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-rw-r--r--src/libmusepack/diff_against_svn.patch20
-rw-r--r--src/libmusepack/musepack/internal.h2
2 files changed, 22 insertions, 0 deletions
diff --git a/src/libmusepack/diff_against_svn.patch b/src/libmusepack/diff_against_svn.patch
index aca00556c..1d44efb95 100644
--- a/src/libmusepack/diff_against_svn.patch
+++ b/src/libmusepack/diff_against_svn.patch
@@ -1,5 +1,6 @@
Use xine's inttypes.
The file config_types.h is generated from config_types.h.in in musepack SVN.
+Check for previous swap32 definition before writing a new swap32 function.
Index: src/libmusepack/musepack/config_types.h
===================================================================
@@ -33,3 +34,22 @@ diff -u -r1.1 synth_filter.c
/* C O N S T A N T S */
#undef _
+diff -r d25b274e6e6a src/libmusepack/musepack/internal.h
+--- a/src/libmusepack/musepack/internal.h Wed Apr 04 13:41:11 2007 +0200
++++ b/src/libmusepack/musepack/internal.h Wed Apr 04 13:42:45 2007 +0200
+@@ -8,6 +8,7 @@ enum {
+ MPC_DECODER_SYNTH_DELAY = 481
+ };
+
++#ifndef swap32
+ /// Big/little endian 32 bit byte swapping routine.
+ static inline
+ mpc_uint32_t swap32(mpc_uint32_t val) {
+@@ -16,6 +17,7 @@ mpc_uint32_t swap32(mpc_uint32_t val) {
+ (mpc_uint32_t)src[0] |
+ ((mpc_uint32_t)src[1] << 8) | ((mpc_uint32_t)src[2] << 16) | ((mpc_uint32_t)src[3] << 24);
+ }
++#endif
+
+ /// Searches for a ID3v2-tag and reads the length (in bytes) of it.
+ /// \param reader supplying raw stream data
diff --git a/src/libmusepack/musepack/internal.h b/src/libmusepack/musepack/internal.h
index 42a0e7156..f86b45bb3 100644
--- a/src/libmusepack/musepack/internal.h
+++ b/src/libmusepack/musepack/internal.h
@@ -8,6 +8,7 @@ enum {
MPC_DECODER_SYNTH_DELAY = 481
};
+#ifndef swap32
/// Big/little endian 32 bit byte swapping routine.
static inline
mpc_uint32_t swap32(mpc_uint32_t val) {
@@ -16,6 +17,7 @@ mpc_uint32_t swap32(mpc_uint32_t val) {
(mpc_uint32_t)src[0] |
((mpc_uint32_t)src[1] << 8) | ((mpc_uint32_t)src[2] << 16) | ((mpc_uint32_t)src[3] << 24);
}
+#endif
/// Searches for a ID3v2-tag and reads the length (in bytes) of it.
/// \param reader supplying raw stream data