En/na Luca Olivetti ha escrit:
>> If possible, I'd appreciate if you installed gdb and mplayer-debug (with
>> the same version as your mplayer pkg) and run it with "gdb --args
>> mplayer -vo dxr3 etc etc etc", and in gdb commandline enter "r" to run
>> mplayer, and after it segfaults use "bt f" to output the backtrace. Then
>> quit using "q".
>
> Ok, I'll do that. Thank you
Done. Surprisingly (to me, because on another box, but without
dxr3,I've no such problem) the segmentation fauls occurs in fontconfig
libraries, in fact if I set "fontconfig=no" in /etc/mplayer/mplayer.conf
it plays ok (albeit with a single dot as osd).
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -1237141808 (LWP 2294)]
0xb712512b in IA__FcFontSetMatch (config=0x8ae7388, sets=0xbfd880f4,
nsets=1, p=0x8a432a8, result=0x0) at fcmatch.c:536
536 *result = FcResultNoMatch;
(gdb) bt f
#0 0xb712512b in IA__FcFontSetMatch (config=0x8ae7388, sets=0xbfd880f4,
nsets=1, p=0x8a432a8, result=0x0) at fcmatch.c:536
score = {8.3877128750259849e-315, 8.6397339052590389e-313,
-2.0763844598713202e-43, 3.4023561601086517e-313, 6.3659873733898826e-314,
2.1219958107278981e-314, -2.0777311652867299e-43,
3.4023561601086517e-313, 6.3659873733898826e-314, 2.1219958107278981e-314,
-1.9174867331096255e-43, 7.8836487614457089e-314,
-5.8315204391853665e-39, -5.8377665751833398e-39, -5.6917009143576232e-39,
1.5251774748342192e-314}
bestscore = {0 <repeats 16 times>}
f = -1228693160
s = (FcFontSet *) 0x89d7b50
best = (FcPattern *) 0x0
set = 1
#1 0xb712518c in IA__FcFontMatch (config=0x1, p=0x8a432a8, result=0x0)
at fcmatch.c:561
sets = {0x89d7b50, 0x1600}
nsets = 0
#2 0x081237b2 in load_font_ft (width=295, height=288) at
font_load_ft.c:1163
fc_pattern = (FcPattern *) 0x8a432a8
s = <value optimized out>
scalable = <value optimized out>
#3 0x080e38af in vo_update_osd (dxs=295, dys=288) at sub.c:808
obj = (mp_osd_obj_t *) 0x89b1b98
chg = <value optimized out>
defer_counter = 0
prev_dxs = 295
prev_dys = 288
#4 0x08117ff2 in draw_osd () at vo_dxr3.c:712
obj = (mp_osd_obj_t *) 0x89b1b98
cleared = 0
#5 0x0819c846 in control (vf=0x89bab70, request=7, data=0x1) at vf_vo.c:90
res = {w = 0, h = 0, mt = 0, mb = 0, ml = 16843009, mr = 1}
settings = <value optimized out>
#6 0x08194a0b in control (vf=0x89d78e8, request=7, data=0x0) at
vf_scale.c:414
table = (int *) 0x0
---Type <return> to continue, or q <return> to quit---
inv_table = (int *) 0x1e0
r = <value optimized out>
brightness = 640
contrast = 0
saturation = 0
srcRange = 145650456
dstRange = 145650488
#7 0x08163e1b in decode_video (sh_video=0x89b6638, start=0x89ff590
"����", in_size=24576, drop_frame=0, pts=0) at dec_video.c:387
vf = (vf_instance_t *) 0x89d78e8
mpi = <value optimized out>
t = 971073927
t2 = 972083722
ret = 1
#8 0x080be680 in main (argc=-1076320620, argv=0x89b6638) at mplayer.c:4171
start = (unsigned char *) 0x3c <Address 0x3c out of bounds>
in_size = 24576
mem_ptr = <value optimized out>
file_format = 1023969417
rtc_fd = -1076321728
opt_exit = <value optimized out>
i = <value optimized out>
tmp = <value optimized out>
gui_no_filename = <value optimized out>
vf_vo_data = {pts = -9.2233720368547758e+18, vo = 0x882fee0}
drop_message = 0
(gdb)
Bye
--
Luca
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