Zac Gaetano
3ac685ed3b
Relying on the SDK default for VHD_CORE_SP_BUFFER_PACKING caused the board
to deliver raw slot buffers whose byte size did not match the width*height*2
contract declared to ffmpeg (pix_fmt=uyvy422). ffmpeg consumed frames at the
wrong stride, causing every frame to shift progressively, rolling and
shearing the picture ("bounces and bends").
Fix: explicitly set VHD_BUFPACK_VIDEO_YUV422_8 on the video stream before
StartStream so the board always delivers tightly-packed 8-bit UYVY.
Safety net: video thread now asserts sz==width*height*2 and skips+warns on
any mismatch so a future packing divergence is immediately visible in logs
rather than silently corrupting video.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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| deltacast-bridge | ||
| sdk | ||
| src | ||
| .dockerignore | ||
| build-with-decklink.sh | ||
| decklink-sdk16.patch | ||
| Dockerfile | ||
| package.json | ||
| patch_decklink.py | ||