Add WebM module

Use already existing libraries: libvorbis and libopus. Also use newly
added libraries: libvpx, libwebm, libsimplewebm.

1 files changed, 34 insertions, 0 deletions

diff --git a/modules/webm/SCsub b/modules/webm/SCsub
new file mode 100644
index 000000000..fbd936a2c
--- /dev/null
+++ b/modules/webm/SCsub
@@ -0,0 +1,34 @@
+#!/usr/bin/env python
+
+Import('env')
+Import('env_modules')
+
+env_webm = env_modules.Clone()
+
+# Thirdparty source files
+thirdparty_libsimplewebm_dir = "#thirdparty/libsimplewebm/"
+thirdparty_libsimplewebm_sources = [
+	"libwebm/mkvparser/mkvparser.cc",
+	"OpusVorbisDecoder.cpp",
+	"VPXDecoder.cpp",
+	"WebMDemuxer.cpp",
+]
+thirdparty_libsimplewebm_sources = [thirdparty_libsimplewebm_dir + file for file in thirdparty_libsimplewebm_sources]
+
+env_webm.add_source_files(env.modules_sources, thirdparty_libsimplewebm_sources)
+env_webm.Append(CPPPATH = [thirdparty_libsimplewebm_dir, thirdparty_libsimplewebm_dir + "libwebm/"])
+
+# also requires libogg, libvorbis and libopus
+if (env["libogg"] != "system"): # builtin
+	env_webm.Append(CPPPATH = ["#thirdparty/libogg"])
+if (env["libvorbis"] != "system"): # builtin
+	env_webm.Append(CPPPATH = ["#thirdparty/libvorbis"])
+if (env["opus"] != "system"): # builtin
+	env_webm.Append(CPPPATH = ["#thirdparty"])
+
+if (env["libvpx"] != "system"): # builtin
+	Export('env_webm')
+	SConscript("libvpx/SCsub")
+
+# Godot source files
+env_webm.add_source_files(env.modules_sources, "*.cpp")