[gstreamer-bugs] [Bug 566250] [ffdec_aac] Crash in gst_ffmpegdec_audio_frame

[GStreamer (bugzilla.gnome.org)]

If you have any questions why you received this email, please see the text at
the end of this email. Replies to this email are NOT read, please see the text
at the end of this email. You can add comments to this bug at:
  http://bugzilla.gnome.org/show_bug.cgi?id=566250

  GStreamer | gst-ffmpeg | Ver: 0.10.x




------- Comment #17 from Mike Auty  2009-03-04 21:30 UTC -------
Well, the two patches combined now compile, but I'm still experiencing the
segfault.  You can see from the backtrace in_plugin's definitely being passed
as an argument, but the issue still arises:

#7  <signal handler called>
No symbol table info available.
#8  0xb2b9a2b6 in float_to_int16_interleave_misc_sse2 (
    dst=<value optimized out>, src=0x99fa71c, len=1024, channels=8)
    at libavcodec/i386/dsputil_mmx.c:2289
        i = <value optimized out>
        c = 1
#9  0xb2ba7aae in aac_decode_frame (avccontext=0x974c6f0, data=0x9a42808, 
    data_size=0xb1d3cd94, 
    buf=0x9a41800
"ÿÿAéÿ\220ÿ¾\236\177Ä?\217G_Ú\037gN¾Cûÿæ?¸\017Ïÿ\177üÀý\aöÿïáù\217¸??êáé\037 ûÿÕîè\032k#Äÿ\215é\035×\týßÇÿáO\233¯\034<\235Ò_×\214Û\207ù+éūôO\037ÖùOÅ~õ\213]\204\216ÚæfR2Ù\a\233´Þ¾\aØo{:6",
buf_size=4092)
    at libavcodec/aac.c:1446
        ac = (AACContext *) 0x99f8600
        gb = {
  buffer = 0x9a41800
"ÿÿAéÿ\220ÿ¾\236\177Ä?\217G_Ú\037gN¾Cûÿæ?¸\017Ïÿ\177üÀý\aöÿïáù\217¸??êáé\037 ûÿÕîè\032k#Äÿ\215é\035×\týßÇÿáO\233¯\034<\235Ò_×\214Û\207ù+éūôO\037ÖùOÅ~õ\213]\204\216ÚæfR2Ù\a\233´Þ¾\aØo{:6", 
  buffer_end = 0x9a427fc "", index = 3, size_in_bits = 32736}
        err = <value optimized out>
        elem_id = 186
        data_size_tmp = <value optimized out>
#10 0xb2b3f012 in avcodec_decode_audio2 (avctx=0x974c6f0, samples=0x9a42808, 
    frame_size_ptr=0xb1d3cd94, 
    buf=0x9a41800
"ÿÿAéÿ\220ÿ¾\236\177Ä?\217G_Ú\037gN¾Cûÿæ?¸\017Ïÿ\177üÀý\aöÿïáù\217¸??êáé\037 ûÿÕîè\032k#Äÿ\215é\035×\týßÇÿáO\233¯\034<\235Ò_×\214Û\207ù+éūôO\037ÖùOÅ~õ\213]\204\216ÚæfR2Ù\a\233´Þ¾\aØo{:6",
buf_size=-1311520400)
    at libavcodec/utils.c:953
        ret = <value optimized out>
#11 0xb2aac4b9 in gst_ffmpegdec_audio_frame (ffmpegdec=0x99901a8, 
    in_plugin=0xb2f6fa60, 
    data=0x9a41800
"ÿÿAéÿ\220ÿ¾\236\177Ä?\217G_Ú\037gN¾Cûÿæ?¸\017Ïÿ\177üÀý\aöÿïáù\217¸??êáé\037 ûÿÕîè\032k#Äÿ\215é\035×\týßÇÿáO\233¯\034<\235Ò_×\214Û\207ù+éūôO\037ÖùOÅ~õ\213]\204\216ÚæfR2Ù\a\233´Þ¾\aØo{:6",
size=4092, 
    in_timestamp=576000000, in_duration=21333333, outbuf=0xb1d3cf44, 
    ret=0xb1d3d038) at gstffmpegdec.c:1790
        len = <value optimized out>
        have_data = 16384
        __FUNCTION__ = "gst_ffmpegdec_audio_frame"


-- 
See http://bugzilla.gnome.org/page.cgi?id=email.html for more info about why you received
this email, why you can't respond via email, how to stop receiving
emails (or reduce the number you receive), and how to contact someone
if you are having problems with the system.

You can add comments to this bug at http://bugzilla.gnome.org/show_bug.cgi?id=566250.