Video taken is blank - Tilt, TyTN II, MDA Vario III General

After flashing the ROM (L26 WM 6.1 Professional WWE V6a with
R 1.58.26.20) everything works fine, but videos taken with the camera show only as a green screen. The sound is there, just the picture is missing. When I transfer the .MP4 file to the PC and play it - the result is the same. The PC has the K-Lite codeck pack, so it is not a codec issue.
I searched this forum and couldn't find anything about this problem. Any ideas?

You gotta take the lens cap off!
Ha ha! couldn't resist.
I've had a similar problem with taking pictures a few times and never figured out what it was. It was in a high light situation, with the resolution set to highest and superfine and the pictures taken were just solid black, while pictures taken immediately in a different lighting situation were fine. I dropped the resolution down a notch and it worked fine.
Weird.

juliank said:
After flashing the ROM (L26 WM 6.1 Professional WWE V6a with
R 1.58.26.20) everything works fine, but videos taken with the camera show only as a green screen. The sound is there, just the picture is missing. When I transfer the .MP4 file to the PC and play it - the result is the same. The PC has the K-Lite codeck pack, so it is not a codec issue.
I searched this forum and couldn't find anything about this problem. Any ideas?
Click to expand...
Click to collapse
Actually it's been a fairly recent discovery I think. Probably related to the release of the new CPUs (MSM7201) that are suppose to circumvent some patent infringement or something. Anyway, you can follow the progress of this issue here:
http://forum.xda-developers.com/showthread.php?t=387057
and if you want, you can test out the Hyperdragon ROM, but then updating it with the original file posted in that thread. (I'm too lazy to do this and I already have my rom set up the way I want it haha).
Hyperdragon ROM here:
http://forum.xda-developers.com/showthread.php?t=386519
Then load the original CIF dll (CIF_314.zip) from page 5 of the thread:
http://forum.xda-developers.com/showthread.php?t=387057
And post your results there to let us know if this fixed the camera Thanks

Yes, you were right. It was the new CPU on my Tilt. The funny thing is I tried several ROMS and all of them were recognizing it as 7200. I finally installed the NoThrills ROM and it recognized it as QUALCOMM(R) 7201 and the camera started taking videos. This ROM also runs everytning faster... at least until I started installing things.

Related

vTap

I downloaded vTap and loaded it onto the latest HTC Official WM 6.1 ROM and it closes when you press the play button to start a movie.
Does anyone know how to fix this?
try soft reset after installing...u might have to take the Vtap icon off ur home screen also since it puts it there automatically after install/reset...
i installed it a week ago, ive reset many times since then and removed the today icon right away. There just isn't enough room on the today screen for all this stuff!
Anyways, it just crashes when the video starts to play (I don't get to see any video, it crashes right away)
petard said:
i installed it a week ago, ive reset many times since then and removed the today icon right away. There just isn't enough room on the today screen for all this stuff!
Anyways, it just crashes when the video starts to play (I don't get to see any video, it crashes right away)
Click to expand...
Click to collapse
