Replacement MTN (Thumbnailer) for H264 content (1 Viewer)

[azzuro]

Hi Jay, no prob for me border work perfect, is better !

can you look for the tiles width are summed for make final width, because actually tiles are resized to adapt to original format vidéo. this is an issue with multi-column.

what is next version ?

 

[Jay_UK]

Hi there,

After giving myself servere headaches with the maths to handle the tiling, I have taken a step back and drastically simplified how I work out dimensions.

V73 is on the first page - No major changes, just simplified maths/logic for tiling.

J.[DOUBLEPOST=1353433672][/DOUBLEPOST]Hi there,

I am getting to the end of the road with the MTN.EXE development (It's be fun and challenging....)

The only thing I might implement is adjustable blank frame detection (I need to double check that the basic functionality is working correctly anyway)

Then that's it..... Time to merge/insert it into MePo (I'll apologise now to the Devs, as I'll have loads of questions if I decide to tweak the Config tool to expose some configurable options)

J.

 

[azzuro]

V73, ok nothing change !
for me, only width dimension for multi column, after all is OK.

Thx for your work.

 

[Jay_UK]

Hi there,

What is the issue with the width?

The overrall thumbnail width is either specified with "-w" or matches the source video width (or if that fails, defaults to 1270)

Looking at the last processed movie:

Video width = 1920
Thumbnail width is not specified - so set to same as the Video width = 1920
External border = 3
Internal border = 8

Tile Width = (Video Width - Left External Border - Right External Border - (Internal Border * (Columns -1)))/Columns

Therefore:

Tile width: (1920 - 3 - 3 - (8 * (3-1)))/3 = 632 (rounded to 633)

Cheers,

J.

 

[Jay_UK]

Hi guys,

V74 on the first post, V73 had an error with the reporting of the Thumbnail size in the log file (Apologises for not picking this up sooner).

There is also a new option in V74 (hopefully its what Azzuro is after), where you can specify -1 as the thumbnail width. This will now make the thumbnail width to be the total width of all the source videos with borders (so could be a huge thumbnail - not really of use in MePo)

J.

 

[azzuro]

no issue for HDmovie, but for SD when is small definitions. in shared thumb, tiles are very small

your formule is "perfect" only when width is specified ! for me when i speak aspect ratio = tiles maintain have aspect ratio, but when many tiles (column) must be summed to one file, without be resized.

maybe this is impossible.[DOUBLEPOST=1353451319][/DOUBLEPOST]

There is also a new option in V74 (hopefully its what Azzuro is after), where you can specify -1 as the thumbnail width. This will now make the thumbnail width to be the total width of all the source videos with borders (so could be a huge thumbnail - not really of use in MePo)

As Fanart maker !!!!

 

[azzuro]

Jay, what is REG for last option ?
is "ThumbnailWidth"

 

[azzuro]

Yeah, working for SD, but you are right about HD def. is too bigger ! can you add a function limit to set MAX WIDTH ?
And for me ALL IS FINE !
Script Work !

 

[Holzi]

21.11.2012 09:37:06 - ######################### Starting MTN Replacement (1.0.0.74) - By Jay_UK ###########################
21.11.2012 09:37:06 - Commandline arguments:  -c 2 -r 2 -B 720 -w 500 D:\Aufnahmen\Goodbye Deutschland! Die Auswanderer - VOX - 2012-11-20.ts
21.11.2012 09:37:06 - Number of rows: 2
21.11.2012 09:37:06 - Number of columns: 2
21.11.2012 09:37:06 - Thumbnail width: 500
21.11.2012 09:37:06 - Beginning position: 720
21.11.2012 09:37:06 - Skip end position: 0
21.11.2012 09:37:06 - Output Suffix: _s.jpg
21.11.2012 09:37:06 - Output directory: (Same as source)
21.11.2012 09:37:06 - Source file/directory: 2012-11-20.ts
21.11.2012 09:37:06 - Aspect ratio mode: Thumb
21.11.2012 09:37:06 - JPEG Quality: 100
21.11.2012 09:37:06 - Internal border size: 0
21.11.2012 09:37:06 - Extenal border size: 0
21.11.2012 09:37:06 - FFmpeg process priority: Normal
21.11.2012 09:37:06 - Batch mode: No
21.11.2012 09:37:06 - -----------------------------------------------------------------------------------
21.11.2012 09:37:06 - Movie file (with path): 2012-11-20.ts
21.11.2012 09:37:06 - ...ERROR - Movie not found!!
21.11.2012 09:37:06 - ################################### Finished MTN Replacement #####################################

For me thumbnailing failed somehow. If I want to use the Drag and Drop option I get this error. (Movie not found)

Thanks for your work!

