[Bug]: Decoging HEVC is not the same always on RocketLake-S GT1 [UHD Graphics 730]

[cfoch]

Which component impacted?

Decode

Is it regression? Good in old configuration?

No response

What happened?

1. In Linux or Browser or Applications: gst-launch
2. With libva/libva-utils/gmmlib/media-driver version:

• VA-API version: 1.14 (libva 2.12.0)
• Driver version: Intel iHD driver for Intel(R) Gen Graphics - 22.3.1 ()
• Graphic hardware:

$ lshw -c video
WARNING: you should run this program as super-user.
  *-display                 
       description: VGA compatible controller
       product: RocketLake-S GT1 [UHD Graphics 730]
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       logical name: /dev/fb0
       version: 04
       width: 64 bits
       clock: 33MHz
       capabilities: vga_controller bus_master cap_list rom fb
       configuration: depth=32 driver=i915 latency=0 resolution=1920,1080
       resources: iomemory:600-5ff iomemory:400-3ff irq:143 memory:6000000000-6000ffffff memory:4000000000-400fffffff ioport:5000(size=64) memory:c0000-dffff
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.

3. Run LIBVA_DRIVER_NAME=iHD DISPLAY=:0 gst-launch-1.0 filesrc location=AMP_A_Samsung_7.bin ! h265parse ! vaapih265dec ! checksumsink
4. Errors

Checksum is different accross different runs when decoding the following file: https://www.itu.int/wftp3/av-arch/jctvc-site/bitstream_exchange/draft_conformance/HEVC_v1/AMP_A_Samsung_7.zip