I know this is specifically for vtap, but you can use other, more reliable, methods to watching youtube or any kind of flash video.
vtap was just too much. Quality wasn't that good either compared to tcpmp.
grandpareza said:
I know this is specifically for vtap, but you can use other, more reliable, methods to watching youtube or any kind of flash video.
vtap was just too much. Quality wasn't that good either compared to tcpmp.
Click to expand...
Click to collapse
this is true and these others also work great...maybe try removing and re-installin vTap also if u havent already...
http://www.ytpocket.com/index.php
http://www.avotmedia.com/
is there any application that works like vTap? Those 2 links are websites. I like programs more then websites for my Pocket PC because of the screen size and overall speed of programs is just faster then websites.
EDIT: The avot mv thing is an app, but its REALLY choppy and it doesn't preserve the aspect ratio (it stretches the video to fit in the screen), but im guessing the choppiness is thanks to those GREAT drivers from HTC.
petard said:
is there any application that works like vTap? Those 2 links are websites. I like programs more then websites for my Pocket PC because of the screen size and overall speed of programs is just faster then websites.
EDIT: The avot mv thing is an app, but its REALLY choppy and it doesn't preserve the aspect ratio (it stretches the video to fit in the screen)
Click to expand...
Click to collapse
the avot mv is a program u download to ur device from tht site its similar to Vtap (i like vTap better tho) and the tcpmp player and bundle are also on the other link so u can go directly to youtube and play from there...ur choice...
I have used TCMP w/ flash plugin and i have vTAP on my kiaser right now and it works great... no issues at all. I like its simplicity of use.
When I use Vtap, the quality of the video is really poor.. is it suppose to be like that?
vtap resolution worthless IMO
grandpareza said:
I know this is specifically for vtap, but you can use other, more reliable, methods to watching youtube or any kind of flash video.
vtap was just too much. Quality wasn't that good either compared to tcpmp.
Click to expand...
Click to collapse
vtap works, but "wasn't that good" is a vast understatement - I've never seen such pitiful resolution!
DVS_WiNdz said:
When I use Vtap, the quality of the video is really poor.. is it suppose to be like that?
Click to expand...
Click to collapse
Hello. I work for Veveo Inc. who provide the vTap service. We have just released a new version of the client which should greatly improve the video quality when playing Youtube, or Metacafe videos.
You can download the latest client by pointing you browser to www.vtap.com and downloading the client.
Here are some details of what is fixed in this release:
http://forum.vtap.com/index.php?topic=4.0
Once you install the client, you will want to enable the DirectPlay option under Tools/Options/Media
Inorder to enable the direct draw option, you will need to install some additional files on your phone. More detals about this can be found in our FAQ #15 - http://forum.vtap.com/index.php?topic=6.0
Please give this a try, and let me know if you see an improvement.
Thanks!
You could also try the new CorePlayer 1.2.1 which has a Youtube viewer in it.
Is there a thread somewhere with instructions on how to install and configure TCPMP with flash bundle? I have tried getting this working on my Tilt with no success.
I'm going to try out CorePlayer in the meantime. Thanks for the suggestion.

