[FFmpeg-devel] [PATCH] lavc/qsvenc_h264: don't support P010 format

Soft Works softworkz at hotmail.com
Sat Nov 26 01:20:37 EET 2022



> -----Original Message-----
> From: ffmpeg-devel <ffmpeg-devel-bounces at ffmpeg.org> On Behalf Of
> James Almer
> Sent: Friday, November 25, 2022 8:48 PM
> To: ffmpeg-devel at ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH] lavc/qsvenc_h264: don't support
> P010 format
> 
> On 11/25/2022 3:03 PM, Soft Works wrote:
> >
> >
> >> -----Original Message-----
> >> From: ffmpeg-devel <ffmpeg-devel-bounces at ffmpeg.org> On Behalf Of
> >> Anton Khirnov
> >> Sent: Friday, November 25, 2022 2:46 PM
> >> To: FFmpeg development discussions and patches <ffmpeg-
> >> devel at ffmpeg.org>
> >> Cc: Haihao Xiang <haihao.xiang at intel.com>
> >> Subject: Re: [FFmpeg-devel] [PATCH] lavc/qsvenc_h264: don't
> support
> >> P010 format
> >>
> >> Why?
> >
> > It's rarely used. There's not even a hwaccel that can decode this.
> 
> The dxva2/d3d11 hwaccels seemingly do

No, only for HEVC and VP9. Probably for AV1 as well  in the near future.

But not for H.264. Not for the 3 decoder GUIDs that ffmpeg supports..

https://www.ffmpeg.org/doxygen/5.1/dxva2_8c_source.html (Line 39-41)

...neither for any of the others which are known.

I'm doing some comprehensive detection of HW capabilities, which 
includes enumerating DXVA2/DX11VA decoders and "render targets" 
(which map to color formats). I have a large collection of such detection
logs and I've never seen any H.264 DXVA2/DX11VA decoder which would
support 10bit decoding.

Here's an example how it looks like for a system with contemporary 
Nvidia and Intel GPUs:

