(gdb) bt
#0  0xffff08b7 in __memcpy ()
#1  0x00163633 in glw_video_input_yuvp (gv=0x2171a00, data=0x16c43400, pitch=0x16c43410, fi=0xb0b48e64) at /Users/mattias/src/showtime-dev/src/ui/glw/glw_video_opengl.c:619
#2  0x00161e1a in glw_video_input (data=0x16c43400, pitch=0x16c43410, fi=0xb0b48e64, opaque=0x2171a00) at /Users/mattias/src/showtime-dev/src/ui/glw/glw_video_common.c:565
#3  0x00174a33 in video_deliver_frame (vd=0x2113a00, mp=0x2172000, mb=0x143cc00, ctx=0x207d800, frame=0x16c43400, tim=-9223372036854775808, pts=589440000, dts=589440000, duration=40000, epoch=5) at /Users/mattias/src/showtime-dev/src/video/video_decoder.c:253
#4  0x00175027 in vd_decode_video [inlined] () at /Users/mattias/src/showtime-dev/src/video/video_decoder.c:146
#5  0x00175027 in vd_thread (aux=0x2113a00) at /Users/mattias/src/showtime-dev/src/video/video_decoder.c:351
#6  0x000f8112 in thread_trampoline (aux=0x14d67020) at /Users/mattias/src/showtime-dev/src/arch/arch_posix.c:280
#7  0x971be81d in _pthread_start ()
#8  0x971be6a2 in thread_start ()
(gdb) f 3
#3  0x00174a33 in video_deliver_frame (vd=0x2113a00, mp=0x2172000, mb=0x143cc00, ctx=0x207d800, frame=0x16c43400, tim=-9223372036854775808, pts=589440000, dts=589440000, duration=40000, epoch=5) at /Users/mattias/src/showtime-dev/src/video/video_decoder.c:253
253	  vd->vd_frame_deliver(frame->data, frame->linesize, &fi, vd->vd_opaque);
(gdb) p *frame
$1 = {
  data = {0x169b8210 "rttvxz|}}~~~", '' <repeats 20 times>, "???", '?' <repeats 29 times>, '?' <repeats 16 times>, '?' <repeats 17 times>, '?' <repeats 63 times>, '?' <repeats 16 times>, "????????????????????????"..., 0x16b1a488 "ppooooop", 'o' <repeats 16 times>, 'n' <repeats 39 times>, "oooooooooo", 'n' <repeats 23 times>, "mmmmmmmmmnnnnn", 'o' <repeats 41 times>, "nnnnnnnn", 'o' <repeats 25 times>, 'n' <repeats 16 times>..., 0x16b97488 "?", '?' <repeats 14 times>, '?' <repeats 40 times>, '?' <repeats 41 times>, "?????????????????????????", '?' <repeats 30 times>, '?' <repeats 49 times>..., 0x0},
  linesize = {1312, 656, 656, 0},
  base = {0x169b3000 'r' <repeats 17 times>, "ttvxz|}}~~~", '' <repeats 20 times>, "???", '?' <repeats 29 times>, '?' <repeats 16 times>, '?' <repeats 17 times>, '?' <repeats 63 times>, '?' <repeats 16 times>, "????????"..., 0x16b19000 "ppppppppppooooop", 'o' <repeats 16 times>, 'n' <repeats 39 times>, "oooooooooo", 'n' <repeats 23 times>, "mmmmmmmmmnnnnn", 'o' <repeats 41 times>, "nnnnnnnn", 'o' <repeats 25 times>, "nnnnnnnn"..., 0x16b96000 "?????????", '?' <repeats 14 times>, '?' <repeats 40 times>, '?' <repeats 41 times>, "?????????????????????????", '?' <repeats 30 times>, '?' <repeats 41 times>..., 0x0},
  key_frame = 0,
  pict_type = 3,
  pts = -9223372036854775808,
  coded_picture_number = 249,
  display_picture_number = 0,
  quality = 0,
  age = 2147483647,
  reference = 3,
  qscale_table = 0x1bf6e00 '\034' <repeats 80 times>,
  qstride = 81,
  mbskip_table = 0x1bf5e00 "",
  motion_val = {0x17936010, 0x1796f010},
  mb_type = 0x1bf808c,
  motion_subsample_log2 = 2 '\002',
  opaque = 0x14bcf90,
  error = {0, 0, 0, 0},
  type = 1,
  repeat_pict = 0,
  qscale_type = 2,
  interlaced_frame = 0,
  top_field_first = 0,
  pan_scan = 0x12e5c90,
  palette_has_changed = 0,
  buffer_hints = 0,
  dct_coeff = 0x0,
  ref_index = {0x1bfba00 "", 0x1bff400 ""},
  reordered_opaque = -9223372036854775808,
  hwaccel_picture_private = 0x0
}
(gdb)