Hi all,
I’m with the latest SC 20.11.28 on OSX 10.15.7.
My shotcut is actually able to create proxy files (with hardware encoding h264_videotoolbox enabled), but if I take a .mov and rotate it from ffmpeg with the usual command
ffmpeg -i INPUT.mov -c copy -metadata:s:v:0 rotate=“90” OUTPUT.mov;
when I import it in SC, it’s unable to create proxy (hardware encoding enabled): I take
…
[h264 @ 0x7fd50f81d800] Reinit context to 1920x1088, pix_fmt: yuvj420p
[graph_1_in_0_1 @ 0x7fd50e61ad00] tb:1/48000 samplefmt:s16 samplerate:48000 chlayout:0x3
[format_out_0_1 @ 0x7fd50e61b340] auto-inserting filter ‘auto_resampler_0’ between the filter ‘Parsed_anull_0’ and the filter ‘format_out_0_1’
[auto_resampler_0 @ 0x7fd50e61bb80] ch:2 chl:stereo fmt:s16 r:48000Hz -> ch:2 chl:stereo fmt:fltp r:48000Hz
[Parsed_scale_1 @ 0x7fd50e508ec0] w:-2 h:360 flags:‘bicubic’ interl:0
[graph 0 input from stream 0:0 @ 0x7fd50e715d40] w:1920 h:1080 pixfmt:yuvj420p tb:1/90000 fr:25/1 sar:1/1 sws_param:flags=2
[transpose @ 0x7fd50e704c80] w:1920 h:1080 dir:2 -> w:1080 h:1920 rotation:counterclockwise vflip:0
[swscaler @ 0x7fd5129f5000] deprecated pixel format used, make sure you did set range correctly
[Parsed_scale_1 @ 0x7fd50e508ec0] w:1080 h:1920 fmt:yuvj420p sar:1/1 -> w:202 h:360 fmt:yuv420p sar:405/404 flags:0x4
[h264_videotoolbox @ 0x7fd50f80ea00] Transfer function smpte170m is not supported.
[h264_videotoolbox @ 0x7fd50f80ea00] Color primaries smpte170m is not supported.
[h264_videotoolbox @ 0x7fd50f80ea00] Error: cannot create compression session: -12915
[h264_videotoolbox @ 0x7fd50f80ea00] Try -allow_sw 1. The hardware encoder may be busy, or not supported.
Error initializing output stream 0:0 – Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height
If I disable the hardware encoding, it’s all right - the proxy files are generated.
Anyone able to reproduce this behaviour?
Any suggestion will be appreciated, thanks a lot.
/gp