Merge branch 'origin'

[pandora-kernel.git] / include / linux / dvb / video.h

diff --git a/include/linux/dvb/video.h b/include/linux/dvb/video.h
index 941045e..faebfda 100644 (file)
--- a/include/linux/dvb/video.h
+++ b/include/linux/dvb/video.h
@@ -36,7 +36,7 @@
 
 typedef enum {
        VIDEO_FORMAT_4_3,     /* Select 4:3 format */
-        VIDEO_FORMAT_16_9,    /* Select 16:9 format. */
+       VIDEO_FORMAT_16_9,    /* Select 16:9 format. */
        VIDEO_FORMAT_221_1    /* 2.21:1 */
 } video_format_t;
 
@@ -54,7 +54,7 @@ typedef enum {
 
 
 typedef enum {
-        VIDEO_PAN_SCAN,       /* use pan and scan format */
+       VIDEO_PAN_SCAN,       /* use pan and scan format */
        VIDEO_LETTER_BOX,     /* use letterbox format */
        VIDEO_CENTER_CUT_OUT  /* use center cut out format */
 } video_displayformat_t;
@@ -66,7 +66,7 @@ typedef struct {
 } video_size_t;
 
 typedef enum {
-        VIDEO_SOURCE_DEMUX, /* Select the demux as the main source */
+       VIDEO_SOURCE_DEMUX, /* Select the demux as the main source */
        VIDEO_SOURCE_MEMORY /* If this source is selected, the stream
                               comes from the user through the write
                               system call */
@@ -75,35 +75,35 @@ typedef enum {
 
 typedef enum {
        VIDEO_STOPPED, /* Video is stopped */
-        VIDEO_PLAYING, /* Video is currently playing */
+       VIDEO_PLAYING, /* Video is currently playing */
        VIDEO_FREEZED  /* Video is freezed */
 } video_play_state_t;
 
 
 struct video_event {
-        int32_t type;
+       int32_t type;
 #define VIDEO_EVENT_SIZE_CHANGED       1
 #define VIDEO_EVENT_FRAME_RATE_CHANGED 2
-        time_t timestamp;
+       time_t timestamp;
        union {
-               video_size_t size;
+               video_size_t size;
                unsigned int frame_rate;        /* in frames per 1000sec */
        } u;
 };
 
 
 struct video_status {
-        int                   video_blank;   /* blank video on freeze? */
-        video_play_state_t    play_state;    /* current state of playback */
-        video_stream_source_t stream_source; /* current source (demux/memory) */
-        video_format_t        video_format;  /* current aspect ratio of stream*/
-        video_displayformat_t display_format;/* selected cropping mode */
+       int                   video_blank;   /* blank video on freeze? */
+       video_play_state_t    play_state;    /* current state of playback */
+       video_stream_source_t stream_source; /* current source (demux/memory) */
+       video_format_t        video_format;  /* current aspect ratio of stream*/
+       video_displayformat_t display_format;/* selected cropping mode */
 };
 
 
 struct video_still_picture {
-        char __user *iFrame;        /* pointer to a single iframe in memory */
-        int32_t size;
+       char __user *iFrame;        /* pointer to a single iframe in memory */
+       int32_t size;
 };
 
 
@@ -111,19 +111,19 @@ typedef
 struct video_highlight {
        int     active;      /*    1=show highlight, 0=hide highlight */
        uint8_t contrast1;   /*    7- 4  Pattern pixel contrast */
-                             /*    3- 0  Background pixel contrast */
+                            /*    3- 0  Background pixel contrast */
        uint8_t contrast2;   /*    7- 4  Emphasis pixel-2 contrast */
-                             /*    3- 0  Emphasis pixel-1 contrast */
+                            /*    3- 0  Emphasis pixel-1 contrast */
        uint8_t color1;      /*    7- 4  Pattern pixel color */
-                             /*    3- 0  Background pixel color */
+                            /*    3- 0  Background pixel color */
        uint8_t color2;      /*    7- 4  Emphasis pixel-2 color */
-                             /*    3- 0  Emphasis pixel-1 color */
+                            /*    3- 0  Emphasis pixel-1 color */
        uint32_t ypos;       /*   23-22  auto action mode */
-                             /*   21-12  start y */
-                             /*    9- 0  end y */
+                            /*   21-12  start y */
+                            /*    9- 0  end y */
        uint32_t xpos;       /*   23-22  button color number */
-                             /*   21-12  start x */
-                             /*    9- 0  end x */
+                            /*   21-12  start x */
+                            /*    9- 0  end x */
 } video_highlight_t;
 
 
@@ -135,7 +135,7 @@ typedef struct video_spu {
 
 typedef struct video_spu_palette {      /* SPU Palette information */
        int length;
-       uint8_t *palette;
+       uint8_t __user *palette;
 } video_spu_palette_t;
 
 
@@ -200,4 +200,17 @@ typedef uint16_t video_attributes_t;
 #define VIDEO_GET_SIZE             _IOR('o', 55, video_size_t)
 #define VIDEO_GET_FRAME_RATE       _IOR('o', 56, unsigned int)
 
+/**
+ * VIDEO_GET_PTS
+ *
+ * Read the 33 bit presentation time stamp as defined
+ * in ITU T-REC-H.222.0 / ISO/IEC 13818-1.
+ *
+ * The PTS should belong to the currently played
+ * frame if possible, but may also be a value close to it
+ * like the PTS of the last decoded frame or the last PTS
+ * extracted by the PES parser.
+ */
+#define VIDEO_GET_PTS              _IOR('o', 57, __u64)
+
 #endif /*_DVBVIDEO_H_*/