py/trans-test.py

   1 #!/usr/bin/python3
   2
   3 import pykms
   4 from helpers import *
   5 import time
   6
   7 # This hack makes drm initialize the fbcon, setting up the default connector
   8 card = pykms.Card()
   9 card = 0
  10
  11 card = pykms.Card()
  12
  13 conn = card.get_first_connected_connector()
  14 mode = conn.get_default_mode()
  15 crtc = conn.get_current_crtc()
  16
  17 planes = []
  18 for p in card.planes:
  19     if p.supports_crtc(crtc) == False:
  20         continue
  21     planes.append(p)
  22
  23 disable_planes(card)
  24
  25 w = mode.hdisplay
  26 h = mode.vdisplay
  27
  28 fbs=[]
  29
  30 def test_am5_trans_dest():
  31     fbs.append(pykms.DumbFramebuffer(card, w, h, "XR24"))
  32     fbs.append(pykms.DumbFramebuffer(card, w, h, "XR24"))
  33
  34     fb = fbs[0]
  35     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), purple)
  36     pykms.draw_rect(fb, 100, 100, 100, 200, green)
  37     pykms.draw_rect(fb, 300, 100, 100, 200, red)
  38     pykms.draw_rect(fb, 500, 100, 100, 200, white)
  39
  40     fb = fbs[1]
  41     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), cyan)
  42     pykms.draw_rect(fb, 250, 100, 200, 200, yellow)
  43
  44     set_props(crtc, {
  45         "trans-key-mode": 1,
  46         "trans-key": purple.rgb888(),
  47         "background": 0,
  48         "alpha_blender": 0,
  49     })
  50
  51     plane = 0
  52
  53     for i in range(0,2):
  54         print("set crtc {}, plane {}, fb {}".format(crtc.id(), planes[i].id(), fbs[i].id()))
  55
  56         plane = planes[i]
  57         fb = fbs[i]
  58         set_props(plane, {
  59             "FB_ID": fb.id(),
  60             "CRTC_ID": crtc.id(),
  61             "SRC_W": fb.width() << 16,
  62             "SRC_H": fb.height() << 16,
  63             "CRTC_W": fb.width(),
  64             "CRTC_H": fb.height(),
  65             "zorder": i,
  66         })
  67
  68         time.sleep(1)
  69
  70 def test_am5_trans_src():
  71     fbs.append(pykms.DumbFramebuffer(card, w, h, "XR24"))
  72     fbs.append(pykms.DumbFramebuffer(card, w, h, "XR24"))
  73
  74     fb = fbs[0]
  75     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), white)
  76     pykms.draw_rect(fb, 200, 200, 100, 100, red)
  77     pykms.draw_rect(fb, fb.width() - 300, 200, 100, 100, green)
  78
  79     fb = fbs[1]
  80     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), cyan)
  81     pykms.draw_rect(fb, 100, 100, 500, 500, purple)
  82
  83     set_props(crtc, {
  84         "trans-key-mode": 2,
  85         "trans-key": purple.rgb888(),
  86         "background": 0,
  87         "alpha_blender": 0,
  88     })
  89
  90     plane = 0
  91
  92     for i in range(0,2):
  93         print("set crtc {}, plane {}, fb {}".format(crtc.id(), planes[i].id(), fbs[i].id()))
  94
  95         plane = planes[i]
  96         fb = fbs[i]
  97         set_props(plane, {
  98             "FB_ID": fb.id(),
  99             "CRTC_ID": crtc.id(),
 100             "SRC_W": fb.width() << 16,
 101             "SRC_H": fb.height() << 16,
 102             "CRTC_W": fb.width(),
 103             "CRTC_H": fb.height(),
 104             "zorder": 3 if i == 1 else 0,
 105         })
 106
 107         time.sleep(1)
 108
 109 def test_am4_normal_trans_dst():
