[Cin] webm svt-av1 profile.

[Andrew Randrianasulu]

чт, 14 дек. 2023 г., 20:57 Andrew Randrianasulu <randrianasulu at gmail.com>:

> it _nearly_ works after I recompiled ffmpeg locally.
>
> but end of file sadly black frames?
>
> FFStream::encode_frame: encode failed.
> file: /data/data/com.termux/files/home/av1_.webm
>   err: Try again
> FFMPEG::mux_video  err: Operation not permitted
> FFStream::encode_frame: encode failed.
> file: /data/data/com.termux/files/home/av1_.webm
>   err: Try again
>               FFStream::flush failed
> :file:/data/data/com.termux/files/home/av1_.webm      err: Operation not
> permitted                                                Svt[error]: deinit
> called without sending EOS!                  Render::render_single: Session
> finished.                          ** rendered 336 frames in 149.076 secs,
> 2.254 fps
>


tested on desktop where this error not surfaced


It seems to work if I add to my slackbuild {trim back to your needs}

EXTRA_LIBS=" -lOpenCL -lSvtAv1Enc -ldav1d -lxvidcore -lass -lbluray
-lsnappy -lzimg" \
FFMPEG_EXTRA_CFG=" --disable-doc --enable-opencl --enable-libsvtav1
--enable-frei0r --enable-libdav1d --enable-libzimg --enable-libxvid
--enable-libass --enable-libbluray --enable-libsnappy --disable-debug
--extra-cflags=-I/usr/include/svt-av1" \

without --extra-cflags ffmpeg fails to find includes for me.

>
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