[Cin] SVT-AV1 encoding quite fast on x86_64
Andrew Randrianasulu
randrianasulu at gmail.com
Tue Jan 2 03:46:42 CET 2024
вт, 2 янв. 2024 г., 05:27 Terje J. Hanssen via Cin <
cin at lists.cinelerra-gg.org>:
>
>
> Den 02.01.2024 02:06, skrev Phyllis Smith:
>
>
>
>> Am I the only one getting errors when rendering using av1-svt.webm (video
> only) as shown in bold below? or am I doing something wrong?
>
>
> No, you are not the only one. I get similar error messages, see my output
> at the bottom here.
>
> CinGG rendering from hdv1080i25 8bit to respectively AV1 8bit yuv420p and
> 10bit yuvp10le and Opus.
> The difference in speed is 64.430 fps vs 56.568 fps, that is only 13%
> lesser for 10bit.
>
> The Opus Audio listening seemingly is clean (not the continuous sound
> sctrach as with Vorbis).
> (A third test with Opus_FFmpeg audio caused a lot more error messages)
>
> IMO AV1 CPU rendering speed 2.5x and 2.2x Realtime playback are pleasing
> default time vs quality (higher quality for GPU rendering).
>
> Yet I wonder if Preset 6 and CRF 26 are really used?, when the rendering
> output say (Preset 10 and CRF 35 are defaults):
>
no, you need to delete # sign before those lines, by default they commented
out.
> - Svt[info]: SVT [config]: preset / tune / pred
> struct : 10 / PSNR / random
> access
> - Svt[info]: SVT [config]: BRC mode / rate
> factor : CRF / 35
>
>
>
> Cinelerra is free software, covered by the GNU General Public License,
>
> and you are welcome to change it and/or distribute copies of it under
>
> certain conditions. There is absolutely no warranty for Cinelerra.
>
>
> Svt[info]: -------------------------------------------
>
> Svt[info]: SVT [version]: SVT-AV1 Encoder Lib v1.8.0
>
> Svt[info]: SVT [build] : GCC 10.3.1 20210422 (Red Hat 10.3.1-1)
> 64 bit
> Svt[info]: LIB Build date: Jan 1 2024 16:24:53
>
> Svt[info]: -------------------------------------------
>
> Svt[info]: Number of logical cores available: 16
>
> Svt[info]: Number of PPCS 76
>
> Svt[info]: [asm level on system : up to avx2]
>
> Svt[info]: [asm level selected : up to avx2]
>
> Svt[info]: -------------------------------------------
>
> Svt[info]: SVT [config]: main profile tier (auto) level (auto)
>
> Svt[info]: SVT [config]: width / height / fps numerator / fps denominator
> : 1440 / 1080 / 30000 / 1001
>
> Svt[info]: SVT [config]: bit-depth / color format
> : 8 / YUV420
>
> Svt[info]: SVT [config]: preset / tune / pred struct
> : 10 / PSNR / random access
>
> Svt[info]: SVT [config]: gop size / mini-gop size / key-frame type
> : 161 / 16 / key frame
> Svt[info]: SVT [config]: BRC mode / rate factor
> : CRF / 35
> Svt[info]: -------------------------------------------
>
> *Svt[warn]: Failed to set thread priority: Invalid argument
> FFStream::encode_frame: encode failed.*
> file: /tmp/svt8.webm
>
>
>
> *err: Resource temporarily unavailable FFMPEG::mux_video err: Operation
> not permitted FFStream::encode_frame: encode failed. *file: /tmp/svt8.webm
>
> * err: Resource temporarily unavailable FFMPEG::mux_video err: Operation
> not permitted*
> Render::render_single: Session finished.
> ** rendered 1656 frames in 25.363 secs, 65.292 fps
> FFMPEG::open_decoder: some stream times estimated: /tmp/svt8.webm
> FFMPEG::open_decoder: some stream times estimated: /tmp/svt8.webm
>
>
> Rendering to yuv420p and Opus
> .............................