EDIT: Here is the error from within MP

21.11.2012 09:47:24 - ######################### Starting MTN Replacement (1.0.0.74) - By Jay_UK ###########################
21.11.2012 09:47:24 - Commandline arguments:  -D 6 -B 420 -E 600 -c 2 -r 2 -b 0,60 -t -i -w 0 -n -P D:/Aufnahmen/Goodbye Deutschland! Die Auswanderer - VOX - 2012-11-20.ts
21.11.2012 09:47:24 - Number of rows: 2
21.11.2012 09:47:24 - Number of columns: 2
21.11.2012 09:47:24 - Thumbnail width: (Same as source)
21.11.2012 09:47:24 - Beginning position: 420
21.11.2012 09:47:24 - Skip end position: 600
21.11.2012 09:47:24 - Output Suffix: _s.jpg
21.11.2012 09:47:24 - Output directory: (Same as source)
21.11.2012 09:47:24 - Source file/directory: D:\Aufnahmen\Goodbye Deutschland! Die Auswanderer - VOX - 2012-11-20.ts
21.11.2012 09:47:24 - Aspect ratio mode: Thumb
21.11.2012 09:47:24 - JPEG Quality: 100
21.11.2012 09:47:24 - Internal border size: 0
21.11.2012 09:47:24 - Extenal border size: 0
21.11.2012 09:47:24 - FFmpeg process priority: Normal
21.11.2012 09:47:24 - Batch mode: No
21.11.2012 09:47:24 - -----------------------------------------------------------------------------------
21.11.2012 09:47:24 - Movie file (with path): D:\Aufnahmen\Goodbye Deutschland! Die Auswanderer - VOX - 2012-11-20.ts
21.11.2012 09:47:24 - ...Found movie
21.11.2012 09:47:24 - ...Movie filename: Goodbye Deutschland! Die Auswanderer - VOX - 2012-11-20.ts
21.11.2012 09:47:24 - ...Movie output path (without filename): D:\Aufnahmen
21.11.2012 09:47:24 - ...Movie filename without extension: Goodbye Deutschland! Die Auswanderer - VOX - 2012-11-20
21.11.2012 09:47:24 - ...Extracting details about the movie using FFMpeg
21.11.2012 09:47:24 - ......Starting process: C:\Program Files (x86)\Team MediaPortal\MediaPortal\MovieThumbnailer\ffmpeg.exe
21.11.2012 09:47:24 - .........Waiting for the process to finish or timeout of: 10
21.11.2012 09:47:24 - ......Video width is: 720
21.11.2012 09:47:24 - ......Video height is: 576
21.11.2012 09:47:24 - ......Length is: 42772
21.11.2012 09:47:24 - ...Thumbnail interval is: 10438
21.11.2012 09:47:24 - ...No custom thumbnail width specified - setting dimension to match source video
21.11.2012 09:47:24 - ......Thumb dimensions:
21.11.2012 09:47:24 - .........Width: 720
21.11.2012 09:47:24 - .........Heigth:576
21.11.2012 09:47:24 - ......Tile dimensions:
21.11.2012 09:47:24 - .........Width: 360
21.11.2012 09:47:24 - .........Height:288
21.11.2012 09:47:24 - ...Generating frame grab(s)
21.11.2012 09:47:24 - ...Processing Thumbnail
21.11.2012 09:47:24 - +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
21.11.2012 09:47:24 - ...Generating the frame grab(1 - 420): C:\Users\SEBAST~1\AppData\Local\Temp\mtn_replacement\mtn_replacement.Goodbye Deutschland! Die Auswanderer - VOX - 2012-11-20_1.jpg
21.11.2012 09:47:24 - ......Starting process: C:\Program Files (x86)\Team MediaPortal\MediaPortal\MovieThumbnailer\ffmpeg.exe
21.11.2012 09:47:24 - .........Waiting for the process to finish or timeout of: 12
21.11.2012 09:47:24 - ......Successfully generated the frame grab: 1 - 420
21.11.2012 09:47:24 - ......Checking the frame is not blank
21.11.2012 09:47:24 - .........Frame is not blank
21.11.2012 09:47:24 - ......Tiled frame. Deleting frame file
21.11.2012 09:47:24 - +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
21.11.2012 09:47:24 - ...Generating the frame grab(1 - 10858): C:\Users\SEBAST~1\AppData\Local\Temp\mtn_replacement\mtn_replacement.Goodbye Deutschland! Die Auswanderer - VOX - 2012-11-20_2.jpg
21.11.2012 09:47:24 - ......Starting process: C:\Program Files (x86)\Team MediaPortal\MediaPortal\MovieThumbnailer\ffmpeg.exe
21.11.2012 09:47:24 - .........Waiting for the process to finish or timeout of: 12
21.11.2012 09:47:24 - ......ERROR - Failed to generate the frame grab: 2 - 10858
21.11.2012 09:47:24 - ################################### Finished MTN Replacement #####################################

 

[Jay_UK]

Hi there.

Can you try this version (make sure you extract the CMD file too).

I think the issue is/was with how C# parsed the commandline when it had spaces and wasn't quoted

Thanks,

J.