Open sseneca opened 1 year ago
Same problem on a S22 with Videos, that were downloaded from Intagram. Video is played very slow, sound sounds like in a "horror movie". Video is not usable in Signal.
Same here, Samsung A33. But it was also doing it on my previous Xiaomi A2 and lots of friends also experience this bug.
Just had am similar issue after cropping a video within Signal and send it with an additional note (if that's important).
1689975378025
The original, uncropped video has no issues.
I also have this issue with videos downloaded from Instagram, and occasionally other sources. More info in my reply here
It seems to maybe be an issue with HEVC? I posted an ffmpeg dump for the video file there.
Same issue on Pixel 7 also, so far only for videos downloaded from Instagram using the built-in download functionality. Version 6.41.3.
also experienced this on a pixel 5 with a video downloaded from instagram, running signal version 6.37.2.
Experienced this on S23 Ultra, Ubuntu, and Windows 11 from Instagram videos
Same problem on some videos on my Pixel 8 Pro
Because this issue is getting more attention in the other one is marked as stale, I'll post what I had posted in #12945 here:
I am also having this issue. It only occurs with videos I downloaded from the Internet, primarily Instagram. However, it works fine with videos taken by my phone or downloaded from some other sources (I'm guessing it's limited to a single or small group of codecs)
Signal version is 6.40.4 for Android.
Here's some info on a video file that has this issue (playback is completely fine when viewed outside of signal, and also is fine before signal compression in the media preview before you send the message):
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/sdcard/Movies/Instagram/VID_52220421_183257_304.mp4':
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2mp41
encoder : Lavf56.40.101
Duration: 00:00:13.65, start: 0.000000, bitrate: 4868 kb/s
Stream #0:0[0x1](und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 58 kb/s (default)
Metadata:
handler_name : SoundHandler
vendor_id : [0][0][0][0]
Stream #0:1[0x2](und): Video: hevc (hvc1 / 0x31637668), yuv420p(tv, bt470bg/bt470bg/smpte170m), 1080x1920, 4808 kb/s, 30.15 fps, 30 tbr, 16k tbn (default)
Metadata:
handler_name : VideoHandler
vendor_id : [0][0][0][0]
Stream mapping:
Stream #0:1 -> #0:0 (hevc (native) -> h264 (libx264))
Stream #0:0 -> #0:1 (aac (native) -> aac (native))
Thanks folks, we are actively working on improving video send. Please feel free for new folks to post with details on the types of videos they have problems with. @SamCyanide thank you.
Thanks folks, we are actively working on improving video send. Please feel free for new folks to post with details on the types of videos they have problems with. @SamCyanide thank you.
I have the Google pixel 8 Pro and download Instagram videos quite often.
I think I found the issue... Every video with a bitrate higher than 3000kbps gets "compressed" (signal takes a lot of time to compress those videos, but videos with under 3000kbps don't compress). Basically the audio gets slowed down to like 0.25x but the video stays at the same speed. After the video ends, the audio still plays with a black screen
All signs seem to point towards the compression step, I just tried sending a very small video that was 500kb, it performed just fine, because Signal doesn't need to do any compression. However if I trim 1 second off the end in signals built in pre-send editor, it has the slowed audio issue.
Another user with the same issue. I have a work around, but requires another app. I use WhatsApp to send the video to myself and then share that video.. not a great work around, but until it's fixed I can at least share videos with people using Signal without the audio distortion this way.
There's a potential fix in the 6.45 beta
Still seems to be present in 6.46.6
Still seems to be present in 6.46.6
Did you send a new video attachment? If so could you send logs as well @nicholas-signal
Yes. Log attached. Can send the video file as well. signal-log-1707406481131.zip
The fix for this issue is currently disabled due to issues found during the beta period. I am continuing to iterate on it and hope to have good news to share soon.
Hello all, please give this a try on 6.47.4, which is now widely available.
Hello all, please give this a try on 6.47.4, which is now widely available.
So far so good actually! I tried some videos and some were apparently "compressing" or "processing" the video, but the video is completely fine! No slowed down video!
Last video that I tried to send also appears to not have audio issues now. Great work!
Hello all, please give this a try on 6.47.4, which is now widely available.
I also confirm that processed videos are no longer having sound issues. I've tested this on a Pixel 7 with Android 14.
Thank you!
I'm still having issues on Signal version 6.47.5. I downloaded this youtube video with newpipe and then sent it to a group of friends on Signal. The audio is slowed and distorted and the video is padded so that it is longer than its actual length.
I'm using a Pixel 6a on Android 14 Feb security patch (UQ1A.240205.002).
I'm still having issues on Signal version 6.47.5. I downloaded this youtube video with newpipe and then sent it to a group of friends on Signal. The audio is slowed and distorted and the video is padded so that it is longer than its actual length.
I'm using a Pixel 6a on Android 14 Feb security patch (UQ1A.240205.002).
Are you able to provide a debuglog? I want to see if/why the transcoder decided not to remux the audio.
Are you able to provide a debuglog? I want to see if/why the transcoder decided not to remux the audio.
I just tried to send the video again to grab a debuglog for you and now it works! I noticed that I am now running Signal 7.0.2 though, so maybe https://github.com/clauz9/Signal-Android/commit/bd956e12637eb21e9c2d90cf63fc790951622a03 fixed it? As far as I can tell these changes were not in 6.47.5 where I encountered the transcoding problems the last time.
I'm just copying and pasting issue #11712 here because (a) it was never fixed (b) it is still happening (c) you guys use a stale bot.
I have searched open and closed issues for duplicates I am submitting a bug report for existing functionality that does not work as intended I have read https://github.com/signalapp/Signal-Android/wiki/Submitting-useful-bug-reports
Bug description
Audio becomes slowed down a lot when uploading video as an attachment. Steps to reproduce
Actual result: The audio sounds like a chopped and screwed remix (either in app or after downloading the video from app).
Expected result: The audio resembles the original Screenshots ((((NWFW warning kind of it's a music video and youtube-appropriate but on the obnoxious side)))
screen recording playing on Signal via Streamable Device info
Device: Galaxy S21
Android version: 11
Signal version: 5.25.4 App state
Signal messages and calls registered, SMS disabled, passphrase enabled Link to debug log
https://debuglogs.org/75368150252fd61eed64ff3cb4f9b1fc50da2c9d7141b1c8d77307189da57eda Other info
I have a (semi-NSFW as before) direct link to the source video if it helps. For some reason it starts at 0:04 seconds and doesn't have a 0:00? It plays perfectly fine on both my computer and phone in various apps, but when I click that link on a browser it lags for 4 seconds but then plays and sounds normal. On Signal it also has the 4 second lag, but if you download the video from signal it plays immediately (but audio still messed up)
I am not overly concerned about this just posting here in case it helps solve other video processing issues.
I've just got the same bug, so this is still relevant. Video (attached below) being sent from an Android device has audio slowed down to about 0.25x original speed. Issue doesn't exist on a desktop version of Signal
Someone left a comment:
Device: Samsung Galaxy A52s 5G Android version: 12 Signal version: 5.45.6 Link to debug log: https://debuglogs.org/android/5.45.6/d38dffa9768d3ff9d836bb73721f99ed487d68b31401e20e5f7c0f62507b6d6 Link to video being sent: https://user-images.githubusercontent.com/56295611/185209980-b56ae22d-ac52-450a-b076-e9b52934bf37.mp4
This also happens on my Google Pixel 4a, Android 13. It's not just the audio that's slowed down, it's the whole video