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-rw-r--r--sys/dxr3/ac3_padder.h47
-rw-r--r--sys/dxr3/dxr3audiosink.h66
-rw-r--r--sys/dxr3/dxr3spusink.h40
-rw-r--r--sys/dxr3/dxr3videosink.h38
4 files changed, 99 insertions, 92 deletions
diff --git a/sys/dxr3/ac3_padder.h b/sys/dxr3/ac3_padder.h
index f2ca2faa..c9a7447e 100644
--- a/sys/dxr3/ac3_padder.h
+++ b/sys/dxr3/ac3_padder.h
@@ -34,8 +34,7 @@
/* An IEC958 padded AC3 frame. */
-typedef struct
-{
+typedef struct {
/* IEC header. */
guchar header[AC3P_IEC_HEADER_SIZE];
@@ -48,9 +47,9 @@ typedef struct
guchar bsidmod;
guchar acmod;
/* End of AC3 header. */
-
- unsigned char data[AC3P_IEC_FRAME_SIZE - AC3P_IEC_HEADER_SIZE
- - AC3P_AC3_HEADER_SIZE];
+
+ unsigned char data[AC3P_IEC_FRAME_SIZE - AC3P_IEC_HEADER_SIZE
+ - AC3P_AC3_HEADER_SIZE];
} ac3p_iec958_burst_frame;
@@ -75,37 +74,39 @@ typedef struct
/* The internal state for the padder. */
-typedef struct
-{
- guint state; /* State of the reading automaton. */
+typedef struct {
+ guint state; /* State of the reading automaton. */
- guchar *in_ptr; /* Input pointer, marking the current
- postion in the input buffer. */
- guint remaining; /* The number of bytes remaining in the current
- reading buffer. */
+ guchar *in_ptr; /* Input pointer, marking the current
+ postion in the input buffer. */
+ guint remaining; /* The number of bytes remaining in the current
+ reading buffer. */
- guchar *out_ptr; /* Output pointer, marking the current
- position in the output frame. */
+ guchar *out_ptr; /* Output pointer, marking the current
+ position in the output frame. */
guint bytes_to_copy;
- /* Number of bytes that still must be copied
- to the output frame *during this reading
- stage*. */
+ /* Number of bytes that still must be copied
+ to the output frame *during this reading
+ stage*. */
guint ac3_frame_size;
- /* The size in bytes of the pure AC3 portion
- of the current frame. */
+ /* The size in bytes of the pure AC3 portion
+ of the current frame. */
ac3p_iec958_burst_frame frame;
- /* The current output frame. */
+ /* The current output frame. */
} ac3_padder;
-extern void ac3p_init (ac3_padder * padder);
+extern void
+ac3p_init(ac3_padder *padder);
-extern void ac3p_push_data (ac3_padder * padder, guchar * data, guint size);
+extern void
+ac3p_push_data(ac3_padder *padder, guchar *data, guint size);
-extern int ac3p_parse (ac3_padder * padder);
+extern int
+ac3p_parse(ac3_padder *padder);
/**
diff --git a/sys/dxr3/dxr3audiosink.h b/sys/dxr3/dxr3audiosink.h
index 07527d9f..28bb34ec 100644
--- a/sys/dxr3/dxr3audiosink.h
+++ b/sys/dxr3/dxr3audiosink.h
@@ -27,6 +27,8 @@
#include "ac3_padder.h"
G_BEGIN_DECLS
+
+
#define GST_TYPE_DXR3AUDIOSINK \
(dxr3audiosink_get_type())
#define DXR3AUDIOSINK(obj) \
@@ -37,77 +39,75 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DXR3AUDIOSINK))
#define GST_IS_DXR3AUDIOSINK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DXR3AUDIOSINK))
+
+
typedef struct _Dxr3AudioSink Dxr3AudioSink;
typedef struct _Dxr3AudioSinkClass Dxr3AudioSinkClass;
-typedef enum
-{
+typedef enum {
DXR3AUDIOSINK_OPEN = GST_ELEMENT_FLAG_LAST,
- DXR3AUDIOSINK_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
+ DXR3AUDIOSINK_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
} Dxr3AudioSinkFlags;
/* PCM or AC3? */
-typedef enum
-{
- DXR3AUDIOSINK_MODE_NONE, /* No mode set. */
- DXR3AUDIOSINK_MODE_AC3, /* AC3 out. */
- DXR3AUDIOSINK_MODE_PCM, /* PCM out. */
+typedef enum {
+ DXR3AUDIOSINK_MODE_NONE, /* No mode set. */
+ DXR3AUDIOSINK_MODE_AC3, /* AC3 out. */
+ DXR3AUDIOSINK_MODE_PCM, /* PCM out. */