This bug does not happen in other hardware. ie. UHD Graphics 620

Gstreamer/vaapi

fluendo@lenovoCI:/opt/fluster-resources/JCT-VC-HEVC_V1/AMP_A_Samsung_7$ LIBVA_DRIVER_NAME=iHD DISPLAY=:0  gst-launch-1.0 filesrc location=AMP_A_Samsung_7.bin ! h265parse ! vaapih265dec ! checksumsink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Got context from element 'vaapidecode_h265-0': gst.gl.GLDisplay=context, gst.gl.GLDisplay=(GstGLDisplay)"\(GstGLDisplayX11\)\ gldisplayx11-0";
Got context from element 'vaapidecode_h265-0': gst.vaapi.Display=context, gst.vaapi.Display=(GstVaapiDisplay)"\(GstVaapiDisplayGLX\)\ vaapidisplayglx0", gst.vaapi.Display.GObject=(GstObject)"\(GstVaapiDisplayGLX\)\ vaapidisplayglx0";
Redistribute latency...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
Redistribute latency...
New clock: GstSystemClock
0:00:00.000000000 59f96320518fad6b79adb5868416ab70656f0a40
99:99:99.999999999 42a615c554cae910325447d6718fb2a7a0f85462
99:99:99.999999999 e9062356ffb53c83839ab7b931327168463c5a0a
99:99:99.999999999 3f1ae372cad44eacd15c0485d4d4725899de570a
99:99:99.999999999 1d8c26c7e6e546adc0c7e61d1b0ffb1f912eecdf
99:99:99.999999999 5b83643b3daaf84f2bef63b89f8de2dda3ba5d1d
99:99:99.999999999 b0f8040aaef88e6fd0ffcaae52998984f51964c9
99:99:99.999999999 9e1b66538950f0b5ea5cc994ccb3a4adada9f443
99:99:99.999999999 898ebe4e91563e2c20235d95795a0c4f61befb75
99:99:99.999999999 a428df8b5f8726942e6b9b21c750655e32a30554
99:99:99.999999999 9dc905641756c987e3798bddce78bec9f501cfd9
99:99:99.999999999 8702050f3e488dc716c4a036b129cbee8ed5dca7
99:99:99.999999999 0a483d753f158ed2a688d3c19939f07bc45f00fe
99:99:99.999999999 f4d68aa1ac0c59cf081136e9da94c7b4a65cf3b0
99:99:99.999999999 149d7e2191601ef699139ee476a0acee4f1e39b4
99:99:99.999999999 187cc7b1c1616c8ef3aef98035e29bfbce9261f0
99:99:99.999999999 5f8999ad5752be59860278ca0120ecf9caf1e4dd
Got EOS from element "pipeline0".
Execution ended after 0:00:00.215042997
Setting pipeline to NULL ...
Freeing pipeline ...
fluendo@lenovoCI:/opt/fluster-resources/JCT-VC-HEVC_V1/AMP_A_Samsung_7$ LIBVA_DRIVER_NAME=iHD DISPLAY=:0  gst-launch-1.0 filesrc location=AMP_A_Samsung_7.bin ! h265parse ! vaapih265dec ! checksumsink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Got context from element 'vaapidecode_h265-0': gst.gl.GLDisplay=context, gst.gl.GLDisplay=(GstGLDisplay)"\(GstGLDisplayX11\)\ gldisplayx11-0";
Got context from element 'vaapidecode_h265-0': gst.vaapi.Display=context, gst.vaapi.Display=(GstVaapiDisplay)"\(GstVaapiDisplayGLX\)\ vaapidisplayglx0", gst.vaapi.Display.GObject=(GstObject)"\(GstVaapiDisplayGLX\)\ vaapidisplayglx0";
Redistribute latency...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
Redistribute latency...
New clock: GstSystemClock
0:00:00.000000000 59f96320518fad6b79adb5868416ab70656f0a40
99:99:99.999999999 42a615c554cae910325447d6718fb2a7a0f85462
99:99:99.999999999 e9062356ffb53c83839ab7b931327168463c5a0a
99:99:99.999999999 111594cb4a835161e500e16d5b2f76f0f8d6958b
99:99:99.999999999 1d8c26c7e6e546adc0c7e61d1b0ffb1f912eecdf
99:99:99.999999999 5b83643b3daaf84f2bef63b89f8de2dda3ba5d1d
99:99:99.999999999 b0f8040aaef88e6fd0ffcaae52998984f51964c9
99:99:99.999999999 9e1b66538950f0b5ea5cc994ccb3a4adada9f443
99:99:99.999999999 898ebe4e91563e2c20235d95795a0c4f61befb75
99:99:99.999999999 a428df8b5f8726942e6b9b21c750655e32a30554
99:99:99.999999999 9dc905641756c987e3798bddce78bec9f501cfd9
99:99:99.999999999 8702050f3e488dc716c4a036b129cbee8ed5dca7
99:99:99.999999999 0a483d753f158ed2a688d3c19939f07bc45f00fe
99:99:99.999999999 f4d68aa1ac0c59cf081136e9da94c7b4a65cf3b0
99:99:99.999999999 149d7e2191601ef699139ee476a0acee4f1e39b4
99:99:99.999999999 187cc7b1c1616c8ef3aef98035e29bfbce9261f0
99:99:99.999999999 5f8999ad5752be59860278ca0120ecf9caf1e4dd
Got EOS from element "pipeline0".
Execution ended after 0:00:00.214192952
Setting pipeline to NULL ...
Freeing pipeline ...