"Detection Log",
"Debug:  Create DXGI Factory",
"Debug:  DXGI Factory created",
"Debug:  Detected 3 video adapters.",
"Info:   Adapter #0: 'NVIDIA Quadro RTX 4000' Id:7857 (Driver: , Vendor: 4318)",
"Debug:  Device successfully created",
"Debug:  VideoDevice successfully created",
"Info:   86695f12-340e-4f04-9fd3-9253dd327460: DXVA2_ModeMPEG2and1_VLD MPEG-2 & MPEG-1 variable-length decoder - mpeg2video",
"Info:   ee27417f-5e28-4e65-beea-1d26b508adc9: DXVA2_ModeMPEG2_VLD MPEG-2 variable-length decoder - mpeg2video",
"Info:   6f3ec719-3735-42cc-8063-65cc3cb36616: DXVA2_ModeMPEG1_VLD MPEG-1 variable-length decoder - mpeg1video",
"Info:   1b81bea4-a0c7-11d3-b984-00c04f2e73c5: DXVA2_ModeVC1_D2010 VC-1 variable-length decoder (2010) - vc1",
"Info:   1b81bea3-a0c7-11d3-b984-00c04f2e73c5: DXVA2_ModeVC1_D VC-1 variable-length decoder - vc1",
"Info:   32fcfe3f-de46-4a49-861b-ac71110649d5:   - ",
"Info:   d79be8da-0cf1-4c81-b82a-69a4e236f43d: DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT H.264 MVC variable-length decoder, stereo, progressive - h264",
"Info:   f9aaccbb-c2b6-4cfc-8779-5707b1760552: DXVA2_ModeH264_VLD_Stereo_NoFGT H.264 MVC variable-length decoder, stereo - h264",
"Info:   1b81be68-a0c7-11d3-b984-00c04f2e73c5: DXVA2_ModeH264_E H.264 variable-length decoder, no film grain technology - h264",
"Info:   5b11d51b-2f4c-4452-bcc3-09f2a1160cc0: DXVA2_ModeHEVC_VLD_Main H.265 variable-length decoder, Main profile - hevc",
"Info:   107af0e0-ef1a-4d19-aba8-67a163073d13: DXVA2_ModeHEVC_VLD_Main10 H.265 variable-length decoder, Main 10 profile - hevc",
"Info:   20bb8b0a-97aa-4571-8e99-64e60606c1a6:   - ",
"Info:   15df9b21-06c4-47f1-841e-a67c97d7f312:   - ",
"Info:   efd64d74-c9e8-41d7-a5e9-e9b0e39fa319: DXVA2_ModeMPEG4pt2_VLD_Simple MPEG-4 Part 2 variable-length decoder, Simple profile - mpeg4",
"Info:   ed418a9f-010d-4eda-9ae3-9a65358d8d2e: DXVA2_ModeMPEG4pt2_VLD_AdvSimple_NoGMC MPEG-4 Part 2 variable-length decoder, Simple & Advanced profile, no GMC - mpeg4",
"Info:   9947ec6f-689b-11dc-a320-0019dbbc4184: DXVA2_nVidia_MPEG4_ASP MPEG-4 Part 2 nVidia bitstream decoder - mpeg4",
"Info:   33fcfe41-de46-4a49-861b-ac71110649d5:   - ",
"Info:   463707f8-a1d0-4585-876d-83aa6d60b89e: DXVA2_ModeVP9_VLD_Profile0 VP9 Profile 0 - vp9",
"Info:   a4c749ef-6ecf-48aa-8448-50a7a1165ff7: DXVA2_ModeVP9_VLD_10bit_Profile2 VP9 10 bit Profile 2 - vp9",
"Info:   dda19dc7-93b5-49f5-a9b3-2bda28a2ce6e:   - ",
"Info:   6affd11e-1d96-42b1-a215-93a31f09a53d:   - ",
"Info:   914c84a3-4078-4fa9-984c-e2f262cb5c9c:   - ",
"Info:   8a1a1031-29bc-46d0-a007-e9b092ca6767:   - ",
"Debug:    DXVA2_ModeMPEG2and1_VLD - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_ModeMPEG2and1_VLD - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_ModeMPEG2_VLD - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_ModeMPEG2_VLD - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_ModeMPEG1_VLD - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_ModeMPEG1_VLD - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:  Video decoder of unsupported type (mpeg1video) detected: mpeg1video ",
"Debug:    DXVA2_ModeVC1_D2010 - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080",
"Debug:      Unsupported Resolutions: 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 1920x1080",
"Debug:    DXVA2_ModeVC1_D2010 - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080",
"Debug:      Unsupported Resolutions: 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 1920x1080",
"Debug:    DXVA2_ModeVC1_D - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080",
"Debug:      Unsupported Resolutions: 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 1920x1080",
"Debug:    DXVA2_ModeVC1_D - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080",
"Debug:      Unsupported Resolutions: 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 1920x1080",
"Debug:    DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_VLD_Stereo_NoFGT - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_VLD_Stereo_NoFGT - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_E - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_E - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeHEVC_VLD_Main - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   176x144, 352x288, 640x360, 720x576, 960x540, 1280x720, 1920x1080, 2048x1080, 3840x2160, 4096x2160, 7680x4320, 8192x4320, 8192x8192",