 110     fbs.append(pykms.DumbFramebuffer(card, w, h, "XR24"))
 111     fbs.append(pykms.DumbFramebuffer(card, w * 2 // 3, h, "XR24"))
 112     fbs.append(pykms.DumbFramebuffer(card, w * 2 // 3, h, "XR24"))
 113
 114     fb = fbs[0]
 115     pykms.draw_rect(fb, 0, 0, w, h, purple)
 116     pykms.draw_rect(fb, 100, 50, 50, 200, green)
 117     pykms.draw_rect(fb, 200, 50, 50, 200, red)
 118     pykms.draw_rect(fb, 300, 50, 50, 200, white)
 119
 120     fb = fbs[1]
 121     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), blue)
 122
 123     fb = fbs[2]
 124     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), cyan)
 125
 126     set_props(crtc, {
 127         "trans-key-mode": 1,
 128         "trans-key": purple.rgb888(),
 129         "background": 0,
 130         "alpha_blender": 0,
 131     })
 132
 133     time.sleep(1)
 134
 135     plane = planes[0]
 136     fb = fbs[0]
 137     set_props(plane, {
 138         "FB_ID": fb.id(),
 139         "CRTC_ID": crtc.id(),
 140         "SRC_W": fb.width() << 16,
 141         "SRC_H": fb.height() << 16,
 142         "CRTC_W": w,
 143         "CRTC_H": h,
 144     })
 145
 146     time.sleep(1)
 147
 148     plane = planes[1]
 149     fb = fbs[1]
 150     set_props(plane, {
 151         "FB_ID": fb.id(),
 152         "CRTC_ID": crtc.id(),
 153         "SRC_X": 0 << 16,
 154         "SRC_Y": 0 << 16,
 155         "SRC_W": fb.width() << 16,
 156         "SRC_H": fb.height() << 16,
 157         "CRTC_X": 0,
 158         "CRTC_Y": 0,
 159         "CRTC_W": fb.width(),
 160         "CRTC_H": fb.height(),
 161     })
 162
 163     time.sleep(1)
 164
 165     plane = planes[2]
 166     fb = fbs[2]
 167     set_props(plane, {
 168         "FB_ID": fb.id(),
 169         "CRTC_ID": crtc.id(),
 170         "SRC_X": 0 << 16,
 171         "SRC_Y": 0 << 16,
 172         "SRC_W": fb.width() << 16,
 173         "SRC_H": fb.height() << 16,
 174         "CRTC_X": w // 3,
 175         "CRTC_Y": 0,
 176         "CRTC_W": fb.width(),
 177         "CRTC_H": fb.height(),
 178     })
 179
 180 def test_am4_normal_trans_src():
 181     fbs.append(pykms.DumbFramebuffer(card, w, h, "XR24"))
 182     fbs.append(pykms.DumbFramebuffer(card, w // 2, h, "XR24"))
 183     fbs.append(pykms.DumbFramebuffer(card, w // 2, h, "XR24"))
 184
 185     fb = fbs[0]
 186     pykms.draw_rect(fb, 0, 0, w, h, pykms.RGB(128, 255, 255))
 187     pykms.draw_rect(fb, 200, 100, 50, 200, red)
 188     pykms.draw_rect(fb, w - 200 - 50, 100, 50, 200, green)
 189
 190     fb = fbs[1]
 191     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), blue)
 192     pykms.draw_rect(fb, 100, 100, fb.width() - 200, fb.height() - 200, purple)
 193
 194     fb = fbs[2]
 195     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), cyan)
 196     pykms.draw_rect(fb, 100, 100, fb.width() - 200, fb.height() - 200, purple)
 197
 198     set_props(crtc, {
 199         "trans-key-mode": 2,
 200         "trans-key": purple.rgb888(),
 201         "background": 0,
 202         "alpha_blender": 0,
 203     })
 204
 205     time.sleep(1)
 206
 207     plane = planes[0]
 208     fb = fbs[0]
 209     set_props(plane, {
 210         "FB_ID": fb.id(),
 211         "CRTC_ID": crtc.id(),
 212         "SRC_W": fb.width() << 16,
 213         "SRC_H": fb.height() << 16,
 214         "CRTC_W": w,
 215         "CRTC_H": h,
 216     })
