Den 17.11.2024 11:53, skrev Andrew Randrianasulu:


вс, 17 нояб. 2024 г., 13:24 Terje J. Hanssen <terjejhanssen@gmail.com>:

Den 16.11.2024 23:24, skrev Terje J. Hanssen:



Den 16.11.2024 22:20, skrev Andrew Randrianasulu:


вс, 17 нояб. 2024 г., 00:02 Terje J. Hanssen <terjejhanssen@gmail.com>:



Den 16.11.2024 20:36, skrev Terje J. Hanssen:



Den 16.11.2024 19:00, skrev Andrew Randrianasulu:


сб, 16 нояб. 2024 г., 20:56 Terje J. Hanssen via Cin <cin@lists.cinelerra-gg.org>:
Now when 10bit hevc_qsv and hevc_vaapi accelerated encoding looks to be in box, I wonder if something prohibits us to get accelerated encoding for av1 and h264?

I think av1 was complaining about invalid picture structure?


feel free to experiment. You can also try vp9 ....



According to ffmpeg help the following support should be available:

av1_qsv
    Supported pixel formats: nv12 p010le qsv
  -profile           <int>        E..V....... (from 0 to INT_MAX) (default unknown)
     unknown         0            E..V.......
     main            1            E..V.......

av1_vaapi
    Supported pixel formats: vaapi
  -profile           <int>        E..V....... Set profile (seq_profile) (from -99 to 255) (default -99)
     main            0            E..V.......
     high            1            E..V.......
     professional    2            E..V.......
..........h264 snip
=============================

Starting tests with

/Cin # bin/cin
Cinelerra Infinity - built: Nov 15 2024 20:29:14


1) AV1_QSV
-----------

av1_qsv.mp4
mp4 av1_qsv
# only usable with ext. ffmpeg
cin_pix_fmt=nv12

DV input renders ok to yuv420p
** rendered 2832 frames in 5.475 secs, 517.260 fps

HDV input fails:
[av1_qsv @ 0x7ff7cca8b9c0] Current picture structure is unsupported
[av1_qsv @ 0x7ff7cca8b9c0] some encoding parameters are not supported by the QSV runtime. Please double check the input parameters.
FFMPEG::open_encoder  err: Function not implemented
int FFMPEG::open_encoder(const char*, const char*):
open failed av1_qsv:/Videoklipp/QSV/hdv09_04_av1_qsv.mp4

FHD input fails
[av1_qsv @ 0x7ff7918e82c0] Current picture structure is unsupported
[av1_qsv @ 0x7ff7918e82c0] some encoding parameters are not supported by the QSV runtime. Please double check the input parameters.
FFMPEG::open_encoder  err: Function not implemented
int FFMPEG::open_encoder(const char*, const char*):
open failed av1_qsv:/Videoklipp/QSV/hd01_av1_qsv.mp4


After this overview:

I modified ffmpeg/encode.opts to loglevel=debug and tried to render HDV (and FHD) again:

