Comment 11 for bug 403154

Revision history for this message
TJ (tj) wrote : Re: complex keyframes can cause the viewer to freeze inplay

Here's the function local parameters for the same stack-trace as #10:

(gdb) bt full
#0 0x00007f62548bf496 in *__GI___poll (fds=0x7f6238e0af20, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
 oldtype = 2
 result = <value optimized out>
#1 0x00007f624470d64c in snd1_pcm_wait_nocheck (pcm=0x3ad4900, timeout=-1) at pcm.c:2361
 revents = 1
 npfds = 1
 err = 1
 err_poll = 3
 __FUNCTION__ = "snd1_pcm_wait_nocheck"
#2 0x00007f624470d9b7 in snd1_pcm_write_areas (pcm=0x3ad4900, areas=0x7f6238e0b000, offset=0, size=512,
    func=0x7f624474c7b0 <ioplug_priv_transfer_areas>) at pcm.c:6640
 frames = 512
 avail = 1
 xfer = 0
 err = 0
 state = SND_PCM_STATE_RUNNING
#3 0x00007f624474cb4a in snd_pcm_ioplug_writei (pcm=0x3ad4900, buffer=<value optimized out>, size=512)
    at pcm_ioplug.c:561
No locals.
#4 0x00007f62449d454c in ALSA_PlayAudio (this=0x7f62361b8790) at ../../src/audio/alsa/SDL_alsa_audio.c:325
 status = <value optimized out>
 sample_len = -1
 sample_buf = (short int *) 0x341fd10
#5 0x00007f62449a708e in SDL_RunAudio (audiop=<value optimized out>) at ../../src/audio/SDL_audio.c:215
 audio = (SDL_AudioDevice *) 0x7f62361b8790
 stream = (Uint8 *) 0x341fd10 ""
 stream_len = 2048
 udata = (void *) 0x7f6236159d90
 fill = (void (*)(void *, Uint8 *, int)) 0x7f6244c41eb0 <sdl_fill_audio>
 silence = 0
#6 0x00007f62449aeb77 in SDL_RunThread (data=0x3b46800) at ../../src/thread/SDL_thread.c:202
---Type <return> to continue, or q <return> to quit---
 userfunc = (int (*)(void *)) 0x7f62449a6fd0 <SDL_RunAudio>
 userdata = (void *) 0x7f62361b8790
#7 0x00007f62449f7e59 in RunThread (data=0x7f6238e0af20) at ../../src/thread/pthread/SDL_systhread.c:47
No locals.
#8 0x00007f62554003ba in start_thread (arg=<value optimized out>) at pthread_create.c:297
 __res = <value optimized out>
 pd = (struct pthread *) 0x7f6238e0b950
 unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, -6616810393000975223, 8392704, 0, 140060318191680,
        140059661446960, 6550538160249529481, 6550754494040401033}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0,
      0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
 not_first_call = <value optimized out>
 robust = <value optimized out>
#9 0x00007f62548c8fcd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#10 0x0000000000000000 in ?? ()
No symbol table info available.