SUM(x, y)  (x) >> 1 + (y) >> 1
+#define AAC_HALF_SUM(x, y)  (((x) >> 1) + ((y) >> 1))
 #define AAC_SRA_R(x, y)     (int)(((x) + (1 << ((y) - 1))) >> (y))
 
 #else