  [2026-09-19 21:57:18.020] TheCoreElementsIODecklinkOutput-v1.0-811-g938c38e, Copyright by BSD (c) 2026
  [2026-09-19 21:57:25.942] thecore_elements_matrix_cuda_threads_init:144 maxThreadsPerBlock=1024, maxThreadsDim=[1024, 1024, 64], warpSize=32, textureAlignment=512
  [2026-09-19 21:57:25.958] output_dev_loop: found [0] [DeckLink Quad (1)]
  [2026-09-19 21:57:25.971] output_dev_loop: found [1] [DeckLink Quad (2)]
  [2026-09-19 21:57:25.984] output_dev_loop: found [2] [DeckLink Quad (3)]
  [2026-09-19 21:57:25.997] output_dev_loop: found [3] [DeckLink Quad (4)]
  [2026-09-19 21:57:26.011] output_dev_loop: found [4] [DeckLink Quad (5)]
  [2026-09-19 21:57:26.024] output_dev_loop: found [5] [DeckLink Quad (6)] <<<
  [2026-09-19 21:57:26.037] output_dev_loop: found [6] [DeckLink Quad (7)]
  [2026-09-19 21:57:26.051] output_dev_loop: found [7] [DeckLink Quad (8)]
! [2026-09-19 21:57:26.051] output_dev_loop: instance->keyer=0
  [2026-09-19 21:57:26.051] output_dev_loop: searching for mode [1920x1080 at 25/1 interlaced=1]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [720x486 at 30000/1001 interlaced=1]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [720x576 at 25000/1000 interlaced=1]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [1920x1080 at 24000/1001 interlaced=0]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [1920x1080 at 24000/1000 interlaced=0]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [1920x1080 at 25000/1000 interlaced=0]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [1920x1080 at 30000/1001 interlaced=0]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [1920x1080 at 30000/1000 interlaced=0]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [1920x1080 at 50000/1000 interlaced=0]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [1920x1080 at 60000/1001 interlaced=0]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [1920x1080 at 60000/1000 interlaced=0]
  [2026-09-19 21:57:26.051] output_dev_loop: found mode [1920x1080 at 25000/1000 interlaced=1]
  [2026-09-19 21:57:26.051] output_dev_loop: found ^^^^^^^^^^^^^^^^
? [2026-09-19 21:57:26.061] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f984d000000)
? [2026-09-19 21:57:26.067] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f983e000000)
? [2026-09-19 21:57:26.073] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f983ee00000)
? [2026-09-19 21:57:26.088] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f983c000000)
? [2026-09-19 21:57:26.102] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f983ce00000)
? [2026-09-19 21:57:26.108] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f983a000000)
? [2026-09-19 21:57:26.113] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f983ae00000)
? [2026-09-19 21:57:26.130] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9838000000)
? [2026-09-19 21:57:26.142] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9838e00000)
? [2026-09-19 21:57:26.148] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9836000000)
? [2026-09-19 21:57:26.154] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9836e00000)
? [2026-09-19 21:57:26.171] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9834000000)
? [2026-09-19 21:57:26.185] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9834e00000)
? [2026-09-19 21:57:26.190] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9832000000)
? [2026-09-19 21:57:26.197] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9832e00000)
? [2026-09-19 21:57:26.212] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9830000000)
? [2026-09-19 21:57:26.224] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9830e00000)
? [2026-09-19 21:57:26.230] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f982e000000)
? [2026-09-19 21:57:26.235] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f982ee00000)
? [2026-09-19 21:57:26.251] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f982c000000)
? [2026-09-19 21:57:26.260] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f982ce00000)
? [2026-09-19 21:57:26.266] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f982a000000)
? [2026-09-19 21:57:26.272] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f982ae00000)
? [2026-09-19 21:57:26.285] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9828000000)
? [2026-09-19 21:57:26.297] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7f9828e00000)
  [2026-09-19 21:57:26.298] output_dev_loop: bmdDeckLinkStatusReferenceSignalLocked=1
  [2026-09-19 21:57:26.298] output_dev_loop_matrix_proc:92: Entering...
  [2026-09-19 21:57:26.298] output_dev_loop: m_bmdDeckLinkStatusReferenceSignalFlags=0
! [2026-09-19 21:57:26.298] output_dev_loop_matrix_proc:102: overrun 195157729493180 ns
  [2026-09-19 21:57:26.298] output_dev_loop: GetReferenceStatus: SUPPORTED LOCKED
  [2026-09-19 21:57:26.298] output_dev_loop: op == OP_START
  [2026-09-19 21:57:26.320] send_frame:536: cudaMalloc(5534720)=0x7f9826000000)
  [2026-09-19 21:57:26.641] output_dev_loop: op == OP_PREROLL && bf=9 >= (instance->preroll=12 - INTERNAL_PREROLL=3)
  [2026-09-19 21:57:26.641] output_dev_loop: vbf=9, abf=17280
  [2026-09-19 21:57:26.641] output_dev_loop: op == OP_PLAYING
! [2026-09-20 11:23:16.164] send_frame:736: cuda stream synced
! [2026-09-20 11:23:16.165] send_frame:752: apts=2320792320, adur=1920, vpts=1208746000, m_timescale=25000, m_duration=1000, awrt=1920
  [2026-09-20 11:23:16.168] output_dev_loop: op=2, vbf=10, abf=50025, ctx->queue.size()=0
  [2026-09-20 11:23:16.168] output_dev_loop: StatusDeviceTemperature=59
  [2026-09-20 11:23:16.168] output_dev_loop: StatusReferenceSignalLocked=1
