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Newest version of the Matrox Meteor driver. Tested with various MBONE

Browse Source 
tools and found to work better with both nv and vic.
Submitted by:	Jim Lowe <james@miller.cs.uwm.edu>
This commit is contained in:
Jordan K. Hubbard 1996-01-21 10:26:54 +00:00
parent da798be901
commit f8fbee91ae
4 changed files with 751 additions and 370 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
sys/dev/bktr/ioctl_meteor.h
View File

@ -39,8 +39,6 @@
struct meteor_capframe {
short command; /* see below for valid METEORCAPFRM commands */
short signal; /* signal to send to the user program,
when a buffer is full */
short lowat; /* start transfer if < this number */
short hiwat; /* stop transfer if > this number */
} ;
@ -58,6 +56,8 @@ struct meteor_counts {
u_long fifo_errors; /* count of fifo errors since open */
u_long dma_errors; /* count of dma errors since open */
u_long frames_captured; /* count of frames captured since open */
u_long even_fields_captured; /* count of even fields captured */
u_long odd_fields_captured; /* count of odd fields captured */
} ;
#define METEORCAPTUR _IOW('x', 1, int) /* capture a frame */
@ -75,6 +75,10 @@ struct meteor_counts {
#define METEORGCHCV _IOR('x', 9, unsigned char) /* get uv gain */
#define METEORSCOUNT _IOW('x',10, struct meteor_counts)
#define METEORGCOUNT _IOR('x',10, struct meteor_counts)
#define METEORSFPS _IOW('x',11, unsigned short) /* set fps */
#define METEORGFPS _IOR('x',11, unsigned short) /* get fps */
#define METEORSSIGNAL _IOW('x', 12, unsigned int) /* set signal */
#define METEORGSIGNAL _IOR('x', 12, unsigned int) /* get signal */
#define METEOR_STATUS_ID_MASK 0xf000 /* ID of 7196 */
#define METEOR_STATUS_DIR 0x0800 /* Direction of Expansion port YUV */
@ -94,6 +98,8 @@ struct meteor_counts {
/* METEORCAPFRM capture commands */
#define METEOR_CAP_N_FRAMES 0x0001 /* capture N frames */
#define METEOR_CAP_STOP_FRAMES 0x0002 /* stop capture N frames */
#define METEOR_HALT_N_FRAMES 0x0003 /* halt of capture N frames */
#define METEOR_CONT_N_FRAMES 0x0004 /* continue after above halt */
/* valid video input formats: */
#define METEOR_FMT_NTSC 0x00100 /* NTSC -- initialized default */
@ -108,12 +114,17 @@ struct meteor_counts {
#define METEOR_INPUT_DEV_SVIDEO METEOR_GEO_DEV3
/* valid video output formats: */
#define METEOR_GEO_RGB16 0x10000 /* packed -- initialized default */
#define METEOR_GEO_RGB24 0x20000 /* RBG 24 bits packed */
/* internally stored in 32 bits */
#define METEOR_GEO_YUV_PACKED 0x40000 /* 4-2-2 YUV 16 bits packed */
#define METEOR_GEO_YUV_PLANER 0x80000 /* 4-2-2 YUV 16 bits planer */
#define METEOR_GEO_UNSIGNED 0x400000 /* unsigned uv outputs */
#define METEOR_GEO_RGB16 0x0010000 /* packed -- initialized default */
#define METEOR_GEO_RGB24 0x0020000 /* RBG 24 bits packed */
/* internally stored in 32 bits */
#define METEOR_GEO_YUV_PACKED 0x0040000 /* 4-2-2 YUV 16 bits packed */
#define METEOR_GEO_YUV_PLANER 0x0080000 /* 4-2-2 YUV 16 bits planer */
#define METEOR_GEO_UNSIGNED 0x0400000 /* unsigned uv outputs */
#define METEOR_GEO_EVEN_ONLY 0x1000000 /* set for even only field capture */
#define METEOR_GEO_ODD_ONLY 0x2000000 /* set for odd only field capture */
#define METEOR_GEO_YUV_422 0x4000000 /* 4-2-2 YUV in Y-U-V combined */
#define METEOR_GEO_OUTPUT_MASK 0x40f0000
#define METEOR_GEO_FIELD_MASK 0x3000000
/* following structure is used to coordinate the synchronous */
@ -122,8 +133,6 @@ struct meteor_mem {
int frame_size; /* row*columns*depth */
unsigned num_bufs; /* number of frames in buffer (1-32) */
/* user and kernel change these */
int signal; /* signal raised to the user program,
on completion of frame capture */
int lowat; /* kernel starts capture if < this number */
int hiwat; /* kernel stops capture if > this number.
hiwat <= numbufs */