[AVHWDeviceContext @ 0x7f99881fee40] Trying to use DRM render node for device 0.
[AVHWDeviceContext @ 0x7f99881fee40] libva: VA-API version 1.22.0
[AVHWDeviceContext @ 0x7f99881fee40] libva: User requested driver 'iHD'
[AVHWDeviceContext @ 0x7f99881fee40] libva: Trying to open /usr/lib64/dri/iHD_drv_video.so
[AVHWDeviceContext @ 0x7f99881fee40] libva: Found init function __vaDriverInit_1_22
[AVHWDeviceContext @ 0x7f99881fee40] libva: va_openDriver() returns 0
[AVHWDeviceContext @ 0x7f99881fee40] Initialised VAAPI connection: version 1.22
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x41524742 -> bgra.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x41424752 -> rgba.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x58524742 -> bgr0.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x58424752 -> rgb0.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x30335241 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x30334241 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x30335258 -> x2rgb10le.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x30334258 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x36314752 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x56555941 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x56555958 -> vuyx.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x30303859 -> gray.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x3231564e -> nv12.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x3132564e -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x32595559 -> yuyv422.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x59565955 -> uyvy422.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x32315659 -> yuv420p.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x30323449 -> yuv420p.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x50313134 -> yuv411p.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x48323234 -> yuv422p.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x56323234 -> yuv440p.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x50343434 -> yuv444p.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x33434d49 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x30313050 -> p010le.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x32313050 -> p012le.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x36313050 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x30313259 -> y210le.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x32313259 -> y212le.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x36313259 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x30313459 -> xv30le.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x32313459 -> xv36le.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x36313459 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x50424752 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] Format 0x50524742 -> unknown.
[AVHWDeviceContext @ 0x7f99881fee40] VAAPI driver: Intel iHD driver for Intel(R) Gen Graphics - 24.4.0 ().
[AVHWDeviceContext @ 0x7f99881fee40] Driver not found in known nonstandard list, using standard behaviour.
[av1_qsv @ 0x7f99880565c0] Initialized an internal MFX session using hardware accelerated implementation
[av1_qsv @ 0x7f99880565c0] Using the constant quantization parameter (CQP) by default. Please use the global_quality option and other options for a quality-based mode or the b option and other options for a bitrate-based mode if the default is not the desired choice.
[av1_qsv @ 0x7f99880565c0] Using the constant quantization parameter (CQP) ratecontrol method
[av1_qsv @ 0x7f99880565c0] Current picture structure is unsupported
[av1_qsv @ 0x7f99880565c0] some encoding parameters are not supported by the QSV runtime. Please double check the input parameters.
FFMPEG::open_encoder  err: Function not implemented
int FFMPEG::open_encoder(const char*, const char*):
open failed av1_qsv:/Videoklipp/QSV/hdv09_04_av1_qsv.mp4
Render::render_single: Session finished.

Sorry, but even with additional msgs  root case of this problem is not clearer at all for me.

You tried with progressive/deinterlaced source, with everything set to progressive?

Isn't point of this thread to get 10bit, 10bit + yuv422 encoder presets working? I suggest to put aside obviously failing ones for now.



I think AV1-10bit yuv422 is only supported by librav1e software encoding yet.

But av1_qsv encoding 8bit (nv12) and 10bit 420 (p010)  is supported by ffmpeg.
The following command works for me for me with HDV and FHD interlaced input:

HDV --> av1_qsv -global_quality 25
-----------------------------------
ffmpeg -hide_banner -qsv_device /dev/dri/renderD128 -i hdv09_04.m2t -pix_fmt nv12 -c:v av1_qsv -global_quality 25 hdv09_04_av1_qsv_format_nv12_gq25.mp4

ffprobe -hide_banner hdv09_04_av1_qsv_format_nv12_gq25.mp4
  Stream #0:0[0x1](und): Video: av1 (libdav1d) (Main) (av01 / 0x31307661), yuv420p(tv, bt709, top coded first (swapped)), 1440x1080, 7902 kb/s, SAR 4:3 DAR 16:9, 24.99 fps, 25 tbr, 12800 tbn (default)


FHD --> av1_qsv -global_quality 25
-----------------------------------
ffmpeg -hide_banner -qsv_device /dev/dri/renderD128 -i cfhd01.mkv -pix_fmt p010 -c:v av1_qsv -global_quality 25 cfhd01_av1_qsv_format_p010_gq25.mp4

ffprobe -hide_banner cfhd01_av1_qsv_format_p010_gq25.mp4
  Stream #0:0[0x1](eng): Video: av1 (libdav1d) (Main) (av01 / 0x31307661), yuv420p10le(tv, bt709, progressive), 1920x1080, 5761 kb/s, SAR 1:1 DAR 16:9, 25 fps, 25 tbr, 12800 tbn (default)


ffmpeg output some mpeg warnings in the HDV file, but renders it seemingly ok

[mpegts @ 0x560dbed1b800] PES packet size mismatch0:03:56.16 bitrate=8036.6kbits/s speed=22.5x    
[mpegts @ 0x560dbed1b800] Packet corrupt (stream = 1, dts = 258142320).
[mpeg2video @ 0x560dbec663c0] ac-tex damaged at 10 61
[mpeg2video @ 0x560dbec663c0] Warning MVs not available
[mpeg2video @ 0x560dbec663c0] concealing 630 DC, 630 AC, 630 MV errors in P frame
[vist#0:0/mpeg2video @ 0x560dbedd2f40] [dec:mpeg2video @ 0x560dbecb4140] corrupt decoded frame
[out#0/mp4 @ 0x560dbec67440] video:230191KiB audio:3787KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 0.051687%
frame= 5963 fps=561 q=-0.0 Lsize=  234099KiB time=00:03:58.77 bitrate=8031.5kbits/s speed=22.5x


