hybrid creates an unplayable file.

[kingcrimsonster]

Video processing - passthrough
Audio ---------- - auto add all
The source file

Format : VP9
Format profile : 0
Codec ID : V_VP9
Duration : 3 min 48 s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 FPS

The destination file

Format : AVC
Format/Info : Advanced Video Codec
Codec ID : V_MPEG4/ISO/AVC
Duration : 11 s 160 ms
Bit rate : 265 Mb/s
Width : 64 pixels
Height : 96 pixels
Display aspect ratio : 0.667
Frame rate mode : Variable
Frame rate : 28.315 FPS

Hybrid encode video in this file?