HyperFrames v0.8.155
By Steven Van ·
SDR MP4 exports lose a black edge on newer FFmpeg, while render routes accept encoder settings and distributed renders preserve CRF.
SDR MP4 exports at widths such as 1000, 1080 and 1112 no longer show a black strip along the right edge in HyperFrames v0.8.155. The October 13 release fixes a problem with FFmpeg 7.1 and 8.0 that turned the final eight pixel columns black when the width was eight more than a multiple of 16.
Encoder settings on render routes
The Producer render server’s /render and /render/stream endpoints now accept crf, videoBitrate and videoFrameFormat. An invalid videoFrameFormat returns a 400 response instead of being ignored.
The Studio Server render route accepts those same settings plus hdrMode. Out-of-range values return a 400 response, and requests that combine crf with videoBitrate are rejected.
Distributed renders preserve CRF
Distributed renders now keep the requested CRF during the constant-frame-rate re-encode. Previously, that step fell back to the quality preset.