Am 27.01.2020 um 09:16 schrieb Hans Hagen :

On 1/26/2020 11:50 PM, Henning Hraban Ramm wrote:

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I use the lua function img.scan{filename}, but in lmtx I get "attempt to index a nil value (global 'img')", so I guess this got renamed or moved? Just the high level command:

figures.getinfo(name,page)

Coming back to this, I can’t find "figures.getinfo" in the sources. Is there any documentation? Hraban

Am 08.07.2021 um 23:09 schrieb Hans Hagen :

On 7/8/2021 8:31 PM, Henning Hraban Ramm wrote:

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Am 27.01.2020 um 09:16 schrieb Hans Hagen :

On 1/26/2020 11:50 PM, Henning Hraban Ramm wrote:

...

I use the lua function img.scan{filename}, but in lmtx I get "attempt to index a nil value (global 'img')", so I guess this got renamed or moved? Just the high level command:

figures.getinfo(name,page)

local t = figures.getinfo("name.pdf",10) -- optional page number

Finally coming back to this. Since I don’t know what the function is supposed to return, I thought I’ll check: local image = figures.getinfo(imgname,1) print("TEST", image, #image) for k, v in ipairs(image) do print("TEST", oldname, k, v) end but that gives only: TEST table: 0x7fbd4e4e1320 0 i.e. the table is empty. Or did I misunderstand something? My Lua skills are still severely lacking... Hraban

Am 05.08.2021 um 17:51 schrieb Hans Hagen :

On 8/5/2021 12:26 PM, Henning Hraban Ramm via ntg-context wrote:

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Am 08.07.2021 um 23:09 schrieb Hans Hagen :

On 7/8/2021 8:31 PM, Henning Hraban Ramm wrote:

...

...

Am 27.01.2020 um 09:16 schrieb Hans Hagen :

On 1/26/2020 11:50 PM, Henning Hraban Ramm wrote:

...

I use the lua function img.scan{filename}, but in lmtx I get "attempt to index a nil value (global 'img')", so I guess this got renamed or moved? Just the high level command:

figures.getinfo(name,page)

local t = figures.getinfo("name.pdf",10) -- optional page number Finally coming back to this. Since I don’t know what the function is supposed to return, I thought I’ll check: local image = figures.getinfo(imgname,1) print("TEST", image, #image) for k, v in ipairs(image) do print("TEST", oldname, k, v) end but that gives only: TEST table: 0x7fbd4e4e1320 0 i.e. the table is empty. Or did I misunderstand something? My Lua skills are still severely lacking... it's a hash not an array so .... pairs

Oops. Ok, that means the information I’m looking for is in image.status.private. Who would have thought. Now grph-downsample.lua works with LMTX. Hraban