Opened 4 years ago

Last modified 4 years ago

#959 open enhancement

Media 100 codec support.

Reported by: Galane Owned by:
Priority: wish Component: undetermined
Version: git-master Keywords: dtPA dtnt dtmt
Cc: Blocked By:
Blocking: Reproduced by developer: yes
Analyzed by developer: no

Description

I've put a couple of small MOV files, their resource forks, the iFinish transcoder for Windows (which was very hard to find) and a small MOV flattener utility here http://partsbyemc.com/pub/

Read the text file for more info. Hopefully with all this, Media 100 / iFinish support can be added to FFMPEG.

Attachments (2)

Change History (8)

comment:1 Changed 4 years ago by Galane

I just checked and QuickTime? 6.5.2 with the transcoder copied to %systemroot%\system32 will play the videos but not the audio. There's no separate audio files on the tutorial CD but I know the tutorial project had audio.

comment:2 Changed 4 years ago by cehoyos

Please run the "flattener" utility on all three files (most developers do not have a Windows environment) and attach the resulting files here.

comment:3 Changed 4 years ago by Galane

Tried to attach a file but gave up when it passed several minutes without appearing to do anything. I've updated the RAR archive here http://partsbyemc.com/pub/ with the flattened files and took out the flattener program.

One NTSC and one PAL format MOV, video only and two audio only MOV files. I don't have any Media 100 videos with audio, only what's on the tutorial CD. Can't make one with audio and video since I gave away my old Radius 81-110. Still have the Media 100 system.

Search for Media 100 Transcoder or iFinish transcoder and you'll find some people looking for it to enable them to recover video from old projects after getting rid of their M100 systems. Might be able to get a clip from someone with video and audio.

Changed 4 years ago by cehoyos

Changed 4 years ago by cehoyos

comment:4 Changed 4 years ago by cehoyos

  • Keywords ntPA ntnt added
  • Priority changed from normal to wish
  • Reproduced by developer set
  • Status changed from new to open
  • Version changed from unspecified to git-master

ntPA is the PAL codec, ntnt the NTSC codec, there also should be dtmt samples.
Maybe mjpeg-related.

$ ffmpeg -i 12\ 27_Volcano\ Zoom-Dissolve-F-8.mov
ffmpeg version N-37401-g151ecc2 Copyright (c) 2000-2012 the FFmpeg developers
  built on Jan 31 2012 11:18:33 with gcc 4.5.3
  configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc --enable-libopenjpeg
  libavutil      51. 36.100 / 51. 36.100
  libavcodec     54.  0.102 / 54.  0.102
  libavformat    54.  0.100 / 54.  0.100
  libavdevice    53.  4.100 / 53.  4.100
  libavfilter     2. 60.100 /  2. 60.100
  libswscale      2.  1.100 /  2.  1.100
  libswresample   0.  6.100 /  0.  6.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x13d83a0] decoding for stream 0 failed
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x13d83a0] Could not find codec parameters (Video: none (dtPA / 0x41507464), 768x576, 14222 kb/s)
12 27_Volcano Zoom-Dissolve-F-8.mov: could not find codec parameters
$ ffmpeg -i Daniel\ Credits.M1P_18\ 00-Dis-1.mov
ffmpeg version N-37401-g151ecc2 Copyright (c) 2000-2012 the FFmpeg developers
  built on Jan 31 2012 11:18:33 with gcc 4.5.3
  configuration: --cc=/usr/local/gcc-4.5.3/bin/gcc --enable-libopenjpeg
  libavutil      51. 36.100 / 51. 36.100
  libavcodec     54.  0.102 / 54.  0.102
  libavformat    54.  0.100 / 54.  0.100
  libavdevice    53.  4.100 / 53.  4.100
  libavfilter     2. 60.100 /  2. 60.100
  libswscale      2.  1.100 /  2.  1.100
  libswresample   0.  6.100 /  0.  6.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x13d83a0] decoding for stream 0 failed
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x13d83a0] Could not find codec parameters (Video: none (dtnt / 0x746E7464), 640x480, 15970 kb/s)
Daniel Credits.M1P_18 00-Dis-1.mov: could not find codec parameters

comment:5 Changed 4 years ago by compn

just added support to mplayer, using the binary codec to play those samples.
only tested on win32 tho.

thanks for uploading samples!

comment:6 Changed 4 years ago by compn

  • Keywords dtPA dtnt dtmt added; ntPA ntnt removed

fix incorrect keywords

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