>
> Svt[info]: -------------------------------------------
> Svt[info]: SVT [version]: SVT-AV1 Encoder Lib v1.8.0
> Svt[info]: SVT [build] : GCC 13.2.1 20230801 64 bit
> Svt[info]: LIB Build date: Dec 29 2023 10:28:50
> Svt[info]: -------------------------------------------
> Svt[info]: Number of logical cores available: 8
> Svt[info]: Number of PPCS 59
> Svt[info]: [asm level on system : up to avx2]
> Svt[info]: [asm level selected : up to avx2]
> Svt[info]: -------------------------------------------
> Svt[info]: SVT [config]: main profile tier (auto) level (auto)
> Svt[info]: SVT [config]: width / height / fps numerator / fps denominator
> : 1440 / 1080 / 25 / 1
> Svt[info]: SVT [config]: bit-depth / color format : 8
> / YUV420
> Svt[info]: SVT [config]: preset / tune / pred struct :
> 10 / PSNR / random access
> Svt[info]: SVT [config]: gop size / mini-gop size / key-frame type
> : 161 / 16 / key frame
> Svt[info]: SVT [config]: BRC mode / rate factor : CRF
> / 35
> Svt[info]: -------------------------------------------
> FFStream::encode_frame: encode failed.
> file:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p+opus.webm
> err: Resource temporarily unavailable
> FFMPEG::mux_video err: Operation not permitted
> FFStream::encode_frame: encode failed.
> file:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p+opus.webm
> err: Resource temporarily unavailable
> FFMPEG::mux_video err: Operation not permitted
> FFStream::encode_frame: encode failed.
> file:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p+opus.webm
> err: Resource temporarily unavailable
> FFMPEG::mux_video err: Operation not permitted
> FFStream::encode_frame: encode failed.
> file:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p+opus.webm
> err: Resource temporarily unavailable
> FFMPEG::mux_video err: Operation not permitted
> Render::render_single: Session finished.
> FFMPEG::open_decoder: some stream times estimated:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p+opus.webm
> ** rendered 10452 frames in 162.222 secs, 64.430 fps
>
> FFMPEG::open_decoder: some stream times estimated:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p+opus.webm
> FFMPEG::open_decoder: some stream times estimated:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p+opus.webm
> audio0 pad 128 -335 (463)
> FFMPEG::open_decoder: some stream times estimated:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p+opus.webm
>
> ##############################################
>
> Rendering to yuv420p10le and Opus
> ...................................
> Svt[info]: -------------------------------------------
> Svt[info]: SVT [version]: SVT-AV1 Encoder Lib v1.8.0
> Svt[info]: SVT [build] : GCC 13.2.1 20230801 64 bit
> Svt[info]: LIB Build date: Dec 29 2023 10:28:50
> Svt[info]: -------------------------------------------
> Svt[info]: Number of logical cores available: 8
> Svt[info]: Number of PPCS 59
> Svt[info]: [asm level on system : up to avx2]
> Svt[info]: [asm level selected : up to avx2]
> Svt[info]: -------------------------------------------
> Svt[info]: SVT [config]: main profile tier (auto) level (auto)
> Svt[info]: SVT [config]: width / height / fps numerator / fps denominator
> : 1440 / 1080 / 25 / 1
> Svt[info]: SVT [config]: bit-depth / color format : 10
> / YUV420
> Svt[info]: SVT [config]: preset / tune / pred struct :
> 10 / PSNR / random access
> Svt[info]: SVT [config]: gop size / mini-gop size / key-frame type
> : 161 / 16 / key frame
> Svt[info]: SVT [config]: BRC mode / rate factor : CRF
> / 35
> Svt[info]: -------------------------------------------
> FFStream::encode_frame: encode failed.
> file:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p10le+opus.webm
> err: Resource temporarily unavailable
> FFMPEG::mux_video err: Operation not permitted
> FFStream::encode_frame: encode failed.
> file:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p10le+opus.webm
> err: Resource temporarily unavailable
> FFMPEG::mux_video err: Operation not permitted
> Render::render_single: Session finished.
> FFMPEG::open_decoder: some stream times estimated:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p10le+opus.webm
> ** rendered 10452 frames in 184.768 secs, 56.568 fps
>
> FFMPEG::open_decoder: some stream times estimated:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p10le+opus.webm
> audio0 pad 128 -335 (463)
> FFMPEG::open_decoder: some stream times estimated:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p10le+opus.webm
> FFMPEG::open_decoder: some stream times estimated:
> /run/media/terje/home_lp15/terje/Videoklipp/AV1/hdv07_05_m2t_cingg_svt-av1_pr6_yuv420p10le+opus.webm
>
> ..............
>
> --
> Cin mailing list
> Cin at lists.cinelerra-gg.org
> https://lists.cinelerra-gg.org/mailman/listinfo/cin
>
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