FS#36407 - [avidemux-cli] Wrong handling of MP2 audio tracks since ffmpeg 2.0 rebuild
Attached to Project:
Arch Linux
Opened by Sebastian Ziebarth (voeck) - Sunday, 04 August 2013, 10:18 GMT
Last edited by Bartłomiej Piotrowski (Barthalion) - Thursday, 07 August 2014, 08:41 GMT
Opened by Sebastian Ziebarth (voeck) - Sunday, 04 August 2013, 10:18 GMT
Last edited by Bartłomiej Piotrowski (Barthalion) - Thursday, 07 August 2014, 08:41 GMT
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Details
Description:
An MP2 audio track (and probably other formats which are decoded with libav) cannot be cut anymore. The resulting audio track in the output file always starts at the beginning of the source audio tracks. It doesn't matter if the audio is encoded or simply copied. Additionally is the playback in avidemux-qt4 messed up. The video is correct but audio starts always from the beginning when "Play" is clicked - no matter what position was seeked to. Until the rebuild everything worked fine. Additional info: * Version: 2.5.6-7 Steps to reproduce: Open a file with an MP2 audio track (or other encoding with uses libav) Remove frames at the beginning Encode the video or simply export the raw audio track -> The audio is not cut - it begins at the very first frame. |
This task depends upon
Closed by Bartłomiej Piotrowski (Barthalion)
Thursday, 07 August 2014, 08:41 GMT
Reason for closing: Upstream
Thursday, 07 August 2014, 08:41 GMT
Reason for closing: Upstream
Yes, I think 2.5 is discontinued ... but I am not sure either.
I checked the avidemux forum. There has been a post on this.
I will comment as well on it as my account for the forum is approved.
http://avidemux.org/smuf/index.php?topic=14598.0
Thanks for following up!
save the file with copy video and audio to an AVI file.
If you open this file cutting works again.
Some additional effort but at least it works again.