Crash when seeking audio file using avformat at speed higher then normal
Seek back and forth of APE or TTA audio file at 1.5X 2X 3X 4X speed
[0x545586c] float32_mixer audio output error: internal amix error
[New thread 5468.0x1b9c]
[New thread 5468.0xd74]
[New thread 5468.0x1288]
[New thread 5468.0x13c4]
Program received signal SIGSEGV, Segmentation fault.
[Switching to thread 5468.0x1330]
0x0a2d41da in Do_FL32ToS16 (p_aout=0x545586c, p_filter=0x3475004,
p_in_buf=0x5690b50, p_out_buf=0x5690b50) at float.c:245
in float.c
(gdb) Error: dll starting at 0x77af0000 not found.
Error: dll starting at 0x76560000 not found.
Error: dll starting at 0x77af0000 not found.
Error: dll starting at 0x77c20000 not found.
245 float.c: No such file or directory.
bt
[#0](https://code.videolan.org/videolan/vlc/-/issues/0) 0x0a2d41da in Do_FL32ToS16 (p_aout=0x545586c, p_filter=0x3475004,
p_in_buf=0x5690b50, p_out_buf=0x5690b50) at float.c:245
[#1](https://code.videolan.org/videolan/vlc/-/issues/1) 0x0a2d41da in Do_FL32ToS16 (p_aout=0x545586c, p_filter=0x5455964,
p_in_buf=0x1, p_out_buf=0x912fc54) at float.c:245
Backtrace stopped: frame did not save the PC
Call stack:
097541DA libconverter_float_plugin.dll:097541DA vlc_entry__1_0_0e
6A59DD1F libvlccore.dll:6A59DD1F aout_FiltersPlay filters.c:368
6A5A1A92 libvlccore.dll:6A5A1A92 aout_OutputPlay output.c:253
6A5A16F8 libvlccore.dll:6A5A16F8 MixBuffer mixer.c:331
6A5A1A47 libvlccore.dll:6A5A1A47 aout_MixerRun mixer.c:340
6A59D7C1 libvlccore.dll:6A59D7C1 aout_DecPlay aout_internal.h:164
6A569D7D libvlccore.dll:6A569D7D DecoderDecodeAudio decoder.c:1181
6A56AA45 libvlccore.dll:6A56AA45 DecoderProcess decoder.c:1857
6A56B568 libvlccore.dll:6A56B568 DecoderThread decoder.c:887
6A5B8C61 libvlccore.dll:6A5B8C61 thread_entry threads.c:1002
6A5B8F5A libvlccore.dll:6A5B8F5A vlc_entry threads.c:688
761D2CCE msvcrt.dll:761D2CCE wcstombs_s
761D2DEB msvcrt.dll:761D2DEB _beginthreadex
765EE3F3 kernel32.dll:765EE3F3 BaseThreadInitThunk
77F0CFED ntdll.dll:77F0CFED RtlCreateUserProcess
77F0D1FF ntdll.dll:77F0D1FF RtlCreateProcessParameters
Seek at 2X speed Messages dialog is open
Program received signal SIGSEGV, Segmentation fault.
[Switching to thread 7884.0x1988]
0x036f7def in QTextFormat::operator== ()
from plugins\libqt4_plugin.dll
Current language: auto; currently c++
(gdb) Error: dll starting at 0x77af0000 not found.
Error: dll starting at 0x76560000 not found.
Error: dll starting at 0x77af0000 not found.
Error: dll starting at 0x77c20000 not found.
bt
[#0](https://code.videolan.org/videolan/vlc/-/issues/0) 0x036f7def in QTextFormat::operator== ()
from plugins\libqt4_plugin.dll
[#1](https://code.videolan.org/videolan/vlc/-/issues/1) 0x036f9aaa in QTextFormatCollection::indexForFormat ()
from plugins\libqt4_plugin.dll
[#2](https://code.videolan.org/videolan/vlc/-/issues/2) 0x0362ad36 in QTextCursor::mergeCharFormat ()
from plugins\libqt4_plugin.dll
[#3](https://code.videolan.org/videolan/vlc/-/issues/3) 0x037e22b5 in QTextControl::mergeCurrentCharFormat ()
from plugins\libqt4_plugin.dll
[#4](https://code.videolan.org/videolan/vlc/-/issues/4) 0x036174be in QTextEdit::setTextColor ()
from plugins\libqt4_plugin.dll
[#5](https://code.videolan.org/videolan/vlc/-/issues/5) 0x0344668d in MessagesDialog::sinkMessage (this=0x4e57a30, item=0xaf517c0)
at dialogs/messages.cpp:203
Backtrace stopped: frame did not save the PC
seek APE at 3X
Program received signal SIGSEGV, Segmentation fault.
[Switching to thread 5516.0xf10]
ScaleWords (p_out=0xa54e064, p_in=0x5ba91f8, i_nb_words=2646, i_nb_inputs=1,
f_multiplier=1) at float32.c:95
in float32.c
(gdb) Error: dll starting at 0x77af0000 not found.
Error: dll starting at 0x76560000 not found.
Error: dll starting at 0x77af0000 not found.
Error: dll starting at 0x77c20000 not found.
95 float32.c: No such file or directory.
bt
[#0](https://code.videolan.org/videolan/vlc/-/issues/0) ScaleWords (p_out=0xa54e064, p_in=0x5ba91f8, i_nb_words=2646,
i_nb_inputs=1, f_multiplier=1) at float32.c:95
[#1](https://code.videolan.org/videolan/vlc/-/issues/1) 0x092a1348 in ScaleWords (p_out=0xa54e064, p_in=0x5ba91f8,
i_nb_words=173334624, i_nb_inputs=80163244, f_multiplier=1.02555828e-032)
at float32.c:93
Backtrace stopped: frame did not save the PC