video_out_aa.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <unistd.h>
#include <pthread.h>
#include <string.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/mman.h>
#include <sys/time.h>
#include <aalib.h>
#include "xine.h"
#include <xine/video_out.h>
#include <xine/xine_internal.h>
#include <xine/xineutils.h>

Data Structures
struct	aa_frame_s
struct	aa_driver_t
struct	aa_class_t

Typedefs
typedef struct aa_frame_s	aa_frame_t

Functions
static uint32_t	aa_get_capabilities (vo_driver_t *this)
static void	aa_dispose_frame (vo_frame_t *vo_img)
static void	aa_frame_field (vo_frame_t *vo_img, int which_field)
static vo_frame_t *	aa_alloc_frame (vo_driver_t *this_gen)
static void	aa_update_frame_format (vo_driver_t *this_gen, vo_frame_t *img, uint32_t width, uint32_t height, double ratio, int format, int flags)
static void	aa_display_frame (vo_driver_t *this_gen, vo_frame_t *frame_gen)
static int	aa_get_property (vo_driver_t *this_gen, int property)
static int	aa_set_property (vo_driver_t *this_gen, int property, int value)
static void	aa_get_property_min_max (vo_driver_t *this_gen, int property, int *min, int *max)
static void	aa_dispose (vo_driver_t *this_gen)
static int	aa_redraw_needed (vo_driver_t *this_gen)
static vo_driver_t *	open_plugin (video_driver_class_t *class_gen, const void *visual_gen)
static void *	init_class (xine_t *xine, const void *visual_gen)

Variables
static const vo_info_t	vo_info_aa
const plugin_info_t xine_plugin_info[]	EXPORTED

Typedef Documentation

aa_frame_t

typedef struct aa_frame_s aa_frame_t

Function Documentation

aa_alloc_frame()

static vo_frame_t* aa_alloc_frame ( vo_driver_t *  this_gen )

static

References aa_dispose_frame(), aa_frame_field(), vo_frame_s::dispose, vo_frame_s::driver, vo_frame_s::field, vo_frame_s::mutex, NULL, vo_frame_s::proc_frame, vo_frame_s::proc_slice, and aa_frame_s::vo_frame.

Referenced by open_plugin().

aa_display_frame()

static void aa_display_frame ( vo_driver_t *  this_gen, vo_frame_t *  frame_gen  )

static

References vo_frame_s::base, aa_frame_s::format, vo_frame_s::free, aa_frame_s::height, aa_frame_s::vo_frame, aa_frame_s::width, and XINE_IMGFMT_YV12.

Referenced by open_plugin().

aa_dispose()

static void aa_dispose ( vo_driver_t *  this_gen )

static

Referenced by open_plugin().

aa_dispose_frame()

static void aa_dispose_frame ( vo_frame_t *  vo_img )

static

References vo_frame_s::base, aa_frame_s::vo_frame, and xine_free_aligned().

Referenced by aa_alloc_frame().

aa_frame_field()

static void aa_frame_field ( vo_frame_t *  vo_img, int  which_field  )

static

Referenced by aa_alloc_frame().

aa_get_capabilities()

static uint32_t aa_get_capabilities ( vo_driver_t *  this )

static

References VO_CAP_YUY2, and VO_CAP_YV12.

Referenced by open_plugin().

aa_get_property()

static int aa_get_property ( vo_driver_t *  this_gen, int  property  )

static

References VO_PROP_ASPECT_RATIO, XINE_VERBOSITY_DEBUG, and xprintf.

Referenced by open_plugin().

aa_get_property_min_max()

static void aa_get_property_min_max ( vo_driver_t *  this_gen, int  property, int *  min, int *  max  )

static

Referenced by open_plugin().

aa_redraw_needed()

static int aa_redraw_needed ( vo_driver_t *  this_gen )

static

Referenced by open_plugin().

aa_set_property()

static int aa_set_property ( vo_driver_t *  this_gen, int  property, int  value  )

static

References VO_PROP_ASPECT_RATIO, XINE_VERBOSITY_DEBUG, XINE_VO_ASPECT_AUTO, XINE_VO_ASPECT_NUM_RATIOS, and xprintf.

Referenced by open_plugin().

aa_update_frame_format()

static void aa_update_frame_format ( vo_driver_t *  this_gen, vo_frame_t *  img, uint32_t  width, uint32_t  height, double  ratio, int  format, int  flags  )

static

References vo_frame_s::base, aa_frame_s::format, height, aa_frame_s::height, vo_frame_s::pitches, aa_frame_s::ratio, aa_frame_s::vo_frame, width, aa_frame_s::width, vo_frame_s::width, xine_freep_aligned, XINE_IMGFMT_YUY2, XINE_IMGFMT_YV12, xine_mallocz_aligned(), XINE_VERBOSITY_DEBUG, and xprintf.

Referenced by open_plugin().

init_class()

static void* init_class ( xine_t *  xine, const void *  visual_gen  )

static

References default_video_driver_class_dispose, video_driver_class_s::description, video_driver_class_s::dispose, aa_class_t::driver_class, video_driver_class_s::identifier, N_, NULL, open_plugin(), video_driver_class_s::open_plugin, and aa_class_t::xine.

open_plugin()

static vo_driver_t* open_plugin ( video_driver_class_t *  class_gen, const void *  visual_gen  )

static

References aa_alloc_frame(), aa_display_frame(), aa_dispose(), aa_get_capabilities(), aa_get_property(), aa_get_property_min_max(), aa_redraw_needed(), aa_set_property(), aa_update_frame_format(), NULL, and aa_class_t::xine.

Referenced by init_class().

Variable Documentation

EXPORTED

const plugin_info_t xine_plugin_info [] EXPORTED

Initial value:

= {
  
  { PLUGIN_VIDEO_OUT, 22, "aa", XINE_VERSION_CODE, &vo_info_aa, init_class },
  { PLUGIN_NONE, 0, NULL, 0, NULL, NULL }
}

vo_info_aa

const vo_info_t vo_info_aa

static

Initial value:

= {
  .priority    = 6,
  .visual_type = XINE_VISUAL_TYPE_AA,
}