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[Romano Giannetti <romano.giannetti@xxxxxxxxx>]

I do not have ffmpeg or ffplay installed. ¿Could be this the problem? I
am installing them, will comment later.

Meanwhile, the .vob and .mpeg files behave exactly the same (.mpeg ok,
.vob badly) when played with melt.

I used the standard ("simple") entries on the rendering panel. For the
mpeg, I choose web-youtube-medium quality, and for the vob I choose DVD-
PAL, DVD, high quality.

ffmpeg installed. Data form the mpeg (good) and .vob (bad) files:

(0)pern:~/software/test_video/openshot% ffmpeg -i try1.mpeg
FFmpeg version SVN-r19352-4:0.5+svn20090706-2ubuntu2, Copyright (c) 2000-2009 Fabrice Bellard, et al.
  configuration: --extra-version=4:0.5+svn20090706-2ubuntu2 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib --disable-stripping --disable-vhook --enable-gpl --enable-postproc --enable-swscale --enable-x11grab --enable-libdc1394 --extra-cflags=-I/build/buildd/ffmpeg-0.5+svn20090706/debian/include --enable-shared --disable-static
  libavutil     49.15. 0 / 49.15. 0
  libavcodec    52.20. 0 / 52.20. 0
  libavformat   52.31. 0 / 52.31. 0
  libavdevice   52. 1. 0 / 52. 1. 0
  libavfilter    0. 4. 0 /  0. 4. 0
  libswscale     0. 7. 1 /  0. 7. 1
  libpostproc   51. 2. 0 / 51. 2. 0
  built on Oct 13 2009 22:15:16, gcc: 4.4.1

Seems stream 0 codec frame rate differs from container frame rate: 59.94 (60000/1001) -> 29.97 (30000/1001)
Input #0, mpeg, from 'try1.mpeg':
  Duration: 00:00:27.42, start: 0.500000, bitrate: 2170 kb/s
    Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 640x480 [PAR 1:1 DAR 4:3], 104857 kb/s, 29.97 tbr, 90k tbn, 59.94 tbc
    Stream #0.1[0x1c0]: Audio: mp2, 44100 Hz, stereo, s16, 256 kb/s
At least one output file must be specified

(1)pern:~/software/test_video/openshot% ffmpeg -i try1.vob 
FFmpeg version SVN-r19352-4:0.5+svn20090706-2ubuntu2, Copyright (c) 2000-2009 Fabrice Bellard, et al.
  configuration: --extra-version=4:0.5+svn20090706-2ubuntu2 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-vdpau --enable-bzlib --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-pthreads --enable-zlib --disable-stripping --disable-vhook --enable-gpl --enable-postproc --enable-swscale --enable-x11grab --enable-libdc1394 --extra-cflags=-I/build/buildd/ffmpeg-0.5+svn20090706/debian/include --enable-shared --disable-static
  libavutil     49.15. 0 / 49.15. 0
  libavcodec    52.20. 0 / 52.20. 0
  libavformat   52.31. 0 / 52.31. 0
  libavdevice   52. 1. 0 / 52. 1. 0
  libavfilter    0. 4. 0 /  0. 4. 0
  libswscale     0. 7. 1 /  0. 7. 1
  libpostproc   51. 2. 0 / 51. 2. 0
  built on Oct 13 2009 22:15:16, gcc: 4.4.1

Seems stream 0 codec frame rate differs from container frame rate: 50.00 (50/1) -> 25.00 (25/1)
Input #0, mpeg, from 'try1.vob':
  Duration: 00:00:32.86, start: 0.500000, bitrate: 2251 kb/s
    Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 720x576 [PAR 16:15 DAR 4:3], 104857 kb/s, 25 tbr, 90k tbn, 50 tbc
    Stream #0.1[0x80]: Audio: ac3, 48000 Hz, stereo, s16, 256 kb/s
At least one output file must be specified

-- 
transition broken on high quality rendering
https://bugs.launchpad.net/bugs/535094
You received this bug notification because you are a member of OpenShot
Developers, which is subscribed to OpenShot Video Editor.

Status in OpenShot Video Editor: New

Bug description:
I am doing a little test clip with just a couple of transitions. The clip seems to play ok, and it effectively plays ok when rendered for youtube (mpeg) medium quality. 

I then tried to render it for DVD-PAL, high quality, and the resulting .vob file has: 
1) the rendering of the title is very bad (letters are pixelated badly)
2) (worst) it seems that transitions works erratically in the high resolution: see try.vob, the credit junps in than disappear then fade in again, and the other transistions simply don't work as expected, while the try.mpeg file is ok. 

I have put all the relevant file, and the two resulting rendering, in http://rgtti.com/dataopenshot/. I ask the developers to  please fetch them and then telling me, so that I can remove them. 

Thanks!

Ubuntu 9.10
openshot 1.1.0 via PPA