Video Recording

Video recording app now in the market, tested and works ok overall but no sound. To stop recording hit back button. Very buggy!!
watts da name of it
yeah it's working well.
very, very buggy mind you, alot of force closing but, hey, it works i suppose.
quality's not too bad but it's really slow, so as long as you keep still it works fine
i'll get a little video uploaded to show you.
illrific said:
watts da name of it
Click to expand...
Click to collapse
Video Recorder/Video Camera
can anyone find where it is on the sdcard and here is more info[URL="]http://www.android7.org/forum/viewtopic.php?f=10&t=5[/URL]
santaninja said:
can anyone find where it is on the sdcard and here is more infohttp://www.android7.org/forum/viewtopic.php?f=10&t=5
Click to expand...
Click to collapse
Been trying to find it myself, all it has in the program file is a bunch of blank pics! Man its a start but buggy as hell!!!
on the website it says there's gonna be an update in the next 2-5 days so lets hope the bugs get ironed out. also i'd quite like to see more stable recording and sound
but maybe i'm asking too much
Interesting. Pity about the bugs and no sound, but it's a start, which is very good.
Good start. Bring on the updates.
Keeps asking to update! very annoyin
i saw this app today, for some reason decided not to download it
but its a "good" start
hope to see this being updated constantly.
How could u not even try it out .
I grabbed it as soon as physically possible.
It needs a lot of work.
And yes, MJPEG
Really needs some work haha.
EDIT: I just realized that my post has a lot of smilies
Update Released!
New update with a much cleaner interface. The videos are stored(i use this loosely) onto the sd card in /.org.android7/videorecorder. Uses about 16m for 10 seconds of video. The audio works as long as you also have the VoiceClient installed, it's not very loud but it's there.
After opening the app press record to open the recorder window(your not recording yet) hit menu-record to record and the same to stop recording.
I'm curious how the recording is working? It would be nice to at least be able to re-assemble the recordings on my machine.
In the video folder there are two file types blah.3gp [16kb] (appears to only be the audio) and a group of blah.jpg [~225kb] images (tho these are not viewable even on my pc?) any ideas?
The videos it makes are not viewable on any of the other viewers on android either. (the only thing it's really missing)
Well, it seems to get better with updates.
2 things i realized...
1) When you replay a video after you record it, it plays like its on fast-foward or 2x.
2) If you delete a video from your phone, the video gets deleted(Why is 30 seconds of recording 32 Megs by the way?) BUT the audio files from the video(which the file type is .jpg also, weird?)stays in the anroid7.org folder so they never really delete, you have to manually go in there and delete them when you USB to your comp.
Either way, i consider the effort and applaud him for the first video recording app of its kind on the android OS, i see potential in the future.
built-in video player?
I'm confused.. I know g1 doesnt have a built-in icon for video player but i just noticed that i can open a video file using an astro file manager (unless astro has a video player itself).. it has an auto-rotate function too and looks like the Video Player in the Market.. hhmm.. And currently, I dont have any video player program installed in my G1... Can someone clarify this?
Ya, I've tried rebuilding the 'video' into something useful. The Audio file name is xxxxx.jpg.3gp (amr i believe) and the images 225k each ~2/sec don't appear to actually be .jpg, nor can i get them open with .gif .bmp .jpeg .png as extensions
this is on windows, maybe they'll turn up something more promising on *nix.
I quit testing this.
It's not encoding nothing only take fast pics and save de audio on 3gp format.
It's good to see that we can take pcitures so fast because this show us the real posibilities with this cam on HTC G1.
Google has to build something using the internal h264 posibilities of decode/encode(i guess) to encode the pics and audio on real time(too heavy processing ?)
Till that time....just wait and see
It CAN.
WinMo guys did.
Prove me wrong.
HTC Touch Diamond T-mobile G1
Main specs:
Qualcomm MSM7201 CPU Qualcomm MSM7201 CPU
192 MB of RAM 192 MB of RAM
3.2 MP Camera, no flash 3.2 MP Camera, no flash
OS: WinMo OS: Google Android
Videorecording:
352x288x30fps None.
So:
1) It is definately technically possible.
2) Hey, WinMo does Android, the open source, WTF???
Where's Our Video Player?
Does anyone remember TCPMP / Core Player on WinMo?
Why can't we have that satisfaction on our G1's???
Is it the hardware-decoder thing? Is it OTW?
Anyone know what's up?
There is a video player, It's called Video Player....