GStreamer/va

fluendo@lenovoCI:/opt/fluster-resources/JCT-VC-HEVC_V1/AMP_A_Samsung_7$ LIBVA_DRIVER_NAME=iHD DISPLAY=:0  gst-launch-1.0 filesrc location=/opt/fluster-resources/JCT-VC-HEVC_V1/AMP_A_Samsung_7/AMP_A_Samsung_7.bin ! h265parse ! vah265dec ! checksumsink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Got context from element 'vah265dec0': gst.va.display.handle=context, gst-display=(GstObject)"\(GstVaDisplayDrm\)\ vadisplaydrm1";
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
Redistribute latency...
New clock: GstSystemClock
0:00:00.000000000 8bd0e15a35e19c9ca539cabcbfdb9fa3fd02c60a
99:99:99.999999999 57a74100e80fab8582ad0cb9537da2ea86265e5b
99:99:99.999999999 05c68a59594ef5c6f1fab503d9c6effb347d3c52
99:99:99.999999999 707dc3204086da7d69c7d3e2027077f5bd9012ac
99:99:99.999999999 1418a4446a6f59c08794916f113090a60bab5b96
99:99:99.999999999 479fcd7da732829cacef68c01d242a3f18ab99b4
99:99:99.999999999 a85a0d697d659f387546e332307aebc99a399dc5
99:99:99.999999999 f6e89e5999106c956ae45a741c955b84b5dcdd18
99:99:99.999999999 05a432b5ec6318055dda38e1f6f8646432497026
99:99:99.999999999 32dc073437cfe4cddf6eb376cc92a5ba7441499a
99:99:99.999999999 19d3979b61a7b81ce30f41542a26356438c81786
99:99:99.999999999 152a37eceeb77a5010773ff55035714a7cdfb66c
99:99:99.999999999 f60fac76f4421033135be12d22e371d362c03e5e
99:99:99.999999999 7ec1b4694b67583111bb279ec0124ea6f2728d38
99:99:99.999999999 adfe6f9cdf9f4b4bbf63e8ce3a6ea1d9c102422b
99:99:99.999999999 4dc2b797a3a5bd75cd72a100f88073df911343c1
99:99:99.999999999 0f4c8d92a6879bf05c77578732f4699af57d6229
Got EOS from element "pipeline0".
Execution ended after 0:00:00.231871180
Setting pipeline to NULL ...
Freeing pipeline ...
fluendo@lenovoCI:/opt/fluster-resources/JCT-VC-HEVC_V1/AMP_A_Samsung_7$ LIBVA_DRIVER_NAME=iHD DISPLAY=:0  gst-launch-1.0 filesrc location=/opt/fluster-resources/JCT-VC-HEVC_V1/AMP_A_Samsung_7/AMP_A_Samsung_7.bin ! h265parse ! vah265dec ! checksumsink
Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
Got context from element 'vah265dec0': gst.va.display.handle=context, gst-display=(GstObject)"\(GstVaDisplayDrm\)\ vadisplaydrm1";
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
Redistribute latency...
New clock: GstSystemClock
0:00:00.000000000 8bd0e15a35e19c9ca539cabcbfdb9fa3fd02c60a
99:99:99.999999999 14d2792ba07eaaa5b6239ee5a968a765ef4f070a
99:99:99.999999999 1762d6a07b8677f4fb399b90158b3d73d82ac4f4
99:99:99.999999999 f86907ee904e40f67771adcfe63c686f979f3ed0
99:99:99.999999999 60936df31b526152018655c29a9430cc79a544ea
99:99:99.999999999 7dc8639853c242281e71c47dfeeba8b46609c1a1
99:99:99.999999999 5f7388e17e046d37784a0bcfe2780d336bfe8539
99:99:99.999999999 1e82b1200c3ebfd38ff8872203a05f175bb51631
99:99:99.999999999 b3fcb23486296e143da5fc7fe5a5e2ff687ff865
99:99:99.999999999 f619a49374c83e03664ff33ed4ea54528afb0296
99:99:99.999999999 f0342f96ce953cc6ac94f8e4e62dfc0a153cd15b
99:99:99.999999999 7f6a1692e0ea200a624b66043e10d3899c7473bf
99:99:99.999999999 7ec8a38814206502d066bca76612543d3d05277c
99:99:99.999999999 5da9e2d9b5e50ac5a9ee36f5b06df662d4e05887
99:99:99.999999999 c94b82d0d5745314f31fa188c1002893b86769e6
99:99:99.999999999 f127899fe78a94d7fd0313b9d1623a4e4511d749
99:99:99.999999999 180d8bb1e86d532ec8271e05fcdd4cd9d7d65e38
Got EOS from element "pipeline0".
Execution ended after 0:00:00.225980897
Setting pipeline to NULL ...
Freeing pipeline ...
fluendo@lenovoCI:/opt/fluster-resources/JCT-VC-HEVC_V1/AMP_A_Samsung_7$ 

