Dolby Vision now possible through MP4 Mux.

[Gatorman]

I've created EAC3 7.1 files from THD with both EAE and DEE, mediainfo reports 7.1 channels for each. However, when I view the files in Plex, they are listed as EAC3 5.1. Is this the expected behavior? I do not have a device that can confirm current audio channels being played.

yes 7.1 coreless EC3 show as 5.1 in plex but it actually plays in 7.1.
I confirmed using this 7.1 Channel test file:
https://drive.google.com/file/d/10VPaqP ... sp=sharing

Sweet! Thank you.

[RESET_9999]

if you want to test the audio quality between all the formats(to my ears, DEE sucks):

https://drive.google.com/file/d/1Q237ad ... sp=sharing

[RESET_9999]

When using dee to encode hevc, how can we tell if forward reshaping has taken place what are the signs in the meta/Rpu to look for??
I assume if the adaptive reshaping flag is present/true it’s included in my meta can anyone answer??

@quietvoid correct me if i'm wrong..

The metadata here will always be the same when the reshaping is static like the Resolve P5 encodes ( itunes encodes too)

Code: Select all

 "num_pivots_minus_2": [
      7,
      0,
      0
    ],
    "pred_pivot_value": [
      [
        0,
        23,
        36,
        150,
        256,
        256,
        228,
        62,
        8
      ],
      [
        0,
        1023
      ],
      [
        0,
        1023
      ]
    ],
    "nlq_method_idc": null,
    "nlq_num_pivots_minus2": null,
    "nlq_pred_pivot_value": null,
    "num_x_partitions_minus1": 0,
    "num_y_partitions_minus1": 0
  },
  "rpu_data_mapping": {
    "mapping_idc": [
      [
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0
      ],
      [
        0
      ],
      [
        0
      ]
    ],
    "mapping_param_pred_flag": [
      [
        false,
        false,
        false,
        false,
        false,
        false,
        false,
        false
      ],
      [
        false
      ],
      [
        false
      ]
    ],
    "num_mapping_param_predictors": [
      [
        0,
        0,
        0,
        0,
        0,
        0,
        0,
        0
      ],
      [
        0
      ],
      [
        0
      ]
    ],
    "diff_pred_part_idx_mapping_minus1": [
      [],
      [],
      []
    ],
    "poly_order_minus1": [
      [
        1,
        1,
        1,
        1,
        1,
        1,
        1,
        1
      ],
      [
        0
      ],
      [
        0
      ]
    ],
    "linear_interp_flag": [
      [],
      [
        false
      ],
      [
        false
      ]
    ],
    "pred_linear_interp_value_int": [
      [],
      [],
      []
    ],
    "pred_linear_interp_value": [
      [],
      [],
      []
    ],
    "poly_coef_int": [
      [
        [
          -1,
          1,
          -5
        ],
        [
          0,
          0,
          -4
        ],
        [
          0,
          0,
          -1
        ],
        [
          0,
          0,
          -1
        ],
        [
          0,
          0,
          -1
        ],
        [
          0,
          0,
          -1
        ],
        [
          0,
          -2,
          0
        ],
        [
          0,
          -2,
          0
        ]
      ],
      [
        [
          0,
          0
        ]
      ],
      [
        [
          0,
          0
        ]
      ]
    ],
    "poly_coef": [
      [
        [
          8387646,
          1593755,
          1132588
        ],
        [
          55607,
          7100422,
          7114140
        ],
        [
          135032,
          4423242,
          5240903
        ],
        [
          207340,
          3656369,
          7325448
        ],
        [
          300892,
          3196725,
          7892448
        ],
        [
          468805,
          2716159,
          8237833
        ],
        [
          6272571,
          6847591,
          6739653
        ],
        [
          5742186,
          7559493,
          6564664
        ]
      ],
      [
        [
          1171714,
          6227579
        ]
      ],
      [
        [
          1058298,
          6211389
        ]
      ]
    ],
    "mmr_order_minus1": [
      [],
      [],
      []
    ],
    "mmr_constant_int": [
      [],
      [],
      []
    ],
    "mmr_constant": [
      [],
      [],
      []
    ],
    "mmr_coef_int": [
      [],
      [],
      []
    ],
    "mmr_coef": [
      [],
      [],
      []

[Gatorman]

Is this normal when using EAE?

Screenshot (711).png (36.24 KiB) Viewed 6591 times

[RESET_9999]

yes, I don't know why...
The EC3 file seems ok, I watched 1 or 2 movies and had no issues.

[Gatorman]

I'll look into adding an AAC 7.1 workflow but my only problem is that the LG TVs only support 5.1 channels with AAC tracks.
https://drive.google.com/file/d/10VPaqP ... sp=sharing

If you haven't seen it, you can use the qaac encoder from iTunes to get True Variable Bitrate AAC files.

-Cheers

[legosoff]

I'll look into adding an AAC 7.1 workflow but my only problem is that the LG TVs only support 5.1 channels with AAC tracks.
https://drive.google.com/file/d/10VPaqP ... sp=sharing

If you haven't seen it, you can use the qaac encoder from iTunes to get True Variable Bitrate AAC files.

-Cheers

QAAC a lot of losses, better ffmpeg aac high bitrate 7.1 channels little with losses.

[Gatorman]

That's fair.

[legosoff]

Hi, RESET_9999! I wanted you to do 7/4/2, 7/4/3, 7/4/4 and 7/4/5 command mode save y and n. I need to save RPU.

[RESET_9999]

Hi, RESET_9999! I wanted you to do 7/4/2, 7/4/3, 7/4/4 and 7/4/5 command mode save y and n. I need to save RPU.

these workflows convert/inject without extracting the rpu so I won't do that since it would make the already long process much longer.
You can use 2-2 to extract the rpu of any file.

[legosoff]

Hi, RESET_9999! I wanted you to do 7/4/2, 7/4/3, 7/4/4 and 7/4/5 command mode save y and n. I need to save RPU.

these workflows convert/inject without extracting the rpu so I won't do that since it would make the already long process much longer.
You can use 2-2 to extract the rpu of any file.

Yes, I already had a 2/2 he green screen. 7/4/2 RPU excellent screen.

[RESET_9999]

Yes, I already had a 2/2 he green screen.

what? 2-2 is an extractor/reader mode...

[legosoff]

Yes, I already had a 2/2 he green screen.

what? 2-2 is an extractor/reader mode...

Yes 2-2 green screen. Okay, I checked again after I'll let you know.

[duder]

There is a rip mkv video file with following specs: dvhe.08.06, BL+RPU, 3 840*1 600, 23.976 FPS

After muxing it with tsMuxer or with RESET_9999’s DoVi Scripts (infinite gratitude)) 800m2 gives grey bars and 1080p60 signal.
Panasonic tv internal player stretches the image vertically removing black bars and lengthen object on the screen.

Checked with m2ts or mp4 containers.

Is there a way to solve this issues?

[RESET_9999]

Yes 2-2 green screen. Okay, I checked again after I'll let you know.

I'm talking about 2-2... not 7-2-2 or whatever mp4muxer workflow you tried....

Yes 2-2 green screen.

please stop with that. you seem confused about what DV profile your input files are.