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fix(capture): lower GROWING_DEFAULT_BITRATE 50M→25M

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25 Mbps is sufficient for XDCAM HD422 1080i/1080p at broadcast quality
and halves storage use. Operators can still override via recording_video_bitrate.
This commit is contained in:
Zac Gaetano 2026-06-01 22:41:53 +00:00
parent 75f265534e
commit 9809cdd13e
1 changed files with 1 additions and 1 deletions
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2
services/capture/src/capture-manager.js
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@ -330,7 +330,7 @@ const GROWING_VIDEO_ELEMENTARY_ARGS = [
'-c:v', 'mpeg2video', '-pix_fmt', 'yuv422p',
'-dc', '10', '-g', '15', '-bf', '2',
];
const GROWING_DEFAULT_BITRATE = '50M';
const GROWING_DEFAULT_BITRATE = '25M';
const GROWING_EXT = 'mxf';
// Video essence partition interval (frames). raw2bmx starts a new body partition
// + IndexTableSegment every PART_INTERVAL frames; this is the granularity at