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libaiff
This commit is contained in:
atkawa7
Alexander Karatarakis
parent
ad884fc296
commit
3cb9769d7b
32
ports/libaiff/CMakeLists.txt
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32
ports/libaiff/CMakeLists.txt
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@ -0,0 +1,32 @@
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cmake_minimum_required (VERSION 3.9)
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project (libaiff)
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set(SRC
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iff.c aifx.c lpcm.c g711.c
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float32.c libaiff.c
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extended.c pascal.c
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)
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if(MSVC)
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add_compile_options(/W4 -D_CRT_SECURE_NO_WARNINGS -DHAVE_INTTYPES_H -DHAVE_STDINT_H -DHAVE_STRING_H -DHAVE_STDLIB_H)
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endif()
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if(BUILD_SHARED_LIBS)
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set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
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endif()
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include_directories(.)
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add_library(libaiff ${SRC})
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install(
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TARGETS libaiff
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RUNTIME DESTINATION bin
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LIBRARY DESTINATION lib
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ARCHIVE DESTINATION lib
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)
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if(NOT DISABLE_INSTALL_HEADERS)
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install(FILES libaiff/libaiff.h libaiff/config.h libaiff/endian.h DESTINATION include/libaiff)
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endif()
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3
ports/libaiff/CONTROL
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3
ports/libaiff/CONTROL
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@ -0,0 +1,3 @@
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Source: libaiff
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Version: 5.0
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Description: LibAiff is an open-source library, providing C applications transparent read & write operations for Audio Interchange File Format (AIFF) files, with the goal of supporting all of its features
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214
ports/libaiff/allow_utf_16_filename.patch
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214
ports/libaiff/allow_utf_16_filename.patch
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@ -0,0 +1,214 @@
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diff --git a/libaiff.c b/libaiff.c
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index d0ad40d..e266802 100644
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--- a/libaiff.c
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+++ b/libaiff.c
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@@ -44,6 +44,8 @@ static struct decoder* decoders[] = {
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static AIFF_Ref AIFF_ReadOpen (const char *, int);
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static AIFF_Ref AIFF_WriteOpen (const char *, int);
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+static AIFF_Ref AIFF_ReadOpenW (const wchar_t*, int);
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+static AIFF_Ref AIFF_WriteOpenW (const wchar_t*, int);
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static void AIFF_ReadClose (AIFF_Ref);
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static int AIFF_WriteClose (AIFF_Ref);
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static void* InitBuffer (AIFF_Ref, size_t);
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@@ -53,6 +55,21 @@ static int Prepare (AIFF_Ref);
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static void Unprepare (AIFF_Ref);
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static struct decoder* FindDecoder (IFFType);
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+#ifdef _WIN32
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+AIFF_Ref
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+AIFF_OpenFileW(const wchar_t *file, int flags)
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+{
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+ AIFF_Ref ref = NULL;
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+
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+ if (flags & F_RDONLY) {
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+ ref = AIFF_ReadOpenW(file, flags);
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+ } else if (flags & F_WRONLY) {
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+ ref = AIFF_WriteOpenW(file, flags);
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+ }
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+
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+ return ref;
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+}
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+#endif
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AIFF_Ref
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AIFF_OpenFile(const char *file, int flags)
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{
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@@ -86,6 +103,76 @@ AIFF_CloseFile(AIFF_Ref ref)
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return r;
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}
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+#ifdef _WIN32
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+static AIFF_Ref
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+AIFF_ReadOpenW(const wchar_t *file, int flags)
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+{
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+ AIFF_Ref r;
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+ IFFHeader hdr;
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+
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+ r = malloc(kAIFFRefSize);
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+ if (!r) {
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+ return NULL;
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+ }
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+ r->fd = _wfopen(file, L"rb");
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+ if (r->fd == NULL) {
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+ free(r);
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+ return NULL;
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+ }
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+ r->flags = F_RDONLY | flags;
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+ if (fread(&hdr, 1, 4, r->fd) < 4) {
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+ fclose(r->fd);
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+ free(r);
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+ return NULL;
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+ }
