[gstreamer-bugs] [Bug 158018] gstreamer typefind stalls on these JPEG files

bugzilla-daemon at bugzilla.gnome.org bugzilla-daemon at bugzilla.gnome.org
Thu Nov 11 18:48:29 PST 2004


http://bugzilla.gnome.org/show_bug.cgi?id=158018
GStreamer | gstreamer (core) | Ver: 0.8.7

ed at catmur.co.uk changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
OtherBugsDependingO|                            |158017
              nThis|                            |



------- Additional Comments From ed at catmur.co.uk  2004-11-11 21:48 -------
They all load OK in ImageMagick, eog, nautilus, etc.

The OK image gives:

$ gst-launch-0.8 --gst-debug-level=1 gnomevfssrc
location=public_html/breaks-rb/ok.jpg ! typefind
RUNNING pipeline ...
Execution ended after 5 iterations (sum 4380000 ns, average 876000 ns, min 25000
ns, max 4083000 ns).

If I run it on a broken image with gst-debug=typefind:5 and hit Ctrl+C I get:

$ gst-launch-0.8 --gst-debug=typefind:5 gnomevfssrc
location=public_html/breaks-rb/cover.jpg ! typefind
RUNNING pipeline ...
DEBUG (0x8050960 - 305618:45:30.459089000)        typefind(20799)
gsttypefindelement.c(329):start_typefinding:<typefindelement0> starting typefinding
INFO  (0x8050960 - 305618:45:30.460358000)        typefind(20799)
gsttypefindelement.c(599):gst_type_find_element_chain:<typefindelement0>
starting with 71 typefinding functions
INFO  (0x8050960 - 305618:45:30.460762000)        typefind(20799)
gsttypefindelement.c(618):gst_type_find_element_chain:<typefindelement0>
iterating 71 typefinding functions
LOG   (0x8050960 - 305618:45:30.463954000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'video/x-msvideo' called
peek (0, 12)
DEBUG (0x8050960 - 305618:45:30.464252000)        typefind(20799)
gsttypefindelement.c(631):gst_type_find_element_chain:<typefindelement0>
'video/x-msvideo' was removed - no chance of being the right plugin
LOG   (0x8050960 - 305618:45:30.464455000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'video/x-cdxa' called
peek (0, 12)
DEBUG (0x8050960 - 305618:45:30.464558000)        typefind(20799)
gsttypefindelement.c(631):gst_type_find_element_chain:<typefindelement0>
'video/x-cdxa' was removed - no chance of being the right plugin
LOG   (0x8050960 - 305618:45:30.464695000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/x-flac' called
peek (0, 4)
DEBUG (0x8050960 - 305618:45:30.464795000)        typefind(20799)
gsttypefindelement.c(631):gst_type_find_element_chain:<typefindelement0>
'audio/x-flac' was removed - no chance of being the right plugin
LOG   (0x8050960 - 305618:45:30.464905000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'application/x-id3'
called peek (0, 10)LOG   (0x8050960 - 305618:45:30.465004000)       
typefind(20799) gsttypefindelement.c(505):find_peek:<typefindelement0>
'application/x-id3' called peek (-128, 3)
DEBUG (0x8050960 - 305618:45:30.465110000)        typefind(20799)
gsttypefindelement.c(425):find_element_get_length:<typefindelement0>
'application/x-id3' called get_length () and it's 3802 bytes
DEBUG (0x8050960 - 305618:45:30.465213000)        typefind(20799)
gsttypefindelement.c(631):gst_type_find_element_chain:<typefindelement0>
'application/x-id3' was removed - no chance of being the right plugin
LOG   (0x8050960 - 305618:45:30.465329000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/x-ttafile' called
peek (0, 3)
DEBUG (0x8050960 - 305618:45:30.465427000)        typefind(20799)
gsttypefindelement.c(631):gst_type_find_element_chain:<typefindelement0>
'audio/x-ttafile' was removed - no chance of being the right plugin
LOG   (0x8050960 - 305618:45:30.465526000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(0, 2048)
LOG   (0x8050960 - 305618:45:30.465701000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(2048, 2048)
LOG   (0x8050960 - 305618:45:30.465830000)        typefind(20799)
gsttypefindelement.c(528):find_peek:<typefindelement0> setting requested peek
(2048, 2048) on 'audio/mpeg'
LOG   (0x8050960 - 305618:45:30.465927000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(2048, 1024)
LOG   (0x8050960 - 305618:45:30.466032000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3072, 2048)
LOG   (0x8050960 - 305618:45:30.466132000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3072, 1024)
LOG   (0x8050960 - 305618:45:30.466247000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3072, 512)
LOG   (0x8050960 - 305618:45:30.466350000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3583, 4)
LOG   (0x8050960 - 305618:45:30.466448000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3584, 2048)
LOG   (0x8050960 - 305618:45:30.466608000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3584, 1024)
LOG   (0x8050960 - 305618:45:30.466709000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3584, 512)
LOG   (0x8050960 - 305618:45:30.466809000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3584, 256)
LOG   (0x8050960 - 305618:45:30.466906000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3584, 128)
LOG   (0x8050960 - 305618:45:30.467004000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3712, 2048)
LOG   (0x8050960 - 305618:45:30.467103000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3712, 1024)
LOG   (0x8050960 - 305618:45:30.467202000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3712, 512)
LOG   (0x8050960 - 305618:45:30.467315000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3712, 256)
