Initial import from SVN

av/CodecContext.hpp

@@ -0,0 +1,44 @@
+#ifndef CODEC_CONTEXT_HPP
+#define CODEC_CONTEXT_HPP
+
+#include <boost/utility.hpp>
+#include <iostream>
+
+#include "Codec.hpp"
+
+namespace Av
+{
+
+class CodecContext
+{
+	public:
+
+		CodecContext(AVCodecContext* CodecContext);	// Attach existing codec context (no free will be done)
+
+//		Codec	getCodec();
+
+		enum AVMediaType	getType(void) const	{ return _codecContext->codec_type; }
+		Codec::Id		getCodecId(void) const	{ return _codecContext->codec_id; }
+
+		std::string		getCodecDesc(void) const;
+
+		// Accessors
+		std::size_t	getBitRate() const			{return _codecContext->bit_rate;}
+		AVSampleFormat	getSampleFormat() const			{return _codecContext->sample_fmt;}
+		std::size_t	getSampleRate() const			{return _codecContext->sample_rate;}
+		std::uint64_t	getChannelLayout() const		{return _codecContext->channel_layout;}
+		std::size_t	getNbChannels() const			{return _codecContext->channels; }
+		AVRational	getTimeBase() const 			{return _codecContext->time_base; }
+
+		void dumpInfo(std::ostream& ost) const;
+
+	private:
+		AVCodecContext* native() { return _codecContext; }
+
+		AVCodecContext* _codecContext;
+};
+
+} // namespace Av
+
+#endif
+