libvpx: Add VP9 decoder.

source/libvpx/vpx_ports/mem_ops.h

Index: source/libvpx/vpx_ports/mem_ops.h
===================================================================
--- source/libvpx/vpx_ports/mem_ops.h	(revision 172621)
+++ source/libvpx/vpx_ports/mem_ops.h	(working copy)
@@ -60,88 +60,82 @@
 
 #undef  mem_get_be16
 #define mem_get_be16 mem_ops_wrap_symbol(mem_get_be16)
-static unsigned MEM_VALUE_T mem_get_be16(const void *vmem)
-{
-    unsigned MEM_VALUE_T  val;
-    const MAU_T          *mem = (const MAU_T *)vmem;
+static unsigned MEM_VALUE_T mem_get_be16(const void *vmem) {
+  unsigned MEM_VALUE_T  val;
+  const MAU_T          *mem = (const MAU_T *)vmem;
 
-    val = mem[0] << 8;
-    val |= mem[1];
-    return val;
+  val = mem[0] << 8;
+  val |= mem[1];
+  return val;
 }
 
 #undef  mem_get_be24
 #define mem_get_be24 mem_ops_wrap_symbol(mem_get_be24)
-static unsigned MEM_VALUE_T mem_get_be24(const void *vmem)
-{
-    unsigned MEM_VALUE_T  val;
-    const MAU_T          *mem = (const MAU_T *)vmem;
+static unsigned MEM_VALUE_T mem_get_be24(const void *vmem) {
+  unsigned MEM_VALUE_T  val;
+  const MAU_T          *mem = (const MAU_T *)vmem;
 
-    val = mem[0] << 16;
-    val |= mem[1] << 8;
-    val |= mem[2];
-    return val;
+  val = mem[0] << 16;
+  val |= mem[1] << 8;
+  val |= mem[2];
+  return val;
 }
 
 #undef  mem_get_be32
 #define mem_get_be32 mem_ops_wrap_symbol(mem_get_be32)
-static unsigned MEM_VALUE_T mem_get_be32(const void *vmem)
-{
-    unsigned MEM_VALUE_T  val;
-    const MAU_T          *mem = (const MAU_T *)vmem;
+static unsigned MEM_VALUE_T mem_get_be32(const void *vmem) {
+  unsigned MEM_VALUE_T  val;
+  const MAU_T          *mem = (const MAU_T *)vmem;
 
-    val = mem[0] << 24;
-    val |= mem[1] << 16;
-    val |= mem[2] << 8;
-    val |= mem[3];
-    return val;
+  val = mem[0] << 24;
+  val |= mem[1] << 16;
+  val |= mem[2] << 8;
+  val |= mem[3];
+  return val;
 }
 
 #undef  mem_get_le16
 #define mem_get_le16 mem_ops_wrap_symbol(mem_get_le16)
-static unsigned MEM_VALUE_T mem_get_le16(const void *vmem)
-{
-    unsigned MEM_VALUE_T  val;
-    const MAU_T          *mem = (const MAU_T *)vmem;
+static unsigned MEM_VALUE_T mem_get_le16(const void *vmem) {
+  unsigned MEM_VALUE_T  val;
+  const MAU_T          *mem = (const MAU_T *)vmem;
 
-    val = mem[1] << 8;
-    val |= mem[0];
-    return val;
+  val = mem[1] << 8;
+  val |= mem[0];
+  return val;
 }
 
 #undef  mem_get_le24
 #define mem_get_le24 mem_ops_wrap_symbol(mem_get_le24)
-static unsigned MEM_VALUE_T mem_get_le24(const void *vmem)
-{
-    unsigned MEM_VALUE_T  val;
-    const MAU_T          *mem = (const MAU_T *)vmem;
+static unsigned MEM_VALUE_T mem_get_le24(const void *vmem) {
+  unsigned MEM_VALUE_T  val;
+  const MAU_T          *mem = (const MAU_T *)vmem;
 
-    val = mem[2] << 16;
-    val |= mem[1] << 8;
-    val |= mem[0];
-    return val;
+  val = mem[2] << 16;
+  val |= mem[1] << 8;
+  val |= mem[0];
+  return val;
 }
 
 #undef  mem_get_le32
 #define mem_get_le32 mem_ops_wrap_symbol(mem_get_le32)
-static unsigned MEM_VALUE_T mem_get_le32(const void *vmem)
-{
-    unsigned MEM_VALUE_T  val;
-    const MAU_T          *mem = (const MAU_T *)vmem;
+static unsigned MEM_VALUE_T mem_get_le32(const void *vmem) {
+  unsigned MEM_VALUE_T  val;
+  const MAU_T          *mem = (const MAU_T *)vmem;
 
-    val = mem[3] << 24;
-    val |= mem[2] << 16;
-    val |= mem[1] << 8;
-    val |= mem[0];
-    return val;
+  val = mem[3] << 24;
+  val |= mem[2] << 16;
+  val |= mem[1] << 8;
+  val |= mem[0];
+  return val;
 }
 
