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Automatically exported from code.google.com/p/rg-etc1
-What steps will reproduce the problem?
call rg_etc1::pack_etc1_block_init();
-What is the expected output? What do you see instead?
it should work, do nothing. Instead it does:
rg_etc1.cpp:1917: void rg_etc1::pack_etc1_block_init(): Assertion `best_error
<= 255' failed.
Aborted (core dumped)
-What version of the product are you using? On what operating system?
latest / svn
Please provide any additional information below.
works ok on 32 bits linux
Original issue reported on code.google.com by [email protected]
on 12 Dec 2012 at 11:23
Right now encoding and decoding images requires a lot of extra memcpys since
the encoder and decoder are only written to interact with 4x4 RGBA buffers.
Ideally it would be nice to pass an optional stride argument in, so images can
be compressed and decompressed without using intermediate RGBA block buffers.
Adding this to the decoder is very easy (patch attached), but adding it to the
encoder looks a bit trickier.
Original issue reported on code.google.com by [email protected]
on 10 Jan 2014 at 8:31
Attachments:
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