Thanks Tomo, I tried your proposal, but now I get: "Error: marker C2 cannot be handled" and still the exportation is not working.
Cheers, Offray On 4/08/20 2:04 a. m., Tomohiro Oda wrote: > Offray, > > Apparently, readStreamDo: should be binaryReadStreamDo: and > writeStreamDo: should be binaryWriteStreamDo: . > --- > tomo > > 2020年8月4日(火) 15:42 Stéphane Ducasse <stephane.duca...@inria.fr>: >> Thanks for the report I confirm that I can reproduce the problem. >> I do not know yet the answer. Now I think strange that we use a >> characterStream for reading jpeg. >> S. >> >> >> On 3 Aug 2020, at 20:41, Offray Vladimir Luna Cárdenas >> <offray.l...@mutabit.com> wrote: >> >> Hi, >> >> Today I was an introduction to Pharo. As usual, I asked the learner to >> taste the environment and syntax by running the examples in excellent >> Sven's Elegant Code[1] (BTW, can I translate snips of it to Spanish?). >> When she was adapting the example 6 about converting JPGs to PNGs, we >> get the error reported in this mail's subject. I tried running her >> example in my machine with her images and with my own and still I got >> the same error. What are we missing? >> >> [1] https://medium.com/concerning-pharo/elegant-pharo-code-bb590f0856d0 >> >> We are using Pharo 8.x on Manjaro Gnu/Linux 64 bits. >> >> Thanks, >> >> Offray >> >> >> >> >> -------------------------------------------- >> Stéphane Ducasse >> http://stephane.ducasse.free.fr / http://www.pharo.org >> 03 59 35 87 52 >> Assistant: Aurore Dalle >> FAX 03 59 57 78 50 >> TEL 03 59 35 86 16 >> S. Ducasse - Inria >> 40, avenue Halley, >> Parc Scientifique de la Haute Borne, Bât.A, Park Plaza >> Villeneuve d'Ascq 59650 >> France >>