29
sys/i386/include/ioctl_meteor.h
View File

@ -39,8 +39,6 @@
struct meteor_capframe {
short command; /* see below for valid METEORCAPFRM commands */
short signal; /* signal to send to the user program,
when a buffer is full */
short lowat; /* start transfer if < this number */
short hiwat; /* stop transfer if > this number */
} ;
@ -58,6 +56,8 @@ struct meteor_counts {
u_long fifo_errors; /* count of fifo errors since open */
u_long dma_errors; /* count of dma errors since open */
u_long frames_captured; /* count of frames captured since open */
u_long even_fields_captured; /* count of even fields captured */
u_long odd_fields_captured; /* count of odd fields captured */
} ;
#define METEORCAPTUR _IOW('x', 1, int) /* capture a frame */
@ -75,6 +75,10 @@ struct meteor_counts {
#define METEORGCHCV _IOR('x', 9, unsigned char) /* get uv gain */
#define METEORSCOUNT _IOW('x',10, struct meteor_counts)
#define METEORGCOUNT _IOR('x',10, struct meteor_counts)
#define METEORSFPS _IOW('x',11, unsigned short) /* set fps */
#define METEORGFPS _IOR('x',11, unsigned short) /* get fps */
#define METEORSSIGNAL _IOW('x', 12, unsigned int) /* set signal */
#define METEORGSIGNAL _IOR('x', 12, unsigned int) /* get signal */
#define METEOR_STATUS_ID_MASK 0xf000 /* ID of 7196 */
#define METEOR_STATUS_DIR 0x0800 /* Direction of Expansion port YUV */
@ -94,6 +98,8 @@ struct meteor_counts {
/* METEORCAPFRM capture commands */
#define METEOR_CAP_N_FRAMES 0x0001 /* capture N frames */
#define METEOR_CAP_STOP_FRAMES 0x0002 /* stop capture N frames */
#define METEOR_HALT_N_FRAMES 0x0003 /* halt of capture N frames */
#define METEOR_CONT_N_FRAMES 0x0004 /* continue after above halt */
/* valid video input formats: */
#define METEOR_FMT_NTSC 0x00100 /* NTSC -- initialized default */
@ -108,12 +114,17 @@ struct meteor_counts {
#define METEOR_INPUT_DEV_SVIDEO METEOR_GEO_DEV3
/* valid video output formats: */
#define METEOR_GEO_RGB16 0x10000 /* packed -- initialized default */
#define METEOR_GEO_RGB24 0x20000 /* RBG 24 bits packed */
/* internally stored in 32 bits */
#define METEOR_GEO_YUV_PACKED 0x40000 /* 4-2-2 YUV 16 bits packed */
#define METEOR_GEO_YUV_PLANER 0x80000 /* 4-2-2 YUV 16 bits planer */
#define METEOR_GEO_UNSIGNED 0x400000 /* unsigned uv outputs */
#define METEOR_GEO_RGB16 0x0010000 /* packed -- initialized default */
#define METEOR_GEO_RGB24 0x0020000 /* RBG 24 bits packed */
/* internally stored in 32 bits */
#define METEOR_GEO_YUV_PACKED 0x0040000 /* 4-2-2 YUV 16 bits packed */
#define METEOR_GEO_YUV_PLANER 0x0080000 /* 4-2-2 YUV 16 bits planer */
#define METEOR_GEO_UNSIGNED 0x0400000 /* unsigned uv outputs */
#define METEOR_GEO_EVEN_ONLY 0x1000000 /* set for even only field capture */
#define METEOR_GEO_ODD_ONLY 0x2000000 /* set for odd only field capture */
#define METEOR_GEO_YUV_422 0x4000000 /* 4-2-2 YUV in Y-U-V combined */
#define METEOR_GEO_OUTPUT_MASK 0x40f0000
#define METEOR_GEO_FIELD_MASK 0x3000000
/* following structure is used to coordinate the synchronous */
@ -122,8 +133,6 @@ struct meteor_mem {
int frame_size; /* row*columns*depth */
unsigned num_bufs; /* number of frames in buffer (1-32) */
/* user and kernel change these */
int signal; /* signal raised to the user program,
on completion of frame capture */
int lowat; /* kernel starts capture if < this number */
int hiwat; /* kernel stops capture if > this number.
hiwat <= numbufs */

