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XLV Demultiplexer API

This describes the demultiplexer API of XLV. More...

Compounds
struct	_XLV_Demuxer
struct	_XLV_StreamDecoder
struct	_XLV_SystemData
struct	_XLV_SystemStreamSpec
Defines
#define	XLV_SYSTEM_BASE_CMD   200
#define	XLV_SYSTEM_GET_STREAM_SPEC   (XLV_SYSTEM_BASE_CMD+0)
#define	XLV_SYSTEM_AUDIO_STREAM   0
#define	XLV_SYSTEM_VIDEO_STREAM   1
#define	XLV_SYSTEM_EXT_STREAM   2
#define	XLV_SYSTEM_SPU_STREAM   3
#define	XLV_SYSTEM_NONE_STREAM   255
#define	XLV_SYSTEM_GET_STREAM_NO   (XLV_SYSTEM_BASE_CMD+1)
#define	XLV_SYSTEM_GET_VSTREAM   (XLV_SYSTEM_BASE_CMD+2)
#define	XLV_SYSTEM_GET_STREAM   (XLV_SYSTEM_BASE_CMD+3)
#define	XLV_SYSTEM_UPLOAD_AUDIO_DATA   (XLV_SYSTEM_BASE_CMD+4)
#define	XLV_SYSTEM_UPLOAD_VIDEO_DATA   (XLV_SYSTEM_BASE_CMD+5)
#define	XLV_SYSTEM_SET_ASTREAM   (XLV_SYSTEM_BASE_CMD+6)
#define	XLV_SYSTEM_SET_VSTREAM   (XLV_SYSTEM_BASE_CMD+7)
#define	XLV_SYSTEM_BUILD_ASTREAM   (XLV_SYSTEM_BASE_CMD+8)
#define	XLV_SYSTEM_BUILD_VSTREAM   (XLV_SYSTEM_BASE_CMD+9)
#define	XLV_SYSTEM_BUILD_STREAM   (XLV_SYSTEM_BASE_CMD+10)
#define	XLV_SYSTEM_GET_BSIZE   (XLV_SYSTEM_BASE_CMD+11)
#define	XLV_SYSTEM_NEXT_FRAME   (XLV_SYSTEM_BASE_CMD+12)
#define	XLV_SYSTEM_GET_TIME   (XLV_SYSTEM_BASE_CMD+13)
#define	XLV_SYSTEM_SET_MODE   (XLV_SYSTEM_BASE_CMD+14)
#define	XLV_SYSTEM_SEEKING   0
#define	XLV_SYSTEM_STREAMING   1
Typedefs
typedef _XLV_SystemStreamSpec	XLV_SystemStreamSpec
typedef _XLV_SystemData	XLV_SystemData
typedef _XLV_Demuxer	XLV_Demuxer
typedef _XLV_StreamDecoder	XLV_StreamDecoder
Functions
XLV_Demuxer *	xlv_demux_new (XLV_Session *session, XLV_Stream *m_input)
XLV_Demuxer *	xlv_demux_new_with (XLV_Session *session, XLV_Stream *input, const gchar *type)
void	xlv_demux_release (XLV_Demuxer *decoder)
gboolean	xlv_demux_set_audio_stream (XLV_Demuxer *decoder, guint8 channel_id)
gboolean	xlv_demux_set_video_stream (XLV_Demuxer *decoder, guint8 channel_id)
guint8	xlv_demux_get_number_of_substreams (XLV_Demuxer *decoder)
XLV_StreamDecoder *	xlv_demux_get_stream (XLV_Demuxer *decoder, guint8 stream_id)
XLV_StreamDecoder *	xlv_demux_get_audio_stream (XLV_Demuxer *decoder)
XLV_StreamDecoder *	xlv_demux_get_video_stream (XLV_Demuxer *decoder)
void	xlv_demux_release_stream (XLV_StreamDecoder *dec)
glong	xlv_demux_get_buffer_size (XLV_Demuxer *decoder)
guint32	xlv_demux_get_time (XLV_Demuxer *decoder)
gboolean	xlv_demux_substream_get_spec (XLV_StreamDecoder *decoder, XLV_SystemStreamSpec *spec)
gboolean	xlv_demux_substream_next_frame (XLV_StreamDecoder *decoder, XLV_SystemData *data)

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Detailed Description

This describes the demultiplexer API of XLV.

Demultiplexing is a hard task to achieve because you need to decode data in a file, find boundaries, creates new virtual stream, and send the right data to the right stream. This interface provides a common way to achieve for all demultiplexers of XLV.

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