FFmpeg/vaapi

fluendo@lenovoCI:/opt/fluster-resources/JCT-VC-HEVC_V1/AMP_A_Samsung_7$ ffmpeg -hwaccel vaapi -i AMP_A_Samsung_7.bin -f md5 -
ffmpeg version 4.4.2-0ubuntu0.22.04.1 Copyright (c) 2000-2021 the FFmpeg developers
  built with gcc 11 (Ubuntu 11.2.0-19ubuntu1)
  configuration: --prefix=/usr --extra-version=0ubuntu0.22.04.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-shared
  libavutil      56. 70.100 / 56. 70.100
  libavcodec     58.134.100 / 58.134.100
  libavformat    58. 76.100 / 58. 76.100
  libavdevice    58. 13.100 / 58. 13.100
  libavfilter     7.110.100 /  7.110.100
  libswscale      5.  9.100 /  5.  9.100
  libswresample   3.  9.100 /  3.  9.100
  libpostproc    55.  9.100 / 55.  9.100
Input #0, hevc, from 'AMP_A_Samsung_7.bin':
  Duration: N/A, bitrate: N/A
  Stream #0:0: Video: hevc (Main), yuv420p(tv), 2560x1600, 25 fps, 25 tbr, 1200k tbn, 25 tbc
Stream mapping:
  Stream #0:0 -> #0:0 (hevc (native) -> rawvideo (native))
Press [q] to stop, [?] for help
Output #0, md5, to 'pipe:':
  Metadata:
    encoder         : Lavf58.76.100
  Stream #0:0: Video: rawvideo (NV12 / 0x3231564E), nv12(tv, progressive), 2560x1600, q=2-31, 1228800 kb/s, 25 fps, 25 tbn
    Metadata:
      encoder         : Lavc58.134.100 rawvideo
MD5=a156c8cf9a4df6c73aaf52652454910d   0kB time=00:00:00.04 bitrate=   0.0kbits/s speed=1.28x    
frame=   17 fps=0.0 q=-0.0 Lsize=       0kB time=00:00:00.68 bitrate=   0.4kbits/s speed= 2.4x    
video:102000kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
fluendo@lenovoCI:/opt/fluster-resources/JCT-VC-HEVC_V1/AMP_A_Samsung_7$ ffmpeg -hwaccel vaapi -i AMP_A_Samsung_7.bin -f md5 -
ffmpeg version 4.4.2-0ubuntu0.22.04.1 Copyright (c) 2000-2021 the FFmpeg developers
  built with gcc 11 (Ubuntu 11.2.0-19ubuntu1)
  configuration: --prefix=/usr --extra-version=0ubuntu0.22.04.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-shared
  libavutil      56. 70.100 / 56. 70.100
  libavcodec     58.134.100 / 58.134.100
  libavformat    58. 76.100 / 58. 76.100
  libavdevice    58. 13.100 / 58. 13.100
  libavfilter     7.110.100 /  7.110.100
  libswscale      5.  9.100 /  5.  9.100
  libswresample   3.  9.100 /  3.  9.100
  libpostproc    55.  9.100 / 55.  9.100
Input #0, hevc, from 'AMP_A_Samsung_7.bin':
  Duration: N/A, bitrate: N/A
  Stream #0:0: Video: hevc (Main), yuv420p(tv), 2560x1600, 25 fps, 25 tbr, 1200k tbn, 25 tbc
Stream mapping:
  Stream #0:0 -> #0:0 (hevc (native) -> rawvideo (native))
Press [q] to stop, [?] for help
Output #0, md5, to 'pipe:':
  Metadata:
    encoder         : Lavf58.76.100
  Stream #0:0: Video: rawvideo (NV12 / 0x3231564E), nv12(tv, progressive), 2560x1600, q=2-31, 1228800 kb/s, 25 fps, 25 tbn
    Metadata:
      encoder         : Lavc58.134.100 rawvideo
MD5=abc99142aa99d1f46aebee1391ff9e0e   0kB time=00:00:00.04 bitrate=   0.0kbits/s speed=1.14x    
frame=   17 fps=0.0 q=-0.0 Lsize=       0kB time=00:00:00.68 bitrate=   0.4kbits/s speed=2.41x    
video:102000kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown

What's the usage scenario when you are seeing the problem?

Transcode for media delivery

What impacted?

• gstreamer
• ffmpeg
• other programs using vaapi for hevc decoding

Debug Information

What's libva/libva-utils/gmmlib/media-driver version?