display driver fix for the HTC youtube client??

Is there any way at all to do a fix for either the youtube client or the X1's display drivers such that it display the Youtube vid correctly?
I am using Wild Child's latest rom and for some strange reason when I play the tube file the first time in landscape mode a white line is in the button of the screen and in the left hand side of the screen, but then I play the same file the second time those stripes are gone?
This happen with every second youtube file
Is it a hardware or software issue??
As far as I can tell this has been there in all of the youtube applications with various drivers, the new manila rom doesnt use r3 drivers...and its still there...
WC
to be honest, i don't consider this a bug at all. so there's a thin white line - so what? what bug's me more is the fact that the videos still have to be fully buffered before playing or you'll have video-lag. (happens via 3g and wlan with every rom i've tried so far, not via activesync)
if i remember correctly this had to something with drivers too, but i didn't follow the corresponding threads lately. any news on that?
caliban2 said:
to be honest, i don't consider this a bug at all. so there's a thin white line - so what? what bug's me more is the fact that the videos still have to be fully buffered before playing or you'll have video-lag. (happens via 3g and wlan with every rom i've tried so far, not via activesync)
if i remember correctly this had to something with drivers too, but i didn't follow the corresponding threads lately. any news on that?
Click to expand...
Click to collapse
It did not happen with R1A, only with subsequent R2/R3 ROMS and I'm assuming custom ROMs based off of it.
I also really wish someone with the expertise would step up and help us out with this one.
The reason why it is buffered is to somewhat avoid the lag in video, this was dne on purpose...I mean even on your computer when accessing some sites to view video's through say windows media player it will buffer the video... As I stated in my earlier post...I have tried various drivers and that software bug is still there.......
WC
you ever noticed, how video-playback is lagging, but audio is normal while buffering? that's what i meant. hit "pause" and let it load the full video first, everything will be normal.
so no, that's not like on the computer...
caliban2 said:
you ever noticed, how video-playback is lagging, but audio is normal while buffering? that's what i meant. hit "pause" and let it load the full video first, everything will be normal.
so no, that's not like on the computer...
Click to expand...
Click to collapse
I may be wrong but if you try on an old computer with a 528MHz processor and the same ram size, I think it will be laggy too...
Mopral said:
I may be wrong but if you try on an old computer with a 528MHz processor and the same ram size, I think it will be laggy too...
Click to expand...
Click to collapse
depends on what OS this pc has to run... and yes, an old pentium-m underclocked to 600 mhz plays them fine.
anyhow, look above: it didn't happen with the first firmware. it doesn't happen if it's connected via active sync. it obviously doesn't happen on other phones (the iphone has an even slower cpu), etc etc...
but that wasn't the point.
so, no news in that direction.
It´s a driver issue, install this and YouTube will be fine in HQ without full buffering.
YYYYY said:
It´s a driver issue, install this and YouTube will be fine in HQ without full buffering.
Click to expand...
Click to collapse
I have just try it: black screen when playing video with the youtube app...
Than try this, it´s a little bit difficult because every cooker has different driver combinations, try this if you want.
YYYYY said:
Than try this, it´s a little bit difficult because every cooker has different driver combinations, try this if you want.
Click to expand...
Click to collapse
Black screen too!
Maybe because I use Agent47's rhodium drivers and Neos2007 OpenVG...
Ah ok, I have no idea why it is not working, as I said, it has sth. to do with the driver combinations the cookers are using, maybe you should try it without the openVG drivers. Just try
Just for the hell of it i added youtube to the r1 rom....this issue of the white line around the bottom of the screen and running up the left side is a software issue....not a driver issue...
WC
Wild Child said:
Just for the hell of it i added youtube to the r1 rom....this issue of the white line around the bottom of the screen and running up the left side is a software issue....not a driver issue...
WC
Click to expand...
Click to collapse
I am not a software engineer or a programmer, but to me its like the client is made to talk to a set of display drivers which aren't 100% compatible with the X1s displaydrivers. Thereby causing it not display fullscreen video in youtube client correctly always?
if the youtube client had ben open source would it have possible to take the base code apart and fix the problem?
just for fun i've installed the official cab from youtube - no white stripes, but lagging as well while buffering...
Wild Child said:
Just for the hell of it i added youtube to the r1 rom....this issue of the white line around the bottom of the screen and running up the left side is a software issue....not a driver issue...
WC
Click to expand...
Click to collapse
Reverting to the R1A ROM fixes all issues with youtube constantly buffering and not playing back HQ video smoothly, it does not fix the issue with the white line. Sorry for the confusion.
I think the buffering issue and not playing back HQ videos smoothly is a much bigger issue than the white line.
YYYYY said:
It´s a driver issue, install this and YouTube will be fine in HQ without full buffering.
Click to expand...
Click to collapse
Can you reupload the fixes you had posted? I would like to try and see if they work on my R2A X1a ROM
Sure, please report if it´s working or not, which Youtube version are u using?
-click-
never noticed this before:
lag while buffering obviously depends on the video being played. there's non of it while playing a cartoon (try "southpark"). play anything else - lag until fully buffered. so either the initial drivers had some sort of hw-acceleration (don't believe that) or the newer ones are less efficient and therefore need more cpu-ressources?
the "pc vs.mac" videos are playing almost smooth, only minor hickups there -> white background without details.
@yyyyy:
are these fixes of your's uninstallable? i'm on itje's v10.2 and it's running perfectly, i don't want to risk a hardreset right now...

HTC YouTube app no longer plays smooth!!

