Great! somehow we need to get all of this documented as far as
the build procedure and usage goes to include in the Manual. It
would be difficult for anyone who does not have this "gourmet"
hardware to do that. In addition, I can put Terje's AppImage on
the website for other users to download for testing and usage --
that would be appreciated. Since the AppImage is large, it
would have to be first uploaded to a "drop site" for me to
download. But that is up to Terje. Thanks for this great
effort and info.
On Sat, Dec 7, 2024 at 10:40 AM Terje J. Hanssen via Cin
<[email protected]> wrote:
After the successful Appimage build with OneVPL for QSV on
Alder Lake (i7-12700/Arc A750), the time has come as proof
of contest to test if it also works on legacy Intel iGPU
hardware.
Extracted from the Fixed-function Quick Sync Video format
support for HEVC one should expect
https://en.wikipedia.org/wiki/Intel_Quick_Sync_Video#Hardware_decoding_and_encoding
* The Skylake microarchitecture implementation adds a full
fixed-function H.265/HEVC 8-bit 4:2:0 decoding and
encoding acceleration, hybrid and partial HEVC 10-bit
decoding acceleration,
* The Kaby Lake, Coffee Lake, Whiskey Lake and Comet Lake
microarchitectures implementation adds full
fixed-function H.265/HEVC 10-bit 4:2:0 decoding and
encoding acceleration,
1) Sky Lake:
------------
CPU:
Info: quad core model: Intel Core i7-6700K bits: 64 type:
MT MCP cache:
Graphics:
Device-1: Intel HD Graphics 530 driver: i915 v: kernel
(Device-2: NVIDIA GM206 [GeForce GTX 960] driver: N/A)
~/Application> ./cin-x86_64.AppImage
Cinelerra Infinity - built: Nov 20 2024 22:0
Loaded hdv09_04.m2t (tff interlaced)
Rendered to hevc_qsv_8b420
---------------------------
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
Render::render_single: Session finished.
** rendered 5972 frames in 66.227 secs, 90.175 fps
ffprobe -hide_banner hdv09_04_hevc_qsv_8b420.mp4
Stream #0:0[0x1](und): Video: hevc (Main) (hev1 /
0x31766568), yuvj420p(pc, smpte170m/unknown/unknown, top
coded first (swapped)), 1440x1080 [SAR 4:3 DAR 16:9], 4918
kb/s, 25 fps, 25 tbr, 12800 tbn (default)
Test hevc_qsv_10b420 failed
---------------------------
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
[hevc_qsv @ 0x7fe508025980] Low power mode is unsupported
[hevc_qsv @ 0x7fe508025980] Current pixel format is unsupported
[hevc_qsv @ 0x7fe508025980] 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
hevc_qsv:/run/media/terje/video/hdv09_04_hevc_qsv_10b420.mp4
Render::render_single: Session finished.
2) Kaby Lake
-----------
CPU:
Info: quad core model: Intel Core i7-8550U bits: 64 type:
MT MCP cache:
Graphics:
Device-1: Intel UHD Graphics 620 driver: i915 v: kernel
~/Application> ./cin-x86_64.AppImage
Cinelerra Infinity - built: Nov 20 2024 22:0
Loaded hdv09_04.m2t (tff interlaced)
Rendered to hevc_qsv_8b420
---------------------------
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
Render::render_single: Session finished.
** rendered 5972 frames in 59.564 secs, 100.262 fps
ffprobe -hide_banner hdv09_04_hevc_qsv_8b420.mp4
Stream #0:0[0x1](und): Video: hevc (Main) (hev1 /
0x31766568), yuvj420p(pc, smpte170m/unknown/unknown, top
coded first (swapped)), 1440x1080 [SAR 4:3 DAR 16:9], 4018
kb/s, 25 fps, 25 tbr, 12800 tbn (default)
Rendered to hevc_qsv_10b420
---------------------------
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
Render::render_single: Session finished.
** rendered 5972 frames in 79.061 secs, 75.537 fps
ffprobe -hide_banner hdv09_04_hevc_qsv_10b420.mp4
Stream #0:0[0x1](und): Video: hevc (Main 10) (hev1 /
0x31766568), yuv420p10le(pc, smpte170m/unknown/unknown, top
coded first (swapped)), 1440x1080 [SAR 4:3 DAR 16:9], 25630
kb/s, 25 fps, 25 tbr, 12800 tbn (default)
Test hevc_qsv_10b422 failed:
----------------------------
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
[hevc_qsv @ 0x7f8e74000bc0] Low power mode is unsupported
[hevc_qsv @ 0x7f8e74000bc0] Current pixel format is unsupported
[hevc_qsv @ 0x7f8e74000bc0] 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
hevc_qsv:/home/terje/Videos/hdv09_04_hevc_qsv_10b422.mp4
Render::render_single: Session finished.
Conclusion:
-------------------
The above simple tests show that the QSV enabled Appimage
with OneVPL works also on legacy and other Intel hardware.
--
Cin mailing list
[email protected]
https://lists.cinelerra-gg.org/mailman/listinfo/cin