 #define mem_get_s_generic(end,sz) \
-    static signed MEM_VALUE_T mem_get_s##end##sz(const void *vmem) {\
-        const MAU_T *mem = (const MAU_T*)vmem;\
-        signed MEM_VALUE_T val = mem_get_##end##sz(mem);\
-        return (val << (MEM_VALUE_T_SZ_BITS - sz)) >> (MEM_VALUE_T_SZ_BITS - sz);\
-    }
+  static signed MEM_VALUE_T mem_get_s##end##sz(const void *vmem) {\
+    const MAU_T *mem = (const MAU_T*)vmem;\
+    signed MEM_VALUE_T val = mem_get_##end##sz(mem);\
+    return (val << (MEM_VALUE_T_SZ_BITS - sz)) >> (MEM_VALUE_T_SZ_BITS - sz);\
+  }
 
 #undef  mem_get_sbe16
 #define mem_get_sbe16 mem_ops_wrap_symbol(mem_get_sbe16)
@@ -169,66 +163,60 @@
 
 #undef  mem_put_be16
 #define mem_put_be16 mem_ops_wrap_symbol(mem_put_be16)
-static void mem_put_be16(void *vmem, MEM_VALUE_T val)
-{
-    MAU_T *mem = (MAU_T *)vmem;
+static void mem_put_be16(void *vmem, MEM_VALUE_T val) {
+  MAU_T *mem = (MAU_T *)vmem;
 
-    mem[0] = (val >> 8) & 0xff;
-    mem[1] = (val >> 0) & 0xff;
+  mem[0] = (val >> 8) & 0xff;
+  mem[1] = (val >> 0) & 0xff;
 }
 
 #undef  mem_put_be24
 #define mem_put_be24 mem_ops_wrap_symbol(mem_put_be24)
-static void mem_put_be24(void *vmem, MEM_VALUE_T val)
-{
-    MAU_T *mem = (MAU_T *)vmem;
+static void mem_put_be24(void *vmem, MEM_VALUE_T val) {
+  MAU_T *mem = (MAU_T *)vmem;
 
-    mem[0] = (val >> 16) & 0xff;
-    mem[1] = (val >>  8) & 0xff;
-    mem[2] = (val >>  0) & 0xff;
+  mem[0] = (val >> 16) & 0xff;
+  mem[1] = (val >>  8) & 0xff;
+  mem[2] = (val >>  0) & 0xff;
 }
 
 #undef  mem_put_be32
 #define mem_put_be32 mem_ops_wrap_symbol(mem_put_be32)
-static void mem_put_be32(void *vmem, MEM_VALUE_T val)
-{
-    MAU_T *mem = (MAU_T *)vmem;
+static void mem_put_be32(void *vmem, MEM_VALUE_T val) {
+  MAU_T *mem = (MAU_T *)vmem;
 
-    mem[0] = (val >> 24) & 0xff;
-    mem[1] = (val >> 16) & 0xff;
-    mem[2] = (val >>  8) & 0xff;
-    mem[3] = (val >>  0) & 0xff;
+  mem[0] = (val >> 24) & 0xff;
+  mem[1] = (val >> 16) & 0xff;
+  mem[2] = (val >>  8) & 0xff;
+  mem[3] = (val >>  0) & 0xff;
 }
 
 #undef  mem_put_le16
 #define mem_put_le16 mem_ops_wrap_symbol(mem_put_le16)
-static void mem_put_le16(void *vmem, MEM_VALUE_T val)
-{
-    MAU_T *mem = (MAU_T *)vmem;
+static void mem_put_le16(void *vmem, MEM_VALUE_T val) {
+  MAU_T *mem = (MAU_T *)vmem;
 
-    mem[0] = (val >>  0) & 0xff;
-    mem[1] = (val >>  8) & 0xff;
+  mem[0] = (val >>  0) & 0xff;
+  mem[1] = (val >>  8) & 0xff;
 }
 
 #undef  mem_put_le24
 #define mem_put_le24 mem_ops_wrap_symbol(mem_put_le24)
-static void mem_put_le24(void *vmem, MEM_VALUE_T val)
-{
-    MAU_T *mem = (MAU_T *)vmem;
+static void mem_put_le24(void *vmem, MEM_VALUE_T val) {
+  MAU_T *mem = (MAU_T *)vmem;
 
-    mem[0] = (val >>  0) & 0xff;
-    mem[1] = (val >>  8) & 0xff;
-    mem[2] = (val >> 16) & 0xff;
+  mem[0] = (val >>  0) & 0xff;
+  mem[1] = (val >>  8) & 0xff;
+  mem[2] = (val >> 16) & 0xff;
 }
 
 #undef  mem_put_le32
 #define mem_put_le32 mem_ops_wrap_symbol(mem_put_le32)
-static void mem_put_le32(void *vmem, MEM_VALUE_T val)
-{
-    MAU_T *mem = (MAU_T *)vmem;
+static void mem_put_le32(void *vmem, MEM_VALUE_T val) {
+  MAU_T *mem = (MAU_T *)vmem;
 
-    mem[0] = (val >>  0) & 0xff;
-    mem[1] = (val >>  8) & 0xff;
-    mem[2] = (val >> 16) & 0xff;
-    mem[3] = (val >> 24) & 0xff;
+  mem[0] = (val >>  0) & 0xff;
+  mem[1] = (val >>  8) & 0xff;
+  mem[2] = (val >> 16) & 0xff;
+  mem[3] = (val >> 24) & 0xff;
 }