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4cd9255f0a
Make sure we always call munmap() with the same size we called mmap() with before. Current v4l2src uses the same structure for VIDIOC_QUERYBUF, VIDIOC_QBUF and v4l2_munmap calls. The problem is that the video buffer size (length) may vary for compressed or emulated bufs. VIDIOC_QBUF will change it if we pass the pointer of a v4l2_buffer. This is why we should avoid using same variable for mmap and video buffers. https://bugzilla.gnome.org/show_bug.cgi?id=671126 |
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directsound | ||
oss | ||
oss4 | ||
osxaudio | ||
osxvideo | ||
sunaudio | ||
v4l2 | ||
waveform | ||
ximage | ||
Makefile.am |