clever FFmpeg-GUI, small FFmpeg UI, fully portable, no installation.

[videoAI]

Adobe Premiere’s Essential Sound potential export formats: [.m4a] or [.mp4] with AAC audio

1. It is better to select .m4a format
2. Select the audio track you want to export
3. Open the Essential Sound panel (Window > Essential Sound)
4. Choose the appropriate audio type (Dialog, Music, SFX, etc.)
5. Click the Export button in the Essential Sound panel
6. In the export settings:
- Choose AAC as the audio codec
- Select desired bitrate (typically 256 kbps for good quality)
- Pick your output location
7. Click Export

[videoAI]

ffprobe false positive

ffprobe can sometimes falsely detect a "video stream" in a text file due to how it attempts to parse
and interpret file contents.

This happens because:

1. ffprobe tries to interpret raw binary data as a potential multimedia stream
2. Text files contain binary data that, when misinterpreted, might look like a video stream to the tool
3. The detection is often a false positive and doesn't mean the file actually contains a valid video track.

Potential Reasons for False Detection:
1- Random binary patterns in the text file that resemble video stream headers
2- Encoded or compressed text files with unusual binary representations
3- Specific text encodings or file formats that confuse ffprobe's stream detection


[Attachment 90013 - Click to enlarge]


[Attachment 90015 - Click to enlarge]

[ProWo]

Hi ProWo – to explain further…bear with me, hope this makes some sense…

Please post a pic from this clever FFmpeg-GUI's multiplex window here.

[Findu]

@ ProWo

Suggestion for the Scan for errors page.

How about showing all option frames, aktive and inaktive?

Before the scan:

[Attachment 90020 - Click to enlarge]

After the scan when errors have been found:

[Attachment 90021 - Click to enlarge]

After viewing the errors, when you answer Yes or No, you sould be directed to the Main page.

[Attachment 90022 - Click to enlarge]

Currently you see that empty Scan page.

[Attachment 90023 - Click to enlarge]

[Findu]

@ ProWo
v3.4.9.03

Spectogram does not open Photos.exe any longer.

[Findu]

@ ProWo

Would it be useful to offer a pan audio filter that allows the volume of each audio channel to be changed manually?
A simple example for muting the left channel of a stereo output: -af "pan=stereo:c0=0*c0|c1=1*c1"
The same ffmpeg filter also works with ffplay for previewing.

[ProWo]

@ ProWo
v3.4.9.03

Spectogram does not open Photos.exe any longer.

Thx, fixed now.

[ProWo]

@ ProWo
Would it be useful to offer a pan audio filter that allows the volume of each audio channel to be changed manually?
A simple example for muting the left channel of a stereo output: -af "pan=stereo:c0=0*c0|c1=1*c1"

Is already implemented in the remap filter.

[Angy86]

Interesting

[videoAI]

v3.4.9.04

Q: Did you know that 'Clever' is a screen recorder?
A: Don't believe me? check out the attached video.

Q: But, .. did you know that Clever can encode a plain
text file into a video [mp4, mkv, etc]?

How? read on ..

1- I dragged a plain text file into Clever.

2- Clever says 'No Video/Audio/Subtitle information detected'.
but we know better .. under the Encode/Convert section, a
video stream is already visible. hmm .. did ffprobe detect a
video stream in a plain text file !!!!

3- Clicking the video stream button, encode -> Clever produces
an mkv video file without any complaints. Interesting ..

4- Clicking multiplex, Clever complains 'file is not allowed for multiplexing.'
Clever is still complaining about the loaded text file, but we now better
because the mkv file produced from the text file in step #3 is already in
the Mux grid. Can we use it? off course we can.

Ok, so I used some loopholes .. but it was Cool .. huh ..

[ProWo]

v3.4.9.04

Q: Did you know that 'Clever' is a screen recorder?
A: Don't believe me? check out the attached video.

Q: But, .. did you know that Clever can encode a plain
text file into a video [mp4, mkv, etc]?

How? read on ..

1- I dragged a plain text file into Clever.

2- Clever says 'No Video/Audio/Subtitle information detected'.
but we know better .. under the Encode/Convert section, a
video stream is already visible. hmm .. did ffprobe detect a
video stream in a plain text file !!!!

3- Clicking the video stream button, encode -> Clever produces
an mkv video file without any complaints. Interesting ..

4- Clicking multiplex, Clever complains 'file is not allowed for multiplexing.'
Clever is still complaining about the loaded text file, but we now better
because the mkv file produced from the text file in step #3 is already in
the Mux grid. Can we use it? off course we can.

Ok, so I used some loopholes .. but it was Cool .. huh ..

As you see, I've implemented a few new features in this nightly ...