"Debug:      Unsupported Resolutions: 128x96",
"Debug:      Max Resolution: 8192x8192",
"Debug:    DXVA2_ModeHEVC_VLD_Main - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   176x144, 352x288, 640x360, 720x576, 960x540, 1280x720, 1920x1080, 2048x1080, 3840x2160, 4096x2160, 7680x4320, 8192x4320, 8192x8192",
"Debug:      Unsupported Resolutions: 128x96",
"Debug:      Max Resolution: 8192x8192",
"Debug:    DXVA2_ModeHEVC_VLD_Main10 - ColorFormat #0: P010 => p010",
"Debug:      Supported Resolutions:   176x144, 352x288, 640x360, 720x576, 960x540, 1280x720, 1920x1080, 2048x1080, 3840x2160, 4096x2160, 7680x4320, 8192x4320, 8192x8192",
"Debug:      Unsupported Resolutions: 128x96",
"Debug:      Max Resolution: 8192x8192",
"Debug:    DXVA2_ModeMPEG4pt2_VLD_Simple - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 144x96, 176x144, 256x192, 304x192, 352x288, 352x576, 640x480, 704x288, 720x576, 1280x720",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 1280x720",
"Debug:    DXVA2_ModeMPEG4pt2_VLD_Simple - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 144x96, 176x144, 256x192, 304x192, 352x288, 352x576, 640x480, 704x288, 720x576, 1280x720",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 1280x720",
"Debug:    DXVA2_ModeMPEG4pt2_VLD_AdvSimple_NoGMC - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 144x96, 176x144, 256x192, 304x192, 352x288, 352x576, 640x480, 704x288, 720x576, 1280x720",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 1280x720",
"Debug:    DXVA2_ModeMPEG4pt2_VLD_AdvSimple_NoGMC - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 144x96, 176x144, 256x192, 304x192, 352x288, 352x576, 640x480, 704x288, 720x576, 1280x720",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 1280x720",
"Debug:    DXVA2_nVidia_MPEG4_ASP - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 144x96, 176x144, 256x192, 304x192, 352x288, 352x576, 640x480, 704x288, 720x576, 1280x720",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 1280x720",
"Debug:    DXVA2_nVidia_MPEG4_ASP - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 144x96, 176x144, 256x192, 304x192, 352x288, 352x576, 640x480, 704x288, 720x576, 1280x720",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 1280x720",
"Debug:  Video decoder of unsupported type (mpeg4) detected: mpeg4 ",
"Debug:    DXVA2_ModeVP9_VLD_Profile0 - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   256x144, 384x192, 480x256, 640x384, 1080x512, 1280x768, 2048x1088, 4096x2176, 8192x4352",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x4352",
"Debug:    DXVA2_ModeVP9_VLD_Profile0 - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   256x144, 384x192, 480x256, 640x384, 1080x512, 1280x768, 2048x1088, 4096x2176, 8192x4352",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x4352",
"Debug:    DXVA2_ModeVP9_VLD_10bit_Profile2 - ColorFormat #0: P010 => p010",
"Debug:      Supported Resolutions:   256x144, 384x192, 480x256, 640x384, 1080x512, 1280x768, 2048x1088, 4096x2176, 8192x4352",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x4352",
"Debug:    DXVA2_ModeVP9_VLD_10bit_Profile2 - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   256x144, 384x192, 480x256, 640x384, 1080x512, 1280x768, 2048x1088, 4096x2176, 8192x4352",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x4352",
"Debug:  Dispose DecoderService",
"Debug:  DecoderService disposed",
"Debug:  Dispose Dx11Device",
"Debug:  Dx11Device disposed",
"Info:   Adapter #1: 'Intel(R) UHD Graphics 750' Id:19594 (Driver: , Vendor: 32902)",
"Debug:  Device successfully created",
"Debug:  VideoDevice successfully created",
"Info:   ee27417f-5e28-4e65-beea-1d26b508adc9: DXVA2_ModeMPEG2_VLD MPEG-2 variable-length decoder - mpeg2video",
"Info:   bf22ad00-03ea-4690-8077-473346209b7e: DXVA2_ModeMPEG2_IDCT MPEG-2 inverse discrete cosine transform - mpeg2video",
"Info:   1b81bea4-a0c7-11d3-b984-00c04f2e73c5: DXVA2_ModeVC1_D2010 VC-1 variable-length decoder (2010) - vc1",
"Info:   e07ec519-e651-4cd6-ac84-1370cceec851: DXVA2_Intel_VC1_ClearVideo_2 VC-1 variable-length decoder 2 (Intel) - vc1",
"Info:   bcc5db6d-a2b6-4af0-ace4-adb1f787bc89: DXVA2_Intel_VC1_ClearVideo VC-1 variable-length decoder (Intel) - vc1",
