libmpcodecs/vfcap.h

   1 // VFCAP_* values: they are flags, returned by query_format():
   2
   3 // set, if the given colorspace is supported (with or without conversion)
   4 #define VFCAP_CSP_SUPPORTED 0x1
   5 // set, if the given colorspace is supported _without_ conversion
   6 #define VFCAP_CSP_SUPPORTED_BY_HW 0x2
   7 // set if the driver/filter can draw OSD
   8 #define VFCAP_OSD 0x4
   9 // set if the driver/filter can handle compressed SPU stream
  10 #define VFCAP_SPU 0x8
  11 // scaling up/down by hardware, or software:
  12 #define VFCAP_HWSCALE_UP 0x10
  13 #define VFCAP_HWSCALE_DOWN 0x20
  14 #define VFCAP_SWSCALE 0x40
  15 // driver/filter can do vertical flip (upside-down)
  16 #define VFCAP_FLIP 0x80
  17
  18 // driver/hardware handles timing (blocking)
  19 #define VFCAP_TIMER 0x100
  20 // driver _always_ flip image upside-down (for ve_vfw)
  21 #define VFCAP_FLIPPED 0x200
  22 // vf filter: accepts stride (put_image)
  23 // vo driver: has draw_slice() support for the given csp
  24 #define VFCAP_ACCEPT_STRIDE 0x400
  25 // filter does postprocessing (so you shouldn't scale/filter image before it)
  26 #define VFCAP_POSTPROC 0x800
  27 // filter cannot be reconfigured to different size & format
  28 #define VFCAP_CONSTANT 0x1000
  29 // filter can draw EOSD
  30 #define VFCAP_EOSD 0x2000
  31 // filter will draw EOSD at screen resolution (without scaling)
  32 #define VFCAP_EOSD_UNSCALED 0x4000