} Dxr3AudioSinkMode;
/* Information for a delayed SCR set operation. */
-typedef struct
-{
+typedef struct {
struct _Dxr3AudioSink *sink;
guint32 scr;
} Dxr3AudioSinkDelayedSCR;
-struct _Dxr3AudioSink
-{
+struct _Dxr3AudioSink {
GstElement element;
- GstPad *pcm_sinkpad; /* The AC3 audio sink pad. */
- GstPad *ac3_sinkpad; /* The PCM audio sink pad. */
+ GstPad *pcm_sinkpad; /* The AC3 audio sink pad. */
+ GstPad *ac3_sinkpad; /* The PCM audio sink pad. */
- int card_number; /* The number of the card to open. */
+ int card_number; /* The number of the card to open. */
- gchar *audio_filename; /* File name for the audio device. */
- int audio_fd; /* File descriptor for the audio device. */
+ gchar *audio_filename; /* File name for the audio device. */
+ int audio_fd; /* File descriptor for the audio device. */
- gchar *control_filename; /* File name for the control device. */
- int control_fd; /* File descriptor for the control
- device. */
+ gchar *control_filename; /* File name for the control device. */
+ int control_fd; /* File descriptor for the control
+ device. */
- guint64 scr; /* The current System Reference Clock value
- for the audio stream. */
+ guint64 scr; /* The current System Reference Clock value
+ for the audio stream. */
- gboolean digital_pcm; /* Should PCM use the digital or the
- analog output? */
+ gboolean digital_pcm; /* Should PCM use the digital or the
+ analog output? */
- Dxr3AudioSinkMode mode; /* The current sound output mode. */
+ Dxr3AudioSinkMode mode; /* The current sound output mode. */
- gint rate; /* The sampling rate for PCM sound. */
+ gint rate; /* The sampling rate for PCM sound. */
- ac3_padder *padder; /* AC3 to SPDIF padder object. */
+ ac3_padder *padder; /* AC3 to SPDIF padder object. */
- GstClock *clock; /* The clock for this element. */
+ GstClock *clock; /* The clock for this element. */
};
-struct _Dxr3AudioSinkClass
-{
+struct _Dxr3AudioSinkClass {
GstElementClass parent_class;
/* signals */
- void (*flushed) (Dxr3AudioSink * sink);
+ void (*flushed) (Dxr3AudioSink *sink);
};
-extern GType dxr3audiosink_get_type (void);
-extern gboolean dxr3audiosink_factory_init (GstPlugin * plugin);
+extern GType dxr3audiosink_get_type (void);
+extern gboolean dxr3audiosink_factory_init (GstPlugin *plugin);
G_END_DECLS
+
#endif /* __DXR3AUDIOINK_H__ */
diff --git a/sys/dxr3/dxr3spusink.h b/sys/dxr3/dxr3spusink.h
index 51bfa39e..e2551714 100644
--- a/sys/dxr3/dxr3spusink.h
+++ b/sys/dxr3/dxr3spusink.h
@@ -25,6 +25,8 @@
#include <gst/gst.h>
G_BEGIN_DECLS
+
+
#define GST_TYPE_DXR3SPUSINK \
(dxr3spusink_get_type())
#define DXR3SPUSINK(obj) \
@@ -35,49 +37,51 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DXR3SPUSINK))
#define GST_IS_DXR3SPUSINK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DXR3SPUSINK))
+
+
typedef struct _Dxr3SpuSink Dxr3SpuSink;
typedef struct _Dxr3SpuSinkClass Dxr3SpuSinkClass;
-typedef enum
-{
+typedef enum {
DXR3SPUSINK_OPEN = GST_ELEMENT_FLAG_LAST,
- DXR3SPUSINK_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
+ DXR3SPUSINK_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
} Dxr3SpuSinkFlags;
-struct _Dxr3SpuSink
-{
+struct _Dxr3SpuSink {
GstElement element;
- int card_number; /* The number of the card to open. */
+ int card_number; /* The number of the card to open. */
- gchar *spu_filename; /* File name for the spu device. */
- int spu_fd; /* File descriptor for the spu device. */
+ gchar *spu_filename; /* File name for the spu device. */
+ int spu_fd; /* File descriptor for the spu device. */