"Info:   1b81be94-a0c7-11d3-b984-00c04f2e73c5: DXVA2_ModeWMV9_C Windows Media Video 9 inverse discrete cosine transform - wmv3",
"Info:   1b81bea2-a0c7-11d3-b984-00c04f2e73c5: DXVA2_ModeVC1_C VC-1 inverse discrete cosine transform - vc1",
"Info:   1b81be68-a0c7-11d3-b984-00c04f2e73c5: DXVA2_ModeH264_E H.264 variable-length decoder, no film grain technology - h264",
"Info:   d79be8da-0cf1-4c81-b82a-69a4e236f43d: DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT H.264 MVC variable-length decoder, stereo, progressive - h264",
"Info:   f9aaccbb-c2b6-4cfc-8779-5707b1760552: DXVA2_ModeH264_VLD_Stereo_NoFGT H.264 MVC variable-length decoder, stereo - h264",
"Info:   705b9d82-76cf-49d6-b7e6-ac8872db013c: DXVA2_ModeH264_VLD_Multiview_NoFGT H.264 MVC variable-length decoder, multiview - h264",
"Info:   c528916c-c0af-4645-8cb2-372b6d4adc2a:   - ",
"Info:   91cd2d6e-897b-4fa1-b0d7-51dc88010e0a:   - ",
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"Info:   310e59d2-7ea4-47bb-b319-500e78855336:   - ",
"Info:   8c56eb1e-2b47-466f-8d33-7dbcd63f3df2:   - ",
"Info:   5b11d51b-2f4c-4452-bcc3-09f2a1160cc0: DXVA2_ModeHEVC_VLD_Main H.265 variable-length decoder, Main profile - hevc",
"Info:   75fc75f7-c589-4a07-a25b-72e03b0383b3:   - ",
"Info:   107af0e0-ef1a-4d19-aba8-67a163073d13: DXVA2_ModeHEVC_VLD_Main10 H.265 variable-length decoder, Main 10 profile - hevc",
"Info:   e484dcb8-cac9-4859-99f5-5c0d45069089:   - ",
"Info:   41a5af96-e415-4b0c-9d03-907858e23e78:   - ",
"Info:   6a6a81ba-912a-485d-b57f-ccd2d37b8d94:   - ",
"Info:   e4e3cf5b-97d2-4658-aacb-366e3ee2ceee:   - ",
"Info:   fd9d9559-0fd3-4917-a9a7-07e714ee9ef9:   - ",
"Info:   0e4bc693-5d2c-4936-b125-aefe32b16d8a:   - ",
"Info:   2f08b5b1-dbc2-4d48-883a-4e7b8174cff6:   - ",
"Info:   5467807a-295d-445d-bd2e-cba8c2457c3d:   - ",
"Info:   ae0d4e15-2360-40a8-bf82-028e6a0dd827:   - ",
"Info:   8ff8a3aa-c456-4132-b6ef-69d9dd72571d:   - ",
"Info:   c23dd857-874b-423c-b6e0-82ceaa9b118a:   - ",
"Info:   5b08e35d-0c66-4c51-a6f1-89d00cb2c197:   - ",
"Info:   07cfaffb-5a2e-4b99-b62a-e4ca53b6d5aa:   - ",
"Info:   463707f8-a1d0-4585-876d-83aa6d60b89e: DXVA2_ModeVP9_VLD_Profile0 VP9 Profile 0 - vp9",
"Info:   a4c749ef-6ecf-48aa-8448-50a7a1165ff7: DXVA2_ModeVP9_VLD_10bit_Profile2 VP9 10 bit Profile 2 - vp9",
"Info:   76988a52-df13-419a-8e64-ffcf4a336cf5:   - ",
"Info:   68a21c7b-d58f-4e74-9993-e4b8172b19a0:   - ",
"Info:   80a3a7bd-89d8-4497-a2b8-2126af7e6eb8:   - ",
"Info:   1d5c4d76-b55a-4430-904c-3383a7ae3b16:   - ",
"Info:   a7f759dd-5f54-4d7f-8291-42e883c546fe:   - ",
"Info:   f34fa92f-dc79-474c-b0db-b7bd4522df77:   - ",
"Info:   b8be4ccb-cf53-46ba-8d59-d6b8a6da5d2a:   - ",
"Info:   ca44afc5-e1d0-42e6-9154-b127186d4d40:   - ",
"Info:   f9a16190-3fb4-4dc5-9846-c8751f83d6d7:   - ",
"Info:   50925b7b-e931-4978-a12a-586630f095f9:   - ",
"Info:   b69c20e0-2508-8790-0305-875499e0a2d0:   - ",
"Info:   49761bec-4b63-4349-a5ff-87ffdf088466:   - ",
"Debug:    DXVA2_ModeMPEG2_VLD - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080",
"Debug:      Unsupported Resolutions: 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 2048x1080",
"Debug:    DXVA2_ModeMPEG2_VLD - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080",
"Debug:      Unsupported Resolutions: 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 2048x1080",
"Debug:    DXVA2_ModeMPEG2_IDCT - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080",
"Debug:      Unsupported Resolutions: 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 2048x1080",
"Debug:    DXVA2_ModeMPEG2_IDCT - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080",
"Debug:      Unsupported Resolutions: 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 2048x1080",
"Debug:    DXVA2_ModeVC1_D2010 - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 4096x2176",
"Debug:    DXVA2_ModeVC1_D2010 - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 4096x2176",
"Debug:    DXVA2_Intel_VC1_ClearVideo_2 - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_Intel_VC1_ClearVideo_2 - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_Intel_VC1_ClearVideo - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   ",
"Debug:      Unsupported Resolutions: 160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:    >>>>> Could not create any decoder instance",
