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

[ProWo]

But the "Drag & drop ..." text is still missing on the empty Batch tasks page (scan for errors mode).

Bottom left.

[Findu]

@ ProWo

v3.4.9.01 feedback

FIXED: Processed video streams does not appear in the mux grid!

---

> Bottom left.

Sorry, operational blindness!

[OFLU]

TRY THIS

ffmpeg -i input.mp4 ^
-map 0 ^
-c copy ^
-movflags use_metadata_tags ^
-movflags +faststart ^
-bsf:a aac_adtstoasc ^
-avoid_negative_ts make_zero ^
-fflags +bitexact ^
output.mp4

With Chapters (IMPORT) ;FFMETADATA1

ffmpeg -i input.mp4 ^
-i chapters.txt ^
-map 0 ^
-c copy ^
-movflags use_metadata_tags ^
-movflags +faststart ^
-bsf:a aac_adtstoasc ^
-avoid_negative_ts make_zero ^
-fflags +bitexact ^
-map_chapters 1 ^
output.mp4

With Chapters (IMPORT) ;FFMETADATA1 and Without Subs

ffmpeg -i input.mp4 ^
-i chapters.txt ^
-map 0:v ^
-map 0:a ^
-c copy ^
-movflags use_metadata_tags ^
-movflags +faststart ^
-bsf:a aac_adtstoasc ^
-avoid_negative_ts make_zero ^
-fflags +bitexact ^
-map_chapters 1 ^
output.mp4

[sam12345]

@OFLU

TRY THIS

Tried. What's the diffrence. Clever..also does the same thing. I always do my work encoding/muxing with CFFmpeg GUI and finally a touch up of the mux with MP4Box. That's it...you get the perfect MP4. Who uses command lines if you have the GUI to do all the work !

[videoAI]

@OFLU

Improved FFmpeg Command

ffmpeg -hide_banner -i input.mp4 `
-i chapters.txt `
-map 0:v `
-map 0:a `
-c:v libx264 -preset medium -crf 23 `
-c:a aac -b:a 192k `
-map_chapters 1 `
-movflags +faststart `
-fflags +bitexact `
-avoid_negative_ts make_zero `
-bsf:a aac_adtstoasc `
-filter_complex "[0:v][0:a]strip=remove_gps=1,strip=remove_tmcd=1[v][a]" `
-map "[v]" -map "[a]" `
output.mp4

Key Improvements
- Added stream stripping to remove GPS and TMCD metadata
- Added -hide_banner for cleaner output
- Explicit video and audio codec settings
- Used filter_complex to remove unwanted metadata streams

Optimization Breakdown
Metadata:
- Removes GPS and TMCD streams
- Preserves chapter information

[davidt1]

In the mux grid, hitting the Enter key moves the focus down. You can do that with the down arrow key. Can you make it so that hitting the Enter key checks/unchecks the boxes? Thanks.

[Findu]

@ ProWo

v3.4.9.01 feedback

I noticed that with 3.4.9.01, the construction of the Mux grid has slowed down. You can now see the automatic column width adjustment for a short moment.


[Attachment 89952 - Click to enlarge]


[Attachment 89953 - Click to enlarge]

EDIT:
It also looks as if the entire app window increases in size by 5% when the app image is rendered.

EDIT2:
The slow down has nothing to do with windows scaling or animation effects.

[OFLU]

@videoAI

ffmpeg -hide_banner -i input.mp4 `
-i chapters.txt `
-map 0:v `
-map 0:a `
-c:v libx264 -preset medium -crf 23 `
-c:a aac -b:a 192k `
-map_chapters 1 `
-movflags +faststart `
-fflags +bitexact `
-avoid_negative_ts make_zero `
-bsf:a aac_adtstoasc `
-filter_complex "[0:v][0:a]strip=remove_gps=1,strip=remove_tmcd=1[v][a]" `
-map "[v]" -map "[a]" `
output.mp4

My commands are for muxing purpose only. No encoding/reencoding. Anyway's I do agree with @sam12345 that FFmpeg does not deal AAC audio with ADTS (Audio Data Transport Stream) headers properly and MP4box does it well.

[Findu]

@ ProWo

Minor text things:

The tooltips for Chapters, Automatic creation are not entirely correct.

---

How about changing the button text "Detect" into "Next detection" at the Crop detection page?
Also in the short description on the page.

---

Tooltip text change for Video encoding, HWA decoding:

Hardware-accelerated decoding options.
Beware that crop and scale options may
not work as expected.
Selecting none or auto should always work.

---

Could the text Select and Cancel be at the same level?


[Attachment 89958 - Click to enlarge]

---

The word file is missing on the Main page:


[Attachment 89956 - Click to enlarge]


[Attachment 89957 - Click to enlarge]

[Findu]

@ ProWo

I can not mux more than 1 video stream into mp4 containers any longer!


[Attachment 89969 - Click to enlarge]

---

If you look closely, you can see that on the Main page, the space between the buttons marked in red is one pixel higher than all the other spaces between the buttons.

And the text position of “Toggel destination” is one pixel higher on the button than on all other buttons.


[Attachment 89971 - Click to enlarge]

[sam12345]

Audio Extraction...error

[Attachment 89974 - Click to enlarge]

[ProWo]

I can not mux more than 1 video stream into mp4 containers any longer!

Bug caused by the hvc1 tag for the hevc stream. Will fix it.

If you look closely, you can see that on the Main page, the space between the buttons marked in red is one pixel higher than all the other spaces between the buttons.

Code checked, the spaces between the buttons are all the same.

And the text position of “Toggel destination” is one pixel higher on the button than on all other buttons.

Will be fixed.

[ProWo]

Audio Extraction...error

Just tested with your sample from post #3098.
No issues, works as aspected, audio aac lc extracted.

[Findu]

@ ProWo

v3.4.9.02 feedback

Thank you for the last fix and all the text changes.

---

Here a closer look at the Main page:
When you copy and move the content of the red frame to the new position, you see that it does not fit.


[Attachment 89977 - Click to enlarge]


[Attachment 89978 - Click to enlarge]

[Findu]

@ ProWo

With $_V, $_A, $_S and $_ as separators/expansion for processed and extracted streams, the Mux page recognizes that these are different file names and offers "Mux whole grid" when you unselect one source stream.
Can the processed streams be excluded from this?


[Attachment 89979 - Click to enlarge]

[ProWo]

Here a closer look at the Main page:
When you copy and move the content of the red frame to the new position, you see that it does not fit.

There is nothing I can do...

[ProWo]

With $_V, $_A, $_S and $_ as separators/expansion for processed and extracted streams, the Mux page recognizes that these are different file names and offers "Mux whole grid" when you unselect one source stream.
Can the processed streams be excluded from this?

Hide it first.

[Findu]

The situation is as follows:
For example, you only change the audio stream of the source file because you want to replace it with stereo sound.
If you now deactivate the source audio stream for muxing and accidentally select Mux whole grid, the option disappears and cannot be deselected. However, this is possible with added files.
You then have to leave the Mux page to deactivate Mux whole grid or click None and All and make your new stream selections.
This is not a big deal, but it can be confusing for beginners because it would result in a file with two audio streams.

[ProWo]

The situation is as follows:
For example, you only change the audio stream of the source file because you want to replace it with stereo sound.
If you now deactivate the source audio stream for muxing and accidentally select Mux whole grid, the option disappears and cannot be deselected. However, this is possible with added files.
You then have to leave the Mux page to deactivate Mux whole grid or click None and All and make your new stream selections.
This is not a big deal, but it can be confusing for beginners because it would result in a file with two audio streams.

OK, got it. Must investigate on this.