LOG   (0x8050960 - 305618:45:30.467413000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3712, 128)
LOG   (0x8050960 - 305618:45:30.467511000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3712, 64)
LOG   (0x8050960 - 305618:45:30.467620000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3776, 2048)
LOG   (0x8050960 - 305618:45:30.467721000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3776, 1024)
LOG   (0x8050960 - 305618:45:30.467820000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3776, 512)
LOG   (0x8050960 - 305618:45:30.467919000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3776, 256)
LOG   (0x8050960 - 305618:45:30.468017000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3776, 128)
LOG   (0x8050960 - 305618:45:30.468114000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3776, 64)
LOG   (0x8050960 - 305618:45:30.468226000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3776, 32)
LOG   (0x8050960 - 305618:45:30.468323000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3776, 16)
LOG   (0x8050960 - 305618:45:30.468420000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3792, 2048)
LOG   (0x8050960 - 305618:45:30.468519000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3792, 1024)
LOG   (0x8050960 - 305618:45:30.468637000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3792, 512)
LOG   (0x8050960 - 305618:45:30.468735000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3792, 256)
LOG   (0x8050960 - 305618:45:30.468834000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3792, 128)
LOG   (0x8050960 - 305618:45:30.468931000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3792, 64)
LOG   (0x8050960 - 305618:45:30.469029000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3792, 32)
LOG   (0x8050960 - 305618:45:30.469127000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3792, 16)
LOG   (0x8050960 - 305618:45:30.469240000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3792, 8)
LOG   (0x8050960 - 305618:45:30.469337000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3800, 2048)
LOG   (0x8050960 - 305618:45:30.469437000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3800, 1024)
LOG   (0x8050960 - 305618:45:30.469535000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3800, 512)
LOG   (0x8050960 - 305618:45:30.469646000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3800, 256)
LOG   (0x8050960 - 305618:45:30.469744000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3800, 128)
LOG   (0x8050960 - 305618:45:30.469841000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3800, 64)
LOG   (0x8050960 - 305618:45:30.469939000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3800, 32)
LOG   (0x8050960 - 305618:45:30.470037000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3800, 16)
LOG   (0x8050960 - 305618:45:30.470149000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/mpeg' called peek
(3800, 8)
LOG   (0x8050960 - 305618:45:30.470252000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'video/mpeg1' called peek
(0, 2048)
LOG   (0x8050960 - 305618:45:30.470370000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'video/mpeg1' called peek
(2045, 2048)
LOG   (0x8050960 - 305618:45:30.470471000)        typefind(20799)
gsttypefindelement.c(528):find_peek:<typefindelement0> setting requested peek
(2045, 2048) on 'video/mpeg1'
LOG   (0x8050960 - 305618:45:30.470573000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'application/ogg' called
peek (0, 4)
DEBUG (0x8050960 - 305618:45:30.470683000)        typefind(20799)
gsttypefindelement.c(631):gst_type_find_element_chain:<typefindelement0>
'application/ogg' was removed - no chance of being the right plugin
LOG   (0x8050960 - 305618:45:30.470782000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'audio/x-wav' called peek
(0, 12)
DEBUG (0x8050960 - 305618:45:30.470881000)        typefind(20799)
gsttypefindelement.c(631):gst_type_find_element_chain:<typefindelement0>
'audio/x-wav' was removed - no chance of being the right plugin
LOG   (0x8050960 - 305618:45:30.470980000)        typefind(20799)
gsttypefindelement.c(505):find_peek:<typefindelement0> 'image/jpeg' called peek
(0, 10)
LOG   (0x8050960 - 305618:45:30.471086000)        typefind(20799)
gsttypefindelement.c(541):find_suggest:<typefindelement0> 'image/jpeg' called
suggest (100, image/jpeg)
INFO  (0x8050960 - 305618:45:30.471257000)        typefind(20799)
gsttypefindelement.c(641):gst_type_find_element_chain:<typefindelement0>
'image/jpeg' returned 100/100 probability, using it NOW
INFO  (0x8050960 - 305618:45:30.471396000)        typefind(20799)
gsttypefindelement.c(124):gst_type_find_element_have_type:<typefindelement0>
found caps image/jpeg
DEBUG (0x8050960 - 305618:45:30.471534000)        typefind(20799)
gsttypefindelement.c(346):stop_typefinding:<typefindelement0> stopping
typefinding and pushing cached buffers
DEBUG (0x8050960 - 305618:45:30.471681000)        typefind(20799)
gsttypefindelement.c(363):stop_typefinding:<typefindelement0> seeking back to
current position 3802
Caught interrupt.
Execution ended after 216454 iterations (sum 3891023000 ns, average 17976 ns,
min 15000 ns, max 12218000 ns).
DEBUG (0x8050960 - 305618:45:36.297988000)        typefind(20799)
gsttypefindelement.c(346):stop_typefinding:<typefindelement0> stopping typefinding

I'm happy to supply any more info.

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