[FFmpeg-devel] [PATCH]Grab opaque images from X11
Carl Eugen Hoyos
cehoyos at ag.or.at
Sat Nov 12 16:13:51 CET 2011
Hi!
Attached patch fixes ticket #163 for me.
Please comment, Carl Eugen
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diff --git a/libavdevice/x11grab.c b/libavdevice/x11grab.c
index c2a67d7..2ecf88c 100644
--- a/libavdevice/x11grab.c
+++ b/libavdevice/x11grab.c
@@ -537,6 +537,8 @@ x11grab_read_packet(AVFormatContext *s1, AVPacket *pkt)
av_log (s1, AV_LOG_INFO, "XGetZPixmap() failed\n");
}
}
+ if (image->bits_per_pixel == 32)
+ XAddPixel(image, 0xFF000000);
if (s->draw_mouse) {
paint_mouse_pointer(image, s);
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