• VA-API version: 1.14 (libva 2.12.0)
• Driver version: Intel iHD driver for Intel(R) Gen Graphics - 22.3.1 ()
• Graphic hardware:

$ lshw -c video
WARNING: you should run this program as super-user.
  *-display                 
       description: VGA compatible controller
       product: RocketLake-S GT1 [UHD Graphics 730]
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       logical name: /dev/fb0
       version: 04
       width: 64 bits
       clock: 33MHz
       capabilities: vga_controller bus_master cap_list rom fb
       configuration: depth=32 driver=i915 latency=0 resolution=1920,1080
       resources: iomemory:600-5ff iomemory:400-3ff irq:143 memory:6000000000-6000ffffff memory:4000000000-400fffffff ioport:5000(size=64) memory:c0000-dffff
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.

• Distro:

$ cat /etc/lsb-release 
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=22.04
DISTRIB_CODENAME=jammy
DISTRIB_DESCRIPTION="Ubuntu 22.04.1 LTS"

media-driver version

intel-media-va-driver-non-free/jammy,now 22.3.1+ds1-1 amd64 [installed]

3. Could you provide vainfo log by vainfo >vainfo.log 2>&1?
   vainfo.log

4. Could you provide libva trace log? Run cmd export LIBVA_TRACE=/tmp/libva_trace.log first then execute the case.

Traces for vaapih265dec:
libva_trace.log.zip

Traces for vah265dec:
libva_vah265dec_trace.log.zip

Traces for ffmpeg:

libva_ffmpeg_trace.log.zip

5. Could you attach dmesg log if GPU hang by dmesg >dmesg.log 2>&1?
   dmesg.log

Do you want to contribute a patch to fix the issue?

No.

[Jexu]

Md5 checksum are always same in different run for both gstreamer/vappi and ffmpeg/vaapi, and issue only exists for gstreamer/va right?

[cfoch]

issue only exists for gstreamer/va right?
No, it also happens on vaapih265dec, but only one frame has a different checksum (maybe if the video had a longer duration, there would be more different checksums).

Md5 checksum are always same in different run for both gstreamer/vappi and ffmpeg/vaapi, and issue only exists for gstreamer/va right?

No. If you run multiple times whether ffmpeg or gstreamer, checksums will be different.

For the terminal output pasted above:

vaapih265dec: diff on different runs:

< 3f1ae372cad44eacd15c0485d4d4725899de570a
---
> 111594cb4a835161e500e16d5b2f76f0f8d6958b

vah265dec: diff on different runs

< 57a74100e80fab8582ad0cb9537da2ea86265e5b
< 05c68a59594ef5c6f1fab503d9c6effb347d3c52
< 707dc3204086da7d69c7d3e2027077f5bd9012ac
< 1418a4446a6f59c08794916f113090a60bab5b96
< 479fcd7da732829cacef68c01d242a3f18ab99b4
< a85a0d697d659f387546e332307aebc99a399dc5
< f6e89e5999106c956ae45a741c955b84b5dcdd18
< 05a432b5ec6318055dda38e1f6f8646432497026
< 32dc073437cfe4cddf6eb376cc92a5ba7441499a
< 19d3979b61a7b81ce30f41542a26356438c81786
< 152a37eceeb77a5010773ff55035714a7cdfb66c
< f60fac76f4421033135be12d22e371d362c03e5e
< 7ec1b4694b67583111bb279ec0124ea6f2728d38
< adfe6f9cdf9f4b4bbf63e8ce3a6ea1d9c102422b
< 4dc2b797a3a5bd75cd72a100f88073df911343c1
---
> 14d2792ba07eaaa5b6239ee5a968a765ef4f070a
> 1762d6a07b8677f4fb399b90158b3d73d82ac4f4
> f86907ee904e40f67771adcfe63c686f979f3ed0
> 60936df31b526152018655c29a9430cc79a544ea
> 7dc8639853c242281e71c47dfeeba8b46609c1a1
> 5f7388e17e046d37784a0bcfe2780d336bfe8539
> 1e82b1200c3ebfd38ff8872203a05f175bb51631
> b3fcb23486296e143da5fc7fe5a5e2ff687ff865
> f619a49374c83e03664ff33ed4ea54528afb0296
> f0342f96ce953cc6ac94f8e4e62dfc0a153cd15b
> 7f6a1692e0ea200a624b66043e10d3899c7473bf
> 7ec8a38814206502d066bca76612543d3d05277c
> 5da9e2d9b5e50ac5a9ee36f5b06df662d4e05887
> c94b82d0d5745314f31fa188c1002893b86769e6
> f127899fe78a94d7fd0313b9d1623a4e4511d749
> 180d8bb1e86d532ec8271e05fcdd4cd9d7d65e38

