Code cleanup.

Change-Id: I7c6e3bebd94856b24dbe2aded7f9e04ef8bb8c08

diff --git a/vp9/common/vp9_blockd.h b/vp9/common/vp9_blockd.h
index 5854818732da97e7da7b3d650f002d0bef2207dc..4053d07cb230b389577bebfba0e79c4ec7036e35 100644 (file)
--- a/vp9/common/vp9_blockd.h
+++ b/vp9/common/vp9_blockd.h
@@ -51,7 +51,7 @@ typedef struct {
   int r, c;
 } POS;
 
-typedef enum PlaneType {
+typedef enum {
   PLANE_TYPE_Y_WITH_DC,
   PLANE_TYPE_UV,
 } PLANE_TYPE;
@@ -63,7 +63,7 @@ typedef struct {
   ENTROPY_CONTEXT v[2];
 } ENTROPY_CONTEXT_PLANES;
 
-#define VP9_COMBINEENTROPYCONTEXTS( Dest, A, B) \
+#define VP9_COMBINEENTROPYCONTEXTS(Dest, A, B) \
   Dest = ((A)!=0) + ((B)!=0);
 
 typedef enum {
@@ -612,8 +612,8 @@ static TX_TYPE get_tx_type(const MACROBLOCKD *xd, const BLOCKD *b) {
   return tx_type;
 }
 
-extern void vp9_build_block_doffsets(MACROBLOCKD *xd);
-extern void vp9_setup_block_dptrs(MACROBLOCKD *xd);
+void vp9_build_block_doffsets(MACROBLOCKD *xd);
+void vp9_setup_block_dptrs(MACROBLOCKD *xd);
 
 static void update_blockd_bmi(MACROBLOCKD *xd) {
   int i;

diff --git a/vp9/common/vp9_idct.h b/vp9/common/vp9_idct.h
index 01e8ea3c255a0c0d9119d00bff78fafcac8e5f0e..a9e663458e47b506aedde99491d0ed51b90884fd 100644 (file)
--- a/vp9/common/vp9_idct.h
+++ b/vp9/common/vp9_idct.h
@@ -60,7 +60,7 @@ static const int sinpi_4_9 = 15212;
 
 static INLINE int dct_const_round_shift(int input) {
   int rv = (input + DCT_CONST_ROUNDING) >> DCT_CONST_BITS;
-  assert((rv <= INT16_MAX) && (rv >= INT16_MIN));
+  assert(INT16_MIN <= rv && rv <= INT16_MAX);
   return rv;
 }
 #endif

diff --git a/vp9/common/vp9_invtrans.h b/vp9/common/vp9_invtrans.h
index fd0eb30203d3743ae6a7ee6fb798cfcf9e34b10a..abd5b0fad73fde01b2ec0622ec43407dc7c8a955 100644 (file)
--- a/vp9/common/vp9_invtrans.h
+++ b/vp9/common/vp9_invtrans.h
@@ -15,31 +15,31 @@
 #include "vpx/vpx_integer.h"
 #include "vp9/common/vp9_blockd.h"
 
-extern void vp9_inverse_transform_b_4x4(MACROBLOCKD *xd, int block, int pitch);
+void vp9_inverse_transform_b_4x4(MACROBLOCKD *xd, int block, int pitch);
 
-extern void vp9_inverse_transform_mb_4x4(MACROBLOCKD *xd);
+void vp9_inverse_transform_mb_4x4(MACROBLOCKD *xd);
 
-extern void vp9_inverse_transform_mby_4x4(MACROBLOCKD *xd);
+void vp9_inverse_transform_mby_4x4(MACROBLOCKD *xd);
 
-extern void vp9_inverse_transform_mbuv_4x4(MACROBLOCKD *xd);
+void vp9_inverse_transform_mbuv_4x4(MACROBLOCKD *xd);
 
-extern void vp9_inverse_transform_b_8x8(int16_t *input_dqcoeff,
+void vp9_inverse_transform_b_8x8(int16_t *input_dqcoeff,
                                         int16_t *output_coeff, int pitch);
 
-extern void vp9_inverse_transform_mb_8x8(MACROBLOCKD *xd);
+void vp9_inverse_transform_mb_8x8(MACROBLOCKD *xd);
 
-extern void vp9_inverse_transform_mby_8x8(MACROBLOCKD *xd);
+void vp9_inverse_transform_mby_8x8(MACROBLOCKD *xd);
 
-extern void vp9_inverse_transform_mbuv_8x8(MACROBLOCKD *xd);
+void vp9_inverse_transform_mbuv_8x8(MACROBLOCKD *xd);
 
-extern void vp9_inverse_transform_b_16x16(int16_t *input_dqcoeff,
+void vp9_inverse_transform_b_16x16(int16_t *input_dqcoeff,
                                           int16_t *output_coeff, int pitch);
 
-extern void vp9_inverse_transform_mb_16x16(MACROBLOCKD *xd);
+void vp9_inverse_transform_mb_16x16(MACROBLOCKD *xd);
 
-extern void vp9_inverse_transform_mby_16x16(MACROBLOCKD *xd);
+void vp9_inverse_transform_mby_16x16(MACROBLOCKD *xd);
 
-extern void vp9_inverse_transform_sby_32x32(SUPERBLOCKD *xd_sb);
-extern void vp9_inverse_transform_sbuv_16x16(SUPERBLOCKD *xd_sb);
+void vp9_inverse_transform_sby_32x32(SUPERBLOCKD *xd_sb);
+void vp9_inverse_transform_sbuv_16x16(SUPERBLOCKD *xd_sb);
 
 #endif  // VP9_COMMON_VP9_INVTRANS_H_