[sane-devel] question about SANE backend fill_buffer function

On Wed, Sep 8, 2010 at 4:06 PM, Roger Davis wrote: > Might this lead to support of the CanoScan 4200F ? > Thanks! Sorry, no. That is not a pixma device as far as I know. -- ISP Asahi-Net: http://asahi-net.jp/en/ No.1 in Japan by customer satisfaction (Nikkei News, 7 July 2010)

[sane-devel] question about SANE backend fill_buffer function

On Wed, Sep 8, 2010 at 5:05 AM, Reinhold Kainhofer wrote: > Am Dienstag, 7. September 2010, um 21:37:26 schrieb Nicolas Martin: >> Le mardi 07 septembre 2010 ? 19:47 +0900, Gernot Hassenpflug a ?crit : >> > I now have a problem where the pixels also need to be rearranged >> > vertically. In partic

[sane-devel] question about SANE backend fill_buffer function

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[sane-devel] question about SANE backend fill_buffer function

Am Dienstag, 7. September 2010, um 21:37:26 schrieb Nicolas Martin: > Le mardi 07 septembre 2010 ? 19:47 +0900, Gernot Hassenpflug a ?crit : > > I now have a problem where the pixels also need to be rearranged > > vertically. In particular, the first half of a line corresponds to the > > second hal

[sane-devel] question about SANE backend fill_buffer function

Le mardi 07 septembre 2010 ? 19:47 +0900, Gernot Hassenpflug a ?crit : > Dear all, > > I am working on the pixma backend for Canon devices (variation: > pixma_mp150.c), and have a question about registration of pixels in > the y dimension. > > Each backend I believe has variations on a _fill_buff

[sane-devel] question about SANE backend fill_buffer function

Dear all, I am working on the pixma backend for Canon devices (variation: pixma_mp150.c), and have a question about registration of pixels in the y dimension. Each backend I believe has variations on a _fill_buffer function called between _scan and <>_finish_scan. The function reads sections of