FFmpeg checksums diff
First run: a156c8cf9a4df6c73aaf52652454910d
Second run: abc99142aa99d1f46aebee1391ff9e0e

[Jexu]

Just tried ffmpeg/vaapi, could not reproduce your md5 mismatch issue, each run output are same md5.

cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=22.04
DISTRIB_CODENAME=jammy
DISTRIB_DESCRIPTION="Ubuntu 22.04.1 LTS"

media version: intel-media-va-driver-non-free:amd64 (22.3.1+ds1-1)

ffmpeg -hwaccel vaapi -i AMP_A_Samsung_7.bin -f md5 -
ffmpeg version 4.4.2-0ubuntu0.22.04.1 Copyright (c) 2000-2021 the FFmpeg developers
built with gcc 11 (Ubuntu 11.2.0-19ubuntu1)
configuration: --prefix=/usr --extra-version=0ubuntu0.22.04.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-shared
libavutil 56. 70.100 / 56. 70.100
libavcodec 58.134.100 / 58.134.100
libavformat 58. 76.100 / 58. 76.100
libavdevice 58. 13.100 / 58. 13.100
libavfilter 7.110.100 / 7.110.100
libswscale 5. 9.100 / 5. 9.100
libswresample 3. 9.100 / 3. 9.100
libpostproc 55. 9.100 / 55. 9.100
Input #0, hevc, from 'AMP_A_Samsung_7.bin':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: hevc (Main), yuv420p(tv), 2560x1600, 25 fps, 25 tbr, 1200k tbn, 25 tbc
Stream mapping:
Stream #0:0 -> #0:0 (hevc (native) -> rawvideo (native))
Press [q] to stop, [?] for help
Output #0, md5, to 'pipe:':
Metadata:
encoder : Lavf58.76.100
Stream #0:0: Video: rawvideo (NV12 / 0x3231564E), nv12(tv, progressive), 2560x1600, q=2-31, 1228800 kb/s, 25 fps, 25 tbn
Metadata:
encoder : Lavc58.134.100 rawvideo
MD5=abc99142aa99d1f46aebee1391ff9e0e 0kB time=00:00:00.04 bitrate= 0.0kbits/s speed=1.52x
frame= 17 fps=0.0 q=-0.0 Lsize= 0kB time=00:00:00.68 bitrate= 0.4kbits/s speed=2.78x
video:102000kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown

[rgonzalezfluendo]

I belong to @cfoch's team. We tested with a lot of Intel hardware, and we only can reproduce the issue with a RocketLake-S GT1 [UHD Graphics 730] GPU.

[Jexu]

I used rkl-s UHD 730, unable to reproduce it. Do you have another UHD 730 to try?

lshw -c video
*-display
description: VGA compatible controller
product: RocketLake-S GT1 [UHD Graphics 730]
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
logical name: /dev/fb0
version: 04
width: 64 bits
clock: 33MHz
capabilities: pciexpress msi pm vga_controller bus_master cap_list rom fb
configuration: depth=32 driver=i915 latency=0 mode=1280x1024 resolution=1280,1024 visual=truecolor xres=1280 yres=1024
resources: iomemory:600-5ff iomemory:400-3ff irq:148 memory:6000000000-6000ffffff memory:4000000000-400fffffff ioport:4000(size=64) memory:c0000-dffff

[rgonzalezfluendo]

No, we only have one. It's a Lenovo IdeaCentre 5 14iob6 with CPU i5-11400 and an iGPU.

[Jexu]

May i know does the issue still exist with latest media driver? how about upgrating to latest kernel?
Since it is unable to reproduce on my side after trying several UHD 730 machines, i may mark it as Reserved. Let me know if you have any concern.