gchar *control_filename; /* File name for the control device. */
int control_fd; /* File descriptor for the control
- device. */
+ device. */
GstClock *clock; /* The clock for this element. */
};
-struct _Dxr3SpuSinkClass
-{
+struct _Dxr3SpuSinkClass {
GstElementClass parent_class;
/* Signals */
- void (*set_clut) (Dxr3SpuSink * sink, const guint32 * clut);
- void (*highlight_on) (Dxr3SpuSink * sink, unsigned palette,
- unsigned sx, unsigned sy, unsigned ex, unsigned ey, unsigned pts);
- void (*highlight_off) (Dxr3SpuSink * sink);
- void (*flushed) (Dxr3SpuSink * sink);
+ void (*set_clut) (Dxr3SpuSink *sink, const guint32 *clut);
+ void (*highlight_on) (Dxr3SpuSink *sink, unsigned palette,
+ unsigned sx, unsigned sy,
+ unsigned ex, unsigned ey,
+ unsigned pts);
+ void (*highlight_off) (Dxr3SpuSink *sink);
+ void (*flushed) (Dxr3SpuSink *sink);
};
-extern GType dxr3spusink_get_type (void);
-extern gboolean dxr3spusink_factory_init (GstPlugin * plugin);
+extern GType dxr3spusink_get_type (void);
+extern gboolean dxr3spusink_factory_init (GstPlugin *plugin);
G_END_DECLS
+
#endif /* __DXR3SPUSINK_H__ */
diff --git a/sys/dxr3/dxr3videosink.h b/sys/dxr3/dxr3videosink.h
index 03aa8c36..b0e5cadf 100644
--- a/sys/dxr3/dxr3videosink.h
+++ b/sys/dxr3/dxr3videosink.h
@@ -25,6 +25,8 @@
#include <gst/gst.h>
G_BEGIN_DECLS
+
+
#define GST_TYPE_DXR3VIDEOSINK \
(dxr3videosink_get_type())
#define DXR3VIDEOSINK(obj) \
@@ -35,19 +37,19 @@ G_BEGIN_DECLS
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DXR3VIDEOSINK))
#define GST_IS_DXR3VIDEOSINK_CLASS(obj) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DXR3VIDEOSINK))
+
+
typedef struct _Dxr3VideoSink Dxr3VideoSink;
typedef struct _Dxr3VideoSinkClass Dxr3VideoSinkClass;
-typedef enum
-{
+typedef enum {
DXR3VIDEOSINK_OPEN = GST_ELEMENT_FLAG_LAST,
- DXR3VIDEOSINK_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
+ DXR3VIDEOSINK_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
} Dxr3VideoSinkFlags;
-struct _Dxr3VideoSink
-{
+struct _Dxr3VideoSink {
GstElement element;
int card_number; /* The number of the card to open. */
@@ -56,40 +58,40 @@ struct _Dxr3VideoSink
int video_fd; /* File descriptor for the video device. */
gchar *control_filename; /* File name for the control device. */
- int control_fd; /* File descriptor for the control
- device. */
+ int control_fd; /* File descriptor for the control
+ device. */
GstClock *clock; /* The clock for this element. */
GstClockTime last_ts; /* Last timestamp received. */
GstBuffer *cur_buf; /* The buffer we are currently
- building. */
+ building. */
GstClockTime cur_ts; /* Timestamp associated to the
- current buffer. */
+ current buffer. */
guchar scan_state; /* The current state of the MPEG start
- code scanner. */
+ code scanner. */
guint scan_pos; /* The current position of the MPEG
- start code scanner (with respect to
- the start of the current buffer. */
+ start code scanner (with respect to
+ the start of the current buffer. */
guchar parse_state; /* The current state of the MPEG
- sequence parser. */
+ sequence parser. */
};
-struct _Dxr3VideoSinkClass
-{
+struct _Dxr3VideoSinkClass {
GstElementClass parent_class;
/* signals */
- void (*flushed) (Dxr3VideoSink * sink);
+ void (*flushed) (Dxr3VideoSink *sink);
};
-extern GType dxr3videosink_get_type (void);
-extern gboolean dxr3videosink_factory_init (GstPlugin * plugin);
+extern GType dxr3videosink_get_type (void);
+extern gboolean dxr3videosink_factory_init (GstPlugin *plugin);
G_END_DECLS
+
#endif /* __DXR3VIDEOSINK_H__ */
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-29 07:50:19 +0000