1034
sys/pci/meteor.c
View File

File diff suppressed because it is too large Load Diff

29
sys/sys/ioctl_meteor.h
View File

@ -39,8 +39,6 @@
struct meteor_capframe {
short command; /* see below for valid METEORCAPFRM commands */
short signal; /* signal to send to the user program,
when a buffer is full */
short lowat; /* start transfer if < this number */
short hiwat; /* stop transfer if > this number */
} ;
@ -58,6 +56,8 @@ struct meteor_counts {
u_long fifo_errors; /* count of fifo errors since open */
u_long dma_errors; /* count of dma errors since open */
u_long frames_captured; /* count of frames captured since open */
u_long even_fields_captured; /* count of even fields captured */
u_long odd_fields_captured; /* count of odd fields captured */
} ;
#define METEORCAPTUR _IOW('x', 1, int) /* capture a frame */
@ -75,6 +75,10 @@ struct meteor_counts {
#define METEORGCHCV _IOR('x', 9, unsigned char) /* get uv gain */
#define METEORSCOUNT _IOW('x',10, struct meteor_counts)
#define METEORGCOUNT _IOR('x',10, struct meteor_counts)
#define METEORSFPS _IOW('x',11, unsigned short) /* set fps */
#define METEORGFPS _IOR('x',11, unsigned short) /* get fps */
#define METEORSSIGNAL _IOW('x', 12, unsigned int) /* set signal */
#define METEORGSIGNAL _IOR('x', 12, unsigned int) /* get signal */
#define METEOR_STATUS_ID_MASK 0xf000 /* ID of 7196 */
#define METEOR_STATUS_DIR 0x0800 /* Direction of Expansion port YUV */
@ -94,6 +98,8 @@ struct meteor_counts {
/* METEORCAPFRM capture commands */
#define METEOR_CAP_N_FRAMES 0x0001 /* capture N frames */
#define METEOR_CAP_STOP_FRAMES 0x0002 /* stop capture N frames */
#define METEOR_HALT_N_FRAMES 0x0003 /* halt of capture N frames */
#define METEOR_CONT_N_FRAMES 0x0004 /* continue after above halt */
/* valid video input formats: */
#define METEOR_FMT_NTSC 0x00100 /* NTSC -- initialized default */
@ -108,12 +114,17 @@ struct meteor_counts {
#define METEOR_INPUT_DEV_SVIDEO METEOR_GEO_DEV3
/* valid video output formats: */
#define METEOR_GEO_RGB16 0x10000 /* packed -- initialized default */
#define METEOR_GEO_RGB24 0x20000 /* RBG 24 bits packed */
/* internally stored in 32 bits */
#define METEOR_GEO_YUV_PACKED 0x40000 /* 4-2-2 YUV 16 bits packed */
#define METEOR_GEO_YUV_PLANER 0x80000 /* 4-2-2 YUV 16 bits planer */
#define METEOR_GEO_UNSIGNED 0x400000 /* unsigned uv outputs */
#define METEOR_GEO_RGB16 0x0010000 /* packed -- initialized default */
#define METEOR_GEO_RGB24 0x0020000 /* RBG 24 bits packed */
/* internally stored in 32 bits */
#define METEOR_GEO_YUV_PACKED 0x0040000 /* 4-2-2 YUV 16 bits packed */
#define METEOR_GEO_YUV_PLANER 0x0080000 /* 4-2-2 YUV 16 bits planer */
#define METEOR_GEO_UNSIGNED 0x0400000 /* unsigned uv outputs */
#define METEOR_GEO_EVEN_ONLY 0x1000000 /* set for even only field capture */
#define METEOR_GEO_ODD_ONLY 0x2000000 /* set for odd only field capture */
#define METEOR_GEO_YUV_422 0x4000000 /* 4-2-2 YUV in Y-U-V combined */
#define METEOR_GEO_OUTPUT_MASK 0x40f0000
#define METEOR_GEO_FIELD_MASK 0x3000000
/* following structure is used to coordinate the synchronous */
@ -122,8 +133,6 @@ struct meteor_mem {
int frame_size; /* row*columns*depth */
unsigned num_bufs; /* number of frames in buffer (1-32) */
/* user and kernel change these */
int signal; /* signal raised to the user program,
on completion of frame capture */
int lowat; /* kernel starts capture if < this number */
int hiwat; /* kernel stops capture if > this number.
hiwat <= numbufs */