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+ switch (hdr.hid) {
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+ case AIFF_TYPE_IFF:
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+ /* Continue reading the IFF header */
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+ if (fread(&(hdr.len), 1, 8, r->fd) < 8) {
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+ fclose(r->fd);
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+ free(r);
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+ return NULL;
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+ }
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+ if (hdr.len == 0) {
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+ fclose(r->fd);
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+ free(r);
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+ return NULL;
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+ }
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+ /*
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+ * Check the format type (AIFF or AIFC)
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+ */
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+ r->format = hdr.fid;
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+ switch (r->format) {
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+ case AIFF_TYPE_AIFF:
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+ case AIFF_TYPE_AIFC:
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+ break;
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+ default:
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+ fclose(r->fd);
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+ free(r);
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+ return NULL;
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+ }
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+
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+ if (init_aifx(r) < 1) {
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+ fclose(r->fd);
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+ free(r);
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+ return NULL;
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+ }
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+ break;
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+ default:
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+ fclose(r->fd);
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+ free(r);
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+ return NULL;
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+ }
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+
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+ r->stat = 0;
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+ r->buffer = NULL;
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+ r->buflen = 0;
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+
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+ return r;
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+}
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+
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+#endif
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+
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static AIFF_Ref
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AIFF_ReadOpen(const char *file, int flags)
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{
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@@ -450,6 +537,89 @@ AIFF_ReadClose(AIFF_Ref r)
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return;
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}
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+#ifdef WIN32
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+static AIFF_Ref
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+AIFF_WriteOpenW(const wchar_t *file, int flags)
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+{
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+ AIFF_Ref w;
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+ IFFHeader hdr;
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+ ASSERT(sizeof(IFFHeader) == 12);
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+
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+ w = malloc(kAIFFRefSize);
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+ if (!w) {
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+err0:
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+ return NULL;
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+ }
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+
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+ /*
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+ * Simultaneous open for reading & writing
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+ */
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+ w->fd = _wfopen(file, L"w+b");
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+ if (w->fd == NULL) {
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+err1:
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+ free(w);
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+ goto err0;
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+ }
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+ hdr.hid = ARRANGE_BE32(AIFF_FORM);
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+ w->len = 4;
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+ hdr.len = ARRANGE_BE32(4);
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+ if (flags & F_AIFC)
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+ hdr.fid = ARRANGE_BE32(AIFF_AIFC);
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+ else
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+ hdr.fid = ARRANGE_BE32(AIFF_AIFF);
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+
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+ if (fwrite(&hdr, 1, 12, w->fd) < 12) {
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+err2:
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+ fclose(w->fd);
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+ goto err1;
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+ }
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+ w->stat = 0;
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+ w->segmentSize = 0;
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+ w->buffer = NULL;
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+ w->buflen = 0;
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+ w->tics = 0;
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+
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+ /*
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+ * If writing AIFF-C, write the required FVER chunk
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+ */
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+ if (flags & F_AIFC) {
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+ IFFChunk chk;
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+ uint32_t vers;
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+ ASSERT(sizeof(IFFChunk) == 8);
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+
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+ chk.id = ARRANGE_BE32(AIFF_FVER);
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+ chk.len = ARRANGE_BE32(4);
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+ vers = ARRANGE_BE32(AIFC_STD_DRAFT_082691);
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+
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+ if (fwrite(&chk, 1, 8, w->fd) < 8 ||
