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Subtitles are off-screen?


casminkey

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casminkey

Any ideas why subtitles for a particular movie would be shown off-screen? Meaning, you can only see the very tops of the letters?  

I frequently use subtitles and never seen this before. Oddly enough, the movie is A Quiet Place and it's all sign language, so subtitles are necessary. 🤣

This is from VLC, and looks fine...

image.thumb.png.258bcc99e499f5f673f5beb454fbb827.png

 

But in Emby, they are too low and mostly off-screen...

image.thumb.png.53b9c2304f8949176e707886ce5cf129.png

 

Any ideas?

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casminkey
13 minutes ago, ebr said:

Hi.  Are you running a projector on a 2.35 screen?

No, this was directly from a web browser (Chrome). But issue happens on an iPhone as well.

I can try from other devices if that's helpful, like a TV with Google TV or Roku.

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Happy2Play

Something does not look quite right looking at both images as the bottom on I would say is cropping the bottom of the image.

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badous

The format of the movie is 2.40:1 in this instance.

When it is a 16:9 movie, the subtitles appear correctly.

It looks like when transcoding, the server convert correctly the subtitles but adds a black bar on top of them. 

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HI, as a test, if you turn off hardware transcoding, how does that compare?

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badous

Hi @Luke, I turned off hardware transcoding and it displayed the subtitles correctly.

On my android tv box using Emby for androidTV 2.1.02g and even on the browser.

 

Here are some logs of that moment.

embyserver (1).txtffmpeg-transcode-78af2102-527c-4038-bddc-b946abb6c87a_1.txtffmpeg-transcode-fb77721b-5950-45d1-b23a-52dff7838020_1.txtffmpeg-transcode-869cfb23-e386-44de-854c-d7cb62fb3e54_1.txtffmpeg-transcode-b9bb2123-99e3-4ceb-968c-7dc800e98ade_1.txt

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mbo

Got a problem with PGSs, too. Will have access to my server.log later this week.

Server is 4.8.1.0

Client Firefox 122.0.1

MacOS Sonoma

 

Screenshot2024-02-19at01_16_58.thumb.png.b22cdb195cb1b779e40720fc54629913.png 

Screenshot2024-02-19at01_17_33.thumb.png.0dc114abe65203143b280b1631028838.png

Screenshot 2024-02-19 at 01.16.37.png

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FredrikT
On 13/02/2024 at 15:22, ebr said:

Hi.  Are you running a projector on a 2.35 screen?

I am, and with the subtitles in the lowest position (which I've always used), the lower parts of the characters are cut off (like the bottom of g, j, p, etc). Is this a known issue?

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casminkey
On 2/17/2024 at 6:09 PM, Luke said:

HI, as a test, if you turn off hardware transcoding, how does that compare?

Yes, after turning off hardware transcoding, they seem to be much better.

image.thumb.png.040f7f40cd11e450b522f01d3c7af5d6.png

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JoLarsson

4.8.1.0

I now have this problem with embedded PGS subtitles.

The subtitles either do not show at all or only a few pixels showing at the bottom.

The only thing working for me is turning off hardware transcoding. I'm normally using Intel Quicksync (Intel UHD Graphics 630).

I know for sure these  movies played  without problems a couple of months ago.

 

With hardware transcode ON:

image.thumb.png.7d7f68acfe6faa160936feee9f95faa6.png

With hardware transcode OFF:
image.thumb.png.df25d7e9cf5285a8bbacf94cde45e821.png

embyserver.txt ffmpeg-transcode-ddff145c-e340-42df-bdc2-cf9a119a890a_1.txt

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  • 2 weeks later...
  • 2 weeks later...
badous

Any new development on this? It is very annoying when almost 90% of what you watch is with subtitles.

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visproduction

sections.css and formdialog.css
does safe-area-inset-bottom get a value somehwere or is it coming up as null or 0 in sections.css?

Edited by visproduction
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9 hours ago, badous said:

Any new development on this? It is very annoying when almost 90% of what you watch is with subtitles.

Are they completely off the screen for you? I have not been able to reproduce this.

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badous
2 hours ago, Luke said:

Are they completely off the screen for you? I have not been able to reproduce this.

Yes they are completely off the screen when hardware transcoding is on. I tried with vaapi and quicksync encoders, same thing for both. 

I even tried all the possible choices in the new subtitle options section. Still no luck.

Whatever the player I try on. If the player can natively display pgs subs, no problem. But as soon as the video is transcoding, no more pgs displayed.

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  • 4 weeks later...
badous

Still the same issue with 4.8.4.0.

PGS displayed with hardware transcoding off and hidden under the black bar with hardware transcoding on.

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