vorbis.cpp File Reference

Decoding Ogg Vorbis. More...

#include <cassert>
#include <cstring>
#include <queue>
#include <vorbis/vorbisfile.h>
#include "src/common/scopedptr.h"
#include "src/common/disposableptr.h"
#include "src/common/mutex.h"
#include "src/common/util.h"
#include "src/common/readstream.h"
#include "src/sound/audiostream.h"
#include "src/sound/decoders/vorbis.h"

Include dependency graph for vorbis.cpp:

Go to the source code of this file.

Classes
class	Sound::VorbisStream
class	Sound::PacketizedVorbisStream

Namespaces
	Sound

Macros
#define	READ_WHOLE_STREAM(x)

Functions
static size_t	Sound::read_stream_wrap (void *ptr, size_t size, size_t nmemb, void *dataSource)
static int	Sound::seek_stream_wrap (void *dataSource, ogg_int64_t offset, int whence)
static int	Sound::close_stream_wrap (void *dataSource)
static long	Sound::tell_stream_wrap (void *dataSource)
RewindableAudioStream *	Sound::makeVorbisStream (Common::SeekableReadStream *stream, bool disposeAfterUse)
	Create a new RewindableAudioStream from the Ogg Vorbis data in the given stream. More...
PacketizedAudioStream *	Sound::makePacketizedVorbisStream (Common::SeekableReadStream &extraData)
	Create a new PacketizedAudioStream capable of decoding vorbis audio data. More...
PacketizedAudioStream *	Sound::makePacketizedVorbisStream (Common::SeekableReadStream &packet1, Common::SeekableReadStream &packet2, Common::SeekableReadStream &packet3)
	Create a new PacketizedAudioStream capable of decoding vorbis audio data. More...

Variables
static ov_callbacks	Sound::g_stream_wrap

Detailed Description

Decoding Ogg Vorbis.

Definition in file vorbis.cpp.

Macro Definition Documentation

READ_WHOLE_STREAM

#define READ_WHOLE_STREAM

(

x

)

Value:

do { \
        Common::SeekableReadStream &packet = packet##x; \
        headerSizes[x - 1] = packet.size(); \
        headers[x - 1].reset(new byte[headerSizes[x - 1]]); \
        packet.read(headers[x - 1].get(), headerSizes[x - 1]); \
    } while (0)

Referenced by Sound::PacketizedVorbisStream::parseExtraData().