From d3a90be424952e9a4d0e1e571c489b6e0e0fea62 Mon Sep 17 00:00:00 2001
From: stefonzo <stevester.robinson@gmail.com>
Date: Thu, 8 Sep 2022 22:11:51 -0500
Subject: add experiment program

---
 .gitignore              |  1 +
 CMakeLists.txt          |  2 +-
 examples/CMakeLists.txt | 10 ++++++++++
 examples/wav.c          | 13 +++++++++++++
 include/mossrose.h      |  1 +
 src/load/CMakeLists.txt |  1 +
 src/mossrose.c          |  5 +++++
 7 files changed, 32 insertions(+), 1 deletion(-)
 create mode 100644 examples/wav.c

diff --git a/.gitignore b/.gitignore
index 89efb0f..12d83cd 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 build
 *.swp
+*~
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 437601c..bcaff18 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -13,7 +13,7 @@ option(MOSSROSE_BUILD_TESTS "Build the tests" OFF)
 ######## third-party libraries ########
 add_subdirectory(${CMAKE_SOURCE_DIR}/3rdparty/portaudio EXCLUDE_FROM_ALL)
 add_subdirectory(${CMAKE_SOURCE_DIR}/3rdparty/plibsys EXCLUDE_FROM_ALL)
-#add_subdirectory(${CMAKE_SOURCE_DIR}/3rdparty/libwav EXCLUDE_FROM_ALL)
+add_subdirectory(${CMAKE_SOURCE_DIR}/3rdparty/libwav EXCLUDE_FROM_ALL)
 
 add_library(mossrose)
 set_target_properties(mossrose PROPERTIES
diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index 3797392..7e783ee 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -25,3 +25,13 @@ target_link_libraries(mp3 mossrose)
 add_dependencies(examples mp3)
 file(COPY ${CMAKE_CURRENT_LIST_DIR}/sine-mono.mp3 DESTINATION .)
 file(COPY ${CMAKE_CURRENT_LIST_DIR}/weird-stereo.mp3 DESTINATION .)
+
+add_executable(wave ${CMAKE_CURRENT_LIST_DIR}/wav.c)
+target_link_libraries(wave mossrose)
+add_dependencies(examples wave)
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/mono-16bit-pcm.wav DESTINATION .)
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/mono-24bit-pcm.wav DESTINATION .)
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/mono-float-pcm.wav DESTINATION .)
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/stereo-16bit-pcm.wav DESTINATION .)
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/stereo-24bit-pcm.wav DESTINATION .)
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/stereo-float-pcm.wav DESTINATION .)
diff --git a/examples/wav.c b/examples/wav.c
new file mode 100644
index 0000000..6d6f336
--- /dev/null
+++ b/examples/wav.c
@@ -0,0 +1,13 @@
+#include <stdio.h>
+#include <mossrose.h>
+
+int main()
+{
+  mossrose_load_wav("mono-16bit-pcm.wav");
+  mossrose_load_wav("mono-24bit-pcm.wav");
+  mossrose_load_wav("mono-float-pcm.wav");
+  mossrose_load_wav("stereo-16bit-pcm.wav");
+  mossrose_load_wav("stereo-16bit-pcm.wav");
+  mossrose_load_wav("stereo-16bit-pcm.wav");
+  return 0;
+}
diff --git a/include/mossrose.h b/include/mossrose.h
index 04aef94..42997df 100644
--- a/include/mossrose.h
+++ b/include/mossrose.h
@@ -26,6 +26,7 @@ void mossrose_channel_set_callback(int channel, mossrose_channel_callback_t call
 void mossrose_poll_callbacks();
 
 struct mossrose_sound_t * mossrose_load_mp3(const char *filename);
+struct mossrose_sound_t * mossrose_load_wav(const char *filename);
 void mossrose_free_sound(struct mossrose_sound_t *sound);
 
 #endif
diff --git a/src/load/CMakeLists.txt b/src/load/CMakeLists.txt
index 3369dd2..c435621 100644
--- a/src/load/CMakeLists.txt
+++ b/src/load/CMakeLists.txt
@@ -2,6 +2,7 @@ project(mossrose)
 
 target_sources(mossrose PUBLIC
 	${CMAKE_CURRENT_LIST_DIR}/load-mp3.c
+    ${CMAKE_CURRENT_LIST_DIR}/load-wav.c
 )
 
 target_include_directories(mossrose PUBLIC ${CMAKE_SOURCE_DIR}/3rdparty/minimp3)
diff --git a/src/mossrose.c b/src/mossrose.c
index 61ee27b..bf45eef 100644
--- a/src/mossrose.c
+++ b/src/mossrose.c
@@ -160,6 +160,11 @@ struct mossrose_sound_t * mossrose_load_mp3(const char *filename)
 	return load_mp3(filename);
 }
 
+struct mossrose_sound_t * mossrose_load_wav(const char *filename)
+{
+	return load_wav(filename);
+}
+
 
 void mossrose_free_sound(struct mossrose_sound_t *sound)
 {
-- 
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