  [2026-09-19 21:57:00.459] TheCoreElementsIODecklinkOutput-v1.0-811-g938c38e, Copyright by BSD (c) 2026
  [2026-09-19 21:57:08.391] thecore_elements_matrix_cuda_threads_init:144 maxThreadsPerBlock=1024, maxThreadsDim=[1024, 1024, 64], warpSize=32, textureAlignment=512
  [2026-09-19 21:57:08.407] output_dev_loop: found [0] [DeckLink Quad (1)]
  [2026-09-19 21:57:08.421] output_dev_loop: found [1] [DeckLink Quad (2)]
  [2026-09-19 21:57:08.434] output_dev_loop: found [2] [DeckLink Quad (3)]
  [2026-09-19 21:57:08.447] output_dev_loop: found [3] [DeckLink Quad (4)]
  [2026-09-19 21:57:08.461] output_dev_loop: found [4] [DeckLink Quad (5)]
  [2026-09-19 21:57:08.474] output_dev_loop: found [5] [DeckLink Quad (6)]
  [2026-09-19 21:57:08.487] output_dev_loop: found [6] [DeckLink Quad (7)] <<<
  [2026-09-19 21:57:08.501] output_dev_loop: found [7] [DeckLink Quad (8)]
! [2026-09-19 21:57:08.501] output_dev_loop: instance->keyer=0
  [2026-09-19 21:57:08.501] output_dev_loop: searching for mode [1920x1080 at 25/1 interlaced=1]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [720x486 at 30000/1001 interlaced=1]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [720x576 at 25000/1000 interlaced=1]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [1920x1080 at 24000/1001 interlaced=0]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [1920x1080 at 24000/1000 interlaced=0]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [1920x1080 at 25000/1000 interlaced=0]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [1920x1080 at 30000/1001 interlaced=0]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [1920x1080 at 30000/1000 interlaced=0]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [1920x1080 at 50000/1000 interlaced=0]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [1920x1080 at 60000/1001 interlaced=0]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [1920x1080 at 60000/1000 interlaced=0]
  [2026-09-19 21:57:08.501] output_dev_loop: found mode [1920x1080 at 25000/1000 interlaced=1]
  [2026-09-19 21:57:08.501] output_dev_loop: found ^^^^^^^^^^^^^^^^
? [2026-09-19 21:57:08.507] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa1ab000000)
? [2026-09-19 21:57:08.513] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa1a2000000)
? [2026-09-19 21:57:08.528] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa1a2e00000)
? [2026-09-19 21:57:08.541] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa19a000000)
? [2026-09-19 21:57:08.548] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa19ae00000)
? [2026-09-19 21:57:08.554] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa198000000)
? [2026-09-19 21:57:08.568] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa198e00000)
? [2026-09-19 21:57:08.580] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa196000000)
? [2026-09-19 21:57:08.588] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa196e00000)
? [2026-09-19 21:57:08.594] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa194000000)
? [2026-09-19 21:57:08.610] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa194e00000)
? [2026-09-19 21:57:08.623] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa192000000)
? [2026-09-19 21:57:08.629] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa192e00000)
? [2026-09-19 21:57:08.634] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa190000000)
? [2026-09-19 21:57:08.648] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa190e00000)
? [2026-09-19 21:57:08.658] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa18e000000)
? [2026-09-19 21:57:08.666] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa18ee00000)
? [2026-09-19 21:57:08.673] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa18c000000)
? [2026-09-19 21:57:08.690] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa18ce00000)
? [2026-09-19 21:57:08.701] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa18a000000)
? [2026-09-19 21:57:08.707] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa18ae00000)
? [2026-09-19 21:57:08.714] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa188000000)
? [2026-09-19 21:57:08.728] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa188e00000)
? [2026-09-19 21:57:08.740] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa186000000)
? [2026-09-19 21:57:08.747] preallocate: prealloc cudaHostAlloc(13271040) = 0 (0x7fa186e00000)
  [2026-09-19 21:57:08.747] output_dev_loop: bmdDeckLinkStatusReferenceSignalLocked=1
  [2026-09-19 21:57:08.747] output_dev_loop: m_bmdDeckLinkStatusReferenceSignalFlags=0
  [2026-09-19 21:57:08.747] output_dev_loop_matrix_proc:92: Entering...
  [2026-09-19 21:57:08.747] output_dev_loop: GetReferenceStatus: SUPPORTED LOCKED
  [2026-09-19 21:57:08.747] output_dev_loop: op == OP_START
! [2026-09-19 21:57:08.747] output_dev_loop_matrix_proc:102: overrun 195140178282811 ns
  [2026-09-19 21:57:08.763] send_frame:536: cudaMalloc(5534720)=0x7fa184000000)
  [2026-09-19 21:57:08.899] output_dev_loop: op == OP_PREROLL && bf=3 >= (instance->preroll=6 - INTERNAL_PREROLL=3)
  [2026-09-19 21:57:08.899] output_dev_loop: vbf=3, abf=5760
  [2026-09-19 21:57:08.899] output_dev_loop: op == OP_PLAYING
! [2026-09-20 11:23:07.808] send_frame:736: cuda stream synced
! [2026-09-20 11:23:07.809] send_frame:752: apts=2321233920, adur=1920, vpts=1208976000, m_timescale=25000, m_duration=1000, awrt=1920
  [2026-09-20 11:23:07.810] output_dev_loop: op=2, vbf=5, abf=40307, ctx->queue.size()=0
  [2026-09-20 11:23:07.810] output_dev_loop: StatusDeviceTemperature=61
  [2026-09-20 11:23:07.810] output_dev_loop: StatusReferenceSignalLocked=1