"Debug:    DXVA2_Intel_VC1_ClearVideo - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   ",
"Debug:      Unsupported Resolutions: 160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160, 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:    >>>>> Could not create any decoder instance",
"Debug:    DXVA2_ModeVC1_C - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_ModeVC1_C - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_ModeWMV9_C - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:    DXVA2_ModeWMV9_C - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   160x120, 176x144, 320x240, 352x288, 720x480, 720x240, 720x576, 1280x720, 1920x1080, 2048x1024, 2048x1080, 3140x2160, 3680x1536, 3840x2160",
"Debug:      Unsupported Resolutions: 4096x2048, 4096x2160, 4096x2176, 7680x4320, 8192x4320, 8192x4352",
"Debug:      Max Resolution: 3840x2160",
"Debug:  Video decoder of unsupported type (wmv3) detected: wmv3 ",
"Debug:    DXVA2_ModeH264_E - ColorFormat #0: AYUV => Unknown",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_E - ColorFormat #1: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_E - ColorFormat #2: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_VLD_Stereo_NoFGT - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_VLD_Stereo_NoFGT - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_VLD_Multiview_NoFGT - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeH264_VLD_Multiview_NoFGT - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 352x480, 352x576, 720x480, 720x576, 1280x720, 1280x1024, 1920x1080, 1920x1088, 2048x1024, 2048x1088, 2560x1920, 3680x1536, 3840x2106, 3840x2160, 4096x2048, 4096x2160, 4096x2304",
"Debug:      Unsupported Resolutions: 7680x4320, 8192x4320",
"Debug:      Max Resolution: 4096x2304",
"Debug:    DXVA2_ModeHEVC_VLD_Main - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 640x360, 720x576, 960x540, 1280x720, 1920x1080, 2048x1080, 3840x2160, 4096x2160, 7680x4320, 8192x4320, 8192x8192",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x8192",
"Debug:    DXVA2_ModeHEVC_VLD_Main - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 640x360, 720x576, 960x540, 1280x720, 1920x1080, 2048x1080, 3840x2160, 4096x2160, 7680x4320, 8192x4320, 8192x8192",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x8192",
"Debug:    DXVA2_ModeHEVC_VLD_Main10 - ColorFormat #1: P010 => p010",
"Debug:      Supported Resolutions:   128x96, 176x144, 352x288, 640x360, 720x576, 960x540, 1280x720, 1920x1080, 2048x1080, 3840x2160, 4096x2160, 7680x4320, 8192x4320, 8192x8192",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x8192",
"Debug:    DXVA2_ModeVP9_VLD_Profile0 - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   256x144, 384x192, 480x256, 640x384, 1080x512, 1280x768, 2048x1088, 4096x2176, 8192x4352",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x4352",
"Debug:    DXVA2_ModeVP9_VLD_Profile0 - ColorFormat #1: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   256x144, 384x192, 480x256, 640x384, 1080x512, 1280x768, 2048x1088, 4096x2176, 8192x4352",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x4352",
"Debug:    DXVA2_ModeVP9_VLD_10bit_Profile2 - ColorFormat #0: NV12 => nv12",
"Debug:      Supported Resolutions:   256x144, 384x192, 480x256, 640x384, 1080x512, 1280x768, 2048x1088, 4096x2176, 8192x4352",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x4352",
"Debug:    DXVA2_ModeVP9_VLD_10bit_Profile2 - ColorFormat #1: P010 => p010 (skipping test)",
"Debug:    DXVA2_ModeVP9_VLD_10bit_Profile2 - ColorFormat #2: P016 => p016",
"Debug:      Supported Resolutions:   256x144, 384x192, 480x256, 640x384, 1080x512, 1280x768, 2048x1088, 4096x2176, 8192x4352",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x4352",
"Debug:    DXVA2_ModeVP9_VLD_10bit_Profile2 - ColorFormat #3: Opaque420 => yuv420p",
"Debug:      Supported Resolutions:   256x144, 384x192, 480x256, 640x384, 1080x512, 1280x768, 2048x1088, 4096x2176, 8192x4352",
"Debug:      Unsupported Resolutions: ",
"Debug:      Max Resolution: 8192x4352",
"Debug:  Dispose DecoderService",
"Debug:  DecoderService disposed",
"Debug:  Dispose Dx11Device",
"Debug:  Dx11Device disposed",
"Debug:  Dispose DXGI Factory",
"Debug:  DXGI Factory disposed"

tbc..






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