 217
 218     time.sleep(1)
 219
 220     plane = planes[1]
 221     fb = fbs[1]
 222     set_props(plane, {
 223         "FB_ID": fb.id(),
 224         "CRTC_ID": crtc.id(),
 225         "SRC_X": 0 << 16,
 226         "SRC_Y": 0 << 16,
 227         "SRC_W": fb.width() << 16,
 228         "SRC_H": fb.height() << 16,
 229         "CRTC_X": 0,
 230         "CRTC_Y": 0,
 231         "CRTC_W": fb.width(),
 232         "CRTC_H": fb.height(),
 233     })
 234
 235     time.sleep(1)
 236
 237     plane = planes[2]
 238     fb = fbs[2]
 239     set_props(plane, {
 240         "FB_ID": fb.id(),
 241         "CRTC_ID": crtc.id(),
 242         "SRC_X": 0 << 16,
 243         "SRC_Y": 0 << 16,
 244         "SRC_W": fb.width() << 16,
 245         "SRC_H": fb.height() << 16,
 246         "CRTC_X": w - fb.width(),
 247         "CRTC_Y": 0,
 248         "CRTC_W": fb.width(),
 249         "CRTC_H": fb.height(),
 250     })
 251
 252 def test_am4_alpha_trans_src():
 253     fbs.append(pykms.DumbFramebuffer(card, w, h, "XR24"))
 254     fbs.append(pykms.DumbFramebuffer(card, w // 2, h, "XR24"))
 255     fbs.append(pykms.DumbFramebuffer(card, w // 2, h, "XR24"))
 256
 257     fb = fbs[0]
 258     pykms.draw_rect(fb, 0, 0, w, h, purple)
 259     pykms.draw_rect(fb, 200, 100, 50, 200, red)
 260     pykms.draw_rect(fb, w - 200 - 50, 100, 50, 200, green)
 261
 262     fb = fbs[1]
 263     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), blue)
 264     pykms.draw_rect(fb, 100, 100, fb.width() - 200, fb.height() - 200, purple)
 265
 266     fb = fbs[2]
 267     pykms.draw_rect(fb, 0, 0, fb.width(), fb.height(), cyan)
 268     pykms.draw_rect(fb, 100, 100, fb.width() - 200, fb.height() - 200, purple)
 269
 270     set_props(crtc, {
 271         "trans-key-mode": 1,
 272         "trans-key": purple.rgb888(),
 273         "background": 0,
 274         "alpha_blender": 1,
 275     })
 276
 277     time.sleep(1)
 278
 279     plane = planes[0]
 280     fb = fbs[0]
 281     set_props(plane, {
 282         "FB_ID": fb.id(),
 283         "CRTC_ID": crtc.id(),
 284         "SRC_W": fb.width() << 16,
 285         "SRC_H": fb.height() << 16,
 286         "CRTC_W": w,
 287         "CRTC_H": h,
 288     })
 289
 290     time.sleep(1)
 291
 292     plane = planes[1]
 293     fb = fbs[1]
 294     set_props(plane, {
 295         "FB_ID": fb.id(),
 296         "CRTC_ID": crtc.id(),
 297         "SRC_X": 0 << 16,
 298         "SRC_Y": 0 << 16,
 299         "SRC_W": fb.width() << 16,
 300         "SRC_H": fb.height() << 16,
 301         "CRTC_X": 0,
 302         "CRTC_Y": 0,
 303         "CRTC_W": fb.width(),
 304         "CRTC_H": fb.height(),
 305     })
 306
 307     time.sleep(1)
 308
 309     plane = planes[2]
 310     fb = fbs[2]
 311     set_props(plane, {
 312         "FB_ID": fb.id(),
 313         "CRTC_ID": crtc.id(),
 314         "SRC_X": 0 << 16,
 315         "SRC_Y": 0 << 16,
 316         "SRC_W": fb.width() << 16,
 317         "SRC_H": fb.height() << 16,
 318         "CRTC_X": w - fb.width(),
 319         "CRTC_Y": 0,
 320         "CRTC_W": fb.width(),
 321         "CRTC_H": fb.height(),
 322     })
 323
 324
 325
 326 #test_am5_trans_dest()
 327 test_am5_trans_src()
 328 #test_am4_normal_trans_dst()
 329 #test_am4_normal_trans_src()
 330 #test_am4_alpha_trans_src()
 331
 332 input("press enter to exit\n")