Take snapshot + Video effects = green png?

[nexus_013]

Take snapshot + Video effects = green png?

[unidan]

Hi,

To help you, we need messages, to completely understand what your problems is.
To fix this, please be sure before you start the playback to:

1. Open: Tools -> Messages.
2. Set Verbosity to 2
3. Start playback to reproduce your issue
4. Save text in a file or copy into clipboard
5. Then paste the full resulting log here between [​code]and[​/code] (or use Pastebin.com if it's too long)

Also don't forget to name your Operating System and provide the VLC media player version.

[ertank]

Hello,

I just saw this post and request.I have same problem on my newly installed (this is first time installation of VLC on my computer ever) VLC 3.0.6 (64Bit)
My OS is Windows 10 64Bit, Version 1809, OS build: 17763.404

Below is my debug messages. I took 2 snapshots thru the end of the log and png images have problem.
https://pastebin.com/bK27Ld4g

I have also replied in another thread just now with some snapshot samples. You can see them from https://imgur.com/a/4FSLhpv

I appreciate any help.

Thanks & regards,
Ertan

[Jean-Baptiste Kempf]

main error: Failed to create video converter

Very weird. Can you share the logs with 3.0.7 from nightly builds?

[ertank]

Here is log from 3.0.7
https://pastebin.com/tiuWPfNE

I do not see any snapshot problem with that version so far.

[nexus_013]

Code: Select all

main debug: auto hiding mouse cursor main debug: auto hiding mouse cursor main debug: looking for encoder module matching "any": 24 candidates main debug: using encoder module "png" main debug: looking for video converter module matching "any": 24 candidates chain debug: Trying to use chroma I420 as middle man main debug: looking for video converter module matching "any": 24 candidates main debug: using video converter module "d3d11_filters" main debug: Filter 'd3d11_filters' (0000015ecd739750) appended to chain main debug: looking for video converter module matching "any": 24 candidates swscale debug: 320x320 (320x320) chroma: I420 -> 320x320 (320x320) chroma: RV24 with scaling using Bicubic (good quality) main debug: using video converter module "swscale" main debug: Filter 'Swscale' (0000015ecd73ce50) appended to chain main debug: using video converter module "chain" d3d11_filters error: missing source context main debug: removing module "png" main debug: removing module "chain" main debug: removing module "d3d11_filters" main debug: Filter 0000015ecd739750 removed from chain main debug: removing module "swscale" main debug: Filter 0000015ecd73ce50 removed from chain main debug: snapshot taken (C:\Users\Yomarie\Pictures\vlcsnap-2019-04-11-11h28m28s999.png) main debug: looking for video converter module matching "any": 24 candidates chain debug: Trying to use chroma I420 as middle man main debug: looking for video converter module matching "any": 24 candidates main debug: using video converter module "d3d11_filters" main debug: Filter 'd3d11_filters' (0000015ecd73b2d0) appended to chain main debug: looking for video converter module matching "any": 24 candidates swscale debug: 320x320 (320x320) chroma: I420 -> 320x320 (320x320) chroma: YUVA with scaling using Bicubic (good quality) main debug: using video converter module "swscale" main debug: Filter 'Swscale' (0000015ecd73ce50) appended to chain main debug: using video converter module "chain" d3d11_filters error: missing source context main debug: removing module "chain" main debug: removing module "d3d11_filters" main debug: Filter 0000015ecd73b2d0 removed from chain main debug: removing module "swscale" main debug: Filter 0000015ecd73ce50 removed from chain main debug: auto hiding mouse cursor main debug: auto hiding mouse cursor main debug: incoming request - stopping current input main debug: incoming request - stopping current input main debug: killing decoder fourcc `h264' main debug: removing module "avcodec" main debug: incoming request - stopping current input main debug: incoming request - stopping current input main debug: incoming request - stopping current input main debug: saving a free vout main debug: incoming request - stopping current input main debug: reusing provided vout main debug: incoming request - stopping current input main debug: killing decoder fourcc `mp4a' main debug: removing module "faad" mmdevice debug: state changed: 0 wasapi debug: reset main debug: removing module "samplerate" main debug: removing module "scaletempo" main debug: removing module "compressor" main debug: removing module "float_mixer" main debug: keeping audio output main debug: removing module "mp4" mp4 debug: freeing all memory main debug: Program doesn't contain anymore ES main debug: removing module "record" main debug: removing module "cache_read" main debug: removing module "filesystem" main debug: dead input main debug: nothing to play main debug: destroying useless vout main debug: removing module "direct3d11" direct3d11 debug: Direct3D11 resources destroyed direct3d11 debug: Direct3D11 device adapter closed direct3d11 error: SetThumbNailClip failed: 0x800706f4 direct3d11 debug: Win32 Vout EventThread terminating direct3d11 debug: Win32VoutCloseWindow direct3d11 debug: WinProc WM_DESTROY main debug: removing module "d3d11_filters" main debug: Filter 0000015ecd73a880 removed from chain main debug: removing module "inhibit" qt debug: releasing video... qt debug: IM: Deleting the input qt debug: Video is not needed anymore main debug: removing module "freetype" main debug: removing module "yuvp" main debug: removing module "swscale"

