Am Samstag, 31. M?rz 2007 um 15:03:54 Uhr (+0200) schrieb Stephane Fillod: > In fact, this is most likely not only PowerMac-related but big-endian related.
Indeed, it looks as if byte order in the pixel encoding is screwed up. > > Could this possibly also be the culprit in kdenlive? > > What is the source format type you're using in kdenlive? Is it a format > that needs deinterlacing? It happens with all formats I tested (DV/PAL, Xvid/avi, MPEG-2, MPEG-4/h.264, motion jpeg), both with interlaced and progressive scan video material. > > - Note how also the left and right padding frames around the 4:3 > > material in the 16:9 project have changed from black to green. > > Video editing becomes a bit surreal this way... > > Could it be a 16:9 vs. 4:3 scaling issue on big-endian systems? No, it also happens when I define the project as 4:3 PAL and import 4:3 PAL DV material. (In other words, the problem occurs with any video material played back in kdenlive.) > > Both stills are from the same clip. It's solely a real-time playback > > issue within kdenlive, rendered videos are not affected. > > Could it be something in consumer_sdl_preview of MLT ? Probably. I wasn't sure how to test it outside kdenlive, but at least got different visual bugs when building MLT with xine support. -F -- http://cramer.plaintext.cc:70 gopher://cramer.plaintext.cc
