[vlc-devel] Memory leak in image video output module??
Juan Carlos Montes
jcmontes_es at yahoo.com
Wed Oct 26 00:21:38 CEST 2005
I´m tested VLC 0.8.4-test1 and i have seen that if i
tried to use this video output module to save some
frames per second i have seen that memory usage and
virtual memory increases also when i stop this action
(or it finish the video) the memory has not been
deallocate. I have tried with VLC 0.8.2 with the same
results. My test machine is a WinXP proffesional.
I would like to create one video output module that
sends some pictures to another program (via UDP) to
make a digital proccesing. How could i make the
conversion from picture_t to a bitmap, jpeg or png
I have seen into /modules/video_output/image.c file
and in about Display function i would like to ask you
1.- How is stored a picture into picture_t struct?
How could i get a bitmap inside a module?
2.- How could i debug VLC in windows?
3.- How does image_WriteUrl function works? I have
seen that it is a define that calls
psz_filename ) ;
But i don´t know here what pointer to funtion is
called, i think that is called
static block_t *ImageWrite( image_handler_t *p_image,
from /src/misc/image.c, but i don't know where it
4.- How could i change the png format to another
format (jpeg)? I think that it could be a straight
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