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View Full Version : Decoding P010 HDR Uncompressed video Feed?


Revan654
29th May 2018, 21:31
I'm trying to import P010 video that was created in VirtualDub2 capture mode. Video was capture with HDR HDMI info(Rec2020/St.2084). However No filter & decoders is displaying it correctly.

Even when I bring the video back into VirtualDub2 without avisynth all I get is a green screen none of the video is decoding.

Does anyone know how to properly decode a P010 feed? I've tried ffmpeg among other software. The only player I've gotten to playback the video has been mpv.

Anyone have any suggestion?

MediaInfo Data:

Format : AVI
Format/Info : Audio Video Interleave
Format profile : OpenDML
File size : 8.21 GiB
Duration : 12 s 928 ms
Overall bit rate : 5 457 Mb/s

Video
ID : 0
Format : P010
Codec ID : P010
Duration : 12 s 446 ms
Bit rate : 5 662 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate : 59.940 (60000/1001) FPS
Bits/(Pixel*Frame) : 11.389
Stream size : 8.20 GiB (100%)

Audio
ID : 1
Format : PCM
Format settings : Little / Signed
Codec ID : 00000001-0000-0010-8000-00AA00389B71
Duration : 12 s 928 ms
Bit rate mode : Constant
Bit rate : 6 144 kb/s
Channel(s) : 8 channels
Channel positions : Front: L C R, Side: L R, Back: L R, LFE
Sampling rate : 48.0 kHz
Bit depth : 16 bits
Stream size : 9.47 MiB (0%)
Alignment : Aligned on interleaves

Shirtfull
29th May 2018, 22:15
Duration : 12 s 446 ms
Bit rate : 5 662 Mb/s
#
#
#
Stream size : 8.20 GiB (100%)

Looks wrong, should be ~66Mb in size

Check with hex editor to see contents of file(VD2 tools/Hex Editor), not filled with zeroes I hope.

Revan654
30th May 2018, 04:26
Duration : 12 s 446 ms
Bit rate : 5 662 Mb/s
#
#
#
Stream size : 8.20 GiB (100%)

Looks wrong, should be ~66Mb in size

Check with hex editor to see contents of file(VD2 tools/Hex Editor), not filled with zeroes I hope.

There data numbers & letters.

I'm recording at Uncompressed Levels? It's writing at around 640mbs.

FranceBB
30th May 2018, 06:07
Could you upload a sample with a few sec? When it comes to indexers, trying to figure out blindly what might work and what not it's kinda difficult.
If you get a green screen, then the indexer it's misinterpreting the bitdepth. What if you manually specify it in FFMpegSource2?

shekh
30th May 2018, 22:08
There was a bug in that version, it is already fixed. The green file is garbage.
Did you read my replies? https://sourceforge.net/p/vdfiltermod/tickets/133/#c29f/12bc

Revan654
31st May 2018, 03:08
There was a bug in that version, it is already fixed. The green file is garbage.
Did you read my replies? https://sourceforge.net/p/vdfiltermod/tickets/133/#c29f/12bc

I haven't been on the site today. It was based on the previous build.

It did playback on VLC without any issues. Everything else reject the file.

foxyshadis
8th June 2018, 01:53
I haven't been on the site today. It was based on the previous build.

It did playback on VLC without any issues. Everything else reject the file.

From there, you can use VLC to convert it to MagicYUV or something similar. At least there's a workaround now.