| Summary: | Segfault with mplayer -vo vdpau: vlVdpVideoSurfaceClear at surface.c:366 | ||
|---|---|---|---|
| Product: | Mesa | Reporter: | Maxim Britov <ungift-ed> |
| Component: | Drivers/DRI/nouveau | Assignee: | Nouveau Project <nouveau> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | git | ||
| Hardware: | x86-64 (AMD64) | ||
| OS: | Linux (All) | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: | valgrind mplayer videofile -vo vdpau >& thisfile | ||
Updated (mplayer with debuginfo):
Program received signal SIGSEGV, Segmentation fault.
vlVdpVideoSurfaceClear (vlsurf=0xb21a90) at surface.c:366
366 surface.c: Нет такого файла или каталога.
(gdb) bt full
#0 vlVdpVideoSurfaceClear (vlsurf=0xb21a90) at surface.c:366
c = {f = {0.5, 0.5, 0.5, 0.5}, i = {1056964608, 1056964608, 1056964608, 1056964608}, ui = {1056964608, 1056964608, 1056964608, 1056964608}}
pipe = 0xb7a610
surfaces = 0xb21ba8
#1 0x00007fffe9b1e722 in vlVdpVideoSurfaceCreate (device=<optimized out>, chroma_type=0, width=1280, height=692, surface=<optimized out>) at surface.c:95
pipe = 0xb7a610
p_surf = 0xb21a90
ret = <optimized out>
dev = 0xb529d0
#2 0x000000000045c0fe in get_surface (number=0) at libvo/vo_vdpau.c:1012
vdp_st = <optimized out>
#3 0x000000000045dc11 in draw_image (mpi=0xb219f0) at libvo/vo_vdpau.c:1049
vdp_st = <optimized out>
destdata = {0xf7caf0, 0x10a0578, 0x10653c8}
rndr = <optimized out>
#4 control (request=13, data=0xb219f0) at libvo/vo_vdpau.c:1354
No locals.
#5 0x00000000004b7309 in put_image (vf=0xc089c0, mpi=0xb219f0, pts=<optimized out>) at libmpcodecs/vf_vo.c:168
No locals.
#6 0x000000000048a15f in filter_video (sh_video=<optimized out>, frame=<optimized out>, pts=<optimized out>) at libmpcodecs/dec_video.c:479
mpi = <optimized out>
t2 = 1653419733
vf = 0xc089c0
ret = <optimized out>
#7 0x0000000000439edf in generate_video_frame (d_video=0x8ec790, sh_video=0xb5dfa0) at mplayer.c:1812
drop_frame = 0
decoded_frame = 0xb219f0
start = 0xb5e1b0 ""
in_size = <optimized out>
hit_eof = 0
pts = 0.042000000000000003
#8 update_video (blit_frame=0x7fffffffd698) at mplayer.c:2487
sh_video = 0xb5dfa0
frame_time = <optimized out>
#9 0x000000000042e69f in main (argc=<optimized out>, argv=<optimized out>) at mplayer.c:3759
frame_time = <optimized out>
frame_time_remaining = 0
blit_frame = 0
skip_timing = 1
aq_sleep_time = 0
opt_exit = <optimized out>
i = <optimized out>
Created attachment 63292 [details]
valgrind mplayer videofile -vo vdpau >& thisfile
There's a good chance that this is fixed with: http://cgit.freedesktop.org/mesa/mesa/commit/?id=8975f83402e3f5915f3f1a27599c24d908b7706d Of course note that vdpau still won't work for pre-nv84 cards, but it shouldn't crash quite like this. (It'll probably crash in a different way, as decode_bitstream isn't set. I did try to get it to work, but in the end, the actual decoding didn't work correctly.) More information on what ought to work is at http://nouveau.freedesktop.org/wiki/VideoAcceleration/ |
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Program received signal SIGSEGV, Segmentation fault. vlVdpVideoSurfaceClear (vlsurf=0xb21a90) at surface.c:366 (gdb) bt full #0 vlVdpVideoSurfaceClear (vlsurf=0xb21a90) at surface.c:366 c = {f = {0.5, 0.5, 0.5, 0.5}, i = {1056964608, 1056964608, 1056964608, 1056964608}, ui = {1056964608, 1056964608, 1056964608, 1056964608}} pipe = 0xb7a610 surfaces = 0xb21ba8 #1 0x00007fffe9b1e722 in vlVdpVideoSurfaceCreate (device=<optimized out>, chroma_type=0, width=1280, height=692, surface=<optimized out>) at surface.c:95 pipe = 0xb7a610 p_surf = 0xb21a90 ret = <optimized out> dev = 0xb529d0 #2 0x000000000045c0fe in ?? () No symbol table info available. #3 0x000000000045dc11 in ?? () No symbol table info available. #4 0x00000000004b7309 in ?? () No symbol table info available. #5 0x000000000048a15f in filter_video () No symbol table info available. #6 0x0000000000439edf in ?? () No symbol table info available. #7 0x000000000042e69f in main () No symbol table info available.