[Jean-Baptiste Kempf]

Same, use 3.0.7

[gerrydog65]

Take snapshot + Video effects = green png?

Please help
Thank you


main debug: auto hiding mouse cursor
main debug: auto hiding mouse cursor
main debug: auto hiding mouse cursor
main debug: looking for encoder module matching "any": 24 candidates
main debug: using encoder module "png"
main debug: looking for video converter module matching "any": 24 candidates
chain debug: Trying to build resize+chroma
main debug: looking for video converter module matching "any": 24 candidates
main debug: no video converter modules matched
main error: Failed to create video converter
chain debug: Trying to build chroma+resize
main debug: looking for video converter module matching "any": 24 candidates
chain debug: Trying to use chroma I420 as middle man
main debug: looking for video converter module matching "any": 24 candidates
main debug: using video converter module "d3d11_filters"
main debug: Filter 'd3d11_filters' (0a428800) appended to chain
main debug: looking for video converter module matching "any": 24 candidates
swscale debug: 3840x2160 (3840x2176) chroma: I420 -> 3840x2160 (3840x2176) chroma: RV24 with scaling using Bicubic (good quality)
main debug: using video converter module "swscale"
main debug: Filter 'Swscale' (0a426ac8) appended to chain
main debug: using video converter module "chain"
main debug: Filter 'chain' (0a427d60) appended to chain
main debug: looking for video converter module matching "any": 24 candidates
swscale debug: 3840x2160 (3840x2176) chroma: RV24 -> 3840x2160 (3840x2160) chroma: RV24 with scaling using Bicubic (good quality)
main debug: using video converter module "swscale"
main debug: Filter 'Swscale' (0a426d70) appended to chain
main debug: using video converter module "chain"
d3d11_filters error: missing source context
main debug: removing module "png"
main debug: removing module "chain"
main debug: removing module "chain"
main debug: removing module "d3d11_filters"
main debug: Filter 0a428800 removed from chain
main debug: removing module "swscale"
main debug: Filter 0a426ac8 removed from chain
main debug: Filter 0a427d60 removed from chain
main debug: removing module "swscale"
main debug: Filter 0a426d70 removed from chain
main debug: snapshot taken (M:\AAA111locler\11111Screen\vlcsnap-2022-01-05-16h42m53s067.png)
main debug: looking for video converter module matching "any": 24 candidates
chain debug: Trying to use chroma I420 as middle man
main debug: looking for video converter module matching "any": 24 candidates
main debug: using video converter module "d3d11_filters"
main debug: Filter 'd3d11_filters' (0a427568) appended to chain
main debug: looking for video converter module matching "any": 24 candidates
swscale debug: 3840x2160 (3840x2176) chroma: I420 -> 3840x2160 (3840x2176) chroma: YUVA with scaling using Bicubic (good quality)
main debug: using video converter module "swscale"
main debug: Filter 'Swscale' (0a426d70) appended to chain
main debug: using video converter module "chain"
d3d11_filters error: missing source context
main debug: removing module "chain"
main debug: removing module "d3d11_filters"
main debug: Filter 0a427568 removed from chain
main debug: removing module "swscale"
main debug: Filter 0a426d70 removed from chain
main debug: auto hiding mouse cursor
main debug: auto hiding mouse cursor