dragonflight/services/capture
OpenCode 35fb84af4d feat(capture): VC-3/DNxHD growing MXF for Premiere edit-while-record
Replace the AVC-Intra growing path (which Premiere rejected as unsupported/
damaged) with VC-3/DNxHD written directly by ffmpeg native MXF muxer. The
frame-wrapped OP1a body grows readably mid-write and imports+grows live in
Adobe Premiere (matches vMix workflow). No raw2bmx, no FIFO orchestrator, no
footer-finalize ordering - one ffmpeg writes MXF straight to the SMB share.

Two operator-selectable bitrates: vc3_90 (~90 Mbps, default) and vc3_220
(~220 Mbps). Both 8-bit 4:2:2 @ 1080p59.94, essence VC3_1080p_1238. Stop uses
a plain SIGINT (ffmpeg flushes the MXF footer cleanly).

UI: growing codec select (90/220) replaces the AVC-Intra readonly field; the
freeform growing bitrate input is removed (bitrate is codec-fixed). mam-api
guards accept vc3_90/vc3_220, default vc3_90.

Verified on zampp3: both bitrates grow live + finalize clean (check-complete
passes, 0 decode errors), user-confirmed Premiere import + growth.
2026-06-05 03:04:45 +00:00
..
decklink-bridge fix(decklink-bridge): prevent redundant fc_writer_open loops via last_format tracking 2026-06-04 01:10:47 +00:00
deltacast-bridge fix(deltacast-bridge): flush queued audio backlog to live edge on reader attach 2026-06-04 04:54:32 +00:00
sdk chore(capture): commit Blackmagic DeckLink SDK 16.0 Linux headers 2026-05-31 18:07:12 -04:00
src feat(capture): VC-3/DNxHD growing MXF for Premiere edit-while-record 2026-06-05 03:04:45 +00:00
.dockerignore build(capture): add .dockerignore to keep stale bridge build/ out of image context 2026-06-02 15:23:03 +00:00
decklink-sdk16.patch fix(capture): proper SDK 16 patch via upstream FFmpeg master diff 2026-05-22 00:53:03 +00:00
Dockerfile revert(capture): Dockerfile copy paths to root-relative for compose build 2026-06-04 00:39:24 +00:00
package.json add services/capture/package.json 2026-04-07 21:58:29 -04:00
patch_decklink.py fix(capture): proper SDK 16 patch via upstream FFmpeg master diff 2026-05-22 00:53:03 +00:00