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91
I'm surprised it loads without the --load option at all.
92
Unix-Like (Linux/Bsd/...) / AppImage wrapper script can't take filenames with spaces
« Last post by FeRD_NYC on September 05, 2018, 02:17:18 PM »
Using avidemux_2.7.1v2.appImage downloaded from the official site.

If I try to pass a filename with spaces in it when launching from the command line, avidemux fails to open the file.

Steps to reproduce:
1. Copy any supported video file to e.g. "/tmp/test video.mp4"
2. Launch avidemux:
Code: [Select]
$ /path/to/avidemux_2.7.1v2.appImage "/tmp/test video.mp4"

Expected results:
Video loads


Actual results:
An error dialog reporting...
Quote
File Error
"/tmp/test" does not exist.

I've tried "/tmp/test\ video.mp4", "/tmp/test\\ video.mp4", "/tmp/test\\\ video.mp4", and all that nets me is an increasing number of backslashes following "/tmp/test" in the error dialog. The wrapper script is impressively resilient against my efforts to convince it that spaces are its friend.

Needless to say, if the filename is /tmp/testvideo.mp4 it opens from the command line with no problems.
93
Main version 2.6 / Re: commit hash version string in the "about"
« Last post by eumagga0x2a on September 04, 2018, 03:08:16 PM »
94
Main version 2.6 / commit hash version string in the "about"
« Last post by thehay95 on September 04, 2018, 02:24:41 PM »
Hi

i have a question

why use the last 12 characters from GIT log hash instead of a 12 first characters? is a painfull search it on git log or github

greetings
95
Documentation & Tips / Re: Script to cut out part of a video
« Last post by eumagga0x2a on September 04, 2018, 02:03:50 PM »
2. re-encode from keyframe before marker A to marker A into tempfile B, using same codec/settings as the video

There is no infrastructure in Avidemux to achieve this. Even if you implement it, the success for a particular video stream is not guaranteed for H.264 and newer codecs.
96
Documentation & Tips / Re: Script to cut out part of a video
« Last post by antisol on September 04, 2018, 10:48:39 AM »
I can imagine that using an extremely limited python implementation is deliberate and rather a security feature.

Yeah I figured the same, but more functions like os.tmpnam() could be extremely helpful.

Quote
I'm currently trying to find out whether the absence of navigation and editor functions is a design decision or simply not implemented due to time shortage or similar.

I'd be interested to know what you find out. I tried looking through the avidemux source to try to hack this functionality in, but I'm no C coder and it's beyond my skill to do it easily.

I'd really like to be able to find the next/previous keyframe as currently my script cuts at the nearest keyframe to your selection. I'd like to be able to cut to precise frames by doing something like:
1. copy video from 0 to keyframe before marker A into tempfile A
2. re-encode from keyframe before marker A to marker A into tempfile B, using same codec/settings as the video
3. re-encode from marker B to keyframe after marker B into tempfile C, using same codec/settings as the video
4. copy video from keyframe after marker B to end into tempfile D
5. append all temp files together, copy to new file.

There's other functionality I'd need to do that, e.g i can't see a way to get video/audio codec and settings that I can pass to adm.VideoCodec and adm.AudioCodec


Quote
With regard to your script, I think using temporary files and append can be avoided. Two adm.addSegment calls should be enough.

That's an excellent suggestion, I'll give that a try. Thanks.
97
Documentation & Tips / Re: Script to cut out part of a video
« Last post by eumagga0x2a on September 04, 2018, 10:25:37 AM »
dear devs: please consider including more of the standard python libraries, sys, os, and re in particular would be extremely helpful!

I can imagine that using an extremely limited python implementation is deliberate and rather a security feature.

Quote
I'd also love to have a way to seek to the next/previous keyframe from tinypy

I'm currently trying to find out whether the absence of navigation and editor functions is a design decision or simply not implemented due to time shortage or similar.

With regard to your script, I think using temporary files and append can be avoided. Two adm.addSegment calls should be enough.
98
Windows / Re: Can't add .ogg audio file, says file cannot be used as audio track
« Last post by Jan Gruuthuse on September 04, 2018, 06:24:32 AM »
The vorbis audio codec is only supported whilst re-encoding existing audio track in video.
For now you could use MKVToolnix GUI for adding ogm audio track to the video.
Perhaps this will change in future when developer(s) have a look at this.
99
02f54d1            [videoEncoder] Add HW accelerated FFmpeg/VA-API based HEVC encoder
ubuntu Bionic Beaver 18.04.1 LTS 64 bit x86 SMP, QT5, x265 version 2.6: avidemux 2.7.1 180904-64bit 18.04.1 Bionic with x265 version 2.6
100
Windows / Can't add .ogg audio file, says file cannot be used as audio track
« Last post by Cormy1 on September 04, 2018, 03:22:57 AM »
Version 2.7.1 Build 180807
mkv video imported, tried to replace audio track but it won't accept the file.
I suspect the issue is related to some special characters in the metadata but I don't really see why that would be an issue... It's a pretty regular file otherwise.
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