diff options
Diffstat (limited to 'gst/cdxaparse/gstcdxaparse.h')
| -rw-r--r-- | gst/cdxaparse/gstcdxaparse.h | 43 |
1 files changed, 32 insertions, 11 deletions
diff --git a/gst/cdxaparse/gstcdxaparse.h b/gst/cdxaparse/gstcdxaparse.h index 32af5527..4dc1236e 100644 --- a/gst/cdxaparse/gstcdxaparse.h +++ b/gst/cdxaparse/gstcdxaparse.h @@ -23,7 +23,8 @@ #define __GST_CDXA_PARSE_H__ #include <gst/gst.h> -#include <gst/bytestream/bytestream.h> +#include "gst/riff/riff-ids.h" +#include "gst/riff/riff-read.h" #ifdef __cplusplus extern "C" { @@ -40,31 +41,49 @@ extern "C" { #define GST_IS_CDXA_PARSE_CLASS(obj) \ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_CDXA_PARSE)) -#define CDXA_SECTOR_SIZE 2352 -#define CDXA_DATA_SIZE 2324 +#define GST_CDXA_SECTOR_SIZE 2352 +#define GST_CDXA_DATA_SIZE 2324 -typedef enum -{ - CDXA_PARSE_HEADER, - CDXA_PARSE_DATA, +typedef enum { + GST_CDXA_PARSE_START, + GST_CDXA_PARSE_FMT, + GST_CDXA_PARSE_OTHER, + GST_CDXA_PARSE_DATA, } GstCDXAParseState; typedef struct _GstCDXAParse GstCDXAParse; typedef struct _GstCDXAParseClass GstCDXAParseClass; struct _GstCDXAParse { - GstElement element; + GstRiffRead parent; /* pads */ - GstPad *sinkpad, *srcpad; - - GstByteStream *bs; + GstPad *sinkpad,*srcpad; + /* CDXA decoding state */ GstCDXAParseState state; + /* useful CDXA data guint32 riff_size; guint32 data_size; guint32 sectors; + +#define CDXA_SUB_MODE_EOF(c) ((c&0x80)>>7) +#define CDXA_SUB_MODE_RT(c) ((c&0x40)>>6) +#define CDXA_SUB_MODE_FORM(c) ((c&0x20)>>5) +#define CDXA_SUB_MODE_TRIGGER(c)((c&0x10)>>4) +#define CDXA_SUB_MODE_DATA(c) ((c&0x08)>>3) +#define CDXA_SUB_MODE_VIDEO(c) ((c&0x04)>>2) +#define CDXA_SUB_MODE_AUDIO(c) ((c&0x02)>>1) +#define CDXA_SUB_MODE_EOR(c) ((c&0x01) ) + +*/ + + guint64 dataleft; + int byteoffset; + + gboolean seek_pending; + guint64 seek_offset; }; struct _GstCDXAParseClass { @@ -77,4 +96,6 @@ GType gst_cdxa_parse_get_type (void); } #endif /* __cplusplus */ + #endif /* __GST_CDXA_PARSE_H__ */ + |