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+ fwrite(&vers, 1, 4, w->fd) < 4) {
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+ goto err2;
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+ }
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+
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+ w->len += 12;
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+
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+ /*
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+ * If no endianness specified for AIFF-C,
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+ * default to big endian
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+ */
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+ if (!(flags & (LPCM_LTE_ENDIAN | LPCM_BIG_ENDIAN))) {
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+ flags |= LPCM_BIG_ENDIAN;
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+ }
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+ } else {
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+ /*
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+ * If writing regular AIFF, make sure we
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+ * write big-endian data
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+ */
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+ flags &= ~LPCM_LTE_ENDIAN;
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+ flags |= LPCM_BIG_ENDIAN;
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+ }
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+
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+ w->flags = F_WRONLY | flags;
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+
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+ return w;
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+}
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+#endif
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+
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static AIFF_Ref
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AIFF_WriteOpen(const char *file, int flags)
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{
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diff --git a/libaiff/libaiff.h b/libaiff/libaiff.h
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index 56fc77f..e1940a5 100644
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--- a/libaiff/libaiff.h
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+++ b/libaiff/libaiff.h
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@@ -165,6 +165,7 @@ typedef struct s_Instrument Instrument ;
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/* == Function prototypes == */
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AIFF_Ref AIFF_OpenFile(const char *, int) ;
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+AIFF_Ref AIFF_OpenFile(const wchar_t *, int) ;
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int AIFF_CloseFile(AIFF_Ref) ;
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char* AIFF_GetAttribute(AIFF_Ref,IFFType) ;
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int AIFF_GetInstrumentData(AIFF_Ref,Instrument*) ;
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12
ports/libaiff/config.h
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12
ports/libaiff/config.h
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@ -0,0 +1,12 @@
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/* Define to the address where bug reports for this package should be sent. */
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#define PACKAGE_BUGREPORT "marcotrillo@gmail.com"
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/* Define to the full name of this package. */
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#define PACKAGE_NAME "LibAiff (MSVC)"
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/* Define to the full name and version of this package. */
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#define PACKAGE_STRING "LibAiff (MSVC) $Revision: 1.1 $"
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/* Define to the version of this package. */
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#define PACKAGE_VERSION "$Revision: 1.1 $"
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40
ports/libaiff/portfile.cmake
Normal file
40
ports/libaiff/portfile.cmake
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@ -0,0 +1,40 @@
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include(vcpkg_common_functions)
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set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/libaiff-5.0)
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vcpkg_download_distfile(ARCHIVE
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URLS "https://sourceforge.net/projects/aifftools/files/libaiff/LibAiff%205.0/libaiff-5.0-release.tar.gz"
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FILENAME "libaiff-5.0-release.tar.gz"
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SHA512 7800f9a3fbd0c5a17b8cc6c9b60181131d159ab5f5fb8e7de54e8f88c151717a988231de664a635e61940267c854a9ce83d58b12e322dcdda3aa8080c7b15f66
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)
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vcpkg_extract_source_archive(${ARCHIVE})
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vcpkg_apply_patches(
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SOURCE_PATH ${SOURCE_PATH}
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PATCHES
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"${CMAKE_CURRENT_LIST_DIR}/allow_utf_16_filename.patch"
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)
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file(COPY ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt DESTINATION ${SOURCE_PATH})
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file(COPY ${CMAKE_CURRENT_LIST_DIR}/config.h DESTINATION ${SOURCE_PATH}/libaiff)
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vcpkg_configure_cmake(
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SOURCE_PATH ${SOURCE_PATH}
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PREFER_NINJA
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OPTIONS_DEBUG -DDISABLE_INSTALL_HEADERS=ON
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)
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vcpkg_install_cmake()
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file(GLOB HEADERS "${CURRENT_PACKAGES_DIR}/include/libaiff/*.h")
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foreach(HEADER ${HEADERS})
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file(READ "${HEADER}" _contents)
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string(REPLACE "#ifdef HAVE_STDINT_H" "#if 1" _contents "${_contents}")
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string(REPLACE "#ifdef HAVE_STRING_H" "#if 1" _contents "${_contents}")
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string(REPLACE "#ifdef HAVE_STDLIB_H" "#if 1" _contents "${_contents}")
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string(REPLACE "#ifdef HAVE_INTTYPES_H" "#if 1" _contents "${_contents}")
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file(WRITE "${HEADER}" "${_contents}")
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endforeach()
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# Handle copyright
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file(INSTALL ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/libaiff RENAME copyright)
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