offray could you add your pictures to the bug entry
https://github.com/pharo-project/pharo/issues/7043 S. > On 5 Aug 2020, at 07:53, Tomohiro Oda <tomohiro.tomo....@gmail.com> wrote: > > Offray, > > I tried it myself and found that the code works on some jpg pics and > does not work on some other pics. > For my case, using PluginBasedJPEGReadWriter instead of JPEGReadWriter > solved the problem. > > Best Regards, > --- > tomo > > 2020年8月5日(水) 2:43 Offray Vladimir Luna Cárdenas <offray.l...@mutabit.com>: >> >> 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 >>>> >> > -------------------------------------------- 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
