From 37df1716de3727f6ce28a52b5452812f73040e80 Mon Sep 17 00:00:00 2001
From: Oswald Auguste de Bruin <oswald.de.bruin@ddvtech.com>
Date: Mon, 15 Jul 2013 16:24:43 +0200
Subject: [PATCH] Added vorbis functionality

---
 lib/Makefile.am |  4 ++--
 lib/vorbis.cpp  | 34 ++++++++++++++++++++++++++++++++++
 lib/vorbis.h    | 16 ++++++++++++++++
 3 files changed, 52 insertions(+), 2 deletions(-)
 create mode 100644 lib/vorbis.cpp
 create mode 100644 lib/vorbis.h

diff --git a/lib/Makefile.am b/lib/Makefile.am
index 41c0c207..22c1f7cd 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -1,5 +1,5 @@
 lib_LTLIBRARIES=libmist-1.0.la
-libmist_1_0_la_SOURCES=amf.h amf.cpp auth.h auth.cpp base64.h base64.cpp config.h config.cpp dtsc.h dtsc.cpp flv_tag.h flv_tag.cpp http_parser.h http_parser.cpp json.h json.cpp procs.h procs.cpp rtmpchunks.h rtmpchunks.cpp socket.h socket.cpp mp4.h mp4.cpp ftp.h ftp.cpp filesystem.h filesystem.cpp stream.h stream.cpp timing.h timing.cpp ts_packet.cpp ts_packet.h converter.cpp converter.h ogg.h ogg.cpp theora.cpp theora.h
+libmist_1_0_la_SOURCES=amf.h amf.cpp auth.h auth.cpp base64.h base64.cpp config.h config.cpp dtsc.h dtsc.cpp flv_tag.h flv_tag.cpp http_parser.h http_parser.cpp json.h json.cpp procs.h procs.cpp rtmpchunks.h rtmpchunks.cpp socket.h socket.cpp mp4.h mp4.cpp ftp.h ftp.cpp filesystem.h filesystem.cpp stream.h stream.cpp timing.h timing.cpp ts_packet.cpp ts_packet.h converter.cpp converter.h ogg.h ogg.cpp theora.cpp theora.h vorbis.cpp vorbis.h
 libmist_1_0_la_LDFLAGS = -version-info 5:1:2
 libmist_1_0_la_CPPFLAGS=$(DEPS_CFLAGS) $(global_CFLAGS)
 libmist_1_0_la_LIBADD=$(DEPS_LIBS) $(CLOCK_LIB)
@@ -8,4 +8,4 @@ pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = mist-1.0.pc
 
 library_includedir=$(includedir)/mist-1.0/mist
-library_include_HEADERS = amf.h auth.h base64.h config.h dtsc.h flv_tag.h http_parser.h json.h procs.h rtmpchunks.h socket.h mp4.h ftp.h filesystem.h stream.h timing.h nal.h ts_packet.h converter.h ogg.h theora.h
+library_include_HEADERS = amf.h auth.h base64.h config.h dtsc.h flv_tag.h http_parser.h json.h procs.h rtmpchunks.h socket.h mp4.h ftp.h filesystem.h stream.h timing.h nal.h ts_packet.h converter.h ogg.h theora.h vorbis.h
diff --git a/lib/vorbis.cpp b/lib/vorbis.cpp
new file mode 100644
index 00000000..9b58fb77
--- /dev/null
+++ b/lib/vorbis.cpp
@@ -0,0 +1,34 @@
+#include"vorbis.h"
+#include<stdlib.h>
+#include<string.h>
+#include <arpa/inet.h>
+
+namespace vorbis{
+  header::header(){
+    data = NULL;
+    datasize = 0;
+  }
+  bool header::checkDataSize(unsigned int size){
+    if (size > datasize){
+      void* tmp = realloc(data,size);
+      if (tmp){
+        data = (char*)tmp;
+        datasize = size;
+        return true;
+      }else{
+        return false;
+      }
+    }else{
+      return true;
+    }
+  }
+
+  bool header::read(char* newData, unsigned int length){
+    if (checkDataSize(length)){
+      memcpy(data, newData, length);
+    }else{
+      return false;
+    }
+    return true;
+  }
+}
diff --git a/lib/vorbis.h b/lib/vorbis.h
new file mode 100644
index 00000000..194bc812
--- /dev/null
+++ b/lib/vorbis.h
@@ -0,0 +1,16 @@
+#pragma once
+#include<sys/types.h>
+#include<stdint.h>
+#include<string>
+
+namespace vorbis{
+  class header{
+    public:
+      header();
+      bool read(char* newData, unsigned int length);
+    private:
+      char* data;
+      unsigned int datasize;
+      bool checkDataSize(unsigned int size);
+  };
+}