flip-unflip-png.ptv

{
  "lib_version" : "v2.3.0-22430-ge136d0f",
  "buffer_frames" : 1,
  "merger" : {
    "type" : "gradient",
    "feather" : 100,
    "mask_merger" : 0
  },
  "warper" : {
    "type" : "no"
  },
  "flow" : {
    "type" : "no"
  },
  "pano" : {
    "width" : 512,
    "height" : 512,
    "pad_top" : 0,
    "pad_bottom" : 0,
    "hfov" : 180,
    "proj" : "equirectangular",
    "global_orientation" : [
      0,
      0,
      0,
      1
    ],
    "stabilization" : [
      1,
      0,
      0,
      0
    ],
    "ev" : 0,
    "red_corr" : 1,
    "green_corr" : 1,
    "blue_corr" : 1,
    "calibration_cost" : -1,
    "inputs" : [
      {
        "reader_config" : "input.png",
        "width" : 512,
        "height" : 512,
        "mask_data" : "",
        "no_delete_masked_pixels" : false,
        "proj" : "equirectangular",
        "ev" : 0,
        "red_corr" : 1,
        "green_corr" : 1,
        "blue_corr" : 1,
        "response" : "linear",
        "emor_a" : 0,
        "emor_b" : 0,
        "emor_c" : 0,
        "emor_d" : 0,
        "emor_e" : 0,
        "gamma" : 1,
        "vign_a" : 1,
        "vign_b" : 0,
        "vign_c" : 0,
        "vign_d" : 0,
        "vign_x" : 0,
        "vign_y" : 0,
        "frame_offset" : 0,
        "synchro_cost" : -1,
        "stack_order" : 0,
        "geometries" : [
          0,
          0,
          {
            "yaw" : 0,
            "pitch" : 0,
            "roll" : 180,
            "center_x" : 0,
            "center_y" : 0,
            "distort_a" : 0,
            "distort_b" : 0,
            "distort_c" : 0,
            "horizontalFov" : 180
          }
        ],
        "video_enabled" : true,
        "audio_enabled" : false
      }
    ],
    "merger_mask" : {
      "width" : 0,
      "height" : 0,
      "enable" : false,
      "masks" : []
    },
    "calibration_control_points" : {}
  },
  "audio_pipe" : {
    "sampling_rate" : 44100,
    "block_size" : 512,
    "audio_selected" : "",
    "audio_inputs" : [
      {
        "name" : "bbb-480p.mpg",
        "sources" : [
          {
            "reader_id" : 0,
            "channel" : -1
          }
        ]
      }
    ]
  },
  "first_frame" : 0,
  "last_frame" : 10,
  "output" : {
    "type" : "png",
    "filename" : "png-out"
  }
}