Segmentation fault with vaapi on some files.

[heaven87]

It happens only with some files and when GPU acceleration is enabled. All these files have 50fps and I can upload one if you tell me where (≈900Mb). Also you can download it from http://rutracker.org/forum/viewtopic.php?t=1517012.

gdb output:

Code: Select all

VLC media player 1.2.0-git Twoflower (revision 1.1.0-pre1-602-ga35051d) libva: libva version 0.31.0-sds6 Xlib: extension "XFree86-DRI" missing on display ":0.0". libva: va_getDriverName() returns 0 libva: Trying to open /usr/lib/va/drivers/nvidia_drv_video.so libva: va_openDriver() returns 0 [New Thread 0x7fffb1bb8710 (LWP 31530)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffb2677710 (LWP 31527)] 0x00007fffc433605a in CopyFromUswc () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so (gdb) bt #0 0x00007fffc433605a in CopyFromUswc () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so #1 0x00007fffc4336f7b in CopyFromNv12 () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so #2 0x00007fffc4333f8e in Extract () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so #3 0x00007fffc4331a7b in DecodeVideo () from /usr/lib/vlc/plugins/codec/libavcodec_plugin.so #4 0x00007ffff79175fd in DecoderDecodeVideo () from /usr/lib/libvlccore.so.5 #5 0x00007ffff79170fa in DecoderProcess () from /usr/lib/libvlccore.so.5 #6 0x00007ffff79171c3 in DecoderThread () from /usr/lib/libvlccore.so.5 #7 0x00007ffff7967fe4 in thread_entry () from /usr/lib/libvlccore.so.5 #8 0x00007ffff76bc97a in start_thread () from /lib/libpthread.so.0 #9 0x00007ffff722401d in clone () from /lib/libc.so.6 #10 0x0000000000000000 in ?? ()

[Rémi Denis-Courmont]

This bug should be fixed in VLC version 2.0.4,