On Sat, 15 Aug 2009, Jack wrote:
However (and i don't know why) the examples 'frequency_mask', 'nervous_video' and 'videodev_effects' in GF example crash Pd too when i open them. Do you know why ?For information, here the error in the terminal : error: ioctl VIDIOCSPICT: Invalid argument this driver is unsupported: it wants palette 8 instead of 15 warning: no channel #0 pd_gui: pd process exited Erreur de segmentation
I don't know what the segmentation fault is about, but palette #8 is YUYV, one of the YUV encodings of V4L1, and I don't have any camera that has this, so I wouldn't be able to test it directly.
I would like to have a backtrace for the segmentation fault, using GDB or equivalent.
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