Kdenlive bug tracker
Home page
| Anonymous | Login | Signup for a new account | 2013-05-24 10:22 CEST |  |
| Main | My View | View Issues | Change Log | Roadmap |
| View Issue Details [ Jump to Notes ] | [ Issue History ] [ Print ] | ||||||||||||
| ID | Project | Category | View Status | Date Submitted | Last Update | ||||||||
| 0001603 | Kdenlive | Rendering | public | 2010-05-17 16:12 | 2010-07-20 11:17 | ||||||||
| Reporter | cobaasta | ||||||||||||
| Assigned To | |||||||||||||
| Priority | normal | Severity | minor | Reproducibility | always | ||||||||
| Status | new | Resolution | open | ||||||||||
| Platform | 32 bit intel and alike | OS | Ubuntu Linux | OS Version | 9.10 | ||||||||
| Product Version | 0.7.7.1 | ||||||||||||
| Target Version | Fixed in Version | ||||||||||||
| Summary | 0001603: Empty Video Track after rendering MJPEG with Kdenlive | ||||||||||||
| Description | Kdenlive: f=avi codec=mjpeg b=4000k qscale=1 acodec=pcm_u8 -> Empty Video Track Ffmpeg: /usr/bin/ffmpeg -i "/home/dummy.ffv1.avi" -f avi -vcodec mjpeg -b 4000kb -qscale 1 -acodec pcm_u8 "/home/dummy.mjpeg.avi" -> Correct MJPEG file | ||||||||||||
| Additional Information | 1. Check that you don't have several versions of MLT installed -> OK, Version 0.5.0 2. Try playing your video file with FFmpeg's player. From a terminal: ffplay myvideo.mpg -> OK 3. Try playing your video file with MLT's player. From a terminal: melt myvideo.mpg -> Hangs up 4. Download this simple project file (containing color clips): test_file.kdenlive and play it with MLT's player: melt test_file.kdenlive -> Hangs up | ||||||||||||
| Tags | No tags attached. | ||||||||||||
| Build/Install Method | (select) | ||||||||||||
| Attached Files | |||||||||||||
 Relationships |
|
 Relationships |
|
Notes |
|
|
(0005267) ttill (developer) 2010-06-04 20:52 |
Looks like your MLT install is broken. Can you try upgrading to 0.5.4? |
|
(0005275) cobaasta (reporter) 2010-06-10 15:40 |
Couldn't yet upgrade to 0.5.4. On my System (Ubuntu 32 bit 9.10 Karmic Koala) i couldn't install the latest MLT from source. Managed to compile, but failed on make... Will try again once i have too much time or as soon as there is a easy installer for ubuntu avaiable (already spent over a day with installing latest ffmpeg, x264 and libtheora)! |
|
(0005347) cobaasta (reporter) 2010-07-08 15:01 |
Upgraded to MLT 0.5.4 (with Ubuntu 10.04 this was easy...) 4. Download this simple project file (containing color clips): test_file.kdenlive and play it with MLT's player: melt test_file.kdenlive -> OK |
|
(0005348) cobaasta (reporter) 2010-07-08 15:24 |
Problem still occurs Kdenlive: f=avi codec=mjpeg b=4000k qscale=1 acodec=pcm_u8 -> Corrupt file (size only 9.7kB), Movie Player says: Could not demultiplex stream. |
|
(0005368) ttill (developer) 2010-07-19 11:56 |
What about other formats/codes? And does it maybe work without the qscale option? |
|
(0005376) cobaasta (reporter) 2010-07-20 11:17 |
The Problem occured with several other codecs too. Meanwhile i render in kdenlive only with ffv1 codec. Then i re-render the ffv1 file with ffmpeg, and all codecs and settings which didn't work within kdenlive directly work fine... |
|
Notes |
|
Issue History |
|||
| Date Modified | Username | Field | Change |
| 2010-05-17 16:12 | cobaasta | New Issue | |
| 2010-06-04 20:52 | ttill | Note Added: 0005267 | |
| 2010-06-07 13:28 | LeHomard | Status | new => feedback |
| 2010-06-10 15:40 | cobaasta | Note Added: 0005275 | |
| 2010-06-10 15:40 | cobaasta | Status | feedback => new |
| 2010-07-08 15:01 | cobaasta | Note Added: 0005347 | |
| 2010-07-08 15:24 | cobaasta | Note Added: 0005348 | |
| 2010-07-19 11:56 | ttill | Note Added: 0005368 | |
| 2010-07-19 12:00 | ttill | Status | new => feedback |
| 2010-07-20 11:17 | cobaasta | Note Added: 0005376 | |
| 2010-07-20 11:17 | cobaasta | Status | feedback => new |
|
Issue History |
| Copyright © 2000 - 2013 MantisBT Team |
 |