Looks like something have changed att youtube because it's like the built in youtube application is suddenly struggling to play the high res videos. It's not a buffering issue, I've checked that already. Videos get short pauses now and then, almost like the hardware acceleration is disabled. I doubt I'm the only one experiencing this...
Could you link me to this youtube app, please? I went directly to the youtube site yesterday and streamed a couple of short vids which played ok but with buffering. It played in the stream app on the phone and I couldn't zoom it or do full screen. What does the youtube app do differently? Does it allow better streaming or full screen or something?
I mean the original youtube app thats pre-installed in the Diamond. It uses hardware acceleration to play videos with nice quality and smooth framerate, now it's not that good anymore so I'm guessing something have changed at youtube... It's strange though...
owziee said:
I mean the original youtube app thats pre-installed in the Diamond. It uses hardware acceleration to play videos with nice quality and smooth framerate, now it's not that good anymore so I'm guessing something have changed at youtube... It's strange though...
Click to expand...
Click to collapse
That app doesn't appear to be on my phone, the t-mobile compact 4.
Maybe your operator removed it from your Diamond rom??? You can install it separately, check here for info and the download: http://forum.xda-developers.com/showthread.php?t=472940
Just make sure you install the VGA one... But you probably already knew that of course...
owziee said:
Maybe your operator removed it from your Diamond rom??? You can install it separately, check here for info and the download: http://forum.xda-developers.com/showthread.php?t=472940
Just make sure you install the VGA one... But you probably already knew that of course...
Click to expand...
Click to collapse
Yep, I suspect t-mobile did indeed remove it. Thanks for the link!
Your welcome If for some reason the app refuses to play the videos on your Diamond you might need to install the youtube fix aswell...: http://forum.xda-developers.com/showpost.php?p=2657501&postcount=164
owziee said:
Your welcome If for some reason the app refuses to play the videos on your Diamond you might need to install the youtube fix aswell...: http://forum.xda-developers.com/showpost.php?p=2657501&postcount=164
Click to expand...
Click to collapse
Okey dokey, thanks. It's installed now and rebooting. I'll try the fix if it doesn't work. And no, I didn't know I needed the VGA version so thanks for pointing that out.
Ok, I installed the fix because the screen looked a bit messed up and the text is tiny and I can't seem to zoom in. Stil the same with the fix however the video runs very well. But, the capture area is a small square on the left bottom corner in landscape mode. I'll take some pictures of my screen for you.
Ok, here's 2 screenshots. It defaults to playing in landscape but only the small area you can see. Where I type to search, the letters are cut off (see 'CATS AND DOGS') and the text is microscopically small. Any adjustments I can make? Is it possible for the seartch to bring up more than 5 results?
At least it works though, very smooth playback.
That looks very strange... Videos should play fullscreen in landscape...
I suggest you to uninstall that version & the fix and get this version instead: http://forum.xda-developers.com/showthread.php?t=481495
It's a newer version of the HTC youtube player, download the second link, the full version: http://www.uploadjockey.com/download/4336552/Youtube_v1.6.1820.4128_FULL.zip
I really hope this will solve your problems and make it work as it should, if not I'm out of ideas since I'm not an expert in this area...
owziee said:
That looks very strange... Videos should play fullscreen in landscape...
I suggest you to uninstall that version & the fix and get this version instead: http://forum.xda-developers.com/showthread.php?t=481495
It's a newer version of the HTC youtube player, download the second link, the full version: http://www.uploadjockey.com/download/4336552/Youtube_v1.6.1820.4128_FULL.zip
I really hope this will solve your problems and make it work as it should, if not I'm out of ideas since I'm not an expert in this area...
Click to expand...
Click to collapse
Thanks man, I'll give it a try.
This is odd. I've installed it successfully and it shows up in 'remove programs' but it doesn't show up anywhere else, nowhere to be found in program files, (the other version did), so I can't start the app. This happened when installing to the internal storage, uninstalling it, and reinstalling to the device.
I'll reinstall the earlier version and then do the upgrade version, see if that helps.
Yes that worked! Thanks for the links owziee
I notice that I can scroll up and down the list of videos with the centre button, but it doesn't respond to screen touch with finger, is it meant to be like that? Anyway, not bothered, just wondering. I'm happy now, the quality is great, it's full screen and the text is normal size now.
No thats not normal, I can use my finger to scroll but at least you can watch the videos now. Maybe you'll find a fix for the scrolling issue.
owziee said:
No thats not normal, I can use my finger to scroll but at least you can watch the videos now. Maybe you'll find a fix for the scrolling issue.
Click to expand...
Click to collapse
I suppose it may be that because your Diamond came pre fitted with a youtube app that perhaps it was optimised to work with touch screen? Whereas mine is a t mobile phone which didn't come with youtube on it.

