https://bugs.documentfoundation.org/show_bug.cgi?id=128309
--- Comment #7 from Julien Nabet <serval2...@yahoo.fr> --- (In reply to osnola from comment #6) > Regarding the documentation, "Inside Macintosh: Imaging With Quickdraw" has > a lot of information about the Apple Pict format, but the information about > the CompressedQuickTime opcode 8200 is not very useful. :-( > I assumed that this code only encapsulated basic QuickTime data, so we need > to find some documentation on the QuickTime format, perhaps > https://developer.apple.com/library/archive/documentation/QuickTime/QTFF/ > QTFFPreface/qtffPreface.html . It seems to talk about movie format. > > Note: > - A long time ago, I added a .pct filter in libmwaw (which is disabled in > LibreOffice, in fact writerperfect checks if libmwaw finds an apple image > file, and if so, refuses to convert it). This filter allows to retrieve some > 8200 data. You can look for ApplePictParser::readQuicktime in > src/lib/ApplePictParser.cxx... Reading code from src/lib/ApplePictParser.cxx, I see: 1494 case 0x8200: { 1495 MWAWEmbeddedObject picture; 1496 MWAWBox2f bdBox; 1497 if (!readQuicktime(picture,bdBox)) 1498 return false; ... 1506 break; 1507 } 1508 case 0x8201: { ... 1512 MWAW_DEBUG_MSG(("ApplePictParser::readZone: reading compressed Quicktime is not implemented\n")); ... 1515 break; 1516 } but according to https://developer.apple.com/library/archive/documentation/mac/QuickDraw/QuickDraw-461.html 8200 is for compressed code and 8201 for uncompressed mode. I see in LO that libmwaw is still used and uses its last version. download.lst contains: 184 export MWAW_VERSION_MICRO := 21 185 export MWAW_TARBALL := libmwaw-0.3.$(MWAW_VERSION_MICRO).tar.xz What does disable pct filter in libmwaw? I mean "ApplePictParser" is present in Library_mwaw.mk since: commit 6b0585a5b7e32d9acb6d8bc5f15d187959c7cc5b Author: David Tardon <dtar...@redhat.com> Date: Mon Aug 24 20:49:00 2015 +0200 upload libmwaw 0.3.6 Perhaps LO ipict part could use libmwaw which could itself use libtiff when tiff is concerned. Now if it's the case, I don't know how to do this. -- You are receiving this mail because: You are the assignee for the bug.
