mpeg-3dg-renderer/release_note.txt at main · MPEGGroup/mpeg-3dg-renderer · GitHub

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PccAppRenderer release notes

v6.5:
  - update camera path process:
    - add fixed points
    - create camera path index and preload camera path based on the object bounding box.
  - update of alignment processes.
  - update help.
  - remove TBB and ASSIMP sub libraries.
  - add Tiny wavefront .obj loader (tinyobjloader) library.
  - add software rendering mode.

v6.4:
  - update of the versions used by the sub-libraries.
  - update of alignment processes.
  - update glfw callback functions.

v6.3:
  - update invisible rendering to create large videos.

v6.2:
  - update rig camera position.
  - add invisible rendering.

v6.1:
  - bug fixes.
  - formatting and cleaning.

v6.0:
  - 3D background scene for subjective evaluation.
  - updage documentation.
  - formatting and cleaning.

v5.2:
  - parallel reading of mesh and point cloud files (folder mode).
  - addition of scripts to create videos.
  - formatting and cleaning.

v5.1:
   - add Threading Building Blocks (TBB) library.
   - add multi-threading object loading based on TBB.
   - add --floor option to add grey box under the displayed objects.

v5.0:
   - Added support for 3D mesh objects (OBJ and PLY):
      - Added assimp and stb_image libraries to load 3D objects and 2D textures.
      - Creation of 4 display modes to render 3D meshes in the form of surfaces, points, wireframes or surfaces with gray triangles.
   - Update OpenGL legaty fonctions to be compatible with MacOs.
   - Update readme and documentation files: Interdigital_PointCloud_Renderer_v5.0.pdf.

v4.0:
   - update remove duplcate process for multi-color point clouds.
   - update GLFW dependencies.
   - add option to play backward the sequences rather than rewind.
   - update licence texts.
   - update pdf file: Interdigital PointCloud Renderer_v4.0.pdf.

v3.0:
   - manage multi-color point cloud.
   - display camera rig.
   - display point cloud with various colors according multi-color modes:
        - main
        - closest
        - interpolate
        - forced [0;N]
   - update pdf file: InterDigital PointCloud Renderer_v3.0.pdf.

v2.0:
   - diplay duplicate points.
   - display metric source versus main (Point, Y, U or V).
   - display type of the points.
   - update pdf file: InterDigital PointCloud Renderer_v2.0.pdf.

v1.03:
   - add dropdups option.
   - update pdf file: InterDigital PointCloud Renderer_v1.3.pdf.

v1.02:
   - use point type for create output video.
   - update parsing parameter process.
   - update output video to create interleave rgb 24 bits.
   - update pdf file: InterDigital PointCloud Renderer_v1.2.pdf.

v1.01:
   - add point size parameter.
   - add point type parameter.
   - update loading ply process to display all traces.

v1.0:
   - first mpeg-3dg-pcc version.

Examples:

   PccAppRenderer -f Egyptian_mask.ply                                                                                       # Load one ply file.
   PccAppRenderer -f Egyptian_mask.ply -s -c                                                                                 # Load one ply file and scale+center the points in default viewing bounding box [0;1024]^3.
   PccAppRenderer -f Egyptian_mask.ply --box=0 -c                                                                            # Load one ply file and center the point in object bounding box [0;Xmax-Xmin][0;Ymax-Ymin][0;Zmax-Zmin].
   PccAppRenderer -f Egyptian_mask.ply -s -c --size=0.05 --type=0                                                            # Load one ply file and define the size and the type of the points for the rendering process.
   PccAppRenderer -d longdress/Ply/ -n 250                                                                                   # Load N ply files from on directory.
   PccAppRenderer -d longdress/Ply/ -n 250 -b                                                                                # Load N ply files from on directory in binary mode.
   PccAppRenderer -d longdress/Ply/ -n  50 -b --overlay=1 -x plane_short.txt -o dec -p --type=2 --size=1 --overlay=0         # Create video.

Read create video with ffmpeg, ffplay and vooya:

   vooay save_20170519_15h04m33s_800x600_8bits_rgb24i.rgb
   ffplay -f rawvideo -pix_fmt rgb24 -s 800x600 -i save_20170519_15h04m33s_800x600_8bits_rgb24i.rgb
   ffmpeg -f rawvideo -pix_fmt rgb24 -s 800x600 -i save_20170519_15h04m33s_800x600_8bits_rgb24i.rgb -vcodec mpeg4      output.mp4
   ffmpeg -f rawvideo -pix_fmt rgb24 -s 800x600 -i save_20170519_15h04m33s_800x600_8bits_rgb24i.rgb -vcodec libx264rgb output.mp4