(2017-08-08, 23:37)matrzh Wrote: @mosterta. Another quick question: Are you using the official youtube plugin and does it work?
While I was still struggling with the videos, I could always navigate within the plugin but the crash occurred as soon as I clicked on a video.
When I looked into the compilation again, starting about 2 weeks ago, the plugin threw error messages which I have just posted here:
https://forum.kodi.tv/showthread.php?tid=267160&page=171
When importing the python modules directly in a python console, I do not get any errors

What I may want to add: some googling has shown that these EOFErrors may occur if several instances of python concurrently try to access the same pyc file (in Python 2.7). Not sure how it exactly works, but I could well imagine that this is the case.

(2017-08-09, 16:51)matrzh Wrote: Hi Mosterta,
thanks for the feedback. I did not do anything special with my python ditribution, I just do regular system updates and upgrades with apt-get (Debian). I did look at the imported files also to see if they are corrupted, but it does not look like it. Also, if I open a python console and type the import commands where the EOF error occurs, I do not receive any errors.
I will just try and re-install the python modules and/or delete the youtube setup.exe file.

(2017-08-09, 21:18)xchetah Wrote: Hi Mosterta
Good news!!
Your latest commit fixed thumbnails generation
And libcedarjpeg is working now , I don't know why it was hanging the system maybe I was using incorrect version of linump or so , of course with few modifications to make it compile.
However it has a problem which is incorrect colors see the photos:
This how should blue look like in nasa logo
https://drive.google.com/file/d/0BzQVVX8cwUqJdW1MbWUzcERienc/view

And this how cedarjpeg displays it
https://drive.google.com/file/d/0BzQVVX8cwUqJTTI2TU1pSUJLeGc/view

Quote:please check the latest libcedarjpeg code. I did a fix, hopefully color is better now

(2017-08-10, 00:04)xchetah Wrote:

Quote:please check the latest libcedarjpeg code. I did a fix, hopefully color is better now

Unfortunately there was no change.
Does libcedarjpeg check for screen color depth ( 16bit ,32bit )?
I think I saw somewhere in the log the depth detected is 16
EDIT according to source code :

Code:

if (jpeg->cedar_engine_version < 0x1680)
    {
      status = vedisp_convertMb2ARGB(jpeg, width, height, color, jpeg->luma_output,
                  jpeg->chroma_output, jpeg->decodedPic);
    }
    if(status == 0)
    {
      void *y = malloc(cedarv_getSize(jpeg->luma_output));
      void *c = malloc(cedarv_getSize(jpeg->chroma_output));
      if(y && c)
      {
        cedarv_sw_convertMb32420ToNv21Y(cedarv_getPointer(jpeg->luma_output), y, width, height);
cedarv_sw_convertMb32420ToNv21C(cedarv_getPointer(jpeg->chroma_output), c, width, height);

vedisp_convertMb2ARGB returns 1 , which means the followed code will not run i changed the code to

Code:

if(status == 1)
    {
      void *y = malloc(cedarv_getSize(jpeg->luma_output));
      void *c = malloc(cedarv_getSize(jpeg->chroma_output));
      if(y && c)
      {
        cedarv_sw_convertMb32420ToNv21Y(cedarv_getPointer(jpeg->luma_output), y, width, height);
cedarv_sw_convertMb32420ToNv21C(cedarv_getPointer(jpeg->chroma_output), c, width, height);

now cedarv_sw_convertMb32420ToNv21C gives segmentation fault
EDIT: I'm debugging the issue seems A13 specific

(2017-08-10, 23:44)xchetah Wrote: Hi Mosterta
About the colors any image looks like it's greyscale with weak colors.
Well I used to run kodi without cedarjpeg , but it's just that I want your implementation to fully support A13,
I think the reverse engineering effort is not mature enough, sometimes after playing youtube videos all jpegs decoded by cedar becomes pixely and greenish !
After a few debugging about colors , I concluded that the problem is when using yuv422 format,
I converted the nasa logo to yuv420 and it displayed fine !
Well another strange behavior is after viewing the yuv420, then loading the yuv422 it kinda displays correct colors but with strange looking image

(2017-08-12, 15:54)pdrobek Wrote: does anyone know how to fix any of following issues?

Code:

cbkodi ~ # cat kodi.error
Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory
PICTURE::LoadImageFromMemory: Unable to determine image type.PICTURE::LoadImageFromMemory: Unable to decode image. Error:Decode: Unknown or wrong format
libpng warning: iCCP: known incorrect sRGB profile
shared memfd open() failed: Function not implemented

(2017-08-12, 15:54)pdrobek Wrote: does anyone know how to fix any of following issues?

Code:

cbkodi ~ # cat kodi.error
Failed to open VDPAU backend libvdpau_nvidia.so: cannot open shared object file: No such file or directory
PICTURE::LoadImageFromMemory: Unable to determine image type.PICTURE::LoadImageFromMemory: Unable to decode image. Error:Decode: Unknown or wrong format
libpng warning: iCCP: known incorrect sRGB profile
shared memfd open() failed: Function not implemented