I tried to adapt my hevc_qsv preset for av1_qsv as follows

av1_qsv_8b420.mp4
mp4 av1_qsv
# av1_qsv_8b420
# usable with Pixels: nv12
profile=main
global_quality=25

but attempt to render the same HDV file fails with the following output

[av1_qsv @ 0x7fd604299600] Encoder: input is system memory surface
[av1_qsv @ 0x7fd604299600] Use Intel(R) oneVPL to create MFX session, the required implementation version is 1.1
libva info: VA-API version 1.22.0
libva info: Trying to open /usr/lib64/dri/iHD_drv_video.so
libva info: Found init function __vaDriverInit_1_22
libva info: va_openDriver() returns 0
libva info: VA-API version 1.22.0
libva info: Trying to open /usr/lib64/dri/iHD_drv_video.so
libva info: Found init function __vaDriverInit_1_22
libva info: va_openDriver() returns 0
[AVHWDeviceContext @ 0x7fd60408bd40] Trying to use DRM render node for device 0.
[AVHWDeviceContext @ 0x7fd60408bd40] libva: VA-API version 1.22.0
[AVHWDeviceContext @ 0x7fd60408bd40] libva: User requested driver 'iHD'
[AVHWDeviceContext @ 0x7fd60408bd40] libva: Trying to open /usr/lib64/dri/iHD_drv_video.so
[AVHWDeviceContext @ 0x7fd60408bd40] libva: Found init function __vaDriverInit_1_22
[AVHWDeviceContext @ 0x7fd60408bd40] libva: va_openDriver() returns 0
[AVHWDeviceContext @ 0x7fd60408bd40] Initialised VAAPI connection: version 1.22
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x41524742 -> bgra.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x41424752 -> rgba.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x58524742 -> bgr0.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x58424752 -> rgb0.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x30335241 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x30334241 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x30335258 -> x2rgb10le.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x30334258 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x36314752 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x56555941 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x56555958 -> vuyx.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x30303859 -> gray.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x3231564e -> nv12.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x3132564e -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x32595559 -> yuyv422.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x59565955 -> uyvy422.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x32315659 -> yuv420p.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x30323449 -> yuv420p.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x50313134 -> yuv411p.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x48323234 -> yuv422p.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x56323234 -> yuv440p.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x50343434 -> yuv444p.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x33434d49 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x30313050 -> p010le.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x32313050 -> p012le.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x36313050 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x30313259 -> y210le.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x32313259 -> y212le.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x36313259 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x30313459 -> xv30le.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x32313459 -> xv36le.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x36313459 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x50424752 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] Format 0x50524742 -> unknown.
[AVHWDeviceContext @ 0x7fd60408bd40] VAAPI driver: Intel iHD driver for Intel(R) Gen Graphics - 24.4.0 ().
[AVHWDeviceContext @ 0x7fd60408bd40] Driver not found in known nonstandard list, using standard behaviour.
[av1_qsv @ 0x7fd604299600] Initialized an internal MFX session using hardware accelerated implementation
[av1_qsv @ 0x7fd604299600] Using the intelligent constant quality (ICQ) ratecontrol method
[av1_qsv @ 0x7fd604299600] Current picture structure is unsupported
[av1_qsv @ 0x7fd604299600] some encoding parameters are not supported by the QSV runtime. Please double check the input parameters.
FFMPEG::open_encoder  err: Function not implemented
int FFMPEG::open_encoder(const char*, const char*):
open failed av1_qsv:/Videoklipp/QSV/hdv09_04_av1_qsv.mp4
Render::render_single: Session finished.
Connection failure: Connection refused
pa_context_connect() failed: Connection refused