Need camera/video driver-Kaiser/Polaris

Hi all:
I'm looking for the driver we use to operate the camera under Android.
I was hoping to possibly check it over and redesign it for our Kaiser and possibly Polaris/Vogue machines as well.
I have experience in coding and development, just not much in the field of Linux these days. I worked with SCO Xenix back in the 90s' into 2000 (I know... old school), but not with much more recent Linux builds except Ubuntu and Slax.
If anyone has an ORIGINAL copy of the unmodified driver we use, please post to this thread. The only hold-up to having Android fully functional on our Kaisers is the camera/video issue and I'd like to try and fix it, you know, "do my part to help".
Thanx
PoX
PoXFreak said:
Hi all:
I'm looking for the driver we use to operate the camera under Android.
Click to expand...
Click to collapse
It's got 2 parts, the android driver and the kernel part. The android part is in /hardware/msm7k/VogueCamera if you pull froyo or gingerbread from git, or you can just clone the camera driver git on sourceforge here: http://androidhtc.git.sourceforge.net/git/gitweb.cgi?p=androidhtc/camera.git;a=summary
I haven't looked into the kernel part that hard, you will need to look in /arch/arm/mach-msm for the driver. I think a lot of it happens in the /audio/qdsp4 directory which is what handles most of the media stuff.
Have fun
Thanx scoot!
I think what might be happening is a memory allocation error when the camera is switched to video, either that or the driver is asking the camera to do something it can't, like capture video at 1280x1024.
If I get a chance tonight, I'll play with it on the laptop and try it by pushing the changes via C+P in root explorer.
Any clues as to what resolution the camera is supposed to record video?
PoXFreak said:
Thanx scoot!
I think what might be happening is a memory allocation error when the camera is switched to video, either that or the driver is asking the camera to do something it can't, like capture video at 1280x1024.
If I get a chance tonight, I'll play with it on the laptop and try it by pushing the changes via C+P in root explorer.
Any clues as to what resolution the camera is supposed to record video?
Click to expand...
Click to collapse
Uhm... our kaisers are probably using a hack. We have manual focosing with the wheel, perhaps the video is trying to auto-focus constantly and failing. I noticed that the FC is not right after switching to video, just a few seconds after... I'll try something and report
Do you know if camera is working for polaris? I mean, not video just camera
Thanks
daedric said:
Uhm... our kaisers are probably using a hack. We have manual focosing with the wheel, perhaps the video is trying to auto-focus constantly and failing. I noticed that the FC is not right after switching to video, just a few seconds after... I'll try something and report
Click to expand...
Click to collapse
I haven't had a chance to mess with it much but you may be right. A fixed-focus lens cannot have an auto-focus command sent to it because there's nothing there to recieve the command.
I have a processor upgrade to do on my old "Android-use-only" laptop (YAY, I got a Prescott!..lol), but I'll dig in and see where there might be a command for auto-focusing. Who knows, you might have stumbled upon the answer we needed 2 years ago...
Aren't you confused ?? Kaiser doesn't have a fixed-focus, it's a auto-focus lense.
Without any working Android phone to use as a model I have no point of referrence for what the video size should be, but I can only guess it's not supposed to be 1600x1200, or YUV420.
Daedric, I apologize... I was in a hurry and saw "manual focus" and just blubbered out whatever came to mind.
I did look into the commits made for the camera and all I saw was the size intergers being high. I would assume the video recorded with our camera would only fit the WinMo parameters for 640x480 (max)...
Must....dig.....deeper....
I'm on vacation at this time and although I brought a laptop, it's not my "development" machine. I'm also beginning to believe my theory about the video requiring some "cache" file to record ideo to before sending it to the "Video" folder created on the SD.
I'll dig in when I get back...
PoXFreak said:
I'm on vacation at this time and although I brought a laptop, it's not my "development" machine. I'm also beginning to believe my theory about the video requiring some "cache" file to record ideo to before sending it to the "Video" folder created on the SD.
I'll dig in when I get back...
Click to expand...
Click to collapse
We must first figure out how to auto-focus. The manual focus is intercepting wheel up-wheel down to move the lens. Now, as to this, i belive we don't have the focus range we had on winmo.
Second, after this is done, focusing on our cameras (i belive this is true to EVERY cellphone camera) works on a contrast basis. You probably noticed that it's very difficul to focus on a clean, white, bright wall. This must be implemented in software, either at driver level, or some other way...
The best course of action will probably be to dig how other low-spec/initial android phones are working, and try to replicate. Perhaps HTC Magic's camera...
Before vacation I was looking into the kernel drivers from the Dream and Sapphire, but since these have slightly different hardware, I'm afraid to start playing around in kernel drivers, especially where hardware control is concerned.
If this was MS-DOS/Windows compiled, I would be in heaven and it would be so much easier